A nomogram based on Psoas muscle index and prognostic nutritional index predicts the prognosis of intrahepatic cholangiocarcinoma after surgery: a multi-center cohort study

Autor: Bin Jin, Gang Chen, Liming Deng, Wenming Bao, Haitao Yu, Zixia Lin, Yi Wang, Bangjie He, Jinhuan Yang, Jungang Zhao, Zhengping Yu, Zhihui Lin, Chongming Zheng
Rok vydání: 2021
Předmět:
Popis: Background Intrahepatic cholangiocarcinoma (ICC) is a malignant neoplasm with a poor prognosis. Prediction of prognosis is critical for the individualized clinical management of patients with ICC. The purpose of this study is to establish a nomogram based on the psoas muscle index (PMI) and prognostic nutritional index (PNI) to identify the high risk-patient with ICC after curative resection. Methods ICC Patients after hepatectomy in multi-hospital from August 2012 to October 2019 were enrolled. The overall survival (OS) and recurrence-free survival (RFS) rates were analyzed by Kaplan-Meier. The independent factors were identified by univariate and multivariate Cox regression analyses. A nomogram based on independent factors was established to predict ICC patient prognosis. Results 178 ICC patients were included. The OS was worst in the patients with a combination of low PMI combined low PNI (p p༜0.001). Conclusion The nomogram based on the PMI and PNI can identify patients with the highest risk of poor prognosis after curative hepatectomy. It is a good decision-making tool for individualized treatment.
Databáze: OpenAIRE