This is a very rare chronic skin condition that can persist for many years. It is a benign disorder, but under pathological examination, it may resemble malignant lymphoma, a rare form of blood cancer in the skin.
In lymphomatoid papulosis, red bumps appear that can occur anywhere on the skin. They usually do not cause symptoms, apart from mild itching. The bumps heal with a crust and sometimes leave a small scar.
How does it develop?
The cause is unknown.
What is the treatment?
The dermatologist can establish the diagnosis through a skin biopsy if lymphomatoid papulosis is suspected. Lymphomatoid papulosis is a chronic condition that cannot be cured. The skin lesions come and go. In extensive cases, temporary improvement may be achieved with light therapy (UVB). If the skin lesions cause severe itching, treatment with a corticosteroid cream or ointment may be chosen.
What is the prognosis?
There is no cure. Symptoms often persist for years. In very rare cases, it could develop into a malignant lymphoma, but in such cases, it is likely that the initial diagnosis was incorrect. Nevertheless, it is advisable to visit a dermatologist once a year or whenever changes occur.
