Analysis of what are the early symptoms of melanoma

I wonder if you have ever heard of melanoma? Every year, many people die from melanoma, because it is also a type of tumor disease. Next, let me first tell you in detail what the early symptoms of melanoma are.

(1) The early symptoms of superficial spreading melanoma are more common, accounting for about 70%. It is more common in people around 50 years old. The early symptoms of melanoma in women are more likely to occur on the limbs, while the early symptoms of melanoma in men are more likely to occur on the trunk. Its malignancy is between the freckle type and the nodular type. Melanoma patients show brown, brown, blue or black in the early stage, and most of them may be rose red or pink, with jagged edges and disappearing skin texture.

(2) Freckle melanoma is the least malignant type. The early symptoms of this type of melanoma are usually found in exposed areas such as the head, neck, and back of the hands. It is more common in people aged 60 to 70, and more common in female melanoma patients. Clinically, the early symptoms of melanoma are large, flat, or slightly higher than the skin surface brown or brown lesions. When radial growth is accompanied by vertical growth, the local area of ​​the melanoma patient is focally raised, and the color is still brown, and the lymph node metastasis rate is about 25%.

(3) The early symptoms of acral melanoma mainly occur on the palms, soles and subungual areas. During the radiation growth phase, the lesions are brown, brown or black and do not protrude above the skin surface. If irregular brown or brown stripes can be seen under the nail, they extend from the nail bed to the proximal end. The radiation growth phase lasts for about 1 year. If not treated in time, it will enter the vertical growth phase. The melanoma will appear as nodular bulges, the lymph node metastasis rate will also increase, and the prognosis will also be poor.

The above is a detailed description of the early 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 your questions.

For more information, please visit the melanoma disease special topic at http://www..com.cn/waike/hssl/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.