Association between red blood cell distribution width and white matter hyperintensities: A large‐scale cross‐sectional study

Background Red blood cell distribution width (RDW) is a strong prognostic marker for various medical conditions, such as ischemic strokes. However, the relationships between higher RDW and the subtypes of white matter hyperintensities (WMHs) remain unclear. Hence, this study aimed to thoroughly evaluate the relationships between RDW and the subtypes of WMHs. Patients and methods This cross‐sectional study was a retrospective analysis of hospital...