Results 51 to 60 of about 1,532 (169)
Multispectral dermatoscopic features of chemical leucoderma with pigmented contact dermatitis
Indian Dermatology Online Journal, 2018 Chemical leukoderma is characterized by pigment loss on constant exposure to chemical agents. Its association with pigmented contact dermatitis is rare.
Balakrishnan Nirmal +2 more
doaj +1 more source
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 23, Issue 8, Page 968-987, August 2025.Summary Vitiligo is a common pigment disorder of the skin resulting in destruction of melanocytes. Non‐segmental vitiligo (NSV) is an autoimmune disorder. The etiopathogenesis of segmental vitiligo (SV) remains incompletely understood. Genetic predisposition and increased vulnerability of melanocytes towards stressors lead to a melanocyte‐specific CD8+
Markus Böhm, Adrian Tanew
wiley +1 more source
The Proposed Categorization of Vitiligo Lesions on the Hands
Pigment Cell &Melanoma Research, Volume 38, Issue 4, July 2025.The proposed categorization of vitiligo lesions on the hands. ABSTRACT Vitiligo is a common depigmentation disorder characterized by patchy white macules. It has been reported that vitiligo lesions, particularly in exposed areas, such as the face and hands, cause severe psychological distress.
Kazunori Yokoi +10 more
wiley +1 more source
Medicinski Glasnik Specijalne Bolnice za Bolesti Štitaste Žlezde i Bolesti Metabolizma "Zlatibor"Halo nevi (leukoderma acquisitum centrifugum, Sutton's nevus, leukopigmentary nevus, perinevoid vitiligo or perinevoid leukoderma) are melanocytic nevi surrounded by a halo of hypopigmentation or depigmentation.
Jandrić-Kočić Marijana C. +1 more
doaj +1 more source
A Case of Concurrent Extramammary Paget Disease and Basal Cell Carcinoma of the Perianal Region
Plastic and Reconstructive Surgery, Global Open, 2020 Summary:. An 83-year-old Japanese man who had been aware of a tumor near his anus for 2 years underwent tumor resection. Although he was diagnosed with basal cell carcinoma (BCC), extramammary Paget disease (EMPD) was also accidentally found in the same ...
Natsuko Takahashi, MD +2 more
doaj +1 more source
Health Science Reports, Volume 8, Issue 6, June 2025.ABSTRACT Background and Aims Melanocytic nevi (MN) and atypical melanocytic nevi (AMN) are established risk factors for cutaneous malignant melanoma (CMM), with patients exhibiting atypical mole syndrome (AMS) facing an even greater risk. Peripheral blood biomarkers—including neutrophil‐to‐lymphocyte ratio (NLR), eosinophil‐to‐lymphocyte ratio (ELR ...
Reetta Nevakivi +3 more
wiley +1 more source
Clinical patterns of vitiligo in Japan: A descriptive study using the JMDC claims database
The Journal of Dermatology, Volume 52, Issue 5, Page 831-840, May 2025.Abstract Vitiligo is a chronic autoimmune disorder that profoundly impacts patients' quality of life. Real‐world data on vitiligo in Japan are limited. This descriptive, cross‐sectional study used a claims database to evaluate vitiligo prevalence, patient demographics, treatments, and comorbidities in Japanese patients with vitiligo.
Atsushi Tanemura +5 more
wiley +1 more source
LEUKODERMA IN PITYRIASIS LICHENOIDES CHRONICA [PDF]
Archives of Dermatology and Syphilology, 1922 Leukoderma may occur in the course of syphilis, leprosy, seborrheic eczema and psoriasis; a few cases have been observed in pityriasis lichenoides chronica. CASES IN THE LITERATURE Arndt, 1 in 1910, in his classical monograph on Brocq's disease, while discussing the great similarity of pityriasis lichenoides chronica to papulosquamous syphilids ...
openaire +2 more sources
Dermatologica Sinica, 2016 Nonsegmental vitiligo is an acquired leukoderma characterized by the destruction of melanocytes. Autoimmunity is the most widely accepted hypothesis to explain the pathogenesis of nonsegmental vitiligo. Increased oxidative stress and decreased expression
Masutaka Furue, Takafumi Kadono
doaj +1 more source
Pigmentary Disorders: Elucidation of Pathogenesis for Recovery of Health and Wellness
The Journal of Dermatology, Volume 53, Issue 2, Page 167-168, February 2026.
Naoki Oiso
wiley +1 more source