Prognostic value of CT-based skeletal muscle and adipose tissue mass and quality parameters in patients with liver metastases and intrahepatic cholangiocarcinoma undergoing Yttrium-90 radioembolization.

ABSTRACT:

Objectives

To investigate baseline patient characteristics associated with the risk of computed tomography (CT)-based sarcopenia and assess whether sarcopenia and other morphometric parameters influence survival outcomes in patients with liver metastases and cholangiocarcinoma after Yttrium-90 radioembolization.

Materials and methods

We retrospectively analyzed 120 cancer patients (mean age, 62 ± 13.3 years, 61 men) who underwent preprocedural CT. Skeletal muscle index (SMI) was measured at the L3 vertebral level to identify sarcopenia. The Cox proportional hazard model was performed to assess the prognostic value of the variables, and Kaplan-Meier analysis with log-rank text was used for overall survival (OS) assessment.

Results

Sarcopenia was diagnosed in 70 patient

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC11835987 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature