The effect of breast MRI on disease-free and overall survival in breast cancer patients: a retrospective population-based study.

ABSTRACT:

Purpose

To evaluate the effect of breast MRI on overall survival (OS) and disease-free survival (DFS) of patients with invasive breast cancer in the Netherlands.

Methods

We selected all women from the Netherlands Cancer Registry diagnosed with invasive breast cancer (a) between 2011 and 2013 for the OS-cohort and (b) in the first quarter of 2012 for the DFS-cohort. The study population was subdivided into an MRI and non-MRI group. In addition, subgroups were created according to breast cancer subtype: invasive carcinoma of no special type (NST) versus invasive lobular carcinoma (ILC). OS and DFS were compared between the MRI and non-MRI group using the Kaplan-Meier method and the log-rank test. Cox proportional hazard regression analysis was performed to estimate hazard rati

SUBMITTER: van Nijnatten TJA 

PROVIDER: S-EPMC7655574 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature