Risk factors for osteonecrosis of the femoral head in brain tumor patients receiving corticosteroid after surgery.

ABSTRACT:

Purpose

Non-traumatic osteonecrosis of the femoral head (ONFH) is a plausible complication in brain tumor patients. Frequent use of corticosteroid therapy, chemotherapy, and oxidative stress for managing brain tumors may be associated with the development of ONFH. However, there is little knowledge on the prevalence and risk factors of ONFH from brain tumor. This study aimed to investigate the prevalence and risk factors of ONFH in patients with primary brain tumors.

Methods

This retrospective cohort study included data from consecutive patients between December 2005 and August 2016 from a tertiary university hospital in South Korea. A total of 73 cases of ONFH were identified among 10,674 primary brain tumor patients. After excluding subjects (25 out of 73) with missing dat

SUBMITTER: Lim SJ 

PROVIDER: S-EPMC7470295 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature