pemphigus erythematosus

dermatology

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Last updated

July 16, 2026

Quick Summary

Pemphigus erythematosus is a less severe form of pemphigus, a group of autoimmune diseases that cause blisters on the skin and mucous membranes. Unlike more severe forms like pemphigus vulgaris, pemphigus erythematosus rarely affects mucous membranes. The autoimmune reaction in pemphigus erythematosus typically occurs closer to the surface of the epidermis, leading to blisters that may appear on the scalp, face, or trunk. While these conditions can be controlled with low doses of systemic steroids, they arise from the body's immune system mistakenly attacking its own skin cells.12

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pemphigus
Pemphigus foliaceus and pemphigus erythematosus are less severe. Mucous membranes are rarely involved. Lesions may be found on the scalp, face, or trunk, or they may spread. They also arise from an autoimmune reaction, but the process usually occurs nearer the surface of the epidermis. Low doses of…
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Pemphigus foliaceus and pemphigus erythematosus are less severe. Mucous membranes are rarely involved. Lesions may be found on the scalp, face, or trunk, or they may spread. They also arise from an autoimmune reaction, but the process usually occurs nearer the surface of the epidermis. Low doses of…
Read More