Ceftolozane/tazobactam disrupts Pseudomonas aeruginosa biofilms under static and dynamic conditions.

Background: Pseudomonas aeruginosa biofilms limit the efficacy of currently available antibacterial therapies and pose significant clinical challenges. Pseudomonal biofilms are complicated further when other markers of persistence such as mucoid and hypermutable phenotypes are present. There is currently a paucity of data regarding the activity of the newer β-lactam/β-lactamase inhibitor combination ceftolozane/tazobactam against P.

What are ambulance personnel experiences of sexual harassment and sexual assault in the workplace? A rapid evidence review.

Introduction: Sexual assault and harassment of ambulance personnel in the workplace is widespread. Prevention via body worn cameras and legal efforts have been positive, however improvement is still needed to ensure the protection of staff from the negative impact of sexual violence at work.

Methods: A rapid evidence review was conducted following the Cochrane Rapid Review guidance.

Nocardia species distribution and antimicrobial susceptibility within Australia.

Background: Nocardia is a ubiquitous saprophyte capable of causing human disease. Disease is primarily respiratory or cutaneous, usually acquired via inhalation or inoculation. Under the influence of environmental and host factors, Nocardia incidence and species distribution demonstrate geographical variation.

The evolution of spinal cord surgery: history, people, instruments, and results.

Introduction: Spinal cord surgery has and always will be a challenging operation with satisfying results, but also with potentially devastating results. Over the last century, there has been an evolution in the way we perceive and conduct spinal cord surgery. The phenomenal evolution in technology from the very first x-ray pictures helps to localize the spinal pathology through the use of high-resolution MRI and ultrasonography that allows for high precision surgery with relatively minimal exposure.