Skin · Dermatosurgery · Vitiligo
Vitiligo surgery offers the best chance of repigmentation for stable vitiligo — transplanting your own healthy melanocytes into depigmented patches for natural, long-lasting colour restoration. Dr. Megha Sharma trained at AIIMS specialises in all vitiligo surgical techniques.
About This Treatment
Vitiligo surgery is indicated when vitiligo has been stable for at least 6 months (no new patches, no spread) and has not responded adequately to medical treatment. The procedure transplants melanocytes (pigment-producing cells) from normally pigmented donor skin into the depigmented patch — the transplanted cells begin producing melanin in the new location over 4–8 weeks.
Dr. Megha Sharma performs three main surgical techniques depending on the patch size, location, and patient preference: MKTP (Melanocyte Keratinocyte Transplant Procedure) for large areas, Split-Thickness Skin Grafting for intermediate patches, and Punch Grafting for small or resistant patches.
How It Works
FAQs
You are a candidate if your vitiligo has been completely stable for at least 6 months (no new patches, no spread) and medical treatments have been insufficient. The Koebner test is performed to confirm stability.
Dr. Megha Sharma performs MKTP (Melanocyte Keratinocyte Transplant Procedure), Split-Thickness Skin Grafting, and Punch Grafting — the method is chosen based on patch size and location.
70–90% repigmentation is achieved in most well-selected cases. Face and neck areas respond best; hands and feet are more challenging. Results are long-lasting when the vitiligo remains stable.
Yes. Transplanted melanocytes produce the same melanin as surrounding skin — the colour gradually blends naturally over 3–6 months. MKTP gives the most uniform, natural-looking result.
The transplanted area generally maintains its colour if the underlying autoimmune activity is controlled. Sun protection and maintenance medical therapy after surgery help sustain results.
Free Consultation
Dr. Megha Sharma personally assesses every patient. Our team responds within 30 minutes.
