On my brother’s report
Final Diagnosis
Urinary bladder. Transurethral resection.
urothelial carcinoma in situ
area of invasion into lamia propria is seen
the muscularis propria present in the biopsy shows no evidence of invasion
Microscopic description
The transurethral resection of urinary bladder shows multiple mucosal fragments with lining urothelial cells with high grade dysplasia. An area indicative of lamina propria invasion is seen. The muscularis propria present in the biopsies shows no evidence of invasion. Deeper sections and immunostains confirmed the above findings.
Can anyone tell me what this means in terms of NMIBC or MIBC. How can I tell what grade and if he should consider a neobladder?