Background/objective: Melasma is a common disorder of hypermelanosis, and although numerous treatment modalities have been employed, many cases are refractory to treatment or the improvement after therapy is temporary.
Methods: The clinical files, treatment parameters, and photographs of a 59-year-old female with black skin with refractory malar dermal melasma treated using a fractionally ablative CO₂ laser (Affirm 10,600 nm) for seven sessions were carefully reviewed.
Results: After treatment, clinical improvement was achieved.
Conclusion: The fractional ablative CO₂ laser is a potentially safe and effective modality for the treatment of dermal melasma in Fitzpatrick type V skin.
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http://dx.doi.org/10.3109/14764172.2010.538412 | DOI Listing |
Case Rep Dent
January 2025
Division of Oral Medicine, Department of Oral Medicine and Diagnostic Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia.
Oral pigmentation can arise from various factors, including physiological and pathological, or as a manifestation of an underlying systemic disease. We present an atypical case of dermal filler-related complication, in which clinical lip pigmentation was observed. This condition can pose a diagnostic challenge in accurately identifying its cause.
View Article and Find Full Text PDFJ Cosmet Dermatol
January 2025
Department of Dermatology, Hangzhou Third People's Hospital, Zhejiang, Hangzhou, China.
Background: Skin pigmentation disorders may increase patients' psychological burdens. Consequently, they are increasingly attracting attention. Dermal fibroblasts have been shown to regulate pigmentation by secreting soluble factors.
View Article and Find Full Text PDFInt J Womens Dermatol
March 2025
Private Practice, Pretoria, South Africa.
Background: Nevus of Hori (HN) has been primarily reported in patients of Eastern Asian descent, with a paucity of data regarding HN occurring in African patients. In this study, we report on South African patients with HN initially thought to have melasma.
Objective: To characterize the histopathological and clinical phenotypes of HN in African patients.
Introduction: Lichen planus pigmentosus (LPP) is an uncommon variant of lichen planus, characterized by the insidious onset of dark brown to gray pigmented macules, mainly in sun-exposed areas and flexural folds. It is mainly reported in Indian, Latino, American, and Middle Eastern patients. This paper aims to document the clinicopathological characteristics of LPP.
View Article and Find Full Text PDFIndian J Ophthalmol
January 2025
The Operation Eyesight Universal Institute for Eye Cancer, L V Prasad Eye Institute, Hyderabad, Telangana, India.
Objective: To study the prevalence, clinical presentation, treatment, and follow-up of ocular (dermal) melanocytosis (ODM) and its association with choroidal melanoma (CM) in Asian Indian patients.
Methods: This was a retrospective case series of patients with ODM conducted in a quaternary eye care center.
Results: Of the total 1.
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