Characteristics of the disease: Porokeratosis palmoplantar spinosa is a chronic skin disease that is characterized by the formation of deep and pointed growths on the palms and soles. The disease usually appears in older people, although it can occur at any age. Symptoms can be mild or progress to severe cases with a significant reduction in quality of life. Complications are associated with possible skin infections due to trauma and wounds.
**Definition of the disease.** Porokeratoses are a group of skin diseases characterized by numerous erosions and thickening of the skin (usually the palms of the extremities), accompanied by porous growths. Typically both palms and both soles are affected. The name “porokeratosis” emphasizes the peculiarity of the clinical picture of the disease - the active formation and process of dissolution of growths (while softening the affected skin) with the subsequent formation of keratotic layers called Hebra plates. There are white defect Keratoa, porokeratosis of black skin and palmar plantar defect.
Description of the disease
The main localization of the defects is the palms and soles, sometimes they spread to other areas of the skin. The skin at the site of the lesion may be smooth or covered with hyper