Proposal and exploration of a novel score to quantify patient-perceived burden of inflammatory bowel disease under routine care.

Background: The burden of inflammatory bowel disease (IBD) is often reported on from a system or cost viewpoint. We created and explored a novel patient-perceived burden of disease (PPBoD) score in a large Australasian cohort.

Aim: To create and explore a novel patient-perceived burden of disease (PPBoD) score in a large Australasian cohort, and correlate PPBoD scores with demographics, disease and treatment factors.

Computer modelling and vegetable bench test of a bipolar electrode array intended for use in high frequency irreversible electroporation treatment of skin cancer.

Purpose: Pulsed electrical field (PEF) ablation is an energy-based technique used to treat a range of cancers by irreversible electroporation (IRE). Our objective was to use computational and plant-based models to characterize the electric field distribution and ablation zones induced with a commercial 8-needle array-based applicator intended for treatment of skin cancer when high-frequency IRE (H-FIRE) pulses are applied. Electric field characterisation of this device was not previously assessed.

D389V Variant Induces Hypercontractility in Cardiac Organoids.

, encoding cardiac myosin binding protein-C (cMyBP-C), is the most mutated gene known to cause hypertrophic cardiomyopathy (HCM). However, since little is known about the underlying etiology, additional in vitro studies are crucial to defining the underlying molecular mechanisms. Accordingly, this study aimed to investigate the molecular mechanisms underlying the pathogenesis of HCM associated with a polymorphic variant (D389V) in by using isogenic human-induced pluripotent stem cell (hiPSC)-derived cardiac organoids (hCOs).

Probable zoonotic pulmonary prosthetic valve infective endocarditis and acalculous cholecystitis caused by subspecies .

Prosthetic pulmonary valve endocarditis is a rare but serious infective complication following correction of tetralogy of Fallot (ToF). We describe a probable zoonotic case of subspecies prosthetic pulmonary valve infective endocarditis in a young woman with corrected ToF with regular exposure to horses. The case was further complicated by acalculous cholecystitis, which was the initial presenting syndrome, requiring laparoscopic cholecystectomy.