Predominance of Trichophyton tonsurans causing tinea capitis: A ۱۲-year retrospective study in the north of Iran

  • سال انتشار: 1402
  • محل انتشار: سرطان معده، دوره: 9، شماره: 1
  • کد COI اختصاصی: JR_CUMM-9-1_004
  • زبان مقاله: انگلیسی
  • تعداد مشاهده: 76
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نویسندگان

Mohammad T. Hedayati

Invasive Fungi Research Centre (IFRC), Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran

Firoozeh Kermani

Invasive Fungi Research Centre (IFRC), Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran

Javad Javidnia

Invasive Fungi Research Centre (IFRC), Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran

Mahmood Moosazadeh

Health Science Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran

Mohsen Nosratabadi

Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran

Maryam Salimi

Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran

sabrieh asadi

Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran

Elham Mosayebi

Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran

Zohreh Hajheydari

Department of Dermatology, School of Medicine, Sari Bu Ali Sina Hospital, Mazandaran University of Medical Sciences, Sari, Iran

Masoud Golpour

Department of Dermatology, School of Medicine, Sari Bu Ali Sina Hospital, Mazandaran University of Medical Sciences, Sari, Iran

Ghasem Rahmatpour Rokni

Department of Dermatology, School of Medicine, Sari Bu Ali Sina Hospital, Mazandaran University of Medical Sciences, Sari, Iran

Armaghan Kazemi Nejad

Department of Dermatology, School of Medicine, Sari Bu Ali Sina Hospital, Mazandaran University of Medical Sciences, Sari, Iran

Tahereh Shokohi

Invasive Fungi Research Centre (IFRC), Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran

Felix Bongomin

Department of Medical Microbiology and Immunology, Faculty of Medicine, Gulu University, Gulu, Uganda

چکیده

Background and purpose: Among different clinical entities of dermatophytosis, tinea capitis (TC) is considered a major public health challenge in the world, especially in regions with poor health and low income. Therefore, this study aimed to provide a retrospective analysis of the patients suspected of TC who were referred to the medical mycology laboratory of Mazandaran, a northern province of Iran.Materials and Methods: A retrospective analysis was performed on the patients suspected of TC who were referred to the medical mycology laboratory from July ۲۰۰۹ to April ۲۰۲۲. Hair roots and skin scrapings were collected from the participants. The laboratory diagnosis was confirmed by direct microscopic examination and culture. Finally, ۹۲۱ out of ۱۱۰۹۵ (۸.۳%) patients were suspected of TC.Results: Based on the findings, TC was confirmed in ۲۰۹ out of ۹۲۱ patients (۲۲.۷%). In terms of gender, ۲۰۹ TC patients (۷۵.۱%) were male. Moreover, the male to female ratio of TC patients was ۱:۳.۰. Trichophyton tonsurans (۱۴۶/۱۷۴, ۸۳.۹۱%) was the most etiological agent,followed by T. mentagrophytes (۱۳/۱۷۴, ۷.۴۷%), T. violaceum (۹/۱۷۴, ۵.۱۷%), Microsporum canis (۳/۱۷۴, ۱.۷۱%), T. verrucosum (۲/۱۷۴, ۱.۱۵%) and T. rubrum (۱/۱۷۴, ۰.۵۷%). Besides, endothrix (۷۷.۰%) was the most prevalent type of hair invasion.Conclusion: The results revealed the predominance of T. tonsurans, as a causative agent of TC. Despite the prevalence of TC, the absence of appropriate consideration highlights that it is a neglected complication among children.

کلیدواژه ها

Iran, Prevalence, Tinea capitis, Trichophyton tonsurans

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