Biomaterial Database

Panniculitis in juvenile dermatomyositis. 1999

F E Ghali, and A M Reed, and P A Groben, and D P McCauliffe

Department of Dermatology, University of North Carolina at Chapel Hill, USA.

Panniculitis is a rarely reported clinical finding in dermatomyositis. We present a 14-year-old African American boy with a 4-year history of dermatomyositis referred for evaluation of tender, indurated plaques and nodules on the trunk and proximal extremities. A biopsy specimen revealed epidermal and dermal changes consistent with dermatomyositis. Although calcification was absent, a striking lobular panniculitis was observed. A total of seven cases of clinical panniculitis in association with dermatomyositis have been published. As in our patient, it typically presents as indurated, tender plaques and nodules on the arms, thighs, and buttocks. Although in the vast majority of cases panniculitis found in association with dermatomyositis is subclinical and represents an incidental histopathologic finding, the case we present further emphasizes the need to recognize panniculitis as a rare, but clinically relevant pathologic feature seen in certain lesions of juvenile dermatomyositis.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D011241	Prednisone	A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.	Dehydrocortisone,delta-Cortisone,Apo-Prednisone,Cortan,Cortancyl,Cutason,Dacortin,Decortin,Decortisyl,Deltasone,Encorton,Encortone,Enkortolon,Kortancyl,Liquid Pred,Meticorten,Orasone,Panafcort,Panasol,Predni Tablinen,Prednidib,Predniment,Prednison Acsis,Prednison Galen,Prednison Hexal,Pronisone,Rectodelt,Sone,Sterapred,Ultracorten,Winpred,Acsis, Prednison
D003882	Dermatomyositis	A subacute or chronic inflammatory disease of muscle and skin, marked by proximal muscle weakness and a characteristic skin rash. The illness occurs with approximately equal frequency in children and adults. The skin lesions usually take the form of a purplish rash (or less often an exfoliative dermatitis) involving the nose, cheeks, forehead, upper trunk, and arms. The disease is associated with a complement mediated intramuscular microangiopathy, leading to loss of capillaries, muscle ischemia, muscle-fiber necrosis, and perifascicular atrophy. The childhood form of this disease tends to evolve into a systemic vasculitis. Dermatomyositis may occur in association with malignant neoplasms. (From Adams et al., Principles of Neurology, 6th ed, pp1405-6)	Polymyositis-Dermatomyositis,Dermatomyositis, Adult Type,Dermatomyositis, Childhood Type,Dermatopolymyositis,Juvenile Dermatomyositis,Juvenile Myositis,Adult Type Dermatomyositis,Childhood Type Dermatomyositis,Dermatomyositis, Juvenile,Myositis, Juvenile,Polymyositis Dermatomyositis
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000893	Anti-Inflammatory Agents	Substances that reduce or suppress INFLAMMATION.	Anti-Inflammatory Agent,Antiinflammatory Agent,Agents, Anti-Inflammatory,Agents, Antiinflammatory,Anti-Inflammatories,Antiinflammatories,Antiinflammatory Agents,Agent, Anti-Inflammatory,Agent, Antiinflammatory,Agents, Anti Inflammatory,Anti Inflammatories,Anti Inflammatory Agent,Anti Inflammatory Agents
D015434	Panniculitis	General term for inflammation of adipose tissue, usually of the skin, characterized by reddened subcutaneous nodules.	Panniculitis, Subacute Nodular Migratory,Cold Panniculitis,Cold Panniculitides,Panniculitides,Panniculitides, Cold,Panniculitis, Cold