Self-healing papular mucinosis

Self-healing papular mucinosis (pronunciation: self-hee-ling pap-yuh-lar myoo-si-noh-sis) is a rare dermatological condition characterized by the presence of small, firm, skin-colored papules that are filled with a jelly-like substance known as mucin. The condition is so named because the papules often resolve on their own without treatment, hence the term "self-healing".

Etymology

The term "self-healing papular mucinosis" is derived from several words. "Self-healing" refers to the body's ability to repair itself without medical intervention. "Papular" is derived from the Latin word "papula", meaning a small, raised bump. "Mucinosis" refers to the accumulation of mucin, a major component of mucus, in the skin.

Symptoms

The primary symptom of self-healing papular mucinosis is the presence of small, skin-colored papules that are typically less than 5mm in diameter. These papules are filled with mucin and may appear anywhere on the body, but are most commonly found on the arms, legs, and trunk. The papules are usually asymptomatic, but may occasionally be associated with mild itching or discomfort.

Diagnosis

Diagnosis of self-healing papular mucinosis is typically made based on the characteristic appearance of the papules. A biopsy may be performed to confirm the diagnosis and rule out other conditions. The biopsy will typically show an accumulation of mucin in the dermis, the layer of skin beneath the epidermis.

Treatment

As the name suggests, self-healing papular mucinosis often resolves on its own without treatment. However, if the papules are causing discomfort or are cosmetically undesirable, treatment options may include corticosteroid creams or ointments, or cryotherapy (freezing the papules with liquid nitrogen).

Related Terms

• Dermatology
• Papule
• Mucin
• Biopsy
• Corticosteroid
• Cryotherapy

External links

• Medical encyclopedia article on Self-healing papular mucinosis
• Wikipedia's article - Self-healing papular mucinosis

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