Evidence map›Paper›PMID 42148769›Full record

ArticleMycoses2026

Dermoscopic Features of Tinea Capitis in Korean Patients: Correlation With Clinical Subtypes, Age Groups and Causative Dermatophytes.

Thi Quynh Trang Tran, Gwangil Kim, Hyun-Ji Ryu, Su-Kyung Park, Kyung-Hwa Nam, Seok-Kweon Yun, HyoHyun Yoo, Jin Park

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Article in Mycoses, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Thi Quynh Trang TranDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0009-0009-6845-4942
Gwangil KimDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0009-0004-3126-7661
Hyun-Ji RyuDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0009-0003-5162-784X
Su-Kyung ParkDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0000-0003-4697-4639
Kyung-Hwa NamDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0000-0003-1224-7142
Seok-Kweon YunDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0000-0002-1498-3701
HyoHyun YooDepartment of Medical Education, Medical School, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0000-0003-4226-2589
Jin ParkDepartment of Dermatology, College of Medicine, Jeonbuk National University, Jeonju, Republic of Korea.ORCID https://orcid.org/0000-0002-8830-5479

Funding

Fund of Biomedical Research Institute of Jeonbuk National University Hospital, Korea Health Technology R&D Project through the Korea Health Industry Development Institute (KHIDI) by the Ministry of Health and Welfare of the Republic of Korea RS-2023-KH136575the Bio&Medical Technology Development Program of the National Research Foundation (NRF) funded by the Korean government (MSIT) RS-2023-00236157
6 · The paper itself

Abstract

backgroundTinea capitis (TC) presents with diverse clinical manifestations that may complicate diagnosis. Dermoscopy is a useful adjunctive tool, but data correlating dermoscopic findings with clinical and mycological characteristics in Korean patients remain limited.

objectiveTo characterize dermoscopic features of TC in Korean patients and evaluate their associations with clinical subtypes, age distributions and causative dermatophytes.

methodsWe retrospectively analysed 71 patients with mycologically confirmed TC diagnosed between 2011 and 2025. Dermoscopic patterns were compared across clinical subtypes, fungal species and age groups. Representative dystrophic hairs were further examined using super-resolution confocal laser scanning microscopy.

resultsThe cohort demonstrated a bimodal age distribution, with peaks in children (≤ 10 years) and elderly adults (≥ 61 years). Microsporum canis was the predominant pathogen (71.8%). The most frequent dermoscopic findings were scaling (83.1%), black dots (78.9%), follicular hyperkeratosis (78.9%) and broken hairs (78.9%). Empty follicles were significantly associated with Trichophyton infections (p = 0.001), whereas zigzag hairs, Morse code-like hairs, bent hairs and scaling were significantly more frequent in Microsporum infections (p < 0.05). Comma hairs were commonly observed in diffuse pustular and black dot subtypes. Children more often exhibited Morse code-like hairs, whereas elderly patients showed higher rates of empty follicles and perifollicular erythema. Confocal microscopy confirmed distinct structural shaft damage corresponding to characteristic dermoscopic patterns.

conclusionDermoscopy provides valuable diagnostic and aetiological clues in TC, enabling differentiation between clinical subtypes and prediction of causative fungal species. These findings are especially relevant in adult-predominant, Microsporum-endemic settings and support dermoscopy as an important adjunct to routine clinical evaluation.

Indexed as

ArthrodermataceaeDermoscopyTinea CapitisAdolescentAdultAgedAged, 80 and overChildChild, PreschoolFemaleHairHumansInfantMaleMicroscopy, ConfocalMicrosporumdermatomycosesdermoscopymicrosporumtinea capitistrichophyton

Identifiers

PMID42148769
PMCPMC13182684

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.