Background: Tinea capitis (TC) is a dermatophyte infection involving hair and scalp and occurs primarily in prepubertal children. However, data on adults are limited.
Objectives: The aim of this study was to evaluate epidemiological, clinical and mycological characteristics of TC in adults in Korea.
Patients/methods: We retrospectively evaluated 82 adults (44.3%) among 185 TC patients at a tertiary hospital during June 2000-2017.
Results: Mean patient age was 66.9 ± 15.8 (20-90) years with female predominance; mean disease duration until mycological diagnosis, 22.5 (1-144) weeks; and misdiagnosis rate, 65.9%. Most common presumptive initial diagnoses were seborrhoeic dermatitis (24.4%) and bacterial folliculitis (18.3%). Chronic systemic illness and accompanying alopecia were found in 61 (74.4%) and 46 (56.1%) patients, respectively. Pustular type was found in 26.8% patients, followed by seborrhoeic dermatitis-like 25.6%, grey patch 23.2%, kerion celsi 22.0% and black dot 2.4%. Forty-eight patients (58.5%) had tinea infection at other skin areas. Microsporum canis (56.5%) and Trichophyton rubrum (21.7%) were the most common causative organisms; 92.7% patients achieved complete resolution, and seven patients (9.2%) had a recurrence.
Conclusions: We report the largest, most recent series of case studies of adult TC. Adult TC is not an uncommon problem, especially in elderly women, and has distinctive epidemiological and clinicomycological characteristics compared to those in prepubertal children. Recognising adult TC profile will help clinicians avoid misdiagnosis and provide appropriate treatment.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/myc.12916 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Development and Clinical Detection of Rapid Molecular Diagnostic System for Pathogenic Dermatophytes of Tinea Capitis of Multiple Centres in China.
Mycoses
January 2025
Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China.
Objectives: Tinea capitis remains a common fungal infection in children worldwide. Species identification is critical for determining the source of infection and reducing transmission. In conventional methods, macro- and microscopic analysis is time-consuming and results in slow fungal growth or low specificity.
View Article and Find Full Text PDFRetrospective Epidemiology of Dermatomycosis in Kinshasa, Democratic Republic of Congo, From 2000 to 2023.
Mycoses
December 2024
Working Group on Mycoses in DRC, Kinshasa, Democratic Republic of the Congo.
Background: Although cutaneous mycoses are a global public health problem, very few data are available in the Democratic Republic of Congo (DRC).
Objectives: This study aimed to describe the retrospective clinical epidemiology of dermatomycosis and their associated risk factors in dermatological consultations in Kinshasa, DRC.
Methods: A retrospective study based on the medical records of patients seen in the departments of dermatology of 2 major hospitals in Kinshasa from March 2000 to August 2023 was carried out.
A critical review of the progress in prevention and treatment of radiation-induced skin damage.
Front Oncol
November 2024
The Department of Obstetrics and Gynecology, West China Second University Hospital of Sichuan University, Chengdu, Sichuan, China.
Radiation therapy was initially used in dermatology to treat various skin diseases, including acne vulgaris, keloids, plantar warts, tinea capitis and hirsutism. Although it is no longer used in the treatment of many of these diseases, radiation therapy still plays a crucial role in the treatment of keloids, skin cancer and solid organ malignancies. In the past 20 years, the widespread use of intensity-modulated radiation therapy has significantly increased in the management of tumor growth in multiple cancer sites and reduced the incidence of complications in normal organs.
View Article and Find Full Text PDFDissecting cellulitis mimicking kerion in a 9-year-old boy.
JAAD Case Rep
December 2024
Department of Dermatology, University of Connecticut School of Medicine, Farmington, Connecticut.
Trichoscopic Evaluation of Focal Non-Cicatricial Alopecia in Egyptian Children.
Dermatol Pract Concept
October 2024
Dermatology and Venereology Department, Faculty of Medicine for Girls, El-Zahraa Hospital, Al-Azhar University, Cairo, Egypt.
Article Synopsis
- Dermoscopy and trichoscopy are noninvasive diagnostic tools used to identify structures and conditions related to hair and scalp disorders that aren't visible to the naked eye.
- A study involving 200 Egyptian children with focal non-cicatricial alopecia identified alopecia areata and tinea capitis as the most common diagnoses, with trichoscopy highlighting specific features that aid in distinguishing these conditions.
- The findings suggest that incorporating trichoscopy into routine evaluations greatly enhances diagnostic accuracy and helps in the effective treatment of hair loss disorders in children.
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!