Zygomycosis in Italy: A survey of FIMUA-ECMM (Federazione Italiana di Micopatologia Umana ed Animale and European Confederation of Medical Mycology)
Abstract The aims of the study were to analyze the clinical and epidemiological characteristics and treatments for patients who developed zygomycosis enrolled in Italy during the European Confederation of Medical Mycology of medical mycology survey. This prospective multicenter study was performed between 2004 and 2007 at 49 italian Departments. 60 cases of zygomycosis were enrolled: the median age was 59.5 years (range 1-87), with a prevalence of males (70%). The majority of cases were immunocompromised patients (42 cases, 70%), mainly hematological malignancies (37). Among non-immunocompromised (18 cases, 30%), the main category was represented by patients with penetrating trauma (7/18, 3…
Performance of existing definitions and tests for the diagnosis of invasive aspergillosis in critically ill, adult patients: A systematic review with qualitative evidence synthesis
Contains fulltext : 229471.pdf (Publisher’s version ) (Closed access) OBJECTIVES: To summarize the available evidence on the diagnostic performance for invasive aspergillosis (IA) in non-hematological, non-solid organ transplantation critically ill patients of the following: (i) existing definitions of IA (developed either for classical immunocompromised populations or for non-immunocompromised critically ill patients); (ii) laboratory tests; (iii) radiology tests. METHODS: A systematic review was performed by evaluating studies assessing the diagnostic performance for IA of a definition/s and/or laboratory/radiology test/s vs. a reference standard (histology) or a reference definition. RES…
Détection d’un disaccharide (MSDS) par spectrométrie de masse. Analyse multicentrique de son intérêt pour le diagnostic des infections fongiques invasives
Introduction Nous avons recemment decrit une methode utilisant la spectrometrie de masse MALDI-TOF pour detecter, identifier et quantifier un disaccharide (MSDS) dont la presence dans le serum est associee aux infections fongiques invasives (IFI). Nos premieres investigations, portant sur des cas de candidoses et d’aspergilloses invasives (IC et IA) recrutes dans notre CHU, ont montre que les performances diagnostiques de cette methode etaient comparables a celles des tests Platelia™ et Fungitell ® et qu’en outre elle permettait de diagnostiquer les mucormycoses (MM) pour lesquelles ces tests serologiques sont en defaut. Cette etude a comme objectif de confirmer ces resultats de maniere mul…
(1,3)-β-d-Glucan-based antifungal treatment in critically ill adults at high risk of candidaemia: an observational study.
OBJECTIVES To determine the effects of a strategy that uses serum (1,3)-β-d-glucan (BDG) results for antifungal treatment of ICU patients at high risk of invasive candidiasis. PATIENTS AND METHODS Adult patients admitted to the ICU from January 2012 to June 2014 were included if they exhibited sepsis at the time of BDG testing and they met Candida score components ≥3. A retrospective analysis of collected data was performed. RESULTS In total, 198 patients were studied. Of 63 BDG-positive patients, 47 with candidaemia and 16 with probable Candida infection, all [31.8% (63/198)] received antifungal therapy. Of 135 BDG-negative patients, 110 [55.5% (110/198)] did not receive antifungal therapy…
Caspofungin for the treatment of candidaemia in patients with haematological malignancies
AbstractThis study was prospectively conducted in 11 haematology divisions over a 2-year period to evaluate the efficacy of caspofungin in 24 neutropenic patients with haematological malignancies (HM) and candidaemia. These patients had received chemotherapy for HM and were neutropenic (PNN < 0.5 × 109/L) for a median of 12 days (2–41) before candidaemia. The patients received caspofungin for a median duration of 12 days (range 6–26), obtaining a favourable overall response of 58%. At 30 days, 11 patients had died (46%); candidaemia was responsible for mortality in six patients (25%). These results suggest that treatment of candidaemia with caspofungin in neutropenic HM was efficacious, as …
Genotyping Reveals High Clonal Diversity and Widespread Genotypes of Candida Causing Candidemia at Distant Geographical Areas
The objectives of this study were to gain further insight on Candida genotype distribution and percentage of clustered isolates between hospitals and to identify potential clusters involving different hospitals and cities. We aim to genotype Candida spp. isolates causing candidemia in patients admitted to 16 hospitals in Spain, Italy, Denmark, and Brazil. Eight hundred and eighty-four isolates (Candida albicans, n = 534; C. parapsilosis, n = 282; and C. tropicalis, n = 68) were genotyped using species-specific microsatellite markers. CDC3, EF3, HIS3, CAI, CAIII, and CAVI were used for C. albicans, Ctrm1, Ctrm10, Ctrm12, Ctrm21, Ctrm24, and Ctrm28 for C. tropicalis, and CP1, CP4a, CP6, and B…