Antifungals susceptibility pattern of Candida spp. isolated from female genital tract at the Yaoundé Bethesda Hospital in Cameroon

Introduction: vaginal candidiasis is considered as an important public health problem worldwide and its incidence has increased nowadays. In recent years, inappropriate and disproportionate use of antifungal drugs, automedication as well as non compliance have caused drug resistance.Methods: this study aimed at determining the in vitro antifungal susceptibility patterns of Candida species isolated from female genital tract at Yaoundé Bethesda Hospital in Cameroon. Two hundred and fourthy five women (age range: 15 years to 49 years) attending the hospital were recruited between January and June 2014 in this cross sectional study. Vaginal smears were collected using sterile swabs from each participant and cultured on sabouraud dextrose agar supplemented with chloramphenico l 0.5%; identification of Candida spp. was performed following standard methods. The disk diffusion method was used for antifungal susceptibility testing.Results: out of the 245 vaginal smears collected, 94 (38.4%) strains of yeast were isolates among which 43 (45.7%) were Candida albicans and 51 (54.3%) were non albicans. The highest susceptibility of the isolates was seen for nystatin 62 (83.78%), ketoconazole 61 (82.43%) and fluconazole 60 (81.08%).Conclusion: despite the noticeable resistance of Candida spp. isolates to miconazole and itraconazole, the results indicate that nystatin, ketoconazole and fluconazole are the drugs of choice for the therapy of vaginal candidiasis in this region

Prevalence of vulvovaginal candidiasis among women with diabetes mellitus in Ibadan, Oyo State, Nigeria

Background: Diabetes mellitus predisposes to both bacterial and fungal infections, including Candida species. Hitherto, Candida albicans has been identified as the most common opportunistic pathogen among patients with diabetes mellitus. More recently, Non-Candida albicans Candida (NCAC) species are increasingly recognized as the cause of candida infections.Objective: To determine the prevalence of vulvovaginal candidiasis (VVC) as well as the species of Candida frequently identified among women with diabetes mellitus in Ibadan, Nigeria.Methods: A cross-sectional study of 213 women diagnosed with diabetes mellitus was carried out in 2010. Direct microscopy and fungal cultures of high vaginal swabs were done using Sabouraud--Dextrose Agar and ChromAgar.Results: The prevalence of VVC among 213 women with diabetic mellitus was 18.8% (40/213). The predominant Candida species isolated were Candida glabrata (30.0%), C. albicans and C. tropicalis (17.5%) each and C. Gulliermondii (15.0%). Diabetic women had higher rates of moderate and heavy growth of Candida density. Twenty-nine (72.5%) patients with candidiasis were symptomatic and the most common symptom was vulval/vaginal itching 48.3% (14/29.Conclusion: This study put the prevalence rate of VVC among women with diabetes mellitus in Ibadan at 18.8%. The most common Candida species isolated was C.glabrata and majority of the patients were symptomatic