Surgeries (Feb 2024)

Biliary Leak from Ducts of Luschka: Systematic Review of the Literature

  • Antonio Vitiello,
  • Maria Spagnuolo,
  • Marcello Persico,
  • Roberto Peltrini,
  • Giovanna Berardi,
  • Pietro Calabrese,
  • Carlo De Werra,
  • Carmela Rescigno,
  • Roberto Troisi,
  • Vincenzo Pilone

DOI
https://doi.org/10.3390/surgeries5010008
Journal volume & issue
Vol. 5, no. 1
pp. 63 – 72

Abstract

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Injury to the Luschka ducts (LDs), also named “subvesicular” ducts, is an under-reported cause of biliary leak following laparoscopic cholecystectomy (LC). A systematic literature search according to PRISMA guidelines was conducted in PubMed, EMBASE and Cochrane Library including all publications that described a bile leak from an LD. A total of 136 articles were retrieved from the searched databases. After the removal of duplicates and non-eligible papers, 48 studies reporting 231 leaks were included: 20 (41.6%) case reports, 2 (4.3%) comparative studies, 7 (14.9%) meeting abstracts and 19 (40.4%) retrospective cohort articles. The rate of LD leak ranges from 0.05% to 1.9%, but injury to a duct of Luschka was the second most common cause of biliary leakage in all the cohort studies (5.5% to 41%). In 21 (43.7%) cases, the leak was successfully treated with a sphincterotomy through Endoscopic Retrograde Cholangiopancreatography (ERCP) plus or minus stenting, and in 12 (25%), re-laparoscopy was necessary.

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