Lower Urinary Tract and Genitourinary Pathology Flashcards
1
Q
What is the location of most prostate adenocarcinomas?
A
Peripheral zone
2
Q
What predisposes to bladder squamous-cell carcinoma?
A
Constant irritation (stones, schistosomiasis)
3
Q
What predisposes to bladder transitional-cell carcinoma (urothelial carcinoma)? How are flat tumours treated? Papillary ones?
A
Smoking, cyclophosphamide, arylamino dyes
Flat - BCG vaccine topically (immunotherapy)
Papillary - resection
4
Q
What is the most common kind of germ-cell testicular tumour?
A
Seminoma
5
Q
What are the grading systems for:
Prostate SCC?
Prostate adenocarcinoma?
Urothelial SCC?
A
- PIN
- Gleason
- PeIN