title: Abdominal wall hernia complicating continuous ambulatory peritoneal dialysis.
abstract: Continuous ambulatory peritoneal dialysis (CAPD) is a well-established treatment modality for end-stage renal disease. Abdominal wall hernia is not uncommon in patients on CAPD. Two factors are responsible for the occurrence of these hernias: anatomically weak sites and increased intraperitoneal pressure by the dialysate. Abdominal wall hernia was reviewed in 44 patients on CAPD from 1987 through 1991. Eight abdominal hernias (5 inguinal, 2 incisional and 1 umbilical) were found during CAPD treatment (18.18%). Surgical treatment was applied in 6 symptomatic hernias (5 inguinal and 1 incisional). After surgery, 5 patients returned to CAPD without recurrence and the remaining one died of strangulated incisional hernia. Our series shows that: (1) a detailed examination of the preexisting hernia and repair prior to CAPD treatment are suggested. (2) symptomatic abdominal wall hernia should be evaluated carefully and treated promptly. (3) awareness of the complication of these hernias can reduce the morbidity and mortality.
authors.affiliation: Department of Surgery, Kaohsiung Medical College, Taiwan, Republic of China.
authors.forename: H M
authors.initials: HM
authors.lastname: Chan
authors.forename: J S
authors.initials: JS
authors.lastname: Hsieh
authors.forename: C J
authors.initials: CJ
authors.lastname: Huang
authors.forename: Y S
authors.initials: YS
authors.lastname: Huang
authors.forename: T J
authors.initials: TJ
authors.lastname: Huang
authors.forename: C Y
authors.initials: CY
authors.lastname: Tsai
authors.forename: H C
authors.initials: HC
authors.lastname: Chen
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006552:Hernia, Inguinal / Q000209:etiology*; D006554:Hernia, Umbilical / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010531:Peritoneal Dialysis, Continuous Ambulatory / Q000009:adverse effects*