Volume : VI, Issue : XI, November - 2017

Non dermatophyte moulds: Not so uncommon agents of onychomycosis

Charu Jain, Deepti Rawat, Ravinder Kaur

Abstract :

 Onychomycosis is a frequent condition seen in dermatology clinics. The causative can be dermatophyte, non–dermatophyte moulds (NDM), or yeasts. NDM can be hyaline or dematiaceous moulds with reported prevalence of 1.49% to 33.5% worldwide. This dramatic rise could be due to better diagnostic facility and increasing associated risk factors like overuse of antibiotics, chronic illness etc.

A study was undertaken in 550 patients in Department of Microbiology, Lady Hardinge Medical College. Direct microscopy of nail clips was positive 33.27% and culture was positive in 72% cases. Out of the samples cultured, yeast was isolated in 16.55%, NDM in 42.18% and dermatophytes in 9.45% samples.

Amongst the NDM, Aspergillus spp. was the most prevalent followed by Alternaria spp, Cladosporium spp., Penicillum spp and Fusarium spp. Males were predominantly affected (53.5%).

Culture though time consuming is important to know etiological shift in the agents of onychomycoses.

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Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Charu Jain, Deepti Rawat, Ravinder Kaur, Non dermatophyte moulds: Not so uncommon agents of onychomycosis, INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH : Volume-6 | Issue-11 | November-2017

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