Segmental Vitiligo: Causes, Symptoms, and Treatment
Vitiligo meaning is small white dots on skin, white spots on face, or skin discoloration. Segmental vitiligo is a form of vitiligo that occurs in one segment or one side of the body. It differs from other vitiligo types; segmental vitiligo is usually indicated during childhood. This white skin disease starts off with rapid growth over a few months and then usually stops or stabilizes. With segmental vitiligo, there are small white spots on skin, commonly found on the face, neck, or extremities. If you are looking for vitiligo treatment in Pune, early consultation can help control the spread and restore pigmentation effectively.
Types of Vitiligo
- Non-Segmental Vitiligo:
- This localized vitiligo, which is very common, appears in the form of symmetrical patches on both sides of the body.
- Often progressive and unpredictable
- Segmental Vitiligo
- Appears in one segment or on one side of the body.
- Appears earlier in life
- Rapid onset, followed by long-term stability
Segmental Vitiligo Causes
Segmental vitiligo reasons:
- Neurogenic factors: Arise from nerve endings releasing toxic agents that affect the melanocyte.
- Autoimmune mechanism: Less common than in the case of non-segmental vitiligo.
- Genetic and environmental factors.
- Oxidative stress and/or trauma to the skin.
Diagnosis and Identification
Diagnosis of segmental vitiligo is based on:
- Clinical history
- Visual examination of lesions
- Wood’s lamp examination
- Skin biopsy (when applicable)
If early diagnosis of segmental vitiligo disease is done, the condition can be treated easily.
Segmental Vitiligo Symptoms
- White patches on one side of the skin.
- Skin depigmentation or white patches on one segment of the body.
- Unlike non-segmental vitiligo, the small white spots on skin grow into large patches.
- It begins at a younger age, often during childhood or teenage years.
- Hair Depigmentation: Hairs growing in or next to the affected skin may become white or lighter in color (called poliosis), primarily in sites such as the scalp, eyelashes, or eyebrows.
- Non-symmetrical: They just appear on one side of the body and do not follow any symmetrical pattern.
- No Autoimmunity Symptoms: Segmental vitiligo is not associated with autoimmune disorders, whereas the more common non-segmental vitiligo symptoms are frequently associated with autoimmunity.
These tiny white spots on skin can be mistaken for other conditions. If you notice small white patches on skin, consult a dermatologist. If it is not treated on time, it may develop into leucoderma, a broader form of vitiligo.
If you are searching for the skin clinic near me, visit Reborn Skin and Hair clinic.
Segmental Vitiligo Treatment Options
Various options are available for white patches on skin treatment:
Topical Treatments.
- Topical corticosteroids or topical calcineurin inhibitors, such as tacrolimus, may be helpful early in the course of segmental vitiligo.
- Greatest results are often seen in those who use topical treatments in combination with phototherapy or surgical options.
- Often most effective for white patches on face and neck
Phototherapy.
- Narrowband UVB (NB-UVB) therapy or excimer laser may provide illumination of melanocytes or initiate skin pigmentation.
- Phototherapy may be less effective relative to non-segmental vitiligo depending on the types of segmental vitiligo being treated and the amount of body area being treated.
- This treatment of vitiligo management is effective if started in early childhood.
Surgical Options.
- The surgical options are punch grafting and melanocyte-keratinocyte transplantation procedures (MKTP), which offer promising results when the condition is stable for 6–12 months.
- Surgical treatment comes in when topical and phototherapy don’t work.
- Minimal downtime and risk when performed by an expert.
Visit Reborn Skin and Hair Clinic Today
Are you experiencing white patches or spots on your skin and searching for the dermatologist near me? You’re not alone, and you need not hide anymore. Find support, find care, and find treatment for Vitiligo at the Reborn Skin and Hair clinic.
Take a first step towards your skin journey.
Book Your Consultation with Us Today!
Contact: 9970702000. Website link: Reborn Skin and Hair Clinics.
