Perifollicular mucinosis

Perifollicular mucinosis is a medical condition characterized by the accumulation of mucin around hair follicles. This condition is often associated with Alopecia areata, a type of hair loss that occurs when the immune system attacks hair follicles.

Symptoms

The primary symptom of perifollicular mucinosis is the presence of small, firm, skin-colored bumps around hair follicles. These bumps may be accompanied by hair loss in the affected area. Other symptoms may include itching and redness.

Causes

The exact cause of perifollicular mucinosis is unknown. However, it is often associated with alopecia areata, suggesting that it may be an autoimmune condition. Other potential causes include genetic factors and environmental triggers.

Diagnosis

Diagnosis of perifollicular mucinosis is typically made through a skin biopsy. During this procedure, a small sample of skin is removed and examined under a microscope. The presence of mucin around hair follicles is indicative of the condition.

Treatment

Treatment for perifollicular mucinosis is primarily aimed at managing symptoms and may include topical corticosteroids to reduce inflammation and itching. In some cases, immunosuppressive drugs may be used to slow the progression of the disease.

See also

• Alopecia areata
• Autoimmune diseases
• Skin biopsy

References

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