Treatment of recurrent Clostridioides difficile infections with faecal microbiota transplantation: peri-procedural methods in a consecutive case series.

Background: Faecal microbiota transplantation (FMT) has high efficacy against recurrent Clostridioides difficile infection (CDI). Despite the increasing use of this therapy, the delay between diagnosis and treatment is excessive. Furthermore, donor selection is an important and time-consuming process.

Moraxella osloensis infection among adults and children: A pediatric case and literature review.

Moraxella osloensis has been reported in the literature as a human pathogen, particularly among immunocompromised adults. In contrast to the adult population, most pediatric cases are among patients with no underlying immunological defect; however, no patient underwent further investigation and no data about the long-term follow-up are available. We report the case of a 2-month-old previously healthy girl infected with Moraxella osloensis.

First Robinsoniella peoriensis aortic cross homograft mycotic pseudoaneurysm: A case report and review of the literature.

Mycotic aortic aneurysm is a rare and challenging complication of aortic homografts caused by an infection and is associated with high morbidity and mortality. We report the first case of an aortic cross homograft mycotic pseudoaneurysm caused by Robinsoniella peoriensis in a 70-year-old man. Our patient underwent surgery for a recurrence of aortic cross mycotic pseudoaneurysm at the level of the aortic homograft he had had 7 years before.

Correction: Clinical Impact of MALDI-TOF MS Identification and Rapid Susceptibility Testing on Adequate Antimicrobial Treatment in Sepsis with Positive Blood Cultures.

[This corrects the article DOI: 10.1371/journal.pone.

Clinical Impact of MALDI-TOF MS Identification and Rapid Susceptibility Testing on Adequate Antimicrobial Treatment in Sepsis with Positive Blood Cultures.

Shortening the turn-around time (TAT) of positive blood culture (BC) identification (ID) and susceptibility results is essential to optimize antimicrobial treatment in patients with sepsis. We aimed to evaluate the impact on antimicrobial prescription of a modified workflow of positive BCs providing ID and partial susceptibility results for Enterobacteriaceae (EB), Pseudomonas aeruginosa and Staphylococcus aureus on the day of BC positivity detection. This study was divided into a pre-intervention period (P0) with a standard BC workflow followed by 2 intervention periods (P1, P2) with an identical modified workflow.