title: Bilateral squamous cell carcinomas arising in long-standing necrobiosis lipoidica.
abstract: We describe the second case of bilateral squamous cell carcinoma arising in long-standing necrobiosis lipoidica. The occurrence of squamous cell carcinoma in necrobiosis lipoidica is rare, but should be considered in recalcitrant ulcers, especially when infiltrated.
authors.affiliation: Department of Dermatology, Academic Hospital Free University, Amsterdam, The Netherlands.
authors.forename: R C
authors.initials: RC
authors.lastname: Beljaards
authors.forename: J
authors.initials: J
authors.lastname: Groen
authors.forename: T M
authors.initials: TM
authors.lastname: Starink
mesh_terms: D000368:Aged; D001706:Biopsy; D002294:Carcinoma, Squamous Cell / Q000209:etiology* / Q000473:pathology; D002908:Chronic Disease; D005260:Female; D006801:Humans; D009335:Necrobiosis Lipoidica / Q000150:complications*; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology