[Expression of A,B and H blood group antigens in urothelial carcinoma of the urinary bladder].
Expression of blood group antigens A, B, and H was studied in transitional carcinoma of the urinary bladder. Positive result was obtained in 16 cases of a group of 21 tumours by indirect immunoperoxidase reaction with monoclonal antibodies. A relation of quantitative expression to histological grading of tumour differentiation was noticed. Well differentiated transitional carcinomas mostly had more conspicuous expression of A, B, and H antigens. However, expected more favourable prognosis in cases of transitional carcinoma with expression of A, B, and H blood group antigens failed to be proved.
Tichý
M
M
Katedra patologické anatomie LFUP, Olomouc.
Tichá
V
V
Jansa
P
P
Student
V
V
Vanák
J
J
D000017:ABO Blood-Group System; D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000097:blood* / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D001749:Urinary Bladder Neoplasms / Q000097:blood* / Q000473:pathology
D000017:ABO Blood-Group System
Exprese krevních skupinových antigenů A, B a H v uroteliálním karcinomu mocového mĕchýre.