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SMLE - Surgery
| A 25-year-old man after road traffic accident with hypotension, tachycardia, flat neck veins. Diagnosis? | A. Hypovolemic shock | B. Cardiac tamponade | C. Tension pneumothorax | D. Septic shock | A. Hypovolemic shock |
| A trauma patient with hypotension, distended neck veins, muffled heart sounds. Diagnosis? | A. Cardiac tamponade | B. Tension pneumothorax | C. Hemothorax | D. PE | A. Cardiac tamponade |
| A 30-year-old man after chest trauma with absent breath sounds, hyperresonance, trachea deviated. Diagnosis? | A. Tension pneumothorax | B. Hemothorax | C. Flail chest | D. PE | A. Tension pneumothorax |
| A 35-year-old with blunt chest trauma, multiple rib fractures, paradoxical chest movement. Diagnosis? | A. Flail chest | B. Pneumothorax | C. Hemothorax | D. Contusion | A. Flail chest |
| A 28-year-old trauma patient with BP 80/40, HR 140, cool extremities. Class of shock? | A. Class I | B. Class II | C. Class III | D. Class IV | C. Class III hemorrhagic shock |
| A trauma patient with airway obstruction and facial burns. Management? | A. Early intubation | B. Tracheostomy | C. Observe | D. Cricothyrotomy | A. Early endotracheal intubation |
| A 35-year-old with abdominal trauma, free fluid on FAST. Next step? | A. Laparotomy | B. CT scan | C. Observation | D. Diagnostic peritoneal lavage | A. Emergency laparotomy |
| A 30-year-old with penetrating abdominal injury, hypotension, distended abdomen. Next step? | A. Exploratory laparotomy | B. CT scan | C. Ultrasound | D. Observe | A. Immediate laparotomy |
| A 25-year-old with blunt abdominal trauma, left shoulder pain, hypotension. Diagnosis? | A. Splenic rupture | B. Liver injury | C. Pancreatic injury | D. Kidney trauma | A. Splenic rupture (Kehr’s sign) |
| A 40-year-old with right upper quadrant injury, hypotension. Organ injured? | A. Liver | B. Spleen | C. Pancreas | D. Kidney | A. Liver laceration |
| A 45-year-old man after RTA, blood at urethral meatus, high-riding prostate. Diagnosis? | A. Urethral injury | B. Bladder rupture | C. Renal trauma | D. Rectal tear | A. Posterior urethral injury |
| A 32-year-old with pelvic fracture, unable to pass urine. Next investigation? | A. Retrograde urethrogram | B. CT | C. Cystoscopy | D. USG | A. Retrograde urethrogram before catheterization |
| A 25-year-old with suspected bladder rupture. Best test? | A. Cystogram | B. IVP | C. USG | D. CT | A. Retrograde cystogram |
| A 35-year-old with penetrating neck wound, active bleeding. First step? | A. Secure airway | B. Direct pressure | C. CT angiography | D. Observe | A. Secure airway and control bleeding |
| A 40-year-old with peritonitis after trauma. Next step? | A. Laparotomy | B. CT scan | C. Observe | D. FAST | A. Exploratory laparotomy |
| A 50-year-old with post-op fever on day 1. Most likely cause? | A. Atelectasis | B. Wound infection | C. UTI | D. DVT | A. Atelectasis (wind) |
| A 50-year-old with fever on day 5 post-op. Likely cause? | A. Wound infection | B. Pneumonia | C. DVT | D. Sepsis | A. Wound infection |
| A 55-year-old with fever on day 7 post-op. Likely cause? | A. DVT | B. UTI | C. Pneumonia | D. Wound infection | A. Deep vein thrombosis (walk) |
| A 45-year-old with sudden shortness of breath post-op, chest pain, tachycardia. Diagnosis? | A. PE | B. Pneumonia | C. MI | D. Pneumothorax | A. Pulmonary embolism |
| A 50-year-old post-surgery with abdominal distension, no bowel sounds. Diagnosis? | A. Ileus | B. Obstruction | C. Volvulus | D. Adhesion | A. Postoperative paralytic ileus |
| A 40-year-old man with fever, RLQ pain, guarding. Diagnosis? | A. Appendicitis | B. Cholecystitis | C. Perforation | D. Renal colic | A. Acute appendicitis |
| A 25-year-old woman with RLQ pain, tenderness, fever. Best initial test? | A. Ultrasound | B. CT | C. MRI | D. X-ray | A. Abdominal ultrasound |
| A 50-year-old with fever, RUQ pain, Murphy’s sign. Diagnosis? | A. Acute cholecystitis | B. Cholangitis | C. Hepatitis | D. Peptic ulcer | A. Acute calculous cholecystitis |
| A 60-year-old with fever, jaundice, RUQ pain. Diagnosis? | A. Ascending cholangitis | B. Cholecystitis | C. Hepatitis | D. Cirrhosis | A. Charcot’s triad – Ascending cholangitis |
| A 45-year-old obese woman with postprandial pain, gallstones. Diagnosis? | A. Cholelithiasis | B. Cholecystitis | C. Choledocholithiasis | D. Pancreatitis | A. Symptomatic cholelithiasis |
| A 55-year-old alcoholic with epigastric pain radiating to back, ↑amylase/lipase. Diagnosis? | A. Acute pancreatitis | B. Cholecystitis | C. PUD | D. MI | A. Acute pancreatitis |
| A 45-year-old with history of gallstones, elevated bilirubin, dilated bile ducts. Diagnosis? | A. Choledocholithiasis | B. Cholangitis | C. Cholecystitis | D. Pancreatitis | A. Choledocholithiasis |
| A 50-year-old with severe epigastric pain, vomiting, free air under diaphragm. Diagnosis? | A. Perforated peptic ulcer | B. Pancreatitis | C. SBO | D. Gastritis | A. Perforated peptic ulcer |
| A 60-year-old with upper GI bleed, history of NSAID use. Cause? | A. Peptic ulcer | B. Gastritis | C. Varices | D. Mallory-Weiss | A. Peptic ulcer disease |
| A 55-year-old with hematemesis and cirrhosis. Cause? | A. Esophageal varices | B. PUD | C. Mallory-Weiss | D. Gastritis | A. Bleeding esophageal varices |
| A 45-year-old alcoholic with vomiting, then hematemesis, tear at GE junction. Diagnosis? | A. Mallory-Weiss tear | B. PUD | C. Varices | D. Erosive gastritis | A. Mallory-Weiss tear |
| A 65-year-old with dysphagia to solids then liquids, weight loss. Diagnosis? | A. Esophageal cancer | B. Achalasia | C. Stricture | D. Plummer-Vinson | A. Esophageal carcinoma |
| A 30-year-old woman with dysphagia to both solids and liquids, bird-beak on barium. Diagnosis? | A. Achalasia | B. Stricture | C. Cancer | D. Web | A. Achalasia cardia |
| A 55-year-old with painful swallowing, mid-esophageal pouch. Diagnosis? | A. Diverticulum | B. Zenker | C. Stricture | D. Achalasia | A. Epiphrenic diverticulum |
| A 70-year-old with epigastric pain relieved by food. Diagnosis? | A. Duodenal ulcer | B. Gastric ulcer | C. GERD | D. Gastritis | A. Duodenal ulcer |
| A 65-year-old with epigastric pain worsened by food, weight loss. Diagnosis? | A. Gastric ulcer | B. Duodenal | C. GERD | D. Pancreatitis | A. Gastric ulcer |
| A 50-year-old with hematemesis, melena, cirrhosis. Initial management? | A. IV fluids + octreotide | B. Antibiotics | C. Endoscopy | D. Balloon tamponade | A. Fluid resuscitation and octreotide |
| A 45-year-old with acute abdomen, rigid board-like, free air under diaphragm. Diagnosis? | A. Perforated ulcer | B. Pancreatitis | C. SBO | D. Appendicitis | A. Perforated peptic ulcer |
| A 50-year-old man with recurrent vomiting, visible peristalsis, succussion splash. Diagnosis? | A. Gastric outlet obstruction | B. Duodenal ulcer | C. Gastritis | D. Achalasia | A. Gastric outlet obstruction |
| A 65-year-old with painless hematochezia, anemia, change in bowel habits. Diagnosis? | A. Colon cancer | B. Diverticulosis | C. Hemorrhoids | D. UC | A. Colorectal carcinoma |
| A 40-year-old with LLQ pain, fever, leukocytosis. Diagnosis? | A. Diverticulitis | B. UC | C. Crohn | D. IBS | A. Acute diverticulitis |
| A 45-year-old woman with painless breast lump, irregular hard, fixed to skin. Diagnosis? | A. Fibroadenoma | B. Breast carcinoma | C. Fibrocystic | D. Abscess | B. Invasive ductal carcinoma |
| A 25-year-old woman with mobile, firm, non-tender breast lump. Diagnosis? | A. Fibroadenoma | B. Fibrocystic disease | C. Abscess | D. Carcinoma | A. Fibroadenoma |
| A 35-year-old woman with cyclic mastalgia, nodular breast. Diagnosis? | A. Fibrocystic disease | B. Carcinoma | C. Abscess | D. Fibroadenoma | A. Fibrocystic change |
| A 50-year-old woman with eczematous nipple changes and underlying lump. Diagnosis? | A. Paget disease | B. Fibrocystic | C. Mastitis | D. DCIS | A. Paget’s disease of the breast |
| A 60-year-old with peau d’orange breast and axillary nodes. Diagnosis? | A. Inflammatory carcinoma | B. Ductal carcinoma | C. Paget | D. Sarcoma | A. Inflammatory breast carcinoma |
