Results 31 to 40 of about 1,532 (169)

A case of allergic contact dermatitis presented with acquired vitiligo-like depigmentation developed persistent light reactivity: Unforeseen entity

Indian Journal of Allergy Asthma and Immunology
Chemical leukoderma is an acquired depigmentary skin disorder, caused by repeated exposure to specific chemical compounds or secondarily to allergic contact dermatitis or through direct toxic effects, sharing similar clinical and histological features ...
Seema Rani, Anjali Dhiman, Aastha Agrawal, Arvind Ahuja   +3 more
doaj   +1 more source

European Society of Contact Dermatitis Guideline for Diagnostic Patch Testing—Recommendations on Best Practice (Update 2026)

Contact Dermatitis, EarlyView.
ABSTRACT The present guideline updates the initial ESCD patch testing guideline, summarizing all aspects of patch testing for the diagnosis of contact allergy in patients suspected of suffering, or having been suffering, from allergic contact dermatitis or other delayed‐type hypersensitivity skin and mucosal conditions. Sections with brief descriptions
Wolfgang Uter, Olivier Aerts, Tove Agner, Richard Brans, Magnus Bruze, Alicia Cannavó, Marie‐Noёlle Crépy, Ana M. Giménez‐Arnau, Margarida Gonçalo, An Goossens, Swen M. John, Carola Lidén, Suzana Ljubojević Hadžavdić, Vera Mahler, Mihaly Matura, Esen Özkaya, Maria Pesonen, Nadia Raison‐Peyron, Thomas Rustemeyer, Radoslaw Spiewak, Luca Stingeni, Ian R. White, S. Mark Wilkinson, Jeanne Duus Johansen   +23 more
wiley   +1 more source

Multilingual Digital Search Behavior Reveals Cultural Disparities in Vitiligo Information Needs in Germany

International Journal of Dermatology, EarlyView.
Multilingual vitiligo‐related Google search queries in Germany (October 2019–May 2023) were extracted and thematically coded across German, English, Turkish, Arabic, Russian, and Polish. Relative patterns highlighted language‐specific emphases in treatment information, camouflage, depigmentation, psychosocial burden, and faith/home‐remedy terms ...
Lilian Rauch, Christine Gasteiger, Markus Böhm, Georg Pliszewski, Tilo Biedermann, Alexander Zink   +5 more
wiley   +1 more source

Piebaldism: a case report and review of the literature [PDF]

MedUNAB, 2006
We report the case of a girl of 2 months of age with achromic maculesin face, trunk and extremities and white forelock frontal from thebirth that corresponds to Piebaldism.
Hernando Mosquera Sánchez, Ligia Mercedes Caballero Moreno   +1 more
doaj  

Efficacy of 1064‐nm Picosecond Laser in the Treatment of Lichen Planus Pigmentosus: A Split‐Face Randomized Controlled Trial

Journal of Cosmetic Dermatology, Volume 25, Issue 4, April 2026.
ABSTRACT Background Lichen planus pigmentosus (LPP) is an uncommon variant of lichen planus that causes visible pigmentation and significantly impacts quality of life. Current treatments for LPP are limited, with inconsistent outcomes from topical, oral, and laser therapies.
Suthinee Rutnin, Supachak Smitthisakda, Namthong Wittayabusarakam, Tanat Yongpisarn, Nawara Sakpuwadol, Kunlawat Thadanipon   +5 more
wiley   +1 more source

Chemical leukoderma: What′s new on etiopathological and clinical aspects?

Indian Journal of Dermatology, 2010
Chemical leukoderma denotes an acquired hypopigmentation caused by repeated exposure to specific chemical compounds simulating clinically idiopathic vitiligo.
Ghosh Sanjay
doaj  

Manejo quirúrgico de la hipopigmentación crónica post-quemadura. Revisión sistemática

Revista Médica Clínica Las Condes, 2023
Resumen: Introducción: La hipopigmentación post-quemadura (HPQ) es una complicación frecuente en pacientes quemados, generando secuelas permanentes.
María Alejandra Salas-Gianini, Fernando Valenzuela Ahumada, Leonardo Peruilh-Bagolini, Pablo Santa María Highet   +3 more
doaj   +1 more source

An Infant With Phakomatosis Pigmentovascularis Complicated by Multisystem Damage: Elaborate Care Leads to a Positive Outcome

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT This report highlights the value of multidisciplinary collaboration, personalized care, dynamic monitoring of seizure activity, and innovative skin management in a 2‐month‐old with Phakomatosis Pigmentovascularis. In parallel, the nursing team implemented a multidimensional “medical–social–psychological” support model, providing psychological ...
Kaimin Chen, Xiaoxia Huang, Xin Jin, Lilan He, Mingzhu He, Wenli Shen, Yuling Zheng   +6 more
wiley   +1 more source

Melanin Metabolism: A Novel Oxidative Degradation Mechanism and Regulation by Hydrolyzed Conchiolin Protein

Journal of Cosmetic Dermatology, Volume 25, Issue 3, March 2026.
ABSTRACT Background Most pharmacological depigmenting agents and cosmetic skin‐brightening products achieve their effects by suppressing melanogenesis. However, the fate of melanin after melanosome transfer to keratinocytes—and the mechanisms governing its intracellular clearance—remains insufficiently explored.
Xinyi Zhao, Haifeng Zeng, Long Zhu, Lihao Gu   +3 more
wiley   +1 more source

The Effectiveness of Home‐Based Phototherapy in Vitiligo: A Systematic Review and Meta‐Analysis

Photodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 2, March 2026.
ABSTRACT Background Phototherapy with narrowband ultraviolet B (UVB) is an effective treatment for vitiligo. However, it requires frequent in‐office visits. Self‐administered home‐based UVB (HBUVB) therapy with a handheld or panel device is an alternative that has received limited research attention.
Firdavis Xireaili, Hieu Ha, Zhao Feng Liu, Lawrence Lin, Michelle Min Hsiao, Adrian Mar, Christopher Chew   +6 more
wiley   +1 more source