Pneumococcal pneumonia trends in adults hospitalised with community-acquired pneumonia over 10 years (2013-2023) and the role of serotype 3.

Background: With higher valency pneumococcal vaccines on the horizon and new adult immunisation strategies under discussion, we aimed to evaluate the contribution of individual pneumococcal serotypes to the burden of pneumococcal community-acquired pneumonia (CAP). Over 10 years, trends in pneumococcal pneumonia epidemiology in adults hospitalised with CAP were assessed. The risk factors and severity associated with serotype 3 were examined.

Optimising outcomes with 'Wound Balance' and dressings containing superabsorbent polyacrylate polymers.

The ever-increasing burden of hard-to-heal wounds requires emphasis placed on early intervention to help heal wounds and improve patient quality of life. A patient's healing potential can be optimised by applying the 'Wound Balance' holistic framework for wound assessment, care planning and quality of life considerations. This holistic management can be facilitated with appropriate dressings, such as dressings containing superabsorbent polyacrylate polymers (SAPs), including RespoSorb Silicone Border (Hartmann).

Carriage of Streptococcus pneumoniae in adults hospitalised with community-acquired pneumonia.

Objectives: We aimed to determine the prevalence of and risk factors for nasopharyngeal and oral pneumococcal carriage in adults with community-acquired pneumonia (CAP), and the relationship between carried and disease-causing serotypes.

Methods: Between 2016 and 2018, nasopharyngeal swabs, oral-fluid, and urine were collected from hospitalised adults recruited into a prospective cohort study of CAP. Pneumococcal carriage was detected by semi-quantitative real-time PCR of direct and culture-enriched nasopharyngeal swabs and culture-enriched oral-fluid.

Respiratory diphtheria in the time of Omicron.

Diphtheria is a potentially fatal bacterial infection caused by toxin-producing strains of corynebacteria, most often and less commonly . Incidence of the disease has fallen significantly since the introduction of vaccination programs; it is now rare in countries with high vaccination coverage such as Australia. This article presents the most recent respiratory cases of diphtheria in two children in New South Wales-the first locally acquired childhood cases in Australia in 30 years-and discusses potential contributing factors.

The Biomechanical, Biochemical, and Morphological Properties of 19 Human Cadaveric Lower Limb Tendons and Ligaments: An Open-Access Data Set.

Background: Methodological heterogeneity hinders data comparisons across isolated studies of tendon and ligament properties, limiting clinical understanding and affecting the development and evaluation of replacement materials.

Purpose: To create an open-access data set on the morphological, biomechanical, and biochemical properties of clinically important tendons and ligaments of the lower limb, using consistent methodologies, to enable direct tendon/ligament comparisons.

Study Design: Descriptive laboratory study.