title: A 25-year experience with hemicorporectomy for terminal pelvic osteomyelitis.
abstract: BACKGROUND
  Hemicorporectomy involves amputation of the pelvis and lower extremities by disarticulation through the lumbar spine with concomitant transection of the aorta, inferior vena cava, and spinal cord. In addition, conduits are constructed for diversion of both the urinary and fecal streams. Of 57 cases reported in the literature, limited experience exists with hemicorporectomy for terminal pelvic osteomyelitis, with only 11 cases described. Furthermore, there is little information available regarding perioperative mortality and long-term survival. This article describes the largest reported series of hemicorporectomies performed for terminal pelvic osteomyelitis.
  
  
  METHODS
  A retrospective review of the medical records for nine patients who underwent hemicorporectomy at the authors' institution was conducted followed by interviews with all surviving patients.
  
  
  RESULTS
  At follow-up, four patients were alive and five patients were dead. For all patients, the average survival after hemicorporectomy was 11.0 years (range, 1.7 to 22.0 years). There was no perioperative mortality within 30 days of surgery. None of the surviving patients suffered from recurrent decubitus ulcers.
  
  
  CONCLUSIONS
  Including this clinical series, a total of 66 hemicorporectomies have now been reported in the literature. Twenty cases were performed for terminal pelvic osteomyelitis with no mortality within 30 days of surgery, and 53.3 percent of patients were alive and well at long-term follow-up. Given the low perioperative mortality along with the ability of patients to achieve long-term survival following this operation, hemicorporectomy should be offered to appropriate patients suffering from terminal pelvic osteomyelitis.
authors.affiliation: Dallas, Texas; and Denver, Colo. From the Department of Plastic Surgery, the Department of Surgery, and the Department of Neurological Surgery, University of Texas Southwestern Medical Center, and the Department of Surgery, Denver Health Medical Center, University of Colorado.
authors.forename: Jeffrey E
authors.initials: JE
authors.lastname: Janis
authors.forename: Jamil
authors.initials: J
authors.lastname: Ahmad
authors.forename: Joshua A
authors.initials: JA
authors.lastname: Lemmon
authors.forename: Carlton C
authors.initials: CC
authors.lastname: Barnett
authors.forename: Kevin C
authors.initials: KC
authors.lastname: Morrill
authors.forename: Robert N
authors.initials: RN
authors.lastname: McClelland
mesh_terms: D000328:Adult; D000671:Amputation, Surgical / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D010019:Osteomyelitis / Q000601:surgery*; D010384:Pelvic Bones; D019651:Plastic Surgery Procedures / Q000379:methods*; D012189:Retrospective Studies; D013997:Time Factors