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Back ground: Sexually transmitted infections are a significant public health problem worldwide as they cause widespread morbidity and mortality in both male & female. In developing countries, STI are the third most common public health problem in young people of reproductive age group. Aim of the Study: This study was conducted to determine the prevalence of Candida species causing genital candidiasis in patients attending STD clinic in tertiary care hospital & to know the fluconazole resistance pattern of the isolated Candida species. Materials and methods: KOH mount is done by adding 10% KOH to the smear made with the vaginal discharge to look for the presence of yeast cells/ hyphal elements. Gram stain is done to look for the presence of gram positive budding yeast cells. Results: In this present study, Candida glabrata was the most common species causing vaginal candidiasis (47%) and fluconazole resistance is more among the Candida non-albicans isolates (62%). Candida albicans is the most common species isolated from male samples. Fluconazole resistance is also increasing among the Candida albicans isolates (32% in females and 30% in males). Conclusion: Prevalence of fluconazole resistance among Candida isolates is also increasing. This is due to the inappropriate and over the counter usage of antifungal agents. The emergence of Kavitha M, Hemalatha S, Shanmugapriya V. A study on fluconazole resistance among candida species isolated from patients attending STD OPD in a tertiary care hospital. IAIM, 2017; 4(4): 35-40. Page 36 fluconazole resistant C. albicans and non albicans species emphasises the need of species identification and antifungal susceptibility in the diagnosis and management of vaginal candidiasis.
RESUMO
Background: Thyroid hormones plays an important role in control of metabolism in human. Hyperlipidaemia particularly hypercholesterolemia, is a well-documented significant health consequence associated with hypo-thyroidism. Oxidative stress is a common factor associated with several clinical conditions including hypothyroidism. Aims & Objective: To evaluate the association between BMI, Hyperlipidaemia, Lipid Peroxidation and Atherogenic risk in newly diagnosed hypothyroid patients. Material and Methods: 85 newly diagnosed hypothyroid cases and 41 euthyroid controls were studied for their Thyroid profile [TSH, T4 andT3], Lipid profile , Oxidative stress marker, Malondialdehyde {MDA} Lipid risk ratios, [TC/HDL-C and LDL-C / HDL-C ratio] , Atherogenic index [AIP] - log TG/HDL-C and Body Mass Index [BMI]. Results: Hypothyroid patients had hyperlipidaemia, especially hypercholesterolemia [224 ± 43.8 mg/dl], increased LDL-C level [150.4 ± 42.3 mg/dl] when compared to controls [169.5 ± 25.1 and 97 ± 25.5 respectively]. MDA was significantly increased [p< 0.0001] in hypothyroid subjects [6.14± 1.83μ mol/L] versus the controls [2.9 ± 0.86 μmol/L] .BMI had positive correlation with TSH [r =4.421; p<0.0001]. Conclusion: Hypothyroidism leads to hyperlipidaemia enhancing risk for cardiovascular diseases, the connecting link being oxidative stress. It was found that TSH had positive significant correlation with BMI, Lipid profile and oxidative stress in hypothyroid patients when compared to the controls making them more prone for coronary artery diseases.