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Medical Terminology
Appendix Terms
Term | Definition |
---|---|
Cholelithiasis | Abnormal condition of gallstones |
Inflammatory Bowel Disease (IBD) | Inflammation of the terminal portion of the ileum (Crohn Disease) of inflammation of the colon (ulcerative colitis) |
Irritable Bowel Syndrome (IBS) | Signs and Sx are cramping, abdominal bloating, constipation, and diarrhea - Does not harm the intestine |
Hepatocellular Carcinoma | Cancer of the liver |
Cholangiography | Xray examination of the bile ducts after the injection of contrast material through the liver or through a catheter from the mouth, esophagus, and stomach into the bile ducts |
Gastrointestinal endoscopy | Visual examination of the GI tract with an endoscope |
Hemoccult Test | Feces are placed on paper containing the chemical guaiac, which reacts with hidden (occult) blood - important screening test for colon cancer |
an/o | anus |
cholecyst/o | gallbladder |
duoden/o | duodenum |
ile/o | ileum |
jejun/o | jejunum |
or/o | mouth |
pharyng/o | pharynx |
proct/o | anus and rectum |
sigmoid/o | sigmoid colon |
stomat/o | mouth |
Exophthalmometry | Measurement of eyeball protrusion (exophthalmos) as an indicator of Graves Disease (hyperthyroidism) |
Radioactive Iodine Uptake | Measurement of how much of a radioactive element (iodine) is absorbed by the thyroid gland |
Serum and Urine Test | Measurement of hormones, electrolytes, and glucose levels in the blood and urine as indicators of endocrine function |
Thyroid Function Tests | Measurement of levels of T4, T3, and TSH in the bloodstream |
Adren/o | Adrenal Gland |
Adrenal/o | Adrenal Gland |
Hypophys/o | Pituitary Gland |
Oophor/o | Ovary |
Orchi/o | Testis; Testicle |
Parathyroid/o | Parathyroid Gland |
Pituitary/o | Pituitary Gland |
Thyroaden/o | Thyroid Gland |
Acromegaly | Enlargement of extremities caused by hypersecretion from the anterior portion of the pituitary gland after puberty |
Cushing Syndrom | Group of clinical features produced by excess secretion of cortisol from the adrenal cortex - signs and sx include obesity, moon-like facies, hyperglycemia, and osteoporosis |
Goiter | Enlargement of the Thyroid Gland |
ACTH | Adrenocorticotropic Hormone |
GTT | Glucose Tolerance Test |
RAIU | Radioactive Iodine Uptake |
cervic/o | cervix |
colp/o | vagina |
mast/o | breast |
metri/o | uterus |
uter/o | uterus |
o/o | egg |
oophor/o | ovary |
ovari/o | ovary |
salping/o | fallopian tube |
Amenorrhea | Absence of menstrual flow |
Dysmenorrhea | Painful menstrual flow |
Fibroids | Benign tumors in the uterus |
Aspiration | Withdrawal of fluid from from a cavity or sac |
Conization | Removal of wedge-shaped section of the cervix for biopsy |
Pregnancy Test | Measurement of Human Chorionic Gonadotropin (HCG), a hormone in blood and urine that indicates pregnancy |
Cauterization | Heat is used to destroy abnormal tissue, for example, in the lining of the cervix |
Dilation and Curettage | Widening (Dilation) of the opening of the cervix and scraping (curettage) of the lining of the uterus to remove tissue and stop prolonged or heavy uterine bleeding |
Myomectomy | The surgical removal of fibroid (myoma) tissue from the uterus |
CS | Cesarean Section |
DUB | Dysfunctional Uterine Bleeding |
HRT | Hormone Replacement Therapy |
TAH-BSO | Total Abdominal Hysterectomy with Bilateral Salpingo-Oophorectomy |
lymph/o | lymph fluid |
lymphadeno/o | lymph node ("gland") |
lymphangi/o | lymph vessel |
splen/o | spleen |
thym/o | thymus gland |
Acquired Immunodeficiency Syndrome (AIDS) | Suppression or deficiency of the immune response (destruction of lymphocytes) caused by exposure to HIV |
Mononucleosis | Acute infectious disease with enlargement of lymph nodes and increased number of lymphocytes and monocytes |
