Publications by authors named "L Noussair"
Article Synopsis
- Prosthetic joint infections (PJIs) caused by Candida species are serious complications following joint replacement surgeries, with a study reviewing 269 cases between 2010 and 2021 to assess treatment outcomes.
- The majority of infections occurred in older patients (average age 73), primarily in hips and knees, and most cases involved additional bacterial infections; roughly 58% achieved a cure at the two-year follow-up.
- Treatment effectiveness varied significantly depending on the surgical method used, with poorer outcomes linked to the debridement, antibiotics, and implant retention (DAIR) approach and patients older than 70, while infections from Candida parapsilosis tended to have better outcomes.
Background: While sensitive molecular diagnostic tests enable accurate and rapid diagnosis of many respiratory viruses, their impact on antibiotic management remains uncertain. Our study aimed to evaluate the impact of respiratory syndromic molecular testing panel in real-life clinical practice.
Method: Retrospective descriptive study involving consecutive hospitalized patients in an infectious disease department who had been prescribed a respiratory syndromic molecular testing panel on nasopharyngeal swab samples (FilmArray Respiratory Panel 2 plus) during hospitalization from October 1st, 2021, to February 28th, 2023.
Background: Osteomyelitis-complicating pressure ulcers are frequent among patients with spinal cord injuries (SCIs), and the optimal management is unknown. In our referral center, the current management is debridement and flap coverage surgeries, followed by a short antibiotic treatment. We aimed to evaluate patients' outcomes a year after surgery.
View Article and Find Full Text PDFVertebral Osteomyelitis (VO) is a rare disease, which has seen a gradual increase in its incidence over the past years. Here, we report a case, showing how difficult it can be to diagnose and manage a therapy in case of atypical microorganism. A 68-year-old man was hospitalized for a VO documented by blood cultures at Bacteroides fragilis.
View Article and Find Full Text PDFBackground: Optimal treatment of carbapenemase-producing Enterobacterales (CPE) bone infections is poorly defined. This study evaluated the efficacy of the novel beta-lactam-beta-lactamase inhibitor-ceftazidime-avibactam (CAZ-AVI)-with different antibiotic combinations in an experimental model of CPE osteomyelitis.
Methods: KPC-99YC is a clinical strain of Klebsiella pneumoniae carbapenemase (KPC)-producing Klebsiella pneumoniae with intermediate susceptibility to meropenem (MIC 4 mg/L), gentamicin (MIC 0.