The current state of clinical mycology in Africa: a European Confederation of Medical Mycology and International Society for Human and Animal Mycology survey.

Africa, although not unique in this context, is a favourable environment for fungal infections, given the high burden of risk factors. An online survey was developed asking about laboratory infrastructure and antifungal drug availability. We received 40 responses (24·4% response rate) of 164 researchers contacted from 21 African countries. Only five institutions (12·5%) of 40 located in Cameroon, Kenya, Nigeria, Sudan, and Uganda potentially fulfilled the minimum laboratory requirements for European Confederation of Medical Mycology Excellence Centre blue status. Difficulties included low access to susceptibility testing for both yeasts and moulds (available in only 30% of institutions) and Aspergillus spp antigen detection (available in only 47·5% of institutions as an in-house or outsourced test), as well as access to mould-active antifungal drugs such as amphotericin B deoxycholate (available for 52·5% of institutions), itraconazole (52·5%), voriconazole (35·0%), and posaconazole (5·0%). United and targeted efforts are crucial to face the growing challenges in clinical mycology.

The current state of Clinical Mycology in Eastern and South-Eastern Europe.

The ability of medical centers in Eastern and South-Eastern Europe to diagnose and treat fungal infections remains unknown. In order to investigate that, here we conducted a cross-sectional online survey, released at both The International Society for Human & Animal Mycology (ISHAM) and European Confederation of Medical Mycology (ECMM) websites. A total of 31 institutions responded to the questionnaire. Most centers (87.1%, n = 27) had access to Aspergillus spp. ELISA galactomannan testing as well as to Cryptococcus spp. antigen testing (83.9%, n = 26). Serological tests were mostly available for Aspergillus species (80.6%, n = 25); and most institutions reported access to mold-active antifungal drugs (83.9%; n = 26), but 5-flucytosine was available to only 29% (n = 9) of the participant centers. In conclusion, this study represents the first attempt to document the strengths and limitations of the Eastern and South-Eastern European region for diagnosing and treating fungal diseases. LAY SUMMARY: Our article is about the availability of diagnostic and treatments tools related to fungal infections in the countries of Eastern and South-Eastern region. Surveys like these are important to understand the gaps and point towards the fungal infections as a global health issue.

Vancomycin-induced hypokalemia: A proof-of-concept case report.

BACKGROUND: Vancomycin is used on a large scale in medical practice, mostly for the treatment of serious gram-positive bacterial infection. Many adverse effects have been linked to vancomycin use with nephrotoxicity being one of its most prevalent side effects. CASE REPORT: We present the case of an 81 years-old woman who had sustained vancomycin-induced hypokalemia while treating an infected surgical wound. She was under chronic use of losartan for high blood pressure but she was not diabetic. Potassium in serum reached critically low levels during the use of this antibiotic - despite intravenous reposition - and returned to normal right after the drug was stopped, in two different occasions. Elevated urinary potassium levels indicated renal potassium wasting, though serum creatinine levels remained within the normal range throughout hospitalization. CONCLUSIONS: Vancomycin must be considered as a possible cause for hypokalemia of unknown etiology and physicians should be aware of this potential severe adverse effect.