Abstract

Ecchymosis, defined as the non-blanching discoloration resulting from subcutaneous hemorrhage, holds pivotal clinical significance in the realms of trauma and systemic diseases. This article undertakes a thorough exploration of its implications, drawing from extensive literature reviews and clinical observations. In trauma, ecchymosis patterns often provide crucial insights into the nature and severity of injuries, aiding in accurate diagnosis and treatment planning. Conversely, in systemic diseases such as coagulopathies, vasculitides, and infections, ecchymosis serves as an external manifestation of underlying pathophysiological processes, prompting timely investigations and appropriate therapeutic interventions. By elucidating the diagnostic and prognostic roles of ecchymosis across various medical conditions, this review aims to enhance clinical awareness and optimize patient care strategies.