Transitioning to sustainable, climate-resilient healthcare: insights from a health service staff survey in Australia.

Background: More than 80 countries, including Australia, have made commitments to deliver climate-resilient and low carbon healthcare. Understanding how healthcare workers view their own and their organization's efforts to achieve sustainable and climate-resilient healthcare practice is vital to inform strategies to accelerate that transition.

Methods: We conducted an online staff survey in a large state government hospital-and-health-service organisation in Queensland, Australia, to ascertain attitudes and practices towards environmentally sustainable, climate-resilient healthcare, and views about the organizational support necessary to achieve these goals in their workplace.

Expanding the Geographic Boundaries of Melioidosis in Queensland, Australia.

Melioidosis is an infectious disease caused by the bacterium Burkholderia pseudomallei. Although this environmental organism is endemic in certain regions of Australia, it is not considered endemic in Southern Queensland, where the last case was reported 21 years ago. We report a climate change-associated outbreak of melioidosis occurring during two La Niña events in a region previously considered nonendemic for B.

The effect of hyperthyroidism at thyroidectomy on complication rates in children with Graves' disease.

Background: Graves' disease (GD) is the most common cause of childhood hyperthyroidism. Surgery is often chosen as a treatment modality given the high relapse rates and side effects of antithyroid drugs and has shown to be safe and efficacious. The goal of our study was to evaluate whether hyperthyroidism at time of thyroidectomy is associated with higher intra and postoperative complication rates.

The design of the perfect pediatric supraglottic airway device.

The design evolution of the pediatric supraglottic airway device has experienced a long and productive journey. We have a wealth of clinical studies to support progress and advancements in pediatric clinical practice. While all of the  supraglottic airway devices have been used successfully in millions of children, it is important to be aware of design advantages and disadvantages of the different models of  supraglottic airway devices.

Focused review on management of the difficult paediatric airway.

Management of the difficult paediatric airway management may be associated with a high rate of complications. It is important that clinicians understand the patient profiles associated with difficult airway management, and the equipment and techniques available to effectively manage these children. The goal of this focused review is to highlight key airway management concepts when managing the paediatric difficult airway.

Longitudinal wall fractional shortening: an M-mode index based on mitral annular plane systolic excursion (MAPSE) that correlates and predicts left ventricular longitudinal strain (LVLS) in intensive care patients.

Background: Left ventricular longitudinal strain (LVLS) is a modern measurement for LV function. However, strain measurement is often difficult in critically ill patients. We sought to show LVLS can be estimated using M-mode-derived longitudinal wall fractional shortening (LWFS), which is less dependent on image quality and is easier to perform in critically ill patients.

Advances in supraglottic airway devices for the management of difficult airways in children.

There are innumerable tools and devices available to facilitate airway management and life-saving gas exchange of the patient's lungs. Over the years, various designs and generations of supraglottic airway devices have proven to be effective in accomplishing this function. Their application has grown beyond the original purpose of controlling the normal pediatric airway without tracheal intubation, and has been incorporated in the difficult airway management algorithms of anesthesia societies around the world based on clear evidence of efficacy.

A randomized comparison between the i-gel™ and the air-Q™ supraglottic airways when used by anesthesiology trainees as conduits for tracheal intubation in children.

Purpose: Supraglottic airways are commonly used as conduits for fibreoptic bronchoscopy (FOB)-guided intubation in pediatric patients. We hypothesized that anesthesiology trainees with limited prior experience with FOB-guided intubation through a supraglottic airway in children would intubate the trachea faster through the air-Q™ supraglottic airway than through the i-gel™.

Methods: Ninety-six children aged one month to six years were randomized to receive either the i-gel or air-Q for FOB-guided tracheal intubation by anesthesiology trainees.

A comparison of myocardial perfusion and rejection in cardiac transplant patients.

Introduction: Although histological evaluation of the cardiac tissue is the current gold standard for evaluation of rejection, we hypothesized that cardiac perfusion MRI is a safe non-invasive method that correlates tissue blood flow changes with biopsy proven rejection in the cardiac transplant patient.

Materials And Methods: In a retrospective study from 1984-2001, 83 patients underwent 135 MR Gd-DTPA imaging studies. In 8 patients (9%), biopsies graded 2 or higher (by ISHLT criteria) provided evidence of rejection.