ureteral neoplasms/carbohydrate

We report a case of a transitional cell carcinoma of the left renal pelvis and both ureters which secreted carbohydrate antigen 19-9. Aggressive surgery was performed including a left nephroureterectomy including the bladder cuff and a right total ureterectomy with an ileal graft replacement. The

We established a new cell line (FU-UrC-1) derived from a human primary ureteral carcinoma xenografted in a nude mouse. This cell line exhibited epithelial characteristics and formed clusters in monolayer cultures. The cells were subcultured in vitro for more than 20 passages and had a doubling time

A case of a CA19-9-producing ureteral cancer is reported. A 58-year-old man presented with gross hematuria. Retrograde pyelography showed an irregular filling defect in the right ureter. The serum CA19-9 level was 932 U/ml (normal < 37). Right total nephroureterectomy was performed. The histological

Tumour markers producing primary adenocarcinoma of upper urinary tract is extremely rare. We report a case of advanced adenocarcinoma of renal pelvis and ureter with highly elevated serum levels of alpha-fetoprotein (AFP) and carbohydrate antigen 19-9 (CA19-9). This 66-year-old man was diagnosed

BACKGROUND Although Carbohydrate antigen19-9 (CA19-9) is known to be high of its positive rate in blood in pancreatic cancer, etc., recently there have been scattered of cases of urothelial carcinoma in which elevated CA19-9 levels have been detected in both serum and urine. In this study we