title: [Screening Examination and Management of Dermatophytosis by Trichophyton tonsurans in the Judo Club of a University].
abstract: Thirty-one members of the Judo Club of a certain university (age: 18~23) underwent a screening examination for dermatophytosis by Trichophyton tonsurans. Test items were: age, sex, height, weight, living mode, exercise duration, number of judo contestants, presence of foreign contestants, occurrence, if any, of dermatophytosis past or present according to a subject's answers to a questionnaire, medical examinations and mycological examinations (KOH, cellophane tape culture, and hairbrush culture). Twenty-four subjects (77%) replied that they had suffered from dermatophytosis in the past, and 8 subjects (26%) had had head eruption in the past. Eleven subjects (35%) had suspicious dermatophytosis at the time of screening; 3 of them were found positive by direct microscopy, 2 of them were positive by cellophane tape culture. Eleven subjects (35%) were found positive by the hairbrush culture, but only 2 had eruption-like folliculitis. The remaining 9 subjects were free from clinical symptoms and were judged to be asymptomatic carriers. As countermeasures, we recommended cleaning and the use of shampoo containing miconazole nitrate. Subjects with suspicious tinea corporis were treated with antimycotic ointment. The 7 subjects who showed more than 5 colonies by the hairbrush culture were treated with 1-week pulse therapy of 400 mg itraconazole, and 3 of these who took a total dose of a pulse became negative through one pulse therapy.
authors.affiliation: Department of Dermatology, Juntendo University School of Medicine, 2-1-1 Hongo, Bunkyo, Tokyo 113-8421, Japan.
authors.forename: Yumi
authors.initials: Y
authors.lastname: Shiraki
authors.forename: Naomi
authors.initials: N
authors.lastname: Soda
authors.forename: Nobuyoshi
authors.initials: N
authors.lastname: Hirose
authors.forename: Masataro
authors.initials: M
authors.lastname: Hiruma
mesh_terms: D000287:Administration, Topical; D000293:Adolescent; D000328:Adult; D000935:Antifungal Agents / Q000008:administration & dosage; D003881:Dermatomycoses / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology / Q000382:microbiology; D005260:Female; D006203:Hair Preparations; D006801:Humans; D017964:Itraconazole / Q000008:administration & dosage; D007564:Japan / Q000453:epidemiology; D008297:Male; D016139:Martial Arts; D008403:Mass Screening; D008825:Miconazole / Q000008:administration & dosage; D020551:Pulse Therapy, Drug; D011795:Surveys and Questionnaires; D014005:Tinea / Q000175:diagnosis* / Q000188:drug therapy / Q000453:epidemiology / Q000382:microbiology; D014249:Trichophyton / Q000302:isolation & purification; D014495:Universities / Q000706:statistics & numerical data
chemical_list: D000935:Antifungal Agents; D006203:Hair Preparations; D017964:Itraconazole; D008825:Miconazole