Can melanoma be excised?

Written by Sun Ming Yue
Medical Oncology
Updated on September 22, 2024
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Melanoma, also known as malignant melanoma, generally appears on the skin or in areas such as mucous membranes and the choroid of the eye. It is the most malignant type of skin tumor and is prone to distant metastases. Early diagnosis and treatment are crucial in the initial stages of the disease. If a diagnosis of melanoma is confirmed at a formal hospital, it is recommended that patients undergo a complete excision biopsy of the lesion. If the lesion is too large to be removed, a superficial skin lesion theft or punch biopsy may also be considered.

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Written by Sun Ming Yue
Medical Oncology
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How to alleviate vomiting from melanoma

Melanoma is one of the malignant tumors, and if one contracts this disease, it is important to treat melanoma promptly as symptoms are not very pronounced in the early stages. In advanced stages, symptoms such as nausea and vomiting may occur, possibly due to irritation of the stomach. Surgery, chemotherapy, and radiotherapy can all have side effects. It is also possible that the melanoma has metastasized, causing a feeling of vomiting. It is recommended that patients take antiemetic medication to treat this, and in terms of diet, eat foods that are beneficial for the spleen and stomach, such as coix seed, yam, millet, red dates, and black fungus, all of which can help alleviate discomfort in the gastrointestinal tract.

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Written by Sun Ming Yue
Medical Oncology
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Melanoma cancer symptoms

Once melanoma begins to transform cancerously, the tumor will gradually grow larger, and the melanocytic nevi on the skin will also exhibit unusual phenomena. If various colors or a deepening of color appears in the melanin on a patient's body, it might indicate the onset of malignant changes. If a patient develops melanoma, it is advisable for them to seek medical attention promptly for surgical treatment, as this can help prevent the progression to cancer.

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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.

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Written by Sun Ming Yue
Medical Oncology
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Is melanoma cancer?

Melanoma is generally a malignant tumor caused by melanin in the skin and other organs, which means melanoma is also known as cancer, and it is a very bad tumor. If there are hair follicles in this melanoma, then it is very likely that cancerous changes will occur. Patients should pay attention as the malignancy of the disease is extremely high, and they should seek timely medical examinations and treatment.

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Written by Zhu Zhu
Dermatology
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The difference between melanoma and moles

Melanoma and moles are distinguishable; firstly, moles are generally smaller, while melanomas have a larger diameter. Secondly, the color of a mole is more uniform, whereas the color of a melanoma is inconsistent in depth. Furthermore, moles are typically symmetric in shape, while melanomas are asymmetric. Lastly, melanoma is a type of malignant tumor, whereas a mole is simply a skin condition.