Published in:
29-08-2023 | Cholangitis | Original Article
Long-term outcomes of choledochoduodenostomy for choledocholithiasis: increased incidence of postoperative cholangitis after total or distal gastrectomy
Authors:
Yasuro Futagawa, Jungo Yasuda, Hironori Shiozaki, Keiichi Ikeda, Shinji Onda, Tomoyoshi Okamoto, Toru Ikegami
Published in:
Surgery Today
|
Issue 4/2024
Login to get access
Abstract
Purpose
Choledochoduodenostomy (CDD) is performed to treat choledocholithiasis (CDL) cases where endoscopic stone removal is difficult. Recognizing CDD characteristics is important for CDL treatment planning.
Methods
A total of 116 patients, including 33 patients ≥ 80 years old (29 with previous total gastrectomy, 19 with previous distal gastrectomy, 20 with built-up stones, 19 with periampullary diverticulum, 10 with confluence stones, 8 with repetitive recurrent stones, 4 with hard stones, 3 with endoscopic retrograde cholangiography [ERC] not available due to lack of cooperation, 2 with a history of pancreatitis post-ERC, and 2 in whom ERC could not be performed due to a disturbed anatomy) underwent CDD for CDL. Postoperative complications and long-term outcomes were evaluated.
Results
The in-hospital mortality rate was 0%. The morbidity (grade ≥ IIIA according to the Clavien–Dindo classification) rates in the elderly (≥ 80 years old) and non-elderly (51–79 years old) patients were 3.0% (1/33) and 2.4% (2/83), respectively (p = 0.85). Long-term complications included cholangitis in eight (7%) patients, of which three cases were repetitive and seven had an operative history of total or distal gastrectomy. The incidence of postoperative cholangitis after total or distal gastrectomy was 15% (7/48), which was significantly higher than that involving other causes (1.5%, 1/68; p < 0.01). Two patients with cholangitis after total gastrectomy experienced early recurrence of lithiasis at 2 and 9 months after surgery.
Conclusions
CDD is safe, even in elderly patients. However, a history of total gastrectomy or distal gastrectomy may increase the incidence of postoperative cholangitis.