| A 25-year-old lactating woman with fever, breast pain, tender swelling. Diagnosis? | A. Mastitis | B. Abscess | C. Carcinoma | D. Galactocele | A. Acute lactational mastitis |
| A 30-year-old lactating woman with fluctuant breast swelling, fever. Diagnosis? | A. Abscess | B. Mastitis | C. Fibrocystic | D. Carcinoma | A. Breast abscess |
| A 40-year-old woman post-breast surgery with arm swelling. Cause? | A. Lymphedema | B. Thrombosis | C. Infection | D. Cellulitis | A. Post-mastectomy lymphedema |
| A 55-year-old woman with breast cancer, bone metastasis. Common site? | A. Vertebrae | B. Lungs | C. Liver | D. Brain | A. Vertebral metastasis |
| A 60-year-old woman with lump in breast, no nodes, <2 cm. Stage? | A. I | B. II | C. III | D. IV | A. Stage I breast cancer |
| A 50-year-old man with nipple discharge, mass under areola. Diagnosis? | A. Male breast carcinoma | B. Gynecomastia | C. Fibroadenoma | D. Abscess | A. Male breast carcinoma |
| A 60-year-old man with symmetric enlargement of both breasts. Diagnosis? | A. Gynecomastia | B. Carcinoma | C. Cyst | D. Lipoma | A. Gynecomastia |
| A 45-year-old woman with solitary thyroid nodule, cold on scan. Next step? | A. FNAC | B. Observe | C. Surgery | D. Suppression therapy | A. Fine-needle aspiration cytology |
| A 35-year-old woman with diffuse goiter, exophthalmos. Diagnosis? | A. Graves | B. Hashimoto | C. Toxic adenoma | D. Multinodular goiter | A. Graves disease |
| A 40-year-old man with solitary thyroid nodule, solid, cold, male. Risk? | A. Malignancy | B. Benign | C. Thyroiditis | D. Cyst | A. Malignancy risk |
| A 45-year-old woman with thyroid nodule, calcitonin elevated. Diagnosis? | A. Medullary carcinoma | B. Papillary | C. Follicular | D. Anaplastic | A. Medullary thyroid carcinoma |
| A 55-year-old man with rapidly enlarging neck mass, hoarseness, dysphagia. Diagnosis? | A. Anaplastic thyroid carcinoma | B. Medullary | C. Lymphoma | D. Papillary | A. Anaplastic carcinoma |
| A 40-year-old man with midline neck swelling moving with tongue protrusion. Diagnosis? | A. Thyroglossal cyst | B. Dermoid | C. Lymph node | D. Goiter | A. Thyroglossal duct cyst |
| A 30-year-old man with lateral neck cyst, anterior to SCM. Diagnosis? | A. Branchial cyst | B. Thyroglossal | C. Dermoid | D. Lipoma | A. Branchial cyst |
| A 25-year-old man with neck swelling after URTI, tender, fluctuant. Diagnosis? | A. Abscess | B. Branchial cyst | C. Lymphoma | D. TB | A. Deep neck abscess |
| A 40-year-old man with epigastric swelling, increases on cough. Diagnosis? | A. Epigastric hernia | B. Umbilical | C. Incisional | D. Inguinal | A. Epigastric hernia |
| A 30-year-old woman with swelling at umbilicus, reducible. Diagnosis? | A. Umbilical hernia | B. Paraumbilical | C. Incisional | D. Spigelian | A. Umbilical hernia |
| A 50-year-old obese woman post-laparotomy with scar swelling. Diagnosis? | A. Incisional hernia | B. Umbilical | C. Paraumbilical | D. Spigelian | A. Incisional hernia |
| A 25-year-old man with groin swelling above inguinal ligament, reducible. Diagnosis? | A. Indirect inguinal hernia | B. Direct | C. Femoral | D. Hydrocele | A. Indirect inguinal hernia |
| A 60-year-old man with groin bulge medial to inferior epigastric vessels. Diagnosis? | A. Direct inguinal hernia | B. Indirect | C. Femoral | D. Obturator | A. Direct inguinal hernia |
| A 55-year-old woman with swelling below inguinal ligament, tender, irreducible. Diagnosis? | A. Femoral hernia | B. Direct | C. Indirect | D. Incisional | A. Femoral hernia |
| A 45-year-old man with irreducible hernia and obstruction. Management? | A. Emergency surgery | B. Elective repair | C. Truss | D. Observe | A. Emergency hernia repair |
| A 40-year-old woman with right flank pain, hematuria, colicky pain. Diagnosis? | A. Renal stone | B. Pyelonephritis | C. Tumor | D. Cyst | A. Ureteric calculus |
| A 55-year-old man with painless hematuria, smoker. Diagnosis? | A. Bladder cancer | B. RCC | C. Stone | D. Cystitis | A. Transitional cell carcinoma |
| A 60-year-old man with painless scrotal swelling, transilluminates. Diagnosis? | A. Hydrocele | B. Varicocele | C. Hernia | D. Epididymitis | A. Hydrocele |
| A 25-year-old man with scrotal pain, high-riding testis, absent cremasteric reflex. Diagnosis? | A. Torsion testis | B. Epididymitis | C. Hernia | D. Hydrocele | A. Testicular torsion |
| A 30-year-old man with bag-of-worms feel, left side, infertility. Diagnosis? | A. Varicocele | B. Hydrocele | C. Hernia | D. Epididymitis | A. Varicocele |
| A 65-year-old man with LUTS, enlarged firm prostate, PSA 12. Diagnosis? | A. BPH | B. Prostate cancer | C. Prostatitis | D. Stone | B. Carcinoma prostate |
| A 60-year-old man with nocturia, hesitancy, weak stream, smooth prostate. Diagnosis? | A. BPH | B. Carcinoma | C. Prostatitis | D. Urethral stricture | A. Benign prostatic hyperplasia |
| A 50-year-old man with acute retention. Initial management? | A. Catheterization | B. Surgery | C. Drugs | D. Observe | A. Bladder catheterization |
| A 55-year-old man with perianal swelling, pain, fever. Diagnosis? | A. Perianal abscess | B. Fistula | C. Hemorrhoid | D. Fissure | A. Perianal abscess |
| A 40-year-old man with chronic anal discharge, external opening near anus. Diagnosis? | A. Fistula-in-ano | B. Fissure | C. Abscess | D. Hemorrhoid | A. Anal fistula |
| A 35-year-old woman with painful bleeding after defecation, tear in anoderm. Diagnosis? | A. Anal fissure | B. Fistula | C. Hemorrhoids | D. Abscess | A. Anal fissure |
| A 45-year-old man with painless rectal bleeding, prolapse during defecation. Diagnosis? | A. Internal hemorrhoids | B. Fissure | C. Polyp | D. Cancer | A. Internal hemorrhoids |
| A 50-year-old man with rectal bleeding, tenesmus, mass on DRE. Diagnosis? | A. Rectal cancer | B. Hemorrhoid | C. Fissure | D. Fistula | A. Rectal carcinoma |
| A 25-year-old man fell on outstretched hand, pain over anatomic snuffbox. Diagnosis? | A. Scaphoid fracture | B. Colles fracture | C. Smith fracture | D. Lunate dislocation | A. Scaphoid fracture |
| A 60-year-old woman fell on outstretched hand, dorsal angulation distal radius. Diagnosis? | A. Colles fracture | B. Smith fracture | C. Barton | D. Monteggia | A. Colles fracture |
| A 45-year-old man with volar angulation distal radius. Diagnosis? | A. Smith fracture | B. Colles | C. Barton | D. Galeazzi | A. Smith fracture |
| A 30-year-old man with ulnar fracture and radial head dislocation. Diagnosis? | A. Monteggia fracture | B. Galeazzi | C. Colles | D. Smith | A. Monteggia fracture-dislocation |
| A 25-year-old with radial fracture and distal radioulnar dislocation. Diagnosis? | A. Galeazzi fracture | B. Monteggia | C. Colles | D. Barton | A. Galeazzi fracture |
| A 40-year-old with shoulder pain after fall, arm externally rotated, abducted. Diagnosis? | A. Anterior shoulder dislocation | B. Posterior | C. Fracture clavicle | D. Rotator cuff tear | A. Anterior shoulder dislocation |
| A 45-year-old with shoulder deformity, unable to abduct arm after dislocation. Nerve injured? | A. Axillary | B. Radial | C. Median | D. Ulnar | A. Axillary nerve injury |
| A 30-year-old man with midshaft humerus fracture. Nerve injured? | A. Radial | B. Ulnar | C. Median | D. Axillary | A. Radial nerve |
| A 60-year-old man with supracondylar humerus fracture, wrist drop. Nerve injured? | A. Radial | B. Ulnar | C. Median | D. Axillary | A. Radial nerve |
| A 10-year-old with supracondylar fracture, loss of thumb opposition. Nerve? | A. Median | B. Ulnar | C. Radial | D. Axillary | A. Median nerve |
| A 30-year-old with elbow injury, claw hand deformity. Nerve? | A. Ulnar | B. Radial | C. Median | D. Axillary | A. Ulnar nerve injury |
| A 25-year-old with wrist laceration, cannot oppose thumb. Nerve? | A. Median | B. Ulnar | C. Radial | D. Axillary | A. Median nerve injury |
| A 45-year-old with pelvic fracture, unable to dorsiflex foot. Nerve? | A. Common peroneal | B. Femoral | C. Sciatic | D. Tibial | A. Common peroneal nerve injury |
| A 50-year-old with posterior hip dislocation. Nerve injured? | A. Sciatic | B. Femoral | C. Obturator | D. Peroneal | A. Sciatic nerve |
