White piedra is a superficial mycosis caused by the genus Trichosporon. It is characterized by nodules on the hair shaft. Pediculosis capitis is caused by Pediculus humanus var. capitis of the suborder Anoplura. Whereas pediculosis is a common infestation, clinical reports of white piedra are rare. Molecular biology procedures identified T. inkin as the agent of white piedra in this case report...

INTRODUCTION Generalized dermatophytosis, or chronic widespread dermatophytosis, is an uncommon disease most often caused by Trichophyton rubrum in the immunocompromised or chronically ill host. Tinea capitis caused by T rubrum is rare in adult patients and has not, to our knowledge, been described in the HIV/AIDS population. We report the unusual case of a 62-year-old HIV-positive woman with g...

BACKGROUND AND OBJECTIVES Tinea capitis is a common infection of the scalp and hair shaft caused by dermatophyte fungi that mainly affects prepubescent children. Systemic therapy is required for treatment and to prevent spread. The aim of present study was to assess the effect of terbinafine for Tinea capitis treatment in children. METHODS Thirty Iranian pediatric patients with a clinical dia...

Sir, Dermatophytes are a group of closely-related fungi that are able to invade keratinized tissue (skin, hair and nails) of humans and animals to produce an infection, dermatophytosis, commonly referred to as ringworm or tinea. Important factors leading to the different clinical forms are the infecting fungus, the site infected, the keratinization at that site, and the immune status of the hos...

BACKGROUND Tinea capitis affects mainly children. The frequency and causative organism vary from region to region. OBJECTIVES To provide epidemiological and mycological data on tinea capitis collected in urban and rural areas of the Dominican Republic. METHODS Samples were obtained from 118 patients with tinea capitis. Sixty-three of these were from 2 schools in urban areas of the Dominican...

We investigated the projection sites of dorsal neck muscle afferents in cats anesthetized with chloralose urethane. Electrical stimulation of a nerve branch to the biventer cervicis and complexus, and nerve branches of the suboccipital nerve to the rectus capitis dorsalis major and to the obliquus capitis caudalis muscles evoked field and single-cell responses in frontal brain regions correspon...

A total of 104 coagulase negative staphylococci, belonging to S. capitis, S. hominis, S. haemolyticus and S. warneri, originating from the collection of the Department of Pharmaceutical Microbiology (ZMF), Medical University of Lodz, Poland, were tested for their synergistic hemolytic activity. 83% of strains produced δ-hemolysin, however, the percentage of positive strains of S. haemolyticus, ...

Tinea capitis is a condition usually found only in children. However, its epidemiological profile has changed in recent decades, with regard to age at onset and the causative microorganisms. We report the cases of 4 women over 65 years of age diagnosed with tinea capitis. One presented plaques of alopecia with desquamation and the other 3 developed crusted inflammatory lesions. Cultures were po...

OBJECTIVES Trichophyton violaceum is an anthropophilic dermatophyte that is endemic to parts of Africa and Asia and is sporadic in Europe. T. violaceum mainly causes tinea capitis in both children and adolescents. Although the infections caused by T. violaceum are of considerable medical importance, its antifungal susceptibility profile remains poorly examined. METHODS In this study, we teste...