title: Cytology of transitional cell carcinoma in situ of urinary bladder with extensive prostatic involvement.
abstract: Cytologic differences in the urine of 6 patients with transitional cell carcinoma in situ (CIS) of the urinary bladder with and without prostatic duct involvement are described. In the former group, there was an admixture of CIS cells along with many bizarre malignant cells which increased with time and showed malignant criteria indicative of changes more than CIS alone.
mesh_terms: D000368:Aged; D002278:Carcinoma in Situ / Q000150:complications / Q000473:pathology*; D002295:Carcinoma, Transitional Cell / Q000473:pathology*; D003581:Cytodiagnosis; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000150:complications / Q000473:pathology*; D001749:Urinary Bladder Neoplasms / Q000150:complications / Q000473:pathology*; D014556:Urine / Q000166:cytology