Common early symptoms of melanoma

Melanoma is a common disease in life. If you know the symptoms of melanoma early, you can cure it in time and control the condition of melanoma. Next, let's learn about the early symptoms of melanoma .

1. Superficial spreading melanoma: irregular proliferation of epidermal protrusions downwards, atypical nevus cell nests can be seen at the dermal-epidermal junction and in the dermis, in addition to epithelial cell-type and spindle cell-type melanocytes, sometimes a small number of melanocytes can be seen in the upper part of the epidermis as early symptoms of melanoma. Inflammatory cell infiltration in the dermis is obvious.

2. Nodular melanoma is atypical melanocytes that proliferate vertically downward and invade the dermis without invading the epidermis. This is also a symptom of melanoma.

3. Acral lentiginous nevus melanoma has thickened epidermis, atypical melanocyte nests containing a large amount of pigment are located in the lower part of the epidermis, spindle-shaped melanocytes are common, paget-like melanocytes can also be seen in the upper part of the epidermis, and chromatophagocytes can be seen in the dermal papillae.

The above is a detailed description of the symptoms of melanoma. I hope it can help everyone understand the knowledge of melanoma in this regard and cure melanoma in time. If you have other questions about melanoma, you can contact our online experts to answer them. If you have other questions about melanoma, you can contact our online experts to answer them.