Hepatotoxicity from high-dose methotrexate in primary central nervous system lymphoma.

ABSTRACT:

Background

High-dose methotrexate (HDMTX) is a mainstay of primary central nervous system lymphoma (PCNSL) treatment. Transient hepatotoxicity from HDMTX has been characterized in pediatric patients but not in adults. We sought to characterize hepatotoxicity in adult PCNSL patients undergoing HDMTX treatment.

Methods

Retrospective study of 65 PCNSL patients treated at the University of Virginia from 02/01/2002 to 04/01/2020 was performed. Hepatotoxicity was defined using National Cancer Institute Common Toxicity Criteria (CTC) for adverse events, fifth version. High-grade hepatotoxicity was defined as a bilirubin or aminotransferase CTC grade of 3 or 4. Relationships between clinical factors and hepatotoxicity were assessed with logistic regression.

Results

Most patie

SUBMITTER: Zhang JC 

PROVIDER: S-EPMC10180358 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature