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Retrospective Study
©The Author(s) 2022.
World J Gastroenterol. Mar 7, 2022; 28(9): 948-960
Published online Mar 7, 2022. doi: 10.3748/wjg.v28.i9.948
Table 1 Postoperative outcomes of 239 patients who underwent curative resection for hilar cholangiocarcinoma
Postoperative outcomes (n = 239)
Patients (%)
Postoperative 30-d morbidity146 (61.1)
Minor morbidity (Clavien-Dindo grade I-II)78 (32.6)
Major morbidity (Clavien-Dindo grade III-IV)68 (28.5)
Types of postoperative 30-d morbidity
PHLF15 (6.3)
Blood infection14 (5.9)
Lung infection12 (5.0)
Bile leakage32 (13.4)
Pleural effusion24 (10.0)
Ascites4 (1.7)
Intestines leak9 (3.8)
Abdominal hemorrhage10 (6.8)
Delayed gastric emptying17 (7.1)
Surgical site infection36 (15.1)
Others11 (4.6)
Postoperative hospital stay, days119 (15, 26)


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