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Updated: Jul 24, 2025

Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus
Published on: May 16, 2025
Histoid leprosy complicated by erythema nodosum leprosum mimicking connective tissue disease
1Infectious Disease Resident, Department of Infectious Diseases, Christian Medical College Vellore, TN, India.
Abstract:
Erythema nodosum leprosum (ENL) is an immunological complication of leprosy seen in 50% of lepromatous and 10% of borderline lepromatous leprosy. It usually presents as a multisystem disease with papulo-nodular skin lesions and fever. Arthralgia or arthritis is a common initial presentation of erythema nodosum leprosum. Pure rheumatologic presentation of lepromatous leprosy complicated by erythema nodosum leprosum is extremely rare, mimics connective tissue disease and is treated with steroids.
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