| A 70-year-old woman with hip fracture, shortened externally rotated limb. Diagnosis? | A. Neck of femur fracture | B. Intertrochanteric | C. Shaft fracture | D. Dislocation | A. Fracture neck of femur |
| A 65-year-old with subtrochanteric fracture after minor fall. Likely cause? | A. Osteoporosis | B. Metastasis | C. Paget | D. OA | A. Osteoporotic fragility fracture |
| A 30-year-old with pain, swelling tibia, fever, high ESR. Diagnosis? | A. Osteomyelitis | B. Osteosarcoma | C. Ewing | D. Cellulitis | A. Acute osteomyelitis |
| A 14-year-old boy with diaphyseal bone lesion, onion-skin periosteal reaction. Diagnosis? | A. Ewing sarcoma | B. Osteosarcoma | C. Osteomyelitis | D. Chondrosarcoma | A. Ewing sarcoma |
| A 17-year-old boy with metaphyseal lesion around knee, sunburst pattern. Diagnosis? | A. Osteosarcoma | B. Ewing | C. Chondroblastoma | D. Giant cell tumor | A. Osteosarcoma |
| A 25-year-old woman with epiphyseal lytic lesion, soap-bubble appearance. Diagnosis? | A. Giant cell tumor | B. Chondroblastoma | C. Ewing | D. Osteosarcoma | A. Giant cell tumor (osteoclastoma) |
| A 35-year-old with chronic knee pain, morning stiffness <30 min. Diagnosis? | A. Osteoarthritis | B. RA | C. Gout | D. Septic | A. Osteoarthritis |
| A 20-year-old athlete with knee pain after twist, positive Lachman test. Diagnosis? | A. ACL tear | B. PCL | C. Meniscus | D. Collateral | A. ACL rupture |
| A 25-year-old athlete with knee locking, joint line tenderness. Diagnosis? | A. Meniscal tear | B. ACL | C. PCL | D. OA | A. Meniscal tear |
| A 30-year-old man with posterior dislocation knee, weak dorsalis pedis. Vessel? | A. Popliteal artery | B. Femoral | C. Tibial | D. Peroneal | A. Popliteal artery injury |
| A 60-year-old smoker with calf pain on walking, relieved by rest. Diagnosis? | A. Intermittent claudication | B. DVT | C. Varicose veins | D. Cellulitis | A. Peripheral arterial disease |
| A 65-year-old man with rest pain, absent pulses, ulcer on toe. Diagnosis? | A. Critical limb ischemia | B. DVT | C. Varicose | D. Cellulitis | A. Critical limb ischemia |
| A 40-year-old woman with dilated tortuous leg veins, aching pain. Diagnosis? | A. Varicose veins | B. DVT | C. Lymphedema | D. Thrombophlebitis | A. Varicose veins |
| A 55-year-old with leg ulcer above medial malleolus, painless. Cause? | A. Venous ulcer | B. Arterial | C. Neuropathic | D. Pressure | A. Venous ulcer |
| A 65-year-old diabetic with foot ulcer on sole, loss of sensation. Diagnosis? | A. Neuropathic ulcer | B. Arterial | C. Venous | D. Pressure | A. Diabetic neuropathic ulcer |
| A 70-year-old with painful black toe, absent pulses. Diagnosis? | A. Arterial ulcer | B. Venous | C. Neuropathic | D. Pressure | A. Arterial ischemic ulcer |
| A 25-year-old with deep laceration leg, absent distal pulses, cold limb. Management? | A. Vascular repair | B. Fasciotomy | C. Observe | D. Amputation | A. Immediate vascular repair |
| A 35-year-old with crush injury, severe pain, paresthesia, pallor, tight limb. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Cellulitis | A. Acute compartment syndrome |
| A 40-year-old man with electric burn, myoglobinuria. Management? | A. IV fluids + alkalinization | B. Antibiotics | C. Observe | D. Amputation | A. Aggressive IV fluids and urine alkalinization |
| A 30-year-old with circumferential full-thickness burn, distal pulses absent. Management? | A. Escharotomy | B. Fasciotomy | C. Grafting | D. Amputation | A. Escharotomy |
| A 50-year-old with 40% flame burns, singed nasal hairs, hoarseness. Next step? | A. Intubate early | B. Observe | C. Oxygen only | D. Fluids | A. Early airway intubation |
| A 25-year-old with 30% burns. Fluid requirement first 24h? | A. Parkland formula | B. Holliday-Segar | C. Maintenance | D. Evans | A. Parkland formula (4 mL × %BSA × weight) |
| A 40-year-old with chemical burn. Immediate management? | A. Copious water irrigation | B. Neutralize | C. Cover | D. Antibiotic | A. Copious irrigation with water |
| A 50-year-old with electrical burn and rhabdomyolysis. Best indicator renal failure? | A. Myoglobinuria | B. Oliguria | C. CK | D. Hyperkalemia | A. Myoglobinuria |
| A 60-year-old with postoperative wound dehiscence, bowel visible. Management? | A. Cover with saline gauze + surgery | B. Dress | C. Observe | D. Drain | A. Cover wound and urgent re-suturing |
| A 45-year-old post-op day 5, fever, erythema, pus discharge. Diagnosis? | A. Wound infection | B. Seroma | C. Hematoma | D. Dehiscence | A. Surgical site infection |
| A 70-year-old diabetic with foul-smelling necrotic wound, crepitus. Diagnosis? | A. Gas gangrene | B. Cellulitis | C. Abscess | D. Necrosis | A. Clostridial gas gangrene |
| A 50-year-old smoker with chronic nonhealing ulcer, rolled everted edges. Diagnosis? | A. SCC | B. BCC | C. Melanoma | D. Keratoacanthoma | A. Marjolin’s ulcer (SCC) |
| A 60-year-old farmer with pearly nodular lesion, central ulceration. Diagnosis? | A. Basal cell carcinoma | B. SCC | C. Melanoma | D. Keratoacanthoma | A. Basal cell carcinoma |
| A 55-year-old man with pigmented irregular lesion, changes in size and color. Diagnosis? | A. Melanoma | B. BCC | C. SCC | D. Seborrheic keratosis | A. Malignant melanoma |
| A 25-year-old man after road traffic accident, hypotensive, flat neck veins. Diagnosis? | A. Hypovolemic shock | B. Cardiac tamponade | C. Tension pneumothorax | D. Septic shock | A. Hypovolemic shock |
| A trauma patient with distended neck veins, muffled heart sounds, hypotension. Diagnosis? | A. Cardiac tamponade | B. Tension pneumothorax | C. Hemothorax | D. PE | A. Cardiac tamponade |
| A 35-year-old man after chest trauma, absent breath sounds, trachea deviated. Diagnosis? | A. Tension pneumothorax | B. Hemothorax | C. Flail chest | D. PE | A. Tension pneumothorax |
| A 40-year-old man with blunt chest trauma, paradoxical chest movement. Diagnosis? | A. Flail chest | B. Pneumothorax | C. Hemothorax | D. Contusion | A. Flail chest |
| A 25-year-old trauma patient with hypotension, tachycardia, cool extremities. Type of shock? | A. Hypovolemic | B. Septic | C. Cardiogenic | D. Neurogenic | A. Hypovolemic shock |
| A patient with spinal cord injury, hypotension, bradycardia, warm skin. Diagnosis? | A. Neurogenic shock | B. Hypovolemic | C. Septic | D. Cardiogenic | A. Neurogenic shock |
| A 45-year-old with chest trauma, BP 70/40, JVP elevated, muffled heart sounds. Diagnosis? | A. Cardiac tamponade | B. Tension pneumothorax | C. Hemothorax | D. PE | A. Cardiac tamponade |
| A 30-year-old man with blunt abdominal trauma, Kehr’s sign positive. Organ injured? | A. Spleen | B. Liver | C. Pancreas | D. Kidney | A. Splenic rupture |
| A 50-year-old man after RTA, RUQ pain, hypotension. Organ injured? | A. Liver | B. Spleen | C. Pancreas | D. Stomach | A. Liver laceration |
| A 45-year-old with pelvic fracture, blood at urethral meatus. Next step? | A. Retrograde urethrogram | B. Catheterization | C. Cystoscopy | D. CT scan | A. Retrograde urethrogram before catheterization |
| A 25-year-old with lower abdominal pain, distension, no urine output. Diagnosis? | A. Bladder rupture | B. Urethral injury | C. Renal trauma | D. Bowel injury | A. Bladder rupture |
| A 60-year-old with peritonitis after perforated ulcer. Management? | A. Exploratory laparotomy | B. CT | C. Observe | D. Antibiotics only | A. Emergency laparotomy |
| A 35-year-old post-op day 5, fever, erythema, purulent wound. Diagnosis? | A. Wound infection | B. Seroma | C. Hematoma | D. Dehiscence | A. Surgical site infection |
| A 60-year-old diabetic with foul-smelling necrotic tissue, crepitus. Diagnosis? | A. Gas gangrene | B. Cellulitis | C. Abscess | D. Necrosis | A. Clostridial gas gangrene |
| A 70-year-old with black gangrene of toes, absent pulses. Diagnosis? | A. Arterial gangrene | B. Venous | C. Neuropathic | D. Pressure | A. Arterial ischemic gangrene |
| A 55-year-old with chronic ulcer above medial malleolus. Cause? | A. Venous insufficiency | B. Arterial | C. Neuropathic | D. Pressure | A. Venous ulcer |
| A 65-year-old diabetic with ulcer on sole, painless. Diagnosis? | A. Neuropathic ulcer | B. Arterial | C. Venous | D. Pressure | A. Diabetic neuropathic ulcer |
| A 40-year-old man with severe leg pain, pallor, paresthesia, tense calf. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Cellulitis | A. Acute compartment syndrome |
