What are some good methods for treating widespread metastasis of melanoma?

Written by Sun Ming Yue
Medical Oncology
Updated on September 11, 2024
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Melanoma greatly torments patients, affecting their physical and mental health, and also unnecessarily harming their external appearance. However, treatment of this disease must be approached with caution. Surgical excision is recommended and is the first choice for the surgical treatment of melanoma. If diagnosed, surgery should be carried out promptly. The extent of excision depends on the type and location of the tumor. After excision, the resulting tissue defect is generally repaired using simple methods initially, followed by reconstructive surgery after confirming no recurrence.

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Written by Huang Ling Juan
Dermatology
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Does melanoma protrude above the surface of the skin?

Melanoma is generally raised above the surface of the skin. Melanoma is a type of special malignant tumor with a high mortality rate. It usually arises from moles or pigmented spots on the skin that, after intense irritation or specific radiation exposure, undergo changes, leading to gradual growth. Early detection of melanoma offers a significant chance of cure. Melanoma is typically confined to the outer layer of the skin or epidermis. Once melanoma spreads, it becomes difficult to treat, and the chances of survival decrease. Therefore, if you suspect that you have melanoma, it is crucial to visit a dermatology department at a reputable hospital for diagnosis and to undergo surgical removal followed by a pathological examination.

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Written by Cui Fang Bo
Oncology
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Stage IV melanoma is what stage?

Melanoma stage IV is stage 4, where IV is the Roman numeral for 4. Stage IV melanoma means that the melanoma is no longer confined to the site of origin and has metastasized to distant organs. Melanoma commonly originates in the skin and mucous membranes, with the most common sites of metastasis being the lymph nodes and lungs. Once melanoma reaches stage 4, the opportunity for curative surgery is lost. Treatment primarily involves immunotherapy, targeted molecular therapy, etc., and is incurable.

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Written by Sun Ming Yue
Medical Oncology
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Is there a possibility of curing melanoma with lymphatic metastasis?

Melanoma is a type of skin tumor caused by the excessive growth of melanin cells. For melanoma that has spread to the lymph nodes, surgical treatment is recommended, along with adjunctive radiotherapy and chemotherapy, which can effectively control the spread and metastasis of cancer cells. Traditional Chinese medicine can also be used in conjunction, which not only controls the growth of cancer cells but also mitigates the damage to the body from radiotherapy and chemotherapy. After treatment, patients should pay attention to their diet, exercise moderately, and maintain a good physical condition.

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Written by Cui Fang Bo
Oncology
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The significance of melanoma genetic testing

The significance of genetic testing for melanoma patients mainly involves two aspects: first, the identification of specific driver gene mutations to guide the application of targeted drugs; second, the detection of mutations in some common genes to judge the prognosis of the disease. Regarding the target gene mutations for drug selection, the commonly used ones include mutations in C-KIT, BRAF, and M-TOR. If mutations in these target genes are found, corresponding targeted drugs can be used for treatment. These drugs are generally orally administered, have relatively good efficacy, low side effects, and are suitable for the treatment of melanoma. Additionally, some genetic tests can predict the prognosis of melanoma patients based on the presence or absence of mutations.

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Written by Sun Ming Yue
Medical Oncology
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How long does it take for melanoma to develop from early stage to advanced stage?

From what we observe now, in the early stages of illness, melanomas are typically found on the extremities such as hands, feet, the underside of feet, under fingernails, and particularly on the big toe. Initially, they might appear simply as a black spot or a lesion. About two to three years later, there might be swelling at the site of the lesion or black spot. Then, within another five to six months, it may ulcerate, indicating that the condition has worsened.