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Superficial Fungal Infection (superficial + fungal_infection)

Distribution by Scientific Domains
Medical Sciences100%

Selected Abstracts

Ciclopirox 1% shampoo for the treatment of seborrheic dermatitis

INTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 1 2006
Aditya K. Gupta MD, FRCP(C)
Seborrheic dermatitis is a chronic superficial fungal infection of the skin, particularly affecting sites rich in sebaceous glands. Although the precise etiology of seborrheic dermatitis is uncertain, yeasts of the genus Malassezia are known to play a causative role. Ciclopirox is a broad-spectrum, hydroxypyridone-derived, synthetic antifungal agent, which also has anti-inflammatory properties. Ciclopirox is effective both in vitro and in vivo against Malassezia yeasts, making it a valuable option for the treatment of seborrheic dermatitis. Varying frequencies and concentrations of ciclopirox shampoo have been shown to be effective and safe in the treatment of seborrheic dermatitis of the scalp. [source]

Dermatophytoses in outpatients attending the Dermatology Center of Avicenna Hospital in Qazvin, Iran

MYCOSES, Issue 2 2008
Mohammad Reza Aghamirian
Summary Dermatophytosis is still being considered as one of the major public health problems in many parts of the world. To identify the prevalence and etiological agents of dermatophytoses, a study was carried out between 2004 and 2006. Out of 1023 subjects suspected to have cutaneous mycoses, 348 (34%) patients were affected with dermatophytoses. The causative agents were identified macroscopically and microscopically after the clinical samples were subjected to potassium hydroxide examination and culture isolation. Epidermophyton floccosum was the most frequently isolated species representing 32.8% of isolates, followed by T. rubrum (18.1%), T. verrucosum (17.2%), T. mentagrophytes var. interdigitale (15.8%), T. mentagrophytes var. mentagrophytes (6.6%) and T. violaceum, T. schoenleinii and Microsporum canis (0.9%). The most common type of infection was tinea cruris (31.9%) affecting in particular male patients. Some other most prevalent tinea types were tinea corporis (20.7%), tinea pedis (19%), and tinea unguium (11.2%). To the best of our knowledge, this is the first report on dermatophytoses in Qazvin and the first study that shows tinea cruris as a major type of superficial fungal infection in Iran. The frequency of tinea was higher in males and tinea cruris showed a remarkably increasing tendency and was an important public health issue in Qazvin. [source]

Onychomycosis is no longer a rare finding in children

MYCOSES, Issue 1 2006
M. Lange
Summary Onychomycosis was considered uncommon in children. This survey was carried out to estimate the frequency of fungal nail infections in children and adolescents (0,18 years of age) attending our clinic in the last decade and gain more insight into the aetiology and clinics of this entity in the paediatric age group. This study is based on data obtained from 2320 children and adolescents suspected of superficial fungal infection. Onychomycosis was diagnosed in 99 cases, representing 19.8% of all mycologically confirmed superficial mycoses (500 cases) in our material. Fingernail onychomycosis was recognized in 52 (10.4%) cases; children under 3 years of age were predominantly involved. Candida albicans was the most common isolated pathogen. Toenail onychomycosis concerned 47 (9,4%) patients; the incidence increased steadily with increasing age. Trichophyton rubrum was the most common aetiological agent with respect to toenail infection followed by T. mentagrophytesvar. interdigitale and T. mentagrophytes var. granulosum. The majority of fungal nail infections were characterized clinically by distal and lateral subungual onychomycosis. The growing trend towards the frequency of toenail and fingernail onychomycosis in children and adolescents was found in the last decade in north Poland. The results of our study show that onychomycosis in prepubertal children is not exceptional and should be considered in differential diagnosis of nail plate disorders. [source]

Epidemiological survey of foot diseases in Japan: Results of 30 000 foot checks by dermatologists

THE JOURNAL OF DERMATOLOGY, Issue 5 2010
Shinichi WATANABE
Abstract There has been no epidemiological survey of foot diseases in Japan. In this study we determined the prevalence of foot diseases, especially tinea pedis (TP) and tinea unguium (TU) in Japan. We conducted a randomized survey of outpatients who visited a dermatologist during the third week of May in 1999, 2000 and 2006. The most frequently reported condition was "fungal infection" in 8737 (40.0%) of 21 820 patients in 1999/2000, and 3848 (49.4%) of 7783 patients in 2006. The patients who visited a dermatologist for reasons other than superficial fungal infection but were diagnosed with TP or TU comprised 18.6% of the study population in 2000 and 24.1% in 2006. Of the patients with TP or TU, 63.2% used topical medication only. This survey showed that often patients are not aware of fungal infections and that their treatment is sometimes insufficient. Dermatologists should actively examine and treat patients with TP and TU. [source]