title: [Nonparasitic liver cysts. Overview of therapy with long-term results].
abstract: Symptomatic nonparasitic cysts of the liver require surgical intervention. Seventy-one patients were treated between 1977 and 1993 at the Department of General Surgery, University of Vienna. Different surgical treatments were compared with regard to complications and recurrence. Interventional puncture led to recurrences in nearly all cases and represents only a palliative procedure. Surgical treatment consisted of either laparoscopic (n = 7) or conventional (n = 44) fenestration or excision. The rates of recurrence did not differ significantly (14% vs 9%). The laparoscopic procedure is successful not only in polycystic disease but also in solitary cysts. Wide deroofing and excision were equally effective. Laparoscopic therapy should be tried in all cysts initially, because it causes less stress than celiotomy. Because of the small number of laparoscopically treated patients in the literature and in the authors' own experience, the significance of the difference in outcome between the two methods could not be established. In more patients, further investigations should be carried out to ascertain whether the laparoscopic method is superior regarding surgical stress and recurrence. Cystojejunostomy (n = 3) and hepatic resection (n = 2) are reserved for special indications. One homologous liver transplantation was successfully carried out 6 months after cystojejunostomy because of a cholangiocellular carcinoma. Frequent postoperative ascites represented a persistent problem in only one patient. Two of three cases of postoperative infection with intraabdominal abscesses led to death. Altogether, 16 patients died, including seven because of malignancy and three because of septic complications of a Potter III syndrome.
authors.affiliation: II. Chirurgische Abteilung, Krankenhaus Lainz, Wien.
authors.forename: S
authors.initials: S
authors.lastname: Vogl
authors.forename: T
authors.initials: T
authors.lastname: Koperna
authors.forename: U
authors.initials: U
authors.lastname: Satzinger
authors.forename: F
authors.initials: F
authors.lastname: Schulz
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002423:Cause of Death; D003560:Cysts / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006498:Hepatectomy; D006801:Humans; D010535:Laparoscopy; D008107:Liver Diseases / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D011677:Punctures; D012008:Recurrence; D012086:Reoperation; D012189:Retrospective Studies; D016019:Survival Analysis
vernacular_title: Nicht-parasitäre Leberzysten. Therapieüberblick mit Langzeitergebnissen.