Necrobiosis Lipoidica in the Absence of Diabetes Mellitus: A Case Report and an Analysis of 116 Japanese Cases
Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52576#.VJt56cCAM4 Author(s) Ayumi Korekawaka , Koji Nakajima , Hajime Nakano , Daisuke Sawamura * Affiliation(s) Department of Dermatology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan . ABSTRACT A 60-year-old Japanese woman was referred to our hospital for yellow-brown plaques accompanied by ulceration on her left lower leg. Her medical history included neither diabetes mellitus nor minor trauma. A histopathological examination of the plaques showed necrobiotic changes within the dermal collagen surrounded by granulomas that comprised lymphocytes, histiocytes, and giant cells. The lower ...