Granuloma annulare (GA) is a common inflammatory skin condition typified clinically by annular, smooth, discoloured papules and plaques, and necrobiotic granulomas on histology. Granuloma annulare is more correctly known as necrobiotic papulosis.

2022年11月15日 · Granuloma annulare is an annoying skin condition that can make you feel self-conscious. However, it’s common and very normal, and it usually goes away on its own within two years. It’s a good idea to pay attention to your skin.

Erythema annulare centrifugum is a chronic reactive form of annular erythema characterised by erythematous, circular, arciform, and polycyclic lesions, with a characteristic delicate scale behind the advancing edge (‘trailing scale’).

2006年11月15日 · Granuloma annulare is a benign, asymptomatic, self-limited papular eruption found in patients of all ages. The primary skin lesion usually is grouped papules in an enlarging annular...

2023年6月21日 · Granuloma annulare (GA) is a cutaneous granulomatous disease of unknown etiology. It is the most common non-infectious granulomatous disease. The disease is benign and often self-limited. Granuloma annulare usually presents as erythematous plaques or papules arranged in an annular configuration on the upper extremities.

2024年10月23日 · Granuloma annulare (gran-u-LOW-muh an-u-LAR-e) is a skin condition that causes a raised rash or bumps in a ring pattern. The most common type affects young adults, usually on the hands and feet. Minor skin injuries and some medicines might trigger the condition.

Annular erythema refers to a number of chronic annular and erythematous skin eruptions. The eruption usually begins as a small raised pink-red spot that slowly enlarges and forms a ring shape, while the central area flattens and clears.

2024年6月8日 · Erythema annulare centrifugum is an annular, erythematous lesion that appears as urticaria-like papules, enlarges centrifugally, and clears centrally. A fine scale, called a trailing scale, is sometimes inside the advancing edge. The lesion is classified as a reactive erythema and has been associated with many different conditions.

This case report delineates an eruption that clinically appeared to be erythema multiforme but histologically was granuloma annulare. The skin biopsy played an integral role in patient management and its role in managing EM-like eruptions may be critical.

Granuloma annulare (GA) is a common, benign, chronic inflammatory disorder, which is characterized by grouped papules in an enlarging annular shape. It has been described in several clinical subtypes, including localized, generalized, subcutaneous, perforating, and …