Cutaneous lupus mucinosis

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Cutaneous Lupus Mucinosis

Cutaneous Lupus Mucinosis (pronunciation: kyu-tey-nuhs loo-puhs myoo-si-noh-sis) is a rare subtype of Cutaneous Lupus Erythematosus that is characterized by the accumulation of mucin in the skin.

Etymology

The term 'Cutaneous Lupus Mucinosis' is derived from three words. 'Cutaneous' (from Latin cutis meaning skin), 'Lupus' (from Latin lupus meaning wolf, due to the destructive nature of the disease), and 'Mucinosis' (from Latin mucus meaning slime, and -osis meaning abnormal condition or disease).

Symptoms

The primary symptom of Cutaneous Lupus Mucinosis is the presence of firm, non-tender, skin-colored to erythematous papules, nodules or plaques. These lesions are typically found on the face, trunk, and extremities. Other symptoms may include arthralgia, myalgia, and fatigue.

Diagnosis

Diagnosis of Cutaneous Lupus Mucinosis is typically made through a combination of clinical examination, histopathological examination, and immunofluorescence studies. The presence of mucin in the dermis is a key diagnostic feature.

Treatment

Treatment options for Cutaneous Lupus Mucinosis include corticosteroids, antimalarial drugs, and immunosuppressive agents. The response to treatment varies among individuals.

Prognosis

The prognosis of Cutaneous Lupus Mucinosis is generally good, although the disease can cause significant morbidity due to its chronic, relapsing nature.

See Also

External links

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