title: Complications after laparoscopic and conventional cholecystectomy: a comparative study.
abstract: The growing popularity of laparoscopic cholecystectomy (LC) has made extensive series comparing laparoscopic and conventional cholecystectomy in a prospective, randomized way nearly impossible. To evaluate LC we compared retrospectively 800 laparoscopic with 748 conventional cholecystectomies (CC). Of the 800 LC, 10 (1.2%) were converted to laparotomy. 6 conversions were related to aberrant anatomical features or features making dissection very difficult, 4 conversions were due to complications. There were 5 (0.6%) intraoperative complications during LC and 4 (0.5%) during CC. Postoperative morbidity was 2.1% (n = 17) after LC and 3.7% (n = 28) after CC. Particularly the incidence of wound problems was only 0.5% (n = 4) after LC while it was 1.3% (n = 10) after CC. Overall morbidity was 2.7% (n = 22) for LC and 4.2% (n = 32) for CC. Mortality rate after CC was 0.4% (n = 3), there were no deaths after LC. Common bile duct-injury rate was 0.2% (n = 2) for both groups. Complication rates after LC have been rapidly decreasing with growing experience. Laparoscopic cholecystectomy can safely be performed by appropriately trained surgeons in more than 90% of patients suffering from gallbladder disease. The low morbidity and mortality together with the significant advantages to patient recovery makes laparoscopic cholecystectomy the treatment of choice for symptomatic cholecystolithiasis.
authors.affiliation: Chirurgische Klinik, Klinikum Ludwigshafen Germany.
authors.forename: I B
authors.initials: IB
authors.lastname: Brune
authors.forename: K
authors.initials: K
authors.lastname: Schönleben
authors.forename: S
authors.initials: S
authors.lastname: Omran
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002763:Cholecystectomy; D017081:Cholecystectomy, Laparoscopic; D003135:Common Bile Duct / Q000000981:diagnostic imaging / Q000293:injuries* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D005705:Gallbladder Diseases / Q000601:surgery*; D006801:Humans; D015994:Incidence; D007431:Intraoperative Complications / Q000000981:diagnostic imaging / Q000453:epidemiology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D011183:Postoperative Complications / Q000000981:diagnostic imaging / Q000453:epidemiology* / Q000601:surgery; D012086:Reoperation; D012189:Retrospective Studies; D016896:Treatment Outcome