title: Cause of death in renal transplant patients: a comparison between azathioprine and ciclosporin.
abstract: The results of renal transplantation have improved due to advances in immunosuppression techniques of preservation, and pre- and postoperative treatments; however, both morbidity and mortality remain serious problems. To decrease the morbidity and mortality rates we analyzed the causes of death after renal transplantation in our hospital. Between 1972 and 1999, we performed 364 renal transplantations, 257 of which were living-related and 107, cadaveric. There were 178 patients given azathioprine and 186 given ciclosporin. The survival rate of the patients on ciclosporin therapy was much better than that of those on azathioprine therapy. Of the total 364 renal transplant patients, 59 (16.2%) died, and 28 (47.5%) of these 59 deaths occurred within 1 year after renal transplantation. The causes of death were infection in 19 (32.2%) patients, gastrointestinal diseases in 16 (27.1%), cardiovascular diseases in 11 (18.6%), cerebrovascular diseases in 6 (10.2%), suicide in 3 (5.1%), and other causes in 4 (6.8%). These findings reinforce that early diagnosis and treatment are essential to decrease the morbidity and mortality rates assoiated with renal transplantation.
authors.affiliation: Department of Surgery, Kitasato University School of Medicine, Kanagawa, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Sato
authors.forename: K
authors.initials: K
authors.lastname: Ogawa
authors.forename: O
authors.initials: O
authors.lastname: Onumata
authors.forename: K
authors.initials: K
authors.lastname: Aso
authors.forename: Y
authors.initials: Y
authors.lastname: Nakayama
authors.forename: K
authors.initials: K
authors.lastname: Yoshida
authors.forename: T
authors.initials: T
authors.lastname: Endo
authors.forename: A
authors.initials: A
authors.lastname: Kakita
mesh_terms: D001379:Azathioprine / Q000627:therapeutic use*; D002423:Cause of Death; D016572:Cyclosporine / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D016030:Kidney Transplantation / Q000401:mortality*; D008297:Male; D015996:Survival Rate
chemical_list: D007166:Immunosuppressive Agents; D016572:Cyclosporine; D001379:Azathioprine