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Optimal timing for performing percutaneous transhepatic gallbladder drainage and subsequent cholecystectomy for better management of acute cholecystitis
Author(s) -
Yamada Kazunosuke,
Yamashita Yuichi,
Yamada Teppei,
Takeno Shinsuke,
Noritomi Tomoaki
Publication year - 2015
Publication title -
journal of hepato‐biliary‐pancreatic sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.63
H-Index - 60
eISSN - 1868-6982
pISSN - 1868-6974
DOI - 10.1002/jhbp.294
Subject(s) - medicine , acute cholecystitis , percutaneous , gallbladder , cholecystitis , cholecystectomy , surgery
Background We aimed to clarify the appropriate timing for performing percutaneous transhepatic gallbladder drainage (PTGBD) and cholecystectomy, and the effect of PTGBD on surgical difficulty in acute cholecystitis patients. Methods We retrospectively examined 46 patients who underwent laparoscopic cholecystectomy (LC) after PTGBD for acute cholecystitis. We evaluated the duration from acute cholecystitis onset to PTGBD and the appropriate interval from PTGBD to elective LC. Intraoperative blood loss, operating time, rate of conversion to open surgery, and rate of severe adhesion were the objective and subjective measures. Results Based on the cut‐off value calculated using the Youden index, the group with a duration from acute cholecystitis onset to PTGBD of ≤73.5 h had a significantly shorter operating time (127.5 min vs. 180.0 min, P = 0.007), lower rate of severe adhesion (3/20 vs. 14/26, P = 0.007), and lower rate of conversion to open surgery (2/20 vs. 13/26, P = 0.004); moreover, the interval from PTGBD to elective LC did not significantly differ between these groups. Conclusion The most important predictor of successful LC following PTGBD for acute cholecystitis was a duration from acute cholecystitis onset to PTGBD of ≤73.5 h. Hence, PTGBD should be performed immediately in cases where early cholecystectomy is not indicated.