[Total body hyperthermia and continuous hyperthermic peritoneal perfusion as an adjuvant therapy in advanced gastric cancer].
Between September 1986 and July 1989, adjuvant hyperthermic therapy, consisting of either total body hyperthermia (TBHT) or continuous hyperthermic peritoneal perfusion (CHPP), was given to a total of 41 patients immediately following gastric resection for cancer. TBHT was performed in 1 curative- and 11 noncurative-gastrectomized patients (1 stage III and 11 stage IV), and CHPP in 18 curative- and 11 noncurative-gastrectomized patients (6 stage I/II, 10 stage III and 13 stage IV). For TBHT, the blood was warmed and maintained at 42 degrees C for 3 hours by means of a V-V bypass connected to an extracorporeal heater-pumping system. When the hyperthermic condition was established, anti-cancer drugs were administered intravenously. In CHPP, 46 degrees C saline containing anti-cancer drugs were infused at a constant rate through a tube placed at the Douglas fossa. The perfusate was drained out through another tube positioned at an uppermost part of the abdominal cavity. The hyperthermic condition was monitored by measuring the outflow temperature. Complications encountered were bone marrow depression, liver damage and pyrexia, and were more frequently experienced by the TBHT patients. Patients under 65 years of age who had had an absolute noncurative gastrectomy but with TBHT survived significantly longer than those without TBHT. When the patients who had undergone gastrectomy with CHPP for a cancer of more than se penetration were compared with those without CHPP, there was no significant difference in survival found between these two populations. This unsatisfactory result could be partly attributable to difficult maintenance of appropriate (sufficiently high) and constant perfusate temperature.
Sugiyama
Y
Y
Dept. of Surgery, Hirosaki University School of Medicine.
Suzuki
H
H
Hada
R
R
Miyagishima
K
K
Yokoyama
M
M
Daidouji
K
K
Murata
A
A
Yamazaki
S
S
Mikami
Y
Y
Ozawa
M
M
D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D002945:Cisplatin / Q000008:administration & dosage; D003131:Combined Modality Therapy; D004317:Doxorubicin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D006979:Hyperthermia, Induced / Q000379:methods*; D008297:Male; D008875:Middle Aged; D016685:Mitomycin; D008937:Mitomycins / Q000008:administration & dosage; D010477:Perfusion / Q000379:methods*; D011182:Postoperative Care; D011379:Prognosis; D013274:Stomach Neoplasms / Q000628:therapy*
D008937:Mitomycins; D016685:Mitomycin; D004317:Doxorubicin; D002945:Cisplatin