title: Avascular bone necrosis. A complication of long-term corticosteroid therapy.
abstract: A patient with pemphigus vulgaris, treated with long term corticosteroids, developed avascular necrosis of the head of the femur and humerus, bilaterally. This patient emphasizes the fact that the use of corticosteroids in dermatologic disorders may be a predisposing cause in avascular necrosis, and that this is another side effect of long-term corticosteroid therapy. This patient is particularly remarkable in that both hips and both shoulders were involved.
authors.affiliation: Division of Dermatology, Department of Medicine, University of California School of Medicine, San Francisco, USA.
authors.forename: N N
authors.initials: NN
authors.lastname: Epstein
authors.forename: D L
authors.initials: DL
authors.lastname: Tuffanelli
authors.forename: J H
authors.initials: JH
authors.lastname: Epstein
mesh_terms: D000324:Adrenocorticotropic Hormone / Q000009:adverse effects; D005260:Female; D005271:Femur Head Necrosis / Q000139:chemically induced; D005938:Glucocorticoids / Q000009:adverse effects*; D006801:Humans; D006811:Humerus; D008875:Middle Aged; D010020:Osteonecrosis / Q000139:chemically induced*; D010392:Pemphigus / Q000188:drug therapy; D011241:Prednisone / Q000009:adverse effects*
chemical_list: D005938:Glucocorticoids; D000324:Adrenocorticotropic Hormone; D011241:Prednisone