Predictors and outcomes of recurrent retroperitoneal liposarcoma: new insights into its recurrence patterns.

ABSTRACT:

Background

The clinical profiles of recurrent retroperitoneal liposarcoma (RLS) need to be explored. The recurrence patterns of RLS are controversial and ambiguous.

Methods

A total of 138 patients with recurrent RLS were finally recruited in the study. The analysis of overall survival (OS) and recurrence-free survival (RFS) was performed by Kaplan‒Meier analysis. To identify independent prognostic factors, all significant variables on univariate Cox regression analysis (P ≤ 0.05) were subjected to multivariate Cox regression analysis. The corresponding nomogram model was further built to predict the survival status of patients.

Results

Among patients, the 1-, 3-, and 5-year OS rates were 70.7%, 35.9% and 30.9%, respectively. The 1-, 3- and 5-year RFS rates of the 55 p

SUBMITTER: Deng H 

PROVIDER: S-EPMC10631151 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature