title: [Laparoscopic cholecystectomy in Denmark. A prospective registration].
abstract: Laparoscopic cholecystectomy (LC) was introduced in Denmark in 1991, and a prospective case register was established. All departments performing LC agreed to participate. In 1991-1992, 2,415 patients underwent LC in 44 departments. The median number of procedures was 32 (interquartile range 18-58, range 1-370), performed by a median of four surgeons per department (3-5, 1-23). Two hundred and forty-two patients (10%) had acute cholecystitis. Eighteen point five percent had had an ERCP performed prior to LC. The rate of conversion to open operation was 10.5%, occurring significantly more often in acute cholecystitis (25.6%) than in patients with other indications (8.8%) (p < 0.001). Intraoperative cholangiography was used in 22.4%. The median duration of LC was 90 minutes (70-120, 25-415). The postoperative course was without complications in 90.4%. Laparotomy for complications was necessary in 43 patients (2.0%), mainly because of bile leaks. Twelve patients (0.6%) were treated endoscopically for complications. Bile duct injury occurred in 16 patients (0.66%, 95% CI 0.34-0.99%), including three transsections, one stricture, and 12 minor injuries. Six patients (0.25%, 95% CI 0-0.45%), three of whom had procedure-related complications, died postoperatively. All were > or = 72 years of age. Median time to discharge was two days, while median time to resumed work/normal activity was eight days. A comparison with the number of LC registered in the National Patient Register indicates that reporting is complete.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D017081:Cholecystectomy, Laparoscopic / Q000379:methods / Q000706:statistics & numerical data; D016208:Databases, Factual; D003718:Denmark; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012042:Registries
vernacular_title: Laparoskopisk kolecystektomi i Danmark. En prospektiv registrering.