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Outcome of interventional radiology for delayed postoperative hemorrhage in hepatobiliary and pancreatic surgery
Author(s) -
Sakai Nozomu,
Yoshitomi Hideyuki,
Furukawa Katsunori,
Takayashiki Tsukasa,
Kuboki Satoshi,
Takano Shigetsugu,
Suzuki Daisuke,
Kagawa Shingo,
Mishima Takashi,
Nakadai Eri,
Ohtsuka Masayuki
Publication year - 2020
Publication title -
journal of gastroenterology and hepatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.214
H-Index - 130
eISSN - 1440-1746
pISSN - 0815-9319
DOI - 10.1111/jgh.15140
Subject(s) - medicine , interventional radiology , hemostasis , surgery , complication , radiology , neuroradiology , retrospective cohort study , mortality rate , neurology , psychiatry
Background and Aim Postoperative hemorrhage is a rare but potentially lethal complication of hepatobiliary and pancreatic surgeries. This study aimed to retrospectively evaluate the clinical outcome of patients with delayed postoperative hemorrhage and compare the results according to the surgical procedure. Methods Overall, 4220 patients underwent surgery for hepatobiliary and pancreatic diseases. Delayed postoperative hemorrhage (observed more than 24 h postoperatively) occurred in 62 patients. Of these, 61 underwent interventional radiology to achieve hemostasis. Patients' clinical data were analyzed retrospectively. The chi‐squared or Fisher's exact test was used in data analysis. Results A total of 62 patients (1.5%) developed delayed postoperative hemorrhage; 61 (1.4%) of them underwent interventional radiology to achieve hemostasis. Median duration from surgery to interventional radiology was 19 days (range: 5–252 days). Sentinel bleeding was detected in 31 patients; Clinical success was achieved in 54 patients (88.5%) by interventional radiology. Overall mortality rate was 26.2%. Causes of 16 in‐hospital deaths were uncontrollable hemorrhage ( n = 4) and worsening of general condition after hemostasis ( n = 12). Mortality rates were 50.0% (11/22) and 12.8% (5/39) after hepatobiliary surgery and pancreatic resection, respectively. Mortality rate was significantly higher after hepatobiliary surgery than after pancreatic surgery ( P = 0.002). Conclusions Interventional radiology can be successfully performed to achieve hemostasis for delayed hemorrhage after hepatobiliary and pancreatic surgeries. Because successful interventional radiology does not necessarily lead to survival, particularly after hepatobiliary surgery, meticulous attention to prevent surgical complications and intensive treatments before and after interventional radiology are required to improve outcomes.