Preoperative prognostic nutritional index predicts postoperative infectious complications and oncological outcomes after hepatectomy in intrahepatic cholangiocarcinoma

Autor: Tatsuo Matsuda, Yuzo Umeda, Tadakazu Matsuda, Yoshikatsu Endo, Daisuke Sato, Toru Kojima, Kenta Sui, Masaru Inagaki, Tetsuya Ota, Masayoshi Hioki, Masahiro Oishi, Masashi Kimura, Toshihiro Murata, Nobuhiro Ishido, Takahito Yagi, Toshiyoshi Fujiwara
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: BMC Cancer, Vol 21, Iss 1, Pp 1-12 (2021)
Druh dokumentu: article
ISSN: 1471-2407
DOI: 10.1186/s12885-021-08424-0
Popis: Abstract Background In the surgical treatment of intrahepatic cholangiocarcinoma (ICC), postoperative complications may be predictive of long-term survival. This study aimed to identify an immune-nutritional index (INI) that can be used for preoperative prediction of complications. Patients and methods Multi-institutional data from 316 patients with ICC who had undergone surgical resection were retrospectively analysed, with a focus on various preoperative INIs. Results Severe complications (Clavien-Dindo grade III–V) were identified in 66 patients (20.8%), including Grade V complications in 7 patients (2.2%). Comparison of areas under the receiver operating characteristic curve (AUCs) among various INIs identified the prognostic nutritional index (PNI) as offering the highest predictive value for severe complications (AUC = 0.609, cut-off = 50, P = 0.008). Multivariate analysis revealed PNI
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