erythema gyratum repens - HEALTHY
What is erythema gyratum repens? Erythema gyratum repens is a rare paraneoplastic type of annular erythema with a distinctive figurate ‘wood-grain’ appearance. It has a strong association with malignancy.
Context Explanation
Erythema gyratum repens (EGR), first described by Gammel, 1 in 1952, is a rare paraneoplastic syndrome typically associated with an underlying malignancy. The most common include lung carcinoma, oesophageal carcinoma and breast carcinoma. 2 Erythema gyratum repens is a skin condition that has a strong association with internal cancers. [1] It characteristically presents with red wavy lines, generally in older adults.
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[1] Erythema gyratum repens is defined as a paraneoplastic figurate erythema characterized by gyrate red plaques that can advance their edges by up to 1 cm per day, often associated with underlying malignancies such as lung, breast, or esophageal cancer. Erythema gyratum repens is a significant sign of systemic pathology in dermatology. While alarming in appearance, its distinctive wood-grain rings are ultimately a benign skin process – yet one that often heralds a malignancy or other serious condition beneath the surface. What is Erythema Gyratum Repens? Erythema gyratum repens is a rare skin condition characterized by distinct, wavy, reddish patterns on the skin that resemble wood grain.
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It is a unique and striking presentation that often captures attention. Erythema gyratum repens is a rare highly specific and characteristic paraneoplastic s yndrome that usually affect older people. It is characterized by wood - grain scaly skin eruption with intense pruritus. Characteristic wood-grain pattern is composed of annular, erythematous concentric bands lined by trailing edge of scale. The condition is often improved by treatment of the underlying disease...