title: [A case of free rupture of abdominal aortic aneurysm into the peritoneal cavity during posture change after induction of anesthesia].
abstract: We report a case in which posture change for radiography after induction of anesthesia caused free rupture of the abdominal aortic aneurysm (AAA) into the peritoneal cavity, resulting in shock, although in the patient an AAA had ruptured into only the retroperitoneal space and hemodynamics had been stable preoperatively. The massive bleeding was controlled with autotransfusion using a washing salvaging autotransfusion device and a roller pump for hemodialysis. In addition, international mild hypothermia was effective for protection of the brain from suspected ischemia during shock. Meticulous attention should be paid for anesthetic management of patients with ruptured AAA even if their hemodynamic status is stable.
authors.affiliation: Department of Anesthesia, Nippon Steel Yawata Memorial Hospital, Kitakyushu.
authors.forename: K
authors.initials: K
authors.lastname: Niijima
authors.forename: A
authors.initials: A
authors.lastname: Seto
authors.forename: H
authors.initials: H
authors.lastname: Uehara
authors.forename: I
authors.initials: I
authors.lastname: Takenaka
authors.forename: T
authors.initials: T
authors.lastname: Kadoya
mesh_terms: D000368:Aged; D000758:Anesthesia; D017542:Aneurysm, Ruptured / Q000209:etiology*; D017544:Aortic Aneurysm, Abdominal / Q000209:etiology*; D001804:Blood Transfusion, Autologous; D002545:Brain Ischemia / Q000209:etiology / Q000517:prevention & control; D006439:Hemodynamics; D006801:Humans; D007036:Hypothermia, Induced; D008297:Male; D010529:Peritoneal Cavity; D011187:Posture / Q000502:physiology*; D012771:Shock, Hemorrhagic / Q000209:etiology / Q000628:therapy