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Results for “LEG DERMATOSES”

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At least 919 records · Page 51Linked to original sources
PubMed2006

Vasculitis restricted to the lower limbs: a clinical and histopathological study.

BACKGROUND: Rare cases of vasculitis restricted to the lower limbs have been reported, but the characteristics, outcome and response to treatment of this entity are not well known. OBJECTIVE: To describe the clinical, complementary examinations and response to treatment of this rare entity in the first retrospective series, and to compare data with historical pooled cases. METHODS: Retrospective analysis of all biopsy-proven cases observed over a 10-year period in four French tertiary medical units. Diagnosis of vasculitis restricted to the lower limb required the absence of any clinical symptom and complementary test finding, suggesting major extramuscular visceral involvement. RESULTS: 11 patients were included. Vasculitis restricted to the lower limb was associated with disabling muscle pain of the calves. Fever was present in 50% of cases; ankle arthralgia in 50% and skin involvement in 40%. MRI was the cornerstone of the diagnosis, showing hyperintense signal in T2 weight and in T1 weight after gadolinium injection. MRI findings correlated well with clinical outcome and were useful in guiding biopsy. Muscle biopsy was consistent with a polyarteritis nodosa-type vasculitis in only 40% cases, whereas a leucocytoclastic vasculitis was seen for all other cases. Treatment with corticosteroids was effective in all cases, but there were relapses requiring immunosuppressive agents in 54% of cases. CONCLUSION: Vasculitis of the calf muscles must be considered for patients with calf pain and with a biological inflammatory syndrome.

Adult↗
PubMed1979

Successful treatment of exophthalmos and pretibial myxoedema with plasmapheresis.

A patient with Graves's disease with acute progressive exophthalmos and pretibial myxoedema was treated twice with plasmapheresis. Two weeks after the first treatment the symptoms recurred, but 20 weeks after the second treatment the exophthalmos was much improved and the pretibial myxoedema had disappeared. Analysis of sequential serum IgG concentrations and the thyroid-stimulating immunoglobulin index suggested that the two conditions were caused by specific IgGs. The results suggest that plasmapheresis has a useful place in the treatment of acute and rapidly progressive ophthalmopathy and pretibial myxoedema in patients with Graves's disease.

Acute Disease↗
PubMed1977

Treatment of liposclerosis of the leg by fibrinolytic enhancement: a preliminary report.

Fourteen patients with longstanding lipodermatosclerosis of their lower legs, secondary to venous disease in 11, were treated for three months with stanozolol, a drug that enhances fibrinolytic activity. No other treatment was given and no change made in existing treatment. All the patients improved. Two were cured in three months, three were able to stop treatment in the next three to 11 months, and the other nine continued to improve. Fibrinolytic enhancement, with stanozolol, seems to be a worthwhile addition to the treatment of venous liposclerosis and deserves further study.

Adult↗
PubMed1980

Venous lipodermatosclerosis: treatment by fibrinolytic enhancement and elastic compression.

The value of fibrinolytic enhancement with an anabolic steroid (stanozolol) combined with elastic stockings in treating venous lipodermatosclerosis was assessed in a six-month double-blind cross-over trial. Thirty-four legs of 23 patients in whom other treatments had failed were studied. The patients were randomly divided into two groups who were treated with either stanozolol plus elastic stockings or placebo plus elastic stockings for three months, and then vice versa. Treatment with or without stanozolol caused the area of lipodermatosclerosis to decrease, but the rate of healing when patients took stanozolol was double that when they took the placebo, and this was assumed to be biologically important. Stanozolol also reduced the incidence of extravascular fibrin detected in skin biopsy specimens. The elastic stocking with placebo produced significant decreases in leg volume, ankle circumference, and skin thickness. Stanozolol is valuable in treating intractable lipodermatosclerosis, giving relief of pain and reducing induration, inflammation, tenderness, and pigmentation.

Adult↗
PubMed1988

Vasculitis complicating treatment with intravenous anisoylated plasminogen streptokinase activator complex in acute myocardial infarction.

Vasculitis developed in six of 253 patients treated with intravenous anisoylated plasminogen streptokinase activator complex (APSAC) after acute myocardial infarction. All patients recovered spontaneously with no evidence of renal impairment and no long term sequelae. Although leucocytoclastic vasculitis and serum sickness have been reported after streptokinase treatment, such allergic reactions have not been described as a complication of other thrombolytic agents.

Aged↗