| A 25-year-old with full-thickness circumferential burn, absent distal pulses. Management? | A. Escharotomy | B. Fasciotomy | C. Amputation | D. Grafting | A. Escharotomy |
| A 50-year-old with flame burns 30% TBSA. Fluid calculation? | A. Parkland formula | B. Maintenance | C. Evans | D. Holliday-Segar | A. Parkland formula (4 mL × %BSA × weight) |
| A 45-year-old with breast lump, hard, irregular, fixed. Diagnosis? | A. Carcinoma | B. Fibroadenoma | C. Fibrocystic | D. Abscess | A. Invasive ductal carcinoma |
| A 25-year-old woman with mobile, firm breast lump. Diagnosis? | A. Fibroadenoma | B. Fibrocystic | C. Abscess | D. Carcinoma | A. Fibroadenoma |
| A 30-year-old woman with cyclic breast pain, nodularity. Diagnosis? | A. Fibrocystic disease | B. Carcinoma | C. Fibroadenoma | D. Mastitis | A. Fibrocystic disease |
| A 55-year-old woman with eczematous nipple lesion. Diagnosis? | A. Paget disease | B. DCIS | C. Fibrocystic | D. Abscess | A. Paget’s disease of breast |
| A 60-year-old with peau d’orange breast and axillary nodes. Diagnosis? | A. Inflammatory carcinoma | B. Ductal carcinoma | C. Paget | D. Fibrosis | A. Inflammatory breast carcinoma |
| A 35-year-old lactating woman with fever, painful breast swelling. Diagnosis? | A. Mastitis | B. Abscess | C. Carcinoma | D. Galactocele | A. Acute mastitis |
| A 30-year-old with fluctuant tender breast lump, pus discharge. Diagnosis? | A. Breast abscess | B. Mastitis | C. Carcinoma | D. Fibrocystic | A. Breast abscess |
| A 50-year-old man with nipple discharge, subareolar mass. Diagnosis? | A. Male breast carcinoma | B. Gynecomastia | C. Abscess | D. Lipoma | A. Male breast carcinoma |
| A 60-year-old man with bilateral breast enlargement, non-tender. Diagnosis? | A. Gynecomastia | B. Carcinoma | C. Cyst | D. Lipoma | A. Gynecomastia |
| A 40-year-old woman with solitary thyroid nodule, cold on scan. Next step? | A. FNAC | B. Observe | C. Surgery | D. Suppression therapy | A. Fine-needle aspiration cytology |
| A 50-year-old with hard fixed thyroid mass, dysphagia. Diagnosis? | A. Anaplastic carcinoma | B. Medullary | C. Papillary | D. Follicular | A. Anaplastic thyroid carcinoma |
| A 35-year-old woman with thyroid nodule, calcitonin high. Diagnosis? | A. Medullary carcinoma | B. Papillary | C. Follicular | D. Anaplastic | A. Medullary thyroid carcinoma |
| A 45-year-old woman with papillary structures, psammoma bodies. Diagnosis? | A. Papillary thyroid carcinoma | B. Follicular | C. Medullary | D. Anaplastic | A. Papillary thyroid carcinoma |
| A 55-year-old man with solitary nodule, capsular invasion, hematogenous spread. Diagnosis? | A. Follicular carcinoma | B. Papillary | C. Medullary | D. Anaplastic | A. Follicular carcinoma |
| A 25-year-old man with groin swelling above inguinal ligament, reducible. Diagnosis? | A. Indirect inguinal hernia | B. Direct inguinal hernia | C. Femoral hernia | D. Hydrocele | A. Indirect inguinal hernia |
| A 60-year-old man with groin swelling medial to inferior epigastric vessels. Diagnosis? | A. Direct inguinal hernia | B. Indirect | C. Femoral | D. Spigelian | A. Direct inguinal hernia |
| A 55-year-old woman with swelling below inguinal ligament, irreducible. Diagnosis? | A. Femoral hernia | B. Inguinal | C. Incisional | D. Umbilical | A. Femoral hernia |
| A 40-year-old woman with swelling at umbilicus, reducible. Diagnosis? | A. Umbilical hernia | B. Paraumbilical | C. Incisional | D. Epigastric | A. Umbilical hernia |
| A 50-year-old woman post-laparotomy with bulge at scar. Diagnosis? | A. Incisional hernia | B. Umbilical | C. Paraumbilical | D. Spigelian | A. Incisional hernia |
| A 35-year-old with swelling in epigastric region, increases on coughing. Diagnosis? | A. Epigastric hernia | B. Umbilical | C. Spigelian | D. Paraumbilical | A. Epigastric hernia |
| A 45-year-old man with irreducible hernia, vomiting, distension. Diagnosis? | A. Obstructed hernia | B. Strangulated | C. Reducible | D. Incisional | A. Obstructed hernia |
| A 40-year-old man with irreducible tender hernia, toxic, obstruction. Diagnosis? | A. Strangulated hernia | B. Obstructed | C. Incarcerated | D. Reducible | A. Strangulated hernia |
| A 50-year-old man post-hernia repair with groin swelling again. Diagnosis? | A. Recurrent hernia | B. Seroma | C. Hematoma | D. Infection | A. Recurrent hernia |
| A 25-year-old with right iliac fossa pain, fever, guarding. Diagnosis? | A. Acute appendicitis | B. Cholecystitis | C. Diverticulitis | D. UTI | A. Acute appendicitis |
| A 30-year-old woman with RLQ pain, vomiting, tenderness at McBurney’s point. Next step? | A. Ultrasound | B. CT | C. Observe | D. Laparotomy | A. Abdominal ultrasound |
| A 60-year-old man with fever, RUQ pain, Murphy’s sign. Diagnosis? | A. Acute cholecystitis | B. Cholangitis | C. Hepatitis | D. Ulcer | A. Acute calculous cholecystitis |
| A 65-year-old with jaundice, fever, RUQ pain. Diagnosis? | A. Ascending cholangitis | B. Cholecystitis | C. Hepatitis | D. Cirrhosis | A. Charcot’s triad → Ascending cholangitis |
| A 45-year-old woman with postprandial pain, gallstones. Diagnosis? | A. Symptomatic cholelithiasis | B. Cholecystitis | C. Choledocholithiasis | D. Pancreatitis | A. Gallstones (chronic cholelithiasis) |
| A 55-year-old alcoholic with severe epigastric pain radiating to back. Diagnosis? | A. Acute pancreatitis | B. Cholecystitis | C. PUD | D. MI | A. Acute pancreatitis |
| A 50-year-old with fever, jaundice, elevated ALP, dilated ducts. Diagnosis? | A. Choledocholithiasis | B. PSC | C. PBC | D. Hepatitis | A. Common bile duct stones |
| A 60-year-old with sudden severe epigastric pain, free air under diaphragm. Diagnosis? | A. Perforated peptic ulcer | B. Pancreatitis | C. SBO | D. Appendicitis | A. Perforated duodenal ulcer |
| A 55-year-old with hematemesis, history of NSAID use. Cause? | A. Peptic ulcer disease | B. Mallory-Weiss | C. Varices | D. Gastritis | A. Peptic ulcer disease |
| A 50-year-old alcoholic with vomiting, then hematemesis. Diagnosis? | A. Mallory-Weiss tear | B. Varices | C. PUD | D. Erosive gastritis | A. Mallory-Weiss tear |
| A 65-year-old with painless jaundice, palpable gallbladder. Diagnosis? | A. Carcinoma head of pancreas | B. Cholangiocarcinoma | C. Stones | D. Cirrhosis | A. Pancreatic cancer (Courvoisier sign) |
| A 60-year-old man with dysphagia to solids then liquids, weight loss. Diagnosis? | A. Esophageal carcinoma | B. Achalasia | C. Web | D. Stricture | A. Esophageal cancer |
| A 35-year-old woman with dysphagia to solids and liquids, bird-beak on barium. Diagnosis? | A. Achalasia | B. Stricture | C. Web | D. Cancer | A. Achalasia cardia |
| A 50-year-old man with vomiting, visible peristalsis, succussion splash. Diagnosis? | A. Gastric outlet obstruction | B. PUD | C. GERD | D. Cancer | A. Gastric outlet obstruction |
| A 70-year-old with epigastric pain relieved by food. Diagnosis? | A. Duodenal ulcer | B. Gastric ulcer | C. GERD | D. Gallstones | A. Duodenal ulcer |
| A 65-year-old with pain worse after food, weight loss. Diagnosis? | A. Gastric ulcer | B. Duodenal | C. GERD | D. PUD | A. Gastric ulcer |
| A 50-year-old with upper GI bleed, cirrhosis. Diagnosis? | A. Esophageal varices | B. Mallory-Weiss | C. PUD | D. Gastritis | A. Bleeding esophageal varices |
| A 45-year-old with acute abdomen, rigid board-like, air under diaphragm. Diagnosis? | A. Perforated ulcer | B. Pancreatitis | C. SBO | D. Appendicitis | A. Perforated peptic ulcer |
| A 60-year-old with recurrent vomiting, visible peristalsis. Diagnosis? | A. Gastric outlet obstruction | B. PUD | C. GERD | D. IBS | A. Gastric outlet obstruction |
| A 55-year-old with lower GI bleed, painless hematochezia, anemia. Diagnosis? | A. Colon cancer | B. Diverticulosis | C. Hemorrhoid | D. UC | A. Colorectal carcinoma |
| A 40-year-old with LLQ pain, fever, constipation. Diagnosis? | A. Diverticulitis | B. Appendicitis | C. UC | D. IBS | A. Acute diverticulitis |
| A 45-year-old with perianal pain, fever, swelling. Diagnosis? | A. Perianal abscess | B. Fistula | C. Hemorrhoid | D. Fissure | A. Perianal abscess |
