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Showing 3 results for Fungal Infection

Sh Hezarkhani, F Nik Nejad, N Shahini,
Volume 8, Issue 3 (8-2014)
Abstract

Abstract Background and Objective: Onychomycosis is a fungal nail infection causing ulcers, diabetic foot and enhance nail infection. This study was designed to evaluate the prevalence of onychomycosis in type II diabetes. Material and methods: This descriptive-analytic study was conducted on 300 diabetic patients selected randomly among those referred to Panje Azar endocrinology clinic. They were examined for peripheral vascular disease, Skin lesions, diabetic foot and Peripheral neuropathy. The Laboratory tests such as FBS, HbA1c, Direct smear and fungal culture were used. Results: The patients with onychomycosis were 19 (6.3%) their mean age was 53.65±1.04 the youngest was 28 and the oldest 84. The male to female infection ratio was of 1.08 that was not statistically significant. There was no significant difference in regards to ethnicity, age, BMI, FBS, HbA1C. The location of the infection was 16 on feet (29.6%), and three on both hands and feet (P = 0.000) Conclusion: The prevalence of fungal infection was less frequent than that of other studies. Given that there was no significant relationship between different demographic data and its prevalence, further studies with larger sample size are needed. Keywords: Prevalence, Fungal Infections, Diabetes
Ebrahimzad, Mousavi Moh, Jamshidi Ali, Mohammadzadeh Rostami F (msc),
Volume 9, Issue 2 (7-2015)
Abstract

Abstract

Background and Objective: Oral candidiasis is a common opportunistic infection in diabetic patients. Candida albicans is colonized on different oral surfaces such as tongue, palate, dental caries and plaques.  This study aimed to determine the prevalence of   Candida albicans in the mouth of   diabetic patient.

Material and Methods: This cross - sectional study was conducted on 120 diabetic patients. After completing the questionnaire, the   saliva samples were obtained and cultured   on sabouraud agar medium containing 0.005% chloramphenicol. For final diagnosis, Germ tube test and Sugar absorption test (with API 120 kit) were used.

Results:  Of 120 patients, 61 (50.8%) were positive for Candida.  Candida infection rate was relatively higher in older patients and in women.  The rate was significant in the patients using dentures (P< 0.001) and   the ones keeping on smoking (P <0.038).  The infection in the patients with type II diabetes was higher than the cases with Type I.

Conclusion: Given the high prevalence of Candidiasis and Candida colonization in the mouth of diabetic patients, it is a necessity to identify and treat these infections in order to prevent further complications.

Keywords: Candidiasis, Diabetes Mellitus, Fungal Infections


Dr Pius Omoruyi Omosigho, Miss Guobadia Precious Oghogho, Ms Ugiagbe Victory Osayekewmen, Mr Olalekan John Okesanya, Dr Janet Mosunmola Oladejo, Dr Uyigue Paulinus Osarodion,
Volume 19, Issue 2 (3-2025)
Abstract

Background: Candida species are known to be the most frequently encountered fungal pathogens in humans. There has been a noticeable rise in the occurrence of human infections caused by Candida over the past few decades. This cross-sectional study aimed to characterize the epidemiology and antifungal susceptibility patterns of Candida species isolated from clinical specimens in a tertiary hospital in Benin, Edo state, Nigeria.

Methods: A total of 104 Candida isolates were obtained from various clinical specimens using a simple random sampling technique. The isolates were cultured on Chromagar Candida and identified based on characteristic color production. Antifungal susceptibility testing was performed using the disk diffusion method for Amphotericin B, ketoconazole, fluconazole, and Nystatin. Statistical analysis was conducted using SPSS version 20.0.

Results: Candida albicans was the most prevalent species, accounting for 72.1% of isolates, followed by Candida krusei (17.3%), Candida tropicalis (7.7%), and Candida glabrata (2.9%). High vaginal swabs showed the highest frequency of Candida isolates (46.2%). Females exhibited a higher preponderance of candidiasis (81.3%) compared to males. Candida albicans showed significant resistance to Amphotericin B and fluconazole, while other species demonstrated mixed susceptibility patterns. The antifungal susceptibility testing indicated variations in resistance patterns among different Candida species.

Conclusion: The study revealed a predominance of Candida albicans in clinical specimens, with emerging cases of non-albicans species. Antifungal resistance to clinically available agents raised concerns, necessitating continuous surveillance and monitoring of susceptibility patterns. The results underscore the importance of developing targeted strategies to combat the



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