Fungal Nail Infections: Spectrum of Aetiologic Agents and Pattern of Lesions
Journal Title: Journal of Microbiology and Infectious Diseases - Year 2016, Vol 6, Issue 1
Abstract
Objective: Worldwide, fungal nail infections have been on the increase, with social, cultural and economic factors contributing to it. Information on the spectrum of fungal nail infection is sparse in Nigeria. This study was carried out to establish the infection rates, aetiology and clinical types of onychomycosis in Calabar. Methods: Subjects were drawn from manicure and pedicure salons, farming settlements, mechanic workshops and dermatology clinic. A structured questionnaire was administered to participants for demographic data. Nail scrapings and clippings were obtained from subjects under standard aseptic procedure. Samples were pulverized and subjected to microscopy and culture. Standard mycological techniques were used to identify and characterize isolates. Results: Out of the 32.7% infection rates in the study, males 33.8%% were more infected than females 32.3% and subjects aged 41-50 years had the highest rate of infections. Candida species were more prevalent 63.6% than dermatophytic moulds 36.4%. Trichophyton rubrum was the most prevalent 18.2% dermatophyte. The distribution of pathogenic isolates on fingernails 45.5% and toenails 42.4% was statistically significant (χ2 =7.2, p= 0.03). Disto-lateral subungual onychomycosis (DLSO) 51(50.5%) was the most common type of nail lesion but most of the isolates 14(42.4%) were recovered from TDO. Conclusion: Onychomycosis affected more adults than adolescents of both sexes in our locality. Candida species are becoming prevalent aetiologic agents of these infections, and their importance should not be overlooked in the management of patients. J Microbiol Infect Dis 2016;6(1): 23-27 Key words: Onychomycosis, aetiologic agents, lesion types
Authors and Affiliations
Anyimson James, Ogba Mark, Abia-Bassey Nyong
Keywords
Related Articles
- EP ID EP90558
- DOI 10.5799/ahinjs.02.2016.01.0209
- Views 187
- Downloads 0
Brucellosis with cervical vertebrae and pulmonary involvement: A rare case
The spine is the most common site of musculoskeletal involvement of brucellosis. However, there is no case report presented in the literature of both cervical vertebrae spondylodiscitis and pulmonary involvement of bruce...
Three cases of necrotising fasciitis caused by Pseudomonas aeruginosa and Stenotrophomonas maltophilia: the importance of immunosuppression
Necrotizing Fasciitis (NF) is a life-threatening infectious emergency, characterized by rapidly progressive fascia and sub-cutaneous tissue necrosis. NF carries a high mortality rate in the neutropenic period of immunos...
Miliyer tüberküloz menenjit için ipucu olabilir mi? 25 erişkin miliyer tüberkülozlu menenjit olgusunun değerlendirilmesi
Amaç: Bu çalışmada, miliyer akciğer tüberkülozu (TB) olan ve olmayan tüberküloz menenjitli (TBM) olguların özelliklerinin karşılaştırılması amaçlanmıştır. Yöntemler: TBM’li 160 olgudan miliyer akciğer TB’si olan 25 olgu...
Kırım-Kongo kanamalı ateşi ve gebelik: İki olgu
Kırım-Kongo kanamalı ateşi (KKKA) Hyalomma türü kenelerle, enfekte insanlar ya da evcil hayvanların vücut sıvıları veya dokularıyla doğrudan temas sonucu insanlara bulaşan, kanamalı ateş tablosu ile ölüme neden olabilen...
An Unusual Masquerader Residing in the Lungs
Parasitic infections of the lungs are almost always rare as the number of causative parasites is limited. There is an equal balance between protozoans and helminths causing lung infections. Most of the times, these infec...