| A 40-year-old man with chronic discharge, external opening near anus. Diagnosis? | A. Fistula-in-ano | B. Abscess | C. Fissure | D. Hemorrhoid | A. Anal fistula |
| A 35-year-old with painful bleeding after defecation. Diagnosis? | A. Anal fissure | B. Fistula | C. Hemorrhoids | D. Abscess | A. Anal fissure |
| A 50-year-old with painless rectal bleeding, prolapse on defecation. Diagnosis? | A. Internal hemorrhoids | B. Fissure | C. Cancer | D. Polyp | A. Internal hemorrhoids |
| A 55-year-old with tenesmus, rectal mass, bleeding. Diagnosis? | A. Rectal carcinoma | B. Hemorrhoids | C. Fissure | D. Fistula | A. Rectal cancer |
| A 40-year-old man with painful swelling in scrotum, high-riding testis, absent cremasteric reflex. Diagnosis? | A. Testicular torsion | B. Epididymitis | C. Hydrocele | D. Hernia | A. Testicular torsion |
| A 25-year-old man with scrotal pain, fever, tender epididymis, normal cremasteric reflex. Diagnosis? | A. Epididymitis | B. Torsion | C. Varicocele | D. Hydrocele | A. Epididymitis |
| A 30-year-old man with painless scrotal swelling that transilluminates. Diagnosis? | A. Hydrocele | B. Varicocele | C. Hernia | D. Epididymitis | A. Hydrocele |
| A 35-year-old man with bag-of-worms feel in scrotum, infertility. Diagnosis? | A. Varicocele | B. Hydrocele | C. Hernia | D. Epididymitis | A. Varicocele |
| A 65-year-old man with LUTS, enlarged firm prostate, PSA 12. Diagnosis? | A. Carcinoma prostate | B. BPH | C. Prostatitis | D. Urethral stricture | A. Prostate carcinoma |
| A 60-year-old man with nocturia, hesitancy, smooth enlarged prostate. Diagnosis? | A. BPH | B. Prostate cancer | C. Prostatitis | D. Cystitis | A. Benign prostatic hyperplasia |
| A 55-year-old man with acute urinary retention. Initial management? | A. Catheterization | B. Surgery | C. Observe | D. Alpha-blocker | A. Urinary catheterization |
| A 50-year-old man with fever, dysuria, tender prostate. Diagnosis? | A. Acute prostatitis | B. BPH | C. Cancer | D. Retention | A. Acute bacterial prostatitis |
| A 45-year-old with flank pain, hematuria, renal colic. Diagnosis? | A. Ureteric stone | B. Pyelonephritis | C. Cystitis | D. Tumor | A. Ureteric calculus |
| A 60-year-old with painless gross hematuria, smoker. Diagnosis? | A. Bladder cancer | B. RCC | C. Stone | D. Cystitis | A. Transitional cell carcinoma (bladder) |
| A 55-year-old man with right flank mass, hematuria, polycythemia. Diagnosis? | A. RCC | B. PKD | C. Stone | D. Infection | A. Renal cell carcinoma |
| A 40-year-old woman with fever, flank pain, CVA tenderness. Diagnosis? | A. Pyelonephritis | B. Cystitis | C. Stone | D. Tumor | A. Acute pyelonephritis |
| A 60-year-old woman with incontinence on coughing and sneezing. Diagnosis? | A. Stress incontinence | B. Urge | C. Overflow | D. Functional | A. Stress urinary incontinence |
| A 70-year-old man with dribbling, distension, high residual urine. Diagnosis? | A. Overflow incontinence | B. Urge | C. Stress | D. Functional | A. Overflow incontinence |
| A 45-year-old with sudden urge to void, frequent urination. Diagnosis? | A. Urge incontinence | B. Stress | C. Overflow | D. Functional | A. Urge incontinence |
| A 25-year-old man with midshaft humerus fracture, wrist drop. Nerve injured? | A. Radial nerve | B. Ulnar | C. Median | D. Axillary | A. Radial nerve injury |
| A 45-year-old with shoulder dislocation, unable to abduct arm. Nerve injured? | A. Axillary | B. Radial | C. Median | D. Ulnar | A. Axillary nerve |
| A 30-year-old man with supracondylar fracture, loss of thumb opposition. Nerve injured? | A. Median | B. Ulnar | C. Radial | D. Axillary | A. Median nerve |
| A 40-year-old with elbow injury, claw hand. Nerve injured? | A. Ulnar | B. Radial | C. Median | D. Axillary | A. Ulnar nerve |
| A 25-year-old with pelvic fracture, foot drop. Nerve injured? | A. Common peroneal | B. Femoral | C. Tibial | D. Sciatic | A. Common peroneal nerve |
| A 70-year-old woman with hip fracture, limb shortened and externally rotated. Diagnosis? | A. Neck of femur fracture | B. Intertrochanteric | C. Shaft fracture | D. Dislocation | A. Fracture neck of femur |
| A 25-year-old with fracture tibia, severe pain, tense compartment. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Infection | A. Acute compartment syndrome |
| A 60-year-old man with chronic leg ulcer above medial malleolus. Cause? | A. Venous ulcer | B. Arterial | C. Diabetic | D. Pressure | A. Venous ulcer |
| A 65-year-old diabetic with ulcer on sole, painless. Diagnosis? | A. Neuropathic ulcer | B. Arterial | C. Venous | D. Pressure | A. Diabetic neuropathic ulcer |
| A 50-year-old smoker with black toe, absent pulses. Diagnosis? | A. Arterial gangrene | B. Venous | C. Neuropathic | D. Pressure | A. Arterial ischemic gangrene |
| A 30-year-old woman with tortuous leg veins, aching after standing. Diagnosis? | A. Varicose veins | B. DVT | C. Lymphedema | D. Cellulitis | A. Varicose veins |
| A 60-year-old man with rest pain, absent pulses, ulcer on toe. Diagnosis? | A. Critical limb ischemia | B. DVT | C. Venous ulcer | D. Cellulitis | A. Critical limb ischemia |
| A 40-year-old man with crush injury, severe pain, paresthesia, pallor. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Cellulitis | A. Compartment syndrome |
| A 35-year-old with severe burns to 40% BSA. First step in management? | A. Airway + fluid resuscitation | B. Antibiotics | C. Dressing | D. Surgery | A. Airway management and IV fluids |
| A 25-year-old with chemical burn. Immediate management? | A. Copious irrigation with water | B. Neutralize | C. Cover | D. Ointment | A. Copious water irrigation |
| A 50-year-old with flame burn, hoarseness, singed nasal hairs. Management? | A. Early intubation | B. Observe | C. Oxygen only | D. Fluid | A. Early intubation |
| A 60-year-old man with postoperative wound gaping, bowel visible. Management? | A. Cover with saline gauze + surgery | B. Dress | C. Observe | D. Drain | A. Cover wound and urgent closure |
| A 55-year-old with chronic ulcer with rolled everted edges. Diagnosis? | A. SCC | B. BCC | C. Melanoma | D. Keratoacanthoma | A. Squamous cell carcinoma |
| A 60-year-old man with pearly nodular lesion, central ulceration. Diagnosis? | A. BCC | B. SCC | C. Melanoma | D. Keratoacanthoma | A. Basal cell carcinoma |
| A 50-year-old man with pigmented lesion, irregular borders, color change. Diagnosis? | A. Melanoma | B. BCC | C. SCC | D. Keratoacanthoma | A. Malignant melanoma |
| A 40-year-old farmer with parotid swelling, facial nerve palsy. Diagnosis? | A. Parotid malignancy | B. Pleomorphic adenoma | C. Infection | D. Cyst | A. Parotid carcinoma |
| A 35-year-old woman with firm, painless parotid mass, mobile, no nerve palsy. Diagnosis? | A. Pleomorphic adenoma | B. Warthin tumor | C. Mucoepidermoid | D. Cyst | A. Pleomorphic adenoma |
| A 60-year-old man with recurrent parotid swelling, smoker. Diagnosis? | A. Warthin tumor | B. Pleomorphic | C. Mucoepidermoid | D. Cyst | A. Warthin tumor (papillary cystadenoma lymphomatosum) |
| A 25-year-old man with midline neck swelling moving with tongue protrusion. Diagnosis? | A. Thyroglossal cyst | B. Branchial cyst | C. Dermoid | D. Lymph node | A. Thyroglossal duct cyst |
| A 30-year-old man with cystic swelling anterior to sternocleidomastoid. Diagnosis? | A. Branchial cyst | B. Thyroglossal | C. Dermoid | D. Lipoma | A. Branchial cyst |
| A 40-year-old man with soft fluctuant swelling at back of neck. Diagnosis? | A. Lipoma | B. Sebaceous cyst | C. Abscess | D. Fibroma | A. Lipoma |
| A 35-year-old man with dome-shaped swelling with punctum, cheesy discharge. Diagnosis? | A. Sebaceous cyst | B. Lipoma | C. Abscess | D. Lymph node | A. Sebaceous cyst |
| A 60-year-old man with lateral neck mass, firm, fixed, ulcerated. Diagnosis? | A. Metastatic lymph node | B. Lymphoma | C. TB | D. Cyst | A. Metastatic lymph node |
| A 50-year-old with painless ulcer on lateral tongue, indurated edges. Diagnosis? | A. SCC of tongue | B. Aphthous ulcer | C. TB | D. Cyst | A. Squamous cell carcinoma |
| A 45-year-old smoker with hoarseness, throat pain, weight loss. Diagnosis? | A. Laryngeal carcinoma | B. Vocal cord polyp | C. TB | D. Pharyngitis | A. Carcinoma of larynx |
