Peptic ulcer disease following transplantation: the role of cimetidine.
Of 253 consecutive renal transplants performed in 209 patients between January 1971 and December 1980, symptomatic gastroduodenal ulcerations developed in 22 (8.7 percent). Time of presentation ranged from 5 days to 9 years (mean 225 days) following transplantation with 16 of these patients presenting within the first 3 months. Nine (Group I) patients were diagnosed before the administration of H2 antagonist cimetidine. Mode of presentation in this group was upper gastrointestinal bleeding in each instance. Thirteen patients (Group II) were diagnosed after the clinical use of cimetidine was established. The mode of presentation in this group was bleeding in 11 patients and abdominal pain in 2 patients. In Group I, one patient died from liver failure and an ulcer was not contributory. The remaining eight patients were treated with antacids and blood transfusions (mean 12.7 units). Five patients in this group demonstrated ulcer healing, whereas three patients (37.5 percent) required emergency operations with two postoperative deaths. In Group II, one patient died from hemorrhagic shock before therapy could be instituted. In the other 12 patients treatment consisted of antacids, cimetidine, and blood transfusions (mean 6.8 units). Ten patients had relief of symptoms, whereas two patients (16.7 percent) required emergency operations with no deaths. During cimetidine therapy, two patients had rejection episodes that were reversible, and the remaining patients had no significant alterations in renal function. To conclude, cimetidine is a safe and effective adjunct in the treatment of peptic ulceration in renal transplant recipients.
D002927:Cimetidine / Q000494:pharmacology / Q000627:therapeutic use*; D006084:Graft Rejection / Q000187:drug effects; D006146:Guanidines / Q000627:therapeutic use*; D006801:Humans; D016030:Kidney Transplantation; D010437:Peptic Ulcer / Q000188:drug therapy* / Q000209:etiology; D011183:Postoperative Complications / Q000188:drug therapy; D014180:Transplantation / Q000009:adverse effects
D006146:Guanidines; D002927:Cimetidine