Granuloma annulare is a benign ... 2 The classic presentation is that of a well-circumscribed annular erythematous patch or plaque with a slightly raised border. Common locations include the ...

Etiology: The cause of granuloma annulare is unknown. Granuloma annulare can occur at any age, but is seen predominantly in children and young adults. It occurs more frequently in females than males.

Granuloma annulare is a chronic (long-term ... One type of eczema is nummular eczema, which causes round or “coin-shaped” patches on the skin, especially the arms, legs, hands, and torso.