| A 60-year-old man with difficulty swallowing, regurgitation, neck swelling. Diagnosis? | A. Zenker diverticulum | B. Achalasia | C. Web | D. Cancer | A. Pharyngoesophageal (Zenker) diverticulum |
| A 40-year-old with epigastric pain radiating to back, elevated amylase. Diagnosis? | A. Acute pancreatitis | B. PUD | C. Cholecystitis | D. Gastritis | A. Acute pancreatitis |
| A 55-year-old man with chronic pancreatitis, steatorrhea, diabetes. Cause? | A. Alcohol | B. Gallstones | C. Trauma | D. Viral | A. Alcohol abuse |
| A 45-year-old with painless jaundice, palpable gallbladder. Diagnosis? | A. Carcinoma head of pancreas | B. Choledocholithiasis | C. Cirrhosis | D. Cholangiocarcinoma | A. Pancreatic head cancer |
| A 60-year-old woman with jaundice, palpable gallbladder, weight loss. Diagnosis? | A. Cholangiocarcinoma | B. Pancreatic carcinoma | C. Cirrhosis | D. PSC | A. Carcinoma of biliary tract (cholangiocarcinoma) |
| A 50-year-old man with recurrent oral ulcers, genital ulcers, uveitis. Diagnosis? | A. Behçet disease | B. SLE | C. RA | D. Vasculitis | A. Behçet syndrome |
| A 40-year-old with intermittent claudication, rest pain, absent pulses. Diagnosis? | A. Peripheral arterial disease | B. DVT | C. Varicose veins | D. Lymphedema | A. Peripheral arterial occlusive disease |
| A 65-year-old smoker with pulsatile abdominal mass. Diagnosis? | A. Abdominal aortic aneurysm | B. Renal cyst | C. Lipoma | D. Tumor | A. AAA |
| A 70-year-old with sudden back pain, hypotension, pulsatile mass. Diagnosis? | A. Ruptured AAA | B. Renal colic | C. MI | D. Pancreatitis | A. Ruptured abdominal aortic aneurysm |
| A 40-year-old woman with recurrent varicose veins, ulcer over medial malleolus. Diagnosis? | A. Venous insufficiency | B. Arterial | C. Neuropathic | D. Pressure | A. Chronic venous insufficiency |
| A 55-year-old diabetic with gangrene of toe, foul discharge. Diagnosis? | A. Wet gangrene | B. Dry gangrene | C. Gas gangrene | D. Necrosis | A. Wet gangrene |
| A 60-year-old man with black mummified toe, clear line of demarcation. Diagnosis? | A. Dry gangrene | B. Wet | C. Gas | D. Necrosis | A. Dry gangrene |
| A 45-year-old man with rapidly spreading infection, crepitus, foul smell. Diagnosis? | A. Gas gangrene | B. Wet gangrene | C. Cellulitis | D. Abscess | A. Clostridial gas gangrene |
| A 30-year-old man with deep laceration, swelling, pain, paresthesia, tense compartment. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Infection | A. Acute compartment syndrome |
| A 50-year-old man with open fracture tibia, soft tissue loss. Management? | A. Debridement + external fixation | B. Cast | C. Internal fixation | D. Observe | A. Surgical debridement and external fixation |
| A 70-year-old woman with wrist fracture, dorsal angulation. Diagnosis? | A. Colles fracture | B. Smith | C. Barton | D. Monteggia | A. Colles fracture |
| A 45-year-old man with fracture radius and distal radioulnar dislocation. Diagnosis? | A. Galeazzi fracture | B. Monteggia | C. Smith | D. Colles | A. Galeazzi fracture |
| A 30-year-old with ulnar fracture and radial head dislocation. Diagnosis? | A. Monteggia fracture | B. Galeazzi | C. Colles | D. Smith | A. Monteggia fracture |
| A 40-year-old woman with shoulder dislocation, arm abducted and externally rotated. Diagnosis? | A. Anterior shoulder dislocation | B. Posterior | C. Fracture | D. Subluxation | A. Anterior shoulder dislocation |
| A 50-year-old woman with breast cancer, lymphedema arm. Cause? | A. Lymphatic obstruction | B. Venous thrombosis | C. Infection | D. Trauma | A. Post-mastectomy lymphatic obstruction |
| A 35-year-old man with chronic sinus discharge, foreign body in bone. Diagnosis? | A. Chronic osteomyelitis | B. TB | C. Sarcoma | D. Abscess | A. Chronic osteomyelitis |
| A 15-year-old with diaphyseal lesion, onion-skin appearance. Diagnosis? | A. Ewing sarcoma | B. Osteosarcoma | C. Osteomyelitis | D. Fibroma | A. Ewing’s sarcoma |
| A 17-year-old with metaphyseal lesion around knee, sunburst appearance. Diagnosis? | A. Osteosarcoma | B. Ewing | C. Chondroblastoma | D. Giant cell tumor | A. Osteosarcoma |
| A 25-year-old woman with epiphyseal lytic lesion, soap-bubble appearance. Diagnosis? | A. Giant cell tumor | B. Osteosarcoma | C. Chondroblastoma | D. Fibrous dysplasia | A. Giant cell tumor (osteoclastoma) |
| A 60-year-old man with bony pain, elevated ALP, normal calcium. Diagnosis? | A. Paget disease | B. Osteoporosis | C. Osteomalacia | D. Metastasis | A. Paget’s disease of bone |
| A 40-year-old woman with loss of bone density, fragility fractures. Diagnosis? | A. Osteoporosis | B. Osteomalacia | C. Paget | D. Myeloma | A. Osteoporosis |
| A 70-year-old man with spinal tenderness, anemia, lytic skull lesions. Diagnosis? | A. Multiple myeloma | B. Metastasis | C. Osteoporosis | D. Paget | A. Multiple myeloma |
| A 30-year-old man with small bowel obstruction, previous surgery. Cause? | A. Adhesions | B. Hernia | C. Volvulus | D. Intussusception | A. Post-operative adhesions |
| A 50-year-old man with sigmoid volvulus. X-ray finding? | A. Coffee-bean sign | B. Air-fluid levels | C. Free air | D. String sign | A. Coffee-bean sign |
| A 65-year-old man with pain out of proportion, peritonitis, AF history. Diagnosis? | A. Mesenteric ischemia | B. Perforation | C. Obstruction | D. Pancreatitis | A. Acute mesenteric ischemia |
| A 25-year-old man after a road traffic accident, BP 80/50, pulse 120, cold clammy skin. Diagnosis? | A. Hypovolemic shock | B. Cardiogenic shock | C. Septic shock | D. Neurogenic shock | A. Hypovolemic shock |
| A trauma patient with distended neck veins, muffled heart sounds, hypotension. Diagnosis? | A. Cardiac tamponade | B. Tension pneumothorax | C. Hemothorax | D. PE | A. Cardiac tamponade |
| A 30-year-old with chest trauma, trachea deviated away, absent breath sounds, hyperresonant chest. Diagnosis? | A. Tension pneumothorax | B. Hemothorax | C. Contusion | D. Flail chest | A. Tension pneumothorax |
| A 40-year-old with blunt chest trauma, paradoxical movement of chest wall. Diagnosis? | A. Flail chest | B. Pneumothorax | C. Hemothorax | D. Contusion | A. Flail chest |
| A 35-year-old trauma patient, absent pulses in leg, cold limb. Diagnosis? | A. Arterial injury | B. Venous injury | C. Compartment | D. DVT | A. Arterial injury |
| A 25-year-old man with severe leg pain, pallor, paresthesia, and tense swelling. Diagnosis? | A. Compartment syndrome | B. DVT | C. Cellulitis | D. Crush injury | A. Acute compartment syndrome |
| A 40-year-old man with upper GI bleed after vomiting, mucosal tear at GE junction. Diagnosis? | A. Mallory–Weiss tear | B. Boerhaave | C. Varices | D. PUD | A. Mallory–Weiss syndrome |
| A 60-year-old alcoholic with severe epigastric pain radiating to back. Diagnosis? | A. Acute pancreatitis | B. Perforated ulcer | C. Gallstones | D. PUD | A. Acute pancreatitis |
| A 55-year-old woman with right upper quadrant pain, fever, Murphy’s sign. Diagnosis? | A. Acute cholecystitis | B. Cholangitis | C. Pancreatitis | D. Ulcer | A. Acute calculous cholecystitis |
| A 65-year-old with fever, jaundice, right upper quadrant pain. Diagnosis? | A. Ascending cholangitis | B. Cholecystitis | C. Hepatitis | D. Cirrhosis | A. Charcot triad → Ascending cholangitis |
| A 45-year-old woman with postprandial RUQ pain, normal LFT. Diagnosis? | A. Chronic cholecystitis | B. Acute | C. Choledocholithiasis | D. Pancreatitis | A. Symptomatic gallstones |
| A 60-year-old man with sudden severe epigastric pain, free air under diaphragm. Diagnosis? | A. Perforated peptic ulcer | B. Pancreatitis | C. SBO | D. Appendicitis | A. Perforated peptic ulcer |
| A 55-year-old man with hematemesis and melena, history of NSAID use. Diagnosis? | A. Peptic ulcer disease | B. Varices | C. Mallory-Weiss | D. Gastritis | A. Bleeding peptic ulcer |
| A 50-year-old alcoholic with vomiting then hematemesis. Diagnosis? | A. Mallory-Weiss tear | B. Varices | C. Gastritis | D. Ulcer | A. Mallory–Weiss tear |
| A 60-year-old man with chronic liver disease and hematemesis. Diagnosis? | A. Esophageal varices | B. Mallory-Weiss | C. Ulcer | D. Gastritis | A. Bleeding varices |
