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DMS333-MH6
USIDMS- SCROTUM/PROSTATE
| Question | Answer |
|---|---|
| True or False: The teste is both an endocrine and exocrine gland. | True |
| What layer of the testicle forms the mediastinum testes? | Tunica Albuginea |
| What are the two layers of the tunica vaginalis? | visceral and parietal |
| Where is the sperm produced? | seminiferous tubules |
| What is the function of the epididymis? | to provide temporary storage for the mature sperm |
| What does the spermatic cord contain? | Vas deferens, artery and vein |
| What is the medical term for undescended testes? | cryptorchidism |
| What is the most common genitourinary abnormality in children? | cryptorchidism |
| Sono Appearance: multiple small calcifications within the seminiferous tubules | microlithiasis |
| Sono Appearance: extratesticular mass that shows peristaltic movement | inguinal hernia |
| What other pathology is commonly seen with epididymitis? | reactive hydrocele |
| What is the most common cause of painless scrotal swelling? | hydrocele |
| What are the four regions of the prostate? | central, transitional, peripheral, fibrous stroma |
| 70% of prostate cancers are found in what zone? | PZ |
| What are the indications for a prostate ultrasound? | abnormal PSA, digital exam, or along side a biopsy |
| Enlargement of the veins in the pampiniform plexus? | varicocele |
| Which side is a varicocele more common on? | left |
| What is the time frame for maximum recovery with testicular torsion? | 6 hrs |
| Why does the pain from testicular torsion subside after 24 hrs? | necrosis of the tissue |
| What is the age range for seminomas? | 15-35 |