Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0242429 (sore throat)
 2,760 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a young girl who developed ingravescent intestinal symptoms as the first manifestation of cutaneous polyarteritis nodosa (PAN) while the typical skin nodules developed later during the disease course. Cutaneous PAN predominantly affects children and presents with crops of painful skin nodules in the medial aspect of the foot, often preceded by sore throat. Visceral manifestations including gut involvement are commonly associated with the classical form of PAN while they are rarely reported in the cutaneous form. In our patient the severity of the abdominal symptoms required a laparoscopy, which revealed diffuse erythematosus swelling of the intestine on the serosal side. The administration of penicillin and steroids was followed by a dramatic improvement in the disease course. Chronic anterior uveitis developed 4 months after the disease onset and responded to local treatment. At a 2-year follow-up the girl is in good condition under prophylaxis with benzathine-penicillin with no recurrence of the illness. Our case confirms that cutaneous PAN is often related to streptococcal infection, and suggests that ASO titers should be determined in children with vasculitides to ensure a timely diagnosis and treatment of the condition if present.
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PMID:Severe abdominal involvement as the initial manifestation of cutaneous polyarteritis nodosa in a young girl. 1140 94

Antineutrophil cytoplasmic antibody (ANCA) positive vasculitides are a heterogeneous group of disorders. They can be disabling multi-organ system conditions. Involvement of small and occasionally medium-sized blood vessels is generally the rule. Recent classification changes and advances in laboratory testing have made it easier to work up a patient suspected of having an ANCA-associated vasculitis. Syndromes can at times overlap, leaving a class of patient that does not fit into one specific group. Patients frequently present with a myriad of symptoms ranging from sore throat, fever, athralgias and myalgias, to overt hemorrhage and/or renal failure. The standard treatment remains immunosuppression with steroids, as well as the use of cyclophosphamide, azathioprine, or methotrexate. Plasmapheresis and intravenous immunoglobulin (IVIG) are also used. Gastrointestinal complications are a rare manifestation, first described in polyarteritis nodosa and more recently noted in Wegener's granulomatosis. This paper describes a patient with ANCA positive vasculitis who had a spontaneous rupture of the middle colic artery and multiple superior mesenteric aneurisms. It reviews current literature on the ANCA positive vasculitides, including current classification and treatment modalities.
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PMID:Middle colic artery rupture in a patient with ANCA associated vasculitis: a case report. 1554 May 71