Epithelioma of the Skin Malherbe

Epithelioma of the skin of Malherbe is a rare skin neoplasm detected in approximately 1% of patients suffering from malignant skin neoplasms. Outwardly identical to keratoacanthus, but has a fundamentally different histological structure and clinical developmental features. It differs from peripheral and deep forms of cancer by a similar arrangement of hair follicles (in situ) and infiltrative growth of the tumor into the dermis. It is found mainly on the scalp, ears, face, upper back, collarbone and shoulder girdle.

Skin epithelioma is distinguished depending on the location of the hair follicle: epidermotropic; arbotropic. The first is formed at the location of the hair follicle, the second - outside this area.

The leading diagnostic method is morphological. Microscopic and immunohistochemical analysis can be used to detect abnormal cells. If a tumor is suspected, hormonal and biochemical parameters are determined, and the presence of concomitant diseases is taken into account. Additional tests may be prescribed: X-ray

Epithelioma of the skin Malherbe is one of the most common forms of skin cancer, which mainly affects young people aged 20 to 40 years. This disease manifests itself in the form of age spots, which can be pink or dark brown. However, such pigmentation is most often one of the first signs of skin cancer.

The occurrence of this form of cancer is associated with exposure to ultraviolet rays on the skin. Pigmentation occurs as a result of excessive production of melanin by the skin, which, in turn, provokes the growth of pigment cells, which can often spread to neighboring tissues. In addition, some experts note that the occurrence of such cancer may also be influenced by an increased tendency to dermatitis.

If you start treating the disease at the very beginning, you can count on a favorable outcome, as cancer statistics report.

Epithelioma of Malherbe is a special form of skin cancer that appears not as small isolated formations throughout the body, but as one large spot. This disease is characterized by the rapid growth and metastasis of cancer cells throughout the body, and is therefore dangerously malignant and difficult to treat. Epithelioma of Malherbe is detected in people 45-55 years old, but more often it is observed in women aged 50-60 years who regularly sunbathed on the beach or in a solarium. Epitheliomas develop mainly on the lower extremities. Their typical locations are the anterior thighs and lower legs, ankles and ankles. The typical form of epithelioma is formed first in the form of a spot, 2-7 centimeters in size. Most often, such a spot looks like a large wart, a spot consisting of blue-red convex infiltrates. The spot protrudes above the level of the skin and is represented by a smooth base that changes color when you press on the spot.