| A 45-year-old with acute abdomen, rigid board-like, air under diaphragm. Diagnosis? | A. Perforated duodenal ulcer | B. Pancreatitis | C. Appendicitis | D. SBO | A. Perforated ulcer |
| A 40-year-old man with generalized peritonitis after trauma. Management? | A. Emergency laparotomy | B. Observe | C. CT scan | D. Fluids only | A. Exploratory laparotomy |
| A 25-year-old man with periumbilical pain shifting to right lower quadrant, fever. Diagnosis? | A. Acute appendicitis | B. Cholecystitis | C. Diverticulitis | D. UTI | A. Acute appendicitis |
| A 30-year-old woman with RLQ tenderness, guarding, rebound. Diagnosis? | A. Appendicitis | B. PID | C. Ovarian cyst | D. UTI | A. Acute appendicitis |
| A 65-year-old man with abdominal distension, vomiting, air-fluid levels. Diagnosis? | A. Small bowel obstruction | B. Large bowel | C. Paralytic ileus | D. Pseudo-obstruction | A. SBO (likely adhesions) |
| A 50-year-old with sigmoid volvulus. X-ray finding? | A. Coffee-bean sign | B. Double bubble | C. Air-fluid | D. Free air | A. Coffee-bean sign |
| A 45-year-old man with LLQ pain, fever, constipation. Diagnosis? | A. Diverticulitis | B. Appendicitis | C. UC | D. IBS | A. Acute diverticulitis |
| A 55-year-old with painless rectal bleeding, altered bowel habits, anemia. Diagnosis? | A. Colorectal cancer | B. Hemorrhoid | C. Polyp | D. UC | A. Colorectal carcinoma |
| A 50-year-old man with acute anal pain and bleeding during defecation. Diagnosis? | A. Anal fissure | B. Hemorrhoid | C. Fistula | D. Abscess | A. Anal fissure |
| A 45-year-old with perianal pain, swelling, fever. Diagnosis? | A. Perianal abscess | B. Fistula | C. Fissure | D. Hemorrhoids | A. Perianal abscess |
| A 40-year-old with chronic perianal discharge and external opening. Diagnosis? | A. Fistula-in-ano | B. Abscess | C. Fissure | D. Hemorrhoid | A. Anal fistula |
| A 50-year-old with painless rectal bleeding and prolapse during defecation. Diagnosis? | A. Internal hemorrhoids | B. Fissure | C. Cancer | D. Polyp | A. Internal hemorrhoids |
| A 60-year-old man with jaundice, palpable gallbladder. Diagnosis? | A. Carcinoma head of pancreas | B. Cirrhosis | C. Stone | D. Hepatitis | A. Pancreatic head carcinoma (Courvoisier’s sign) |
| A 40-year-old man with swelling in groin above inguinal ligament, reducible. Diagnosis? | A. Indirect inguinal hernia | B. Direct | C. Femoral | D. Hydrocele | A. Indirect inguinal hernia |
| A 60-year-old man with groin bulge medial to epigastric vessels. Diagnosis? | A. Direct inguinal hernia | B. Indirect | C. Femoral | D. Umbilical | A. Direct inguinal hernia |
| A 55-year-old woman with groin swelling below inguinal ligament. Diagnosis? | A. Femoral hernia | B. Direct | C. Indirect | D. Umbilical | A. Femoral hernia |
| A 45-year-old woman with midline abdominal bulge after surgery. Diagnosis? | A. Incisional hernia | B. Umbilical | C. Epigastric | D. Femoral | A. Incisional hernia |
| A 50-year-old with umbilical swelling, reducible. Diagnosis? | A. Umbilical hernia | B. Paraumbilical | C. Incisional | D. Epigastric | A. Umbilical hernia |
| A 35-year-old with swelling above umbilicus, not reducible. Diagnosis? | A. Epigastric hernia | B. Paraumbilical | C. Umbilical | D. Incisional | A. Epigastric hernia |
| A 25-year-old man with painful swelling in scrotum, absent cremasteric reflex. Diagnosis? | A. Testicular torsion | B. Epididymitis | C. Hydrocele | D. Varicocele | A. Testicular torsion |
| A 30-year-old man with scrotal swelling, transillumination positive. Diagnosis? | A. Hydrocele | B. Varicocele | C. Hernia | D. Epididymitis | A. Hydrocele |
| A 35-year-old man with bag-of-worms feel, infertility. Diagnosis? | A. Varicocele | B. Hydrocele | C. Torsion | D. Epididymitis | A. Varicocele |
| A 60-year-old man with firm nodular prostate, PSA elevated. Diagnosis? | A. Prostate cancer | B. BPH | C. Prostatitis | D. UTI | A. Adenocarcinoma prostate |
| A 55-year-old man with smooth enlarged prostate, no nodules. Diagnosis? | A. BPH | B. Cancer | C. Prostatitis | D. Stricture | A. Benign prostatic hyperplasia |
| A 50-year-old man with fever, dysuria, tender prostate. Diagnosis? | A. Acute prostatitis | B. BPH | C. Cancer | D. Retention | A. Acute bacterial prostatitis |
| A 40-year-old man with hematuria, flank pain, mass. Diagnosis? | A. RCC | B. Stone | C. Cystitis | D. PKD | A. Renal cell carcinoma |
| A 45-year-old woman with flank pain, fever, CVA tenderness. Diagnosis? | A. Pyelonephritis | B. Cystitis | C. Stone | D. Tumor | A. Acute pyelonephritis |
| A 60-year-old smoker with painless gross hematuria. Diagnosis? | A. Bladder cancer | B. RCC | C. Cystitis | D. Stone | A. Transitional cell carcinoma |
| A 25-year-old man with fracture midshaft humerus, wrist drop. Nerve injured? | A. Radial nerve | B. Ulnar | C. Median | D. Axillary | A. Radial nerve |
| A 40-year-old man with shoulder dislocation, loss of abduction. Nerve injured? | A. Axillary | B. Radial | C. Median | D. Ulnar | A. Axillary nerve |
| A 30-year-old man with supracondylar humerus fracture, loss of thumb opposition. Nerve injured? | A. Median | B. Ulnar | C. Radial | D. Axillary | A. Median nerve |
| A 40-year-old man with elbow injury, claw hand deformity. Nerve injured? | A. Ulnar | B. Median | C. Radial | D. Axillary | A. Ulnar nerve |
| A 25-year-old with pelvic fracture and foot drop. Nerve injured? | A. Common peroneal | B. Femoral | C. Tibial | D. Sciatic | A. Common peroneal nerve |
| A 70-year-old woman with hip fracture, leg shortened and externally rotated. Diagnosis? | A. Neck of femur fracture | B. Intertrochanteric | C. Shaft fracture | D. Dislocation | A. Fracture neck of femur |
| A 25-year-old with tibial fracture and severe pain, tense compartment. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Infection | A. Acute compartment syndrome |
| A 40-year-old smoker with black toe, absent pulses. Diagnosis? | A. Arterial gangrene | B. Venous | C. Neuropathic | D. Pressure | A. Arterial ischemic gangrene |
| A 65-year-old diabetic with painless plantar ulcer. Diagnosis? | A. Neuropathic ulcer | B. Venous | C. Arterial | D. Pressure | A. Diabetic neuropathic ulcer |
| A 60-year-old with ulcer above medial malleolus, edema, pigmentation. Diagnosis? | A. Venous ulcer | B. Arterial | C. Pressure | D. Neuropathic | A. Venous ulcer |
| A 30-year-old woman with tortuous leg veins, aching on standing. Diagnosis? | A. Varicose veins | B. DVT | C. Lymphedema | D. Cellulitis | A. Primary varicose veins |
| A 65-year-old man with rest pain, absent pulses, nonhealing toe ulcer. Diagnosis? | A. Critical limb ischemia | B. DVT | C. Venous ulcer | D. Cellulitis | A. Peripheral arterial disease (critical limb ischemia) |
| A 45-year-old with crush injury, severe pain, paresthesia, pallor. Diagnosis? | A. Compartment syndrome | B. DVT | C. Arterial occlusion | D. Infection | A. Acute compartment syndrome |
| A 25-year-old man with 40% flame burns. Immediate management? | A. Airway + fluid resuscitation | B. Antibiotic | C. Dressing | D. Surgery | A. Airway control and IV fluids |
| A 50-year-old with facial burns, hoarseness, singed nasal hairs. Management? | A. Early intubation | B. Observe | C. Oxygen only | D. Fluids | A. Early airway intubation |
| A 30-year-old man with chemical burn to arm. Immediate management? | A. Copious irrigation with water | B. Neutralize acid | C. Ointment | D. Dress | A. Irrigate thoroughly with water |
| A 40-year-old with circumferential full-thickness limb burn, absent pulse. Management? | A. Escharotomy | B. Fasciotomy | C. Amputation | D. Grafting | A. Escharotomy |
| A 55-year-old with full-thickness burns over 30% body surface. Fluid therapy? | A. Parkland formula | B. Maintenance | C. Evans | D. Holliday-Segar | A. Parkland formula (4 mL × %BSA × wt) |
| A 60-year-old with chronic ulcer with everted rolled edges. Diagnosis? | A. SCC | B. BCC | C. Melanoma | D. Keratoacanthoma | A. Squamous cell carcinoma |
| A 55-year-old with pearly nodular lesion, central ulceration. Diagnosis? | A. Basal cell carcinoma | B. SCC | C. Melanoma | D. Keratoacanthoma | A. Basal cell carcinoma |
| A 45-year-old with pigmented lesion, irregular border, color variation. Diagnosis? | A. Melanoma | B. BCC | C. SCC | D. Keratoacanthoma | A. Malignant melanoma |