Sarcoidosis | Inflammatory disease in which small nodules, or tubercles, form in the lymph nodes and other organs |
ELISA | Enzyme-linked Immunosorbent Assay - test to screen for antibodies for HIV |
Western Blot Test | A blood test to detect the presence of antibodies to specific antigens, such as HIV - regarded as a more precise test than ELISA |
HAART | Highly active antiretrovital therapy |
MAC | Mycobacterium Avium Complex |
PCP | Pneumocystis Pneumonia |
balan/o | penis |
orch/o | testis |
orchid/o | testis |
prostat/o | prostate gland |
vas/o | vas deferens |
Cryptorchism | Condition of undescended testis. The testis is not in the scrotal sac at birth. (Crypt/o means "hidden") |
Hydrocele | Sac of clear fluid (swelling) in the scrotum |
Orchiopexy | Surgical fixation (-pexy) of an undescended testicle in a young male infant |
BPH | Bening Prostatic Hyperplasia |
DRE | Digital Rectal Examination |
GU | Genitourinary |
PSA | Prostate-specific antigen |
TURP | Transurethral resection of the prostate gland |
chondr/o | cartilage |
ten/o | tendon |
tendin/o | tendon |
Antinuclear Antibody (ANA) Test | Test in which a sample of plasma is tested for the presence of antibodies found in patients with systemic lupus erythematosus |
Bone Density Test | Low-energy x-rays are used to image bones to detect areas of bone deficiency |
Bone Scan | Procedure in which a radioactive substance is injected intravenously and its uptake in bones is measured with a special scanning device |
Erythrocyte Sedimentation Rate | Measurement of the rate at which rbc fall to the bottom of a test tube |
ANA | Antinuclear Antibody Test |
DOMS | Delayed-onset Muscle Soreness |
ESR | Erythrocyte Sedimentation Rate |
cerebell/o | cerebellum |
medull/o | medulla oblongata |
Paraplegia | Paralysis that affects the lower portion of the body |
TENS | Transcutaneous Electrical Nerve Stimulation |
adenoid/o | adenoid |
bronch/o | bronchial tube |
bronchiol/o | bronchiole |
pharyng/o | pharynx |
phren/o | diaphragm |
Asphyxia | Deficiency of o2 in the blood and increase in co2 in blood and tissues |
Atelectasis | Collapsed lung |
Emphysema | Hyperinflation of air sacs with destruction of alveolar walls |
Hemoptysis | Spitting up of blood |
Hemothorax | Blood from the respiratory in the pleural cavity |
Pneumoconiosis | Abnormal condition of dust in the lungs |
Pulmonary Function Test | Measurement of the ventilation (breathing capability) of the lungs |
Tuberculin Test | Agents are applied to the skin with punctures or injection and the reaction is noted |
Thoracotomy | Incision of the chest to remove a lung (pneumonectomy) or a portion of the lung (lobectomy) |
ARDS | Acute Respiratory Distress Syndrome |
MDI | Metered-dose inhaler |
PEEP | Positive End-Expiratory Pressure |
PFT | Pulmonary Function Test |
VATS | Video-Assisted Thoracic Surgery |
VQ | Ventilation-Perfusion Scan |
pil/o | hair |
trich/o | hair |
phak/o | lens of the eye |
aur/o | ear |
myring/o | eardrum |
tympan/o | eardrum |
Cataract | Clouding (opacity) of the lens of the eye, causing impairment of vision or blindness |
Glaucoma | Increase in pressure (fluid accumulation) within the chamber at the front of the eye |
Tinnitus | Abnormal noise sound in the ear |
Fluorescein Angiography | Fluorescein (a contrast substance) is injected intravenously and the movement of blood in the back of the eye is observed by ophthalmoscopy |
VA | Visual Acuity |
vesic/o | urinary bladder |
pyel/o | renal pelvis |
ureter/o | ureter |
urethr/o | urethra |
Blood Urea Nitrogen | Measures the amount of urea (nitrogenous waste) in the blood |
Urography | X-ray imaging of the urinary tract after injection of contrast material |
Lithotripsy | Shock waves are beamed into a pt to crush urinary tract stones |
CAPD | Continuous Ambulatory Peritoneal Dialysis |
VCUG | Voiding Cystourethrogram |