What are the symptoms of benign melanoma?

At present, the occurrence of melanoma can cause serious damage to the patient's skin. Melanoma must be detected and treated early. You can learn about the symptoms of benign melanoma. Understanding the disease is also a way to protect yourself.

1. The epidermis of sclerosing hemangioma is hyperkeratotic, and the dilated capillaries of melanoma patients are often surrounded by epidermal processes extending downward, resembling intraepidermal hematoma. These early symptoms of melanoma are common.

2. Basal cell carcinoma is a tumor of malignant melanoma of epithelial cells. It infiltrates from the basal layer of the epidermis to the deep layer. The cancer nest is surrounded by a layer of columnar or cubic cells. The cancer cells are darkly stained and may contain melanin. Therefore, this is also an early symptom of melanoma.

3. Under the microscope, benign junctional nevus in patients with melanoma show benign large nevus cells without heterosexual cells, growing only in the dermis, and the inflammatory reaction of the melanoma is not obvious.

4. Cellular blue nevus often occurs on the buttocks, coccyx, and waist. It appears as a light blue nodule with a smooth and irregular surface. Under the microscope, dark black cells with dendritic processes and large prismatic cells can be seen, which are aggregated into cell islands. These are also early symptoms of melanoma.