| A 40-year-old woman with firm, mobile, nontender breast lump. Diagnosis? | A. Fibroadenoma | B. Fibrocystic | C. Abscess | D. Carcinoma | A. Fibroadenoma |
| A 35-year-old woman with cyclical mastalgia, nodularity. Diagnosis? | A. Fibrocystic disease | B. Carcinoma | C. Fibroadenoma | D. Abscess | A. Fibrocystic change |
| A 55-year-old woman with hard irregular fixed breast lump. Diagnosis? | A. Carcinoma | B. Fibroadenoma | C. Abscess | D. Fibrocystic | A. Invasive ductal carcinoma |
| A 50-year-old woman with eczematous nipple lesion, discharge. Diagnosis? | A. Paget disease | B. DCIS | C. Fibrocystic | D. Abscess | A. Paget’s disease of breast |
| A 60-year-old woman with peau d’orange skin and axillary nodes. Diagnosis? | A. Inflammatory carcinoma | B. Ductal | C. Paget | D. Fibrocystic | A. Inflammatory breast carcinoma |
| A 25-year-old lactating woman with fever, tender breast lump. Diagnosis? | A. Mastitis | B. Abscess | C. Galactocele | D. Fibroadenoma | A. Acute mastitis |
| A 30-year-old with fluctuant breast lump, pus discharge. Diagnosis? | A. Breast abscess | B. Mastitis | C. Carcinoma | D. Fibrocystic | A. Breast abscess |
| A 50-year-old man with subareolar mass, nipple retraction. Diagnosis? | A. Male breast carcinoma | B. Gynecomastia | C. Abscess | D. Lipoma | A. Male breast cancer |
| A 60-year-old man with bilateral breast enlargement, soft. Diagnosis? | A. Gynecomastia | B. Carcinoma | C. Cyst | D. Lipoma | A. Gynecomastia |
| A 35-year-old man with midline neck swelling moving with tongue. Diagnosis? | A. Thyroglossal cyst | B. Branchial cyst | C. Dermoid | D. Lipoma | A. Thyroglossal duct cyst |
| A 30-year-old man with cystic swelling anterior to sternocleidomastoid. Diagnosis? | A. Branchial cyst | B. Thyroglossal | C. Lipoma | D. Abscess | A. Branchial cyst |
| A 40-year-old man with soft, fluctuant swelling on back of neck. Diagnosis? | A. Lipoma | B. Sebaceous cyst | C. Abscess | D. Lymph node | A. Lipoma |
| A 35-year-old with dome-shaped swelling with punctum and cheesy discharge. Diagnosis? | A. Sebaceous cyst | B. Lipoma | C. Abscess | D. Lymph node | A. Sebaceous cyst |
| A 60-year-old with firm fixed neck mass, ulcerated skin. Diagnosis? | A. Metastatic lymph node | B. Lymphoma | C. TB | D. Cyst | A. Secondary metastasis to cervical node |
| A 50-year-old with painless ulcer on lateral tongue, indurated edges. Diagnosis? | A. SCC | B. Aphthous | C. TB | D. Syphilis | A. Squamous cell carcinoma of tongue |
| A 45-year-old smoker with hoarseness, throat pain, weight loss. Diagnosis? | A. Laryngeal carcinoma | B. Vocal cord polyp | C. Pharyngitis | D. Laryngitis | A. Laryngeal carcinoma |
| A 60-year-old man with dysphagia, regurgitation, neck swelling. Diagnosis? | A. Zenker diverticulum | B. Achalasia | C. Web | D. Cancer | A. Pharyngoesophageal (Zenker’s) diverticulum |
| A 40-year-old with pulsatile abdominal mass. Diagnosis? | A. Abdominal aortic aneurysm | B. Lipoma | C. Tumor | D. Cyst | A. AAA |
| A 70-year-old with sudden back pain, hypotension, pulsatile mass. Diagnosis? | A. Ruptured AAA | B. Renal colic | C. MI | D. Pancreatitis | A. Ruptured abdominal aortic aneurysm |
| A 60-year-old man with chronic venous insufficiency and ulcer. Location? | A. Medial malleolus | B. Lateral malleolus | C. Heel | D. Sole | A. Over medial malleolus |
| A 55-year-old man with varicose veins, ulcer, pigmentation. Cause? | A. Venous hypertension | B. Arterial | C. Lymphatic | D. Diabetic | A. Venous hypertension |
| A 60-year-old man with epigastric pain radiating to back, elevated amylase. Diagnosis? | A. Acute pancreatitis | B. PUD | C. Cholecystitis | D. Gastritis | A. Acute pancreatitis |
| A 55-year-old with chronic pancreatitis, steatorrhea, diabetes. Cause? | A. Alcohol | B. Gallstones | C. Trauma | D. Viral | A. Chronic alcohol use |
| A 50-year-old man with painless jaundice, palpable gallbladder. Diagnosis? | A. Pancreatic head carcinoma | B. Cholangiocarcinoma | C. PSC | D. Cirrhosis | A. Carcinoma of pancreatic head (Courvoisier sign) |
| A 60-year-old woman with jaundice, weight loss, palpable GB. Diagnosis? | A. Cholangiocarcinoma | B. Pancreatic CA | C. PSC | D. Gallstones | A. Cholangiocarcinoma |
| A 40-year-old woman with RUQ pain after fatty meal, US: stones. Diagnosis? | A. Cholelithiasis | B. Cholecystitis | C. Choledocholithiasis | D. Cholangitis | A. Gallstones (chronic calculous cholecystitis) |
| A 65-year-old with fever, jaundice, hypotension. Diagnosis? | A. Ascending cholangitis | B. Cholecystitis | C. Pancreatitis | D. Cirrhosis | A. Suppurative cholangitis (Charcot + Reynolds pentad) |
| A 70-year-old with dysphagia to solids then liquids, weight loss. Diagnosis? | A. Esophageal carcinoma | B. Achalasia | C. Web | D. Stricture | A. Esophageal cancer |
| A 35-year-old woman with dysphagia to both solids and liquids, bird-beak sign. Diagnosis? | A. Achalasia cardia | B. Stricture | C. Web | D. Cancer | A. Achalasia of esophagus |
| A 50-year-old man with vomiting, visible peristalsis, succussion splash. Diagnosis? | A. Gastric outlet obstruction | B. PUD | C. GERD | D. Cancer | A. Gastric outlet obstruction |
| A 70-year-old man with epigastric pain relieved by food. Diagnosis? | A. Duodenal ulcer | B. Gastric ulcer | C. GERD | D. Gallstones | A. Duodenal ulcer |
| A 60-year-old man with epigastric pain worse after food. Diagnosis? | A. Gastric ulcer | B. Duodenal | C. GERD | D. PUD | A. Gastric ulcer |
| A 45-year-old with hematemesis and melena, cirrhosis. Diagnosis? | A. Esophageal varices | B. Mallory-Weiss | C. PUD | D. Gastritis | A. Bleeding esophageal varices |
| A 50-year-old man with long-standing GERD, intestinal metaplasia. Diagnosis? | A. Barrett esophagus | B. Stricture | C. Ulcer | D. Cancer | A. Barrett’s esophagus |
| A 45-year-old man with mass in parotid, no facial palsy. Diagnosis? | A. Pleomorphic adenoma | B. Warthin tumor | C. Mucoepidermoid | D. Cyst | A. Pleomorphic adenoma |
| A 60-year-old man with parotid mass and facial nerve palsy. Diagnosis? | A. Parotid malignancy | B. Pleomorphic | C. Warthin | D. Cyst | A. Malignant parotid tumor |
| A 65-year-old smoker with parotid cystic tumor, bilateral. Diagnosis? | A. Warthin tumor | B. Pleomorphic | C. Mucoepidermoid | D. Cyst | A. Papillary cystadenoma lymphomatosum (Warthin tumor) |
| A 50-year-old woman with hard thyroid mass, compressive symptoms. Diagnosis? | A. Anaplastic carcinoma | B. Medullary | C. Papillary | D. Follicular | A. Anaplastic thyroid cancer |
| A 35-year-old woman with thyroid nodule, psammoma bodies. Diagnosis? | A. Papillary carcinoma | B. Follicular | C. Medullary | D. Anaplastic | A. Papillary thyroid carcinoma |
| A 45-year-old woman with thyroid nodule, calcitonin ↑. Diagnosis? | A. Medullary carcinoma | B. Papillary | C. Follicular | D. Anaplastic | A. Medullary thyroid carcinoma |
| A 55-year-old with thyroid nodule and capsular invasion. Diagnosis? | A. Follicular carcinoma | B. Papillary | C. Medullary | D. Anaplastic | A. Follicular thyroid carcinoma |
| A 40-year-old man with generalized weakness, Na ↓, K ↑, pigmentation. Diagnosis? | A. Addison | B. Cushing | C. Conn | D. SIADH | A. Primary adrenal insufficiency (Addison) |
| A 50-year-old woman with moon face, central obesity, HTN. Diagnosis? | A. Cushing | B. Conn | C. Pheo | D. Addison | A. Cushing syndrome |
| A 45-year-old man with episodic headache, palpitation, HTN. Diagnosis? | A. Pheochromocytoma | B. Cushing | C. Conn | D. Addison | A. Pheochromocytoma |
| A 60-year-old man with truncal obesity, high glucose, purple striae. Diagnosis? | A. Cushing | B. Metabolic syndrome | C. Conn | D. Addison | A. Cushing syndrome |
| A 30-year-old man with trauma, BP 70/40, muffled heart sounds, JVP ↑. Diagnosis? | A. Cardiac tamponade | B. Tension pneumothorax | C. Hemothorax | D. Shock | A. Cardiac tamponade |
| A 25-year-old with Kehr’s sign after trauma. Organ injured? | A. Spleen | B. Liver | C. Pancreas | D. Kidney | A. Splenic rupture |
| A 50-year-old man after RTA with RUQ pain and hypotension. Organ injured? | A. Liver | B. Spleen | C. Pancreas | D. Stomach | A. Liver laceration |