Symptoms of different types of melanoma

The symptoms of melanoma are mainly the initial onset of rapidly growing melanin nodules, which may cause melanin deposition on normal skin or increased pigmentation in moles. The symptoms and manifestations of different types of melanoma are also different. The following is an introduction to the symptoms of melanoma .

What are the types of melanoma symptoms? Let's take a look at the symptoms of melanoma:

1. Symptoms of freckle-type melanoma.

Symptoms of melanoma account for 10% to 15%. It is the least malignant of the four types. It is prone to occur in exposed areas such as the head, neck, and back of the hands, and is more common in women aged 60 to 70.

2. Superficial spreading type.

The most common type accounts for about 70%, and it is more common in women around 50 years old. The symptoms of melanoma are more common in men's limbs and more common in the trunk. Its malignancy is between the freckle type and the nodular type.

3. Nodular type.

The symptoms of melanoma are the most malignant type among the four types, accounting for about 12%. It is more common in people around 50 years old with a male to female ratio of 2:1. It is more common on the back and clinically appears as gray nodules with pink color.

4. Acral maculoid melanoma.

The symptoms of melanoma mainly occur on the palms, soles of feet and under the nails. During the radiation growth period, the lesions are brown, yellow, brown or black and do not protrude above the skin surface.

The above is a detailed introduction to the symptoms of melanoma. I hope you have a certain understanding of the symptoms of melanoma. The above knowledge about the symptoms of melanoma is for your reference only. If you have any questions about the symptoms of melanoma, please consult our online experts.

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