research Complication following treatment with a microneedling technique for a female pattern hair loss: hair dye-induced tattoo-like pigmentation
Avoid hair dye after microneedling to prevent scalp pigmentation.
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research A rare repigmentation pattern in a vitiligo patient: a clue to an epidermal stem-cell reservoir of melanocytes?
Repigmentation in vitiligo may come from melanocyte stem cells in the skin.
research SUCCESSFUL TREATMENT OF LASER-INDUCED HYPOPIGMENTATION WITH PLATELET-RICH PLASMA CASE REPORT
Platelet-rich plasma therapy effectively treated laser-induced skin lightening.
research Woman with hyperpigmented plaque and alopecia
The treatment didn't work for the woman's hair loss and skin darkening.
research Skin Pigmentation Types, Causes and Treatment—A Review
Skin pigmentation varies due to genetics, UV exposure, and drugs, with treatments available but requiring medical advice.
research Co-occurrence of Progressive Hemifacial atrophy due to Morphea with homolateral segmental Vitiligo: a case report
A 20-year-old woman had stable Progressive Hemifacial Atrophy and Vitiligo after treatment, suggesting a possible link between the conditions.
research Hair and nail disorders
Hair and nail disorders can cause changes in scalp pigmentation, especially with sun exposure and alopecia.
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research Role of Dermal Melanocytes in Cutaneous Pigmentation of Stasis Dermatitis
Melanin and melanocytes contribute to the brown pigmentation in stasis dermatitis.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.
research Erythromelanosis follicularis faciei et colli with reticulated hyperpigmentation of the extremities
A rare skin condition causes red and dark patches on the face and limbs.
research Physiologic changes of pregnancy: A review of the literature
Most pregnant women experience skin darkening and hair changes, with these effects usually going away after giving birth.
research Reversible hypopigmentation of hair secondary to Vitamin B12 deficiency
Vitamin B12 deficiency can cause reversible hair color loss in children.
research 1927 nm Thulium Laser Successfully Treats PostInflammatory Hyperpigmentation in Skin of Color
The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Disorders of pigmentation in infants and children
Vitiligo causes white skin patches, often starts before age 20, and is linked to other health issues.
research Becker’s Nevus in a Male: A Case Report
A 21-year-old male has a benign skin condition called Becker's nevus, which he chose not to treat.
research Familial aggregation of phenotypic expression of premature hair hypopigmentation in the craniofacial region
Premature hair graying in the face may be influenced by genetics and environment.
research DP18 A mimicker of melanoma on sun-exposed sites
Melanocytic matricoma can look like skin cancer but is usually harmless; surgery and follow-up are advised.
research FOCAL HYPERTRICHOSIS DURING TOPICAL TACROLIMUS THERAPY FOR CHILDHOOD VITILIGO
An 8-year-old girl with vitiligo developed extra hair growth on her knee after using tacrolimus ointment.
research Follicular vitiligo: A rare clinical variant of a common entity
Follicular vitiligo causes hair to gray without skin color loss.
research Giant congenital cerebriform pigmented nevus of scalp: case report
Complete removal of large scalp nevi is recommended to prevent complications.
research Ectopic acanthosis nigricans at a post-syndactyly surgical site: An unusual reactive epidermal phenomenon
Ectopic acanthosis nigricans can occur at surgical sites due to skin graft mismatches.
research Hair repigmentation in microcystic adnexal carcinoma
Hair repigmentation can indicate malignancy and should be investigated.
research Pigmentary Puzzle: A Rare Case of Hyperpigmented Cutaneous Sarcoidosis
Early biopsy is crucial for diagnosing rare skin sarcoidosis, improving treatment.
research PHYSIOLOGIC SKIN CHANGES ASSOCIATED WITH PREGNANCY
Pregnancy often causes skin changes like darkening, stretch marks, and hair growth, which may improve after childbirth.
research Becker's Nevus Syndrome
Becker's Nevus Syndrome is a rare condition with a skin patch and possible bone and muscle abnormalities, treated mainly for appearance.
research Segmental Becker’s Nevi with Mucosal Involvement
A 16-year-old boy had a rare case of Becker's nevus on his face and mouth.
research An unusual case of increased hair pigmentation in previously grey-white hair
A 73-year-old man's grey-white hair turned dark brown after eczema treatment.
research Repigmentation of Leukotrichia Due to Retrograde Migration of Melanocytes After Noncultured Epidermal Suspension Transplantation
The treatment improved hair color in most vitiligo patients without major side effects.