RT Book, Section A1 MA, Lichtman A1 MS, Shafer A1 RE, Felgar A1 N, Wang SR Print(0) ID 1138039164 T1 External Manifestations T2 Lichtman's Atlas of Hematology 2016 YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780071602679 LK accessmedicine.mhmedical.com/content.aspx?aid=1138039164 RD 2024/04/23 AB Graphic Jump LocationView Full Size||Download Slide (.ppt)XI.A.001Acute hemorrhagic edema of infancy is an acute cutaneous leukocytoclastic vasculitis (LCV) of infants with a violent onset followed by spontaneous recovery. Edema and palpable purpuric skin lesions are present. Light microscopic examination of the skin biopsy specimens revealed LCV as in Henoch-Schönlein purpura. Acute hemorrhagic edema of infancy is observed before 2 years of age and is confined to the skin.