Is vitiligo a skin lesion?

Is vitiligo a skin lesion?

Vitiligo is an acquired depigmenting disorder of the skin, in which pigment cells (melanocytes) are lost. It presents with well-defined milky-white patches of skin (leukoderma). Vitiligo can be cosmetically very disabling, particularly in people with dark skin.

What are the three types of vitiligo?

What are the types of vitiligo?

• Generalized, which is the most common type, when macules appear in various places on the body.
• Segmental, which is restricted to one side of the body or one area, such as the hands or face.
• Mucosal, which affects mucous membranes of the mouth and/or the genitals.

Can vitiligo be a small spot?

The primary symptom of vitiligo is white patches on the skin. And it can affect any area of the body, even the areas around your eyes. The patches can be large or small and appear as one of the following patterns: Segmental or focal: White patches tend to be smaller and appear in one or a few areas.

What does vitiligo mean in terms of skin?

Vitiligo is a skin condition that causes spots or patches of skin to lose melanin. Melanin helps to give your skin and hair color, so when these areas lose it, they become very light in color. Vitiligo can occur anywhere on your body, including your penis.

What can be done for stable segmental vitiligo?

A stable vitiligo lesion that has not shown any progression for a year can be managed with autologous grafting. Surgical grafting is recommended for stable segmental vitiligo. It can be done using different grafting techniques ranging from punch grafting, split-thickness skin grafting, and the newer melanocyte transfer grafting.

What kind of grafting is used for vitiligo?

Surgical grafting is recommended for stable segmental vitiligo. It can be done using different grafting techniques ranging from punch grafting, split-thickness skin grafting, and the newer melanocyte transfer grafting. Grafting may give rise to side effects such as pain and cobblestoning effect.

What is the difference between localized and generalized vitiligo?

vision changes, which arise from pigment loss in the inner lining of your eyeball There are a few subtypes of vitiligo, depending on how widespread your symptoms are: Localized vitiligo refers to vitiligo that occurs in one or two areas. Generalized vitiligo refers to vitiligo that occurs across your body.