Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027121 (myositis)
 4,538 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Urticarial vasculitis has rarely been described in association with polymyositis. We report the case of a 37-year-old man with dermatomyositis and nasopharyngeal carcinoma who presented initially with urticarial vasculitis. The lesions of urticarial vasculitis were initially photodistributed, indicating photosensitivity. The patient was treated with systemic steroids, chemotherapy (cisplatin and fluorouracil), and radiation therapy. The tumor and urticarial vasculitis completely resolved, and the myositis improved.
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PMID:Urticarial vasculitis and dermatomyositis in a patient with nasopharyngeal carcinoma. 1465 82

Urticarial vasculitis is a rare disorder that principally manifests with recurrent urticarial, sometimes hemorrhagic, skin lesions and/or angioedema. Its clinical presentation is not always limited to cutaneous lesions and it can potentially affect other organs, such as the joints, lungs, kidneys, and eyes. Systemic involvement can either be present at the onset of disease or develop over time. In cases with systemic manifestations, urticarial vasculitis is more likely to be associated with a low complement level. We present the case of a teenage boy with hypocomplementemic urticarial vasculitis syndrome (HUVS) that occurred shortly following swine-origin influenza A virus infection in 2009. Afterwards, HUVS was systemically complicated with myositis and membranous nephropathy that developed several months and about 2 years after its onset, respectively. A combination of glucocorticoid and immunosuppressive agents has been used to effectively control disease activity.
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PMID:Hypocomplementemic Urticarial Vasculitis Syndrome with Membranous Nephropathy: Case Report. 2911 92