PuSH - Publikationsserver des Helmholtz Zentrums München

Pilz, J.F.* ; Köberle, M.* ; Kain, A.* ; Seidl, P.* ; Zink, A.* ; Biedermann, T.* ; Pilz, A.C.

Increasing incidence of Trichophyton tonsurans in Munich - a single center observation.

Mycoses 66, 441-447 (2022)
Verlagsversion Forschungsdaten DOI PMC
Open Access Hybrid
Creative Commons Lizenzvertrag
BACKGROUND: Tinea capitis and tinea corporis are highly prevalent fungal skin infections, which globally are mainly caused by Microsporum canis and Trichophyton rubrum, respectively. While in the USA and Great Britain Trichophyton tonsurans is widely prevalent as a causative pathogen, it so far only plays a minor role in Germany. OBJECTIVES: Since the frequency of pathogenic species varies regionally and temporally, this study assesses the proportion of Trichophyton tonsurans infections in the dermatology department of a large university hospital in Germany from 2019 to 2022 and thoroughly characterizes the affected patient population. PATIENTS/METHODS: This retrospective study at the Technical University of Munich analyzes mycological culture results regarding the identified dermatophyte and infection site. Detailed patient and disease-related information on Trichophyton tonsurans positive patients was obtained. RESULTS: In 2022, 23 patients of 111 dermatophyte culture-positive patients tested positive for Trichophyton tonsurans. This accounted for 20.7% and represented a tenfold increase from 2.1% in 2019. Contact sports were only practiced by 21.7% of patients and no common hotspot or other linkage could be identified between the cases. Additionally, 47.8% of the patients received a systemic treatment, with 30.4% visiting the clinic more than three times. In 2022, 21.7% were diagnosed with a simultaneous infection of the capillitium and body, whereas this was only observed in 7.1% of cases in 2019 to 2021. CONCLUSIONS: This study suggests an increase of Trichophyton tonsurans infections via several routes of transmission.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Altmetric
4.931
0.000
4
Tags
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern

Zusatzinfos bearbeiten
Eigene Tags bearbeiten
Privat
Eigene Anmerkung bearbeiten
Privat
Auf Publikationslisten für
Homepage nicht anzeigen
Als besondere Publikation
markieren
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Schlagwörter Germany ; Trichophyton Tonsurans ; Dermatophytes ; Endemic ; Epidemiology ; Fungal Skin Infections ; Tinea Capitis ; Tinea Corporis; Tinea-capitis; Epidemiologic Trends; Dermatophyte; Gladiatorum; Outbreak; Infections; Wrestlers; Contamination; Children; School
Sprache englisch
Veröffentlichungsjahr 2022
HGF-Berichtsjahr 2022
ISSN (print) / ISBN 0933-7407
e-ISSN 1439-0507
Zeitschrift Mycoses
Quellenangaben Band: 66, Heft: 5, Seiten: 441-447 Artikelnummer: , Supplement: ,
Verlag Wiley
Verlagsort Berlin
Begutachtungsstatus Peer reviewed
POF Topic(s) 30202 - Environmental Health
Forschungsfeld(er) Allergy
PSP-Element(e) G-505490-001
Scopus ID 85146158478
PubMed ID 36583603
Erfassungsdatum 2023-01-13