Pityriasis versicolor is a common infection of the epidermis in adults, but only a few cases of this infection (especially the hypopigmented type) have been reported in infants aged under one year. Herein, we document a report of these cases and a review of the literature. Two patients with infantile pityriasis versicolor, who presented with hypopigmented macules on the neck, upper back, and chest are reported. A KOH examination was suggestive of pityriasis versicolor and our patients responded well to 1% clotrimazole lotion (twice a day) for four weeks. Pityriasis versicolor should be considered in the differential diagnosis of hypopigmented macules and patches in infants.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6952472PMC
http://dx.doi.org/10.14744/TurkPediatriArs.2018.62134DOI Listing

Publication Analysis

Top Keywords

pityriasis versicolor
20
hypopigmented macules
8
pityriasis
5
versicolor
5
infantile hypopigmented
4
hypopigmented pityriasis
4
versicolor uncommon
4
uncommon cases
4
cases pityriasis
4
versicolor common
4

Similar Publications

A niche in the context of microorganisms defines the specific ecological role or habitat inhabited by microbial species within an ecosystem. For the human commensal Malassezia, the skin surface is considered its primary niche, where it adapts to the skin environment by utilising lipids as its main carbon and energy source. However pathogenic characteristics of Malassezia include the production of allergens, immune modulation and excessive lipid utilisation, which result in several diseases such as pityriasis versicolor, seborrheic dermatitis, Malassezia folliculitis and atopic dermatitis.

View Article and Find Full Text PDF

[Translated article] Wood's Light in Inflammatory and Autoimmune Dermatoses, Infections and Skin Cancer.

Actas Dermosifiliogr

December 2024

Servicio de Dermatología, Hospital Clínic de Barcelona, Universitat de Barcelona, Barcelona, Spain; Servicio de Dermatología, Hospital de Figueres, Fundació Salut Empordà, Figures, Girona, Spain. Electronic address:

Wood's light (WL) is a useful, economical and easy-to-learn diagnostic tool. Despite its advantages, the use of LW among dermatologists is limited. In porokeratosis, the "diamond necklace" sign has been described, corresponding to the white fluorescence of the hyperkeratotic scale.

View Article and Find Full Text PDF

The use of personal protective equipment such as gloves and masks and protective measures such as repeated contact of hands with water and skin disinfectants are recommended to prevent the spread of Corona virus disease 2019 (COVID-19). However, these hygiene measures may cause skin injury and skin diseases, including superficial-cutaneous-fungal infections (SCFIs). The aim of this study was to determine the prevalence and comparison of SCFIs before and during the COVID-19 pandemic.

View Article and Find Full Text PDF
Article Synopsis
  • Pityriasis versicolor (PV) is a skin condition linked to Malassezia species, and this study focused on its relationship with sebum and hydration levels in adolescents in Ibadan, Nigeria.
  • Higher sebum levels and lower skin hydration were observed in students with PV compared to those without.
  • Malassezia globosa was identified as the most common species associated with PV, but no strong connections were found between the species and clinical features, indicating a need for further research.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!