[A study of postoperative adjuvant chemotherapy of advanced urinary epithelial cancer].
The effect of postoperative adjuvant chemotherapy was studied in 22 cases of advanced urinary epithelial cancer. Vincristine, mitomycin C and bleomycin (VMB) was administered in combination to 9 prophase cases from December, 1980 to March, 1982 and cis-dichlorodiamine platinum, peplomycin and mitomycin C (PPM) in combination to 13 anaphase cases from April, 1982 to November, 1984. The site was renal pelvic cancer in 3 cases, cancer of the ureter in 3 cases, cancer of the bladder in 13 cases, cancer of the pelvis, ureter, and bladder in 1 case, and recurrence of pelvic cancer following bladder cancer in 2 cases. The degree of invasion was pTa in 2 cases, pT1 in 1 case, pT2 in 1 case, pT3 in 11 cases and pT4 in 5 cases. Lymph node metastasis had occurred in 9 cases, no metastasis in 8 cases and it was unclear in the remaining 6 cases. The mean observation period was 16.5 months; 10 patients were alive without any tumors, one patient was alive with a tumor, 11 patients died of cancer, and one patient died intercurrently. The mean postoperative survival period in the mortality cases was 14.5 months. According to the classified type of chemotherapy received, there were 3 out of 9 cases (33.3%) who survived without tumors after receiving VMP and 7 out of 13 cases (53.8%) in the PPM group who survived without tumors. Although a simple comparison cannot be made, it appears that PPM therapy is superior. No severe side-effects were observed.
Aota
Y
Y
Department of Urology, National Nagoya Hospital.
Murase
T
T
Sahashi
M
M
Takashi
M
M
Ito
H
H
Shimoji
T
T
Miyake
K
K
Mitsuya
H
H
D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001761:Bleomycin / Q000008:administration & dosage; D002295:Carcinoma, Transitional Cell / Q000188:drug therapy* / Q000601:surgery; D002945:Cisplatin / Q000008:administration & dosage; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D016685:Mitomycin; D008937:Mitomycins / Q000008:administration & dosage; D017663:Peplomycin; D011379:Prognosis; D014571:Urologic Neoplasms / Q000188:drug therapy* / Q000601:surgery; D014750:Vincristine / Q000008:administration & dosage
D008937:Mitomycins; D001761:Bleomycin; D016685:Mitomycin; D017663:Peplomycin; D014750:Vincristine; D002945:Cisplatin