Confluent and reticulated papillomatosis

Confluent and reticulated papillomatosis (also known as CARP) is a rare skin condition characterized by skin-colored, brown, or slightly red, scaly papules that are usually located on the chest, neck, and back. The condition is benign and is not associated with any systemic diseases or malignancies.

Symptoms

The main symptom of confluent and reticulated papillomatosis is the presence of skin-colored, brown, or slightly red, scaly papules. These papules are usually located on the chest, neck, and back. Other symptoms may include mild itching and scaling.

Causes

The exact cause of confluent and reticulated papillomatosis is unknown. However, it is believed to be associated with an abnormal response to the yeast Malassezia furfur. Other possible causes include genetic predisposition and hormonal imbalances.

Diagnosis

Diagnosis of confluent and reticulated papillomatosis is primarily based on the clinical appearance of the skin lesions. A skin biopsy may be performed to confirm the diagnosis. Other diagnostic tests may include a KOH preparation and a Wood's lamp examination.

Treatment

Treatment for confluent and reticulated papillomatosis typically involves the use of topical or oral antifungal medications. Other treatment options may include the use of retinoids, antibiotics, and laser therapy.

Prognosis

The prognosis for individuals with confluent and reticulated papillomatosis is generally good. The condition is benign and is not associated with any systemic diseases or malignancies. However, the skin lesions may recur after treatment.

See also

• Papillomatosis
• Skin condition
• Dermatology

Confluent and reticulated papillomatosis Resources
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