Segmental vitiligo treatment

Written by Liu Gang

Dermatology

Updated on September 04, 2024

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There are currently multiple ways to treat segmental vitiligo, with the most conventional being a combination of oral medication, topical medication, and 308 laser treatment. If the disease is in the stable phase, melanocyte transplantation can also be considered. The stable phase refers to the condition where, after repeated treatments, there are no changes, no recovery, and no further expansion for a year. This disease is somewhat related to personal immunity, so it is important to regularly exercise to strengthen immunity, consume more dark-colored foods, and avoid eating too much food rich in vitamin C. Proper treatment at a qualified hospital's dermatology department can lead to a complete cure of the disease with persistent treatment.

Other Voices

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Written by Liu Gang

Dermatology

41sec

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What are the advantages of epidermal grafting for vitiligo?

Epidermal grafting is suitable for vitiligo in its stable phase, where patches on the body have not changed for at least six months and have not improved with treatment. At this stage, one can opt for epidermal grafting, which involves relatively minor trauma and is not too costly. The local growth of melanin is rapid, and the results tend to be favorable for patients in the stable phase. During the treatment period, it's essential to avoid spicy and irritating foods, consume more black-colored foods, avoid excessive intake of vitamin C-rich foods, enhance physical exercise to boost immunity, and keep the treated area dry and free from friction to prevent melanin loss.

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Written by Xie Ming Feng

Dermatology

1min 6sec

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Can people with vitiligo eat watermelon?

People with vitiligo can eat watermelon. Watermelon has the effects of cooling and relieving heat, eliminating irritability, quenching thirst, and promoting urination. From the perspective of Western medicine, it has a diuretic effect, similar to water, and is a fruit commonly eaten in summer. Although long-term excessive intake of vitamin C is one of the inducers of vitiligo, especially when the daily intake exceeds 1-3 grams for several consecutive months, it can induce vitiligo. Vitamin C is also an antioxidant, and it helps us clear free radicals in the body. These oxygen free radicals can damage the melanocytes in our body. Vitiligo is also caused by damage to melanocytes, reduced production or excessive loss. Therefore, some experts even use vitamin C to treat vitiligo. Thus, moderate consumption of fruits containing vitamin C, such as watermelon, has no negative impact. There is no need to avoid eating these fresh fruits entirely due to fear of potential effects.

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Written by Liu Gang

Dermatology

48sec

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Will vitiligo recur after skin grafting?

Vitiligo generally enters a stable phase after which skin grafting is quite effective. The stable phase is typically reached when, after about a year of treatment, there are basically no changes, no worsening or improvement in the condition, which is referred to as the stable phase. Using the method of skin grafting to directly implant melanocytes into the depigmented regions tends to be effective. Generally, after skin grafting, melanin quickly proliferates and extensively covers the depigmented areas. However, the factors causing this disease are quite complex. Some individuals, especially those with lower immunity, might experience recurrence even after a successful graft. Therefore, personal health status and clinical evidence should be considered individually.

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Written by Liu Gang

Dermatology

55sec

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Can vitiligo be transmitted through blood?

Vitiligo is primarily caused by factors such as reduced immunity, genetic inheritance, copper deficiency in the body, or localized trauma. This disease is not contagious and cannot be transmitted through blood or by contact with each other. Once diagnosed, it is essential to seek standard treatment, which should include oral and topical medications from a conventional hospital's dermatology department, in conjunction with 308nm excimer laser therapy for quicker results. During treatment, it is also important to exercise regularly to boost the immune system and eat more black foods, such as black rice, black beans, black sesame, wood ear mushrooms, and other mushrooms. Foods rich in vitamin C, such as strawberries, oranges, tomatoes, pineapples, and mangoes, should be consumed in moderation. Maintaining a regulated diet and lifestyle habits can aid in the treatment process.

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Written by Zeng Xian Fu

General Surgery

47sec

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Is the effect of epidermal grafting surgery for vitiligo good?

Vitiligo can be treated with epidermal grafting. Currently, patients with stable conditions, including localized vitiligo and segmental vitiligo, can achieve good results from the transplantation of epidermal pigments. The treatment method involves selecting the skin epidermis from the thigh or abdomen, using an epidermis separator to detach the epidermis, and attaching the skin flap to the depigmented spots, which are polished. This method can effectively treat localized or stable vitiligo and achieve satisfactory results. Therefore, skin grafting surgery for vitiligo can be quite effective. However, the occurrence of vitiligo is related to the immune system, and there is still a possibility of recurrence after successful treatment.