Index Admission Characteristics and All-Cause Readmissions Analysis in Younger and Older Adults with Intracerebral Hemorrhage.

Introduction: Intracerebral hemorrhage (ICH) comprises 15-20% of all strokes with debilitating consequences. Data regarding characteristics and outcomes of primary ICH in the young are lacking, given its rarity, making comparisons between younger and older cohorts difficult to perform. Nationally representative administrative databases enable analysis of such rare events.