Urachal signet-ring cell carcinoma.
A case of urachal signet-ring cell carcinoma is reported and compared with the 18 previously reported cases. This tumor appears aggressive, with a five-year survival rate of 27 percent. Only 1 patient achieved a five-year disease-free survival.
Chen
K T
KT
Department of Pathology, Fresno Community Hospital and Medical Center, California.
Workman
R D
RD
Rainwater
G
G
D002288:Adenocarcinoma, Mucinous / Q000473:pathology*; D000368:Aged; D006801:Humans; D008297:Male; D014497:Urachus / Q000473:pathology*