An automated alert system based on the p-Tau/Tau ratio to quickly inform health professionals upon a suspected case of sporadic Creutzfeldt-Jakob disease.

Introduction: Knowing the risk of potential sporadic Creutzfeldt-Jakob disease (sCJD) instrument-contamination is essential in hospitals. We examined the relevance of the p-Tau/Tau ratio to exclude a probable case of sCJD in clinical practice, and we established an alert system to quickly inform health professionals in case of positivity.

Methods: This retrospective study was conducted on 143 cerebrospinal fluid samples from patients suspected for sCJD.

Staphylococcus capitis isolated from bloodstream infections: a nationwide 3-month survey in 38 neonatal intensive care units.

To increase the knowledge about S. capitis in the neonatal setting, we conducted a nationwide 3-month survey in 38 neonatal intensive care units (NICUs) covering 56.6% of French NICU beds.

Genotyping Approach for Potential Common Source of Enterocytozoon bieneusi Infection in Hematology Unit.

Microsporidiosis is a fungal infection that generally causes digestive disorders, especially in immunocompromised hosts. Over a 4-day period in January 2018, 3 patients with hematologic malignancies who were admitted to the hematology unit of a hospital in France received diagnoses of Enterocytozoon bieneusi microsporidiosis. This unusually high incidence was investigated by sequence analysis at the internal transcribed spacer rDNA locus and then by 3 microsatellites and 1 minisatellite for multilocus genotyping.

CC9 livestock-associated Staphylococcus aureus emerges in bloodstream infections in French patients unconnected with animal farming.

We report 4 bloodstream infections associated with CC9 agr type II Staphylococcus aureus in individuals without animal exposure. We demonstrate, by microarray analysis, the presence of egc cluster, fnbA, cap operon, lukS, set2, set12, splE, splD, sak, epiD, and can, genomic features associated with a high virulence potential in humans.

Unusual pharmacokinetics of intravitreal and systemic voriconazole in a patient with Scedosporium apiospermum endophthalmitis.

In this paper, we report a case of a post-traumatic Scedosporium endophthalmitis treated with a posterior vitrectomy, followed by intravitreal injections and systemic voriconazole. This is the second documented case of S. apiospermum endophthalmitis treated with voriconazole and the first case with intravitreal injections of voriconazole.