title: Percutaneous cholecystostomy for acute cholecystitis in high-risk patients: experience of a surgeon-initiated interventional program.
abstract: BACKGROUND
  The treatment of choice for acute cholecystitis is cholecystectomy. However, percutaneous cholecystostomy (PC) is an alternative treatment in patients who are at high risk for urgent surgery. This study reviews our experience of PC for treatment of acute cholecystitis in a surgeon-initiated interventional program.
  
  
  METHODS
  Clinical records of all high-risk patients who underwent PC placement by surgeons (group A; n = 22) for acute cholecystitis were reviewed. Treatment outcomes were compared with patients who underwent PC by interventional radiologists (group B; n = 26).
  
  
  RESULTS
  Similar technical success, procedural complication, or treatment outcome were noted between the two groups. Seven patients (32%) in group A and 9 patients (35%) in group B underwent delayed elective cholecystectomy surgery. The time elapsed between the diagnosis to PC placement in groups A and B was 6.6 +/- 3.5 hours and 18.5 +/- 4.3 hours, respectively (P < .02).
  
  
  CONCLUSIONS
  Ultrasound-guided PC is a safe and effective treatment for acute cholecystitis in high-risk surgical patients. Surgeons with endovascular skills can obtain clinical competence in this catheter-based procedure, which provides an added armamentarium in surgical biliary disease management.
authors.affiliation: Department of Surgery, Baylor College of Medicine, Michael E. DeBakey VA Medical Center, Houston VAMC (112), 2002 Holcomb Blvd., Houston, TX 77030, USA.
authors.forename: Eric J
authors.initials: EJ
authors.lastname: Silberfein
authors.forename: Wei
authors.initials: W
authors.lastname: Zhou
authors.forename: Panagiotis
authors.initials: P
authors.lastname: Kougias
authors.forename: Hosam F
authors.initials: HF
authors.lastname: El Sayed
authors.forename: Tam T
authors.initials: TT
authors.lastname: Huynh
authors.forename: Daniel
authors.initials: D
authors.lastname: Albo
authors.forename: David H
authors.initials: DH
authors.lastname: Berger
authors.forename: F Charles
authors.initials: FC
authors.lastname: Brunicardi
authors.forename: Peter H
authors.initials: PH
authors.lastname: Lin
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D002404:Catheterization; D002408:Catheters, Indwelling; D041881:Cholecystitis, Acute / Q000601:surgery*; D002767:Cholecystostomy / Q000379:methods*; D006801:Humans; D008297:Male; D012189:Retrospective Studies; D016896:Treatment Outcome; D014463:Ultrasonography