Intensified versus standard dose infliximab induction therapy for steroid-refractory acute severe ulcerative colitis (PREDICT-UC): an open-label, multicentre, randomised controlled trial.

Background: The optimal dosing strategy for infliximab in steroid-refractory acute severe ulcerative colitis (ASUC) is unknown. We compared intensified and standard dose infliximab rescue strategies and explored maintenance therapies following infliximab induction in ASUC.

Methods: In this open-label, multicentre, randomised controlled trial, patients aged 18 years or older from 13 Australian tertiary hospitals with intravenous steroid-refractory ASUC were randomly assigned (1:2) to receive a first dose of 10 mg/kg infliximab or 5 mg/kg infliximab (randomisation 1).

What to do when traditional rescue therapies fail in acute severe ulcerative colitis.

Acute severe ulcerative colitis (ASUC) is a medical emergency that affects approximately 25% of patients with ulcerative colitis at some point in time in their lives. Outcomes of ASUC are highly variable. Approximately 30% of patients do not respond to corticosteroids and up to 50% of patients do not respond to rescue therapy (infliximab or cyclosporin) and require emergency colectomy.

Safety and Effectiveness of Janus Kinase Inhibitors in the Management of Inflammatory Bowel Disease Following Liver Transplantation.

Background: The management of inflammatory bowel disease [IBD] patients with concurrent liver transplantation is challenging, and data regarding the safety and efficacy of Janus kinase [JAK] inhibitors with anti-rejection medications are required. We report the experience of all liver transplant recipients receiving tofacitinib and/or upadacitinib for IBD across three states in Australia.

Methods: All liver transplant recipients from the Australian states of Victoria, New South Wales, and Tasmania, who required tofacitinib or upadacitinib for the treatment of IBD, were identified using prospectively maintained liver transplant databases.

Upadacitinib in end stage renal disease: A case of acute severe ulcerative colitis.

Recent data, indicating that inflammatory bowel disease (IBD) may be a risk factor for future chronic kidney disease, highlight the need to study the safety and clinical effectiveness of advanced IBD therapies in patients with end stage renal disease (ESRD), defined as an eGFR <15 mL/min/1.73m. Upadacitinib, a selective oral Janus kinase (JAK) 1 inhibitor, has demonstrated efficacy in the management of moderate to severe ulcerative colitis.

Spectral Grouping of Electrically Encoded Sound Predicts Speech-in-Noise Performance in Cochlear Implantees.

Objectives: Cochlear implant (CI) users exhibit large variability in understanding speech in noise. Past work in CI users found that spectral and temporal resolution correlates with speech-in-noise ability, but a large portion of variance remains unexplained. Recent work on normal-hearing listeners showed that the ability to group temporally and spectrally coherent tones in a complex auditory scene predicts speech-in-noise ability independently of the audiogram, highlighting a central mechanism for auditory scene analysis that contributes to speech-in-noise.

Factors Associated With Response to Rescue Therapy in Acute Severe Ulcerative Colitis.

Background: Acute severe ulcerative colitis (ASUC) is a medical emergency for which colectomy is required in patients who do not respond to rescue therapy. While previous studies have predominantly focused on predicting outcome to first-line corticosteroid therapy, there is a need to understand the factors associated with response to rescue therapies in order to improve clinical outcomes. We reviewed the evidence regarding factors associated with response to rescue therapy in adults with ASUC and identified future directions for research.

Outcomes out to 12 months after sequential use of high-dose tofacitinib following infliximab in acute severe ulcerative colitis.

Acute severe colitis (ASUC) remains a significant cause of morbidity in up to 25% of patients with ulcerative colitis during their disease course. We present the outcomes out to 12 months following the use of high-dose tofacitinib, 10 mg three times daily (TDS), in patients with steroid and infliximab refractory ASUC. A total of 11 patients with ASUC who were treated with high-dose tofacitinib after failing sequential infliximab therapy between 2019 and 2021 were identified at an Australian tertiary centre.

Novel Use of the Crohn's Disease Exclusion Diet Plus Partial Enteral Nutrition for the Treatment of Crohn's Disease During Pregnancy.

The Crohn's Disease Exclusion Diet (CDED) with partial enteral nutrition (PEN) is an emerging treatment option for Crohn's disease (CD). A 35-year-old pregnant woman presented with newly diagnosed ileal CD. At 14/40 gestation, CDED + PEN was prescribed without drug therapy.

How do medical students want to learn ENT? Perspectives from a consensus forum.

Objective: The UK Medical Licensing Assessment curriculum represents a consensus on core content, including ENT-related content for newly qualified doctors. No similar consensus exists as to how ENT content should be taught at medical school.

Method: A virtual consensus forum was held at the 2nd East of England ENT Conference in April 2021.

Frailty predicts poor longer-term outcomes in patients following lower limb open surgical revascularization.

Background: Frailty in vascular surgery patients is increasingly recognized as a marker of poor outcome. This provides particular challenges for patients with lower limb peripheral arterial disease who require surgical revascularization. This study aimed to assess the impact of frailty on short- and long-term outcome in this specific patient group using a specialty specific frailty score.

Sequential Use of High-Dose Tofacitinib After Infliximab Salvage Therapy in Acute Severe Ulcerative Colitis.

Background And Aims: Preliminary data regarding the effectiveness of tofacitinib in acute severe ulcerative colitis [ASUC] have been presented in two previous case series. We aimed to describe the novel use of high-dose tofacitinib immediately following non-response to infliximab in the setting of steroid-refractory ASUC.

Methods: Five patients who received high-dose tofacitinib 10 mg three times a day immediately following non-response to infliximab for steroid-refractory ASUC were identified at an Australian tertiary inflammatory bowel disease centre.

Evaluating the Epley Canalolith Repositioning Procedure With and Without a Visual Assistive Device.

Hypothesis: The primary goal of this study was to examine how accuracy is affected when we employ a guidance device to assist with the execution of the Epley canalolith repositioning procedure.

Background: Benign paroxysmal positional vertigo is a common cause of vestibular vertigo. Treatment is noninvasive and generally effective when performed correctly.

Diagnostic ileocolonoscopy: getting the basics right.

Proficient colonoscopy technique that optimises patient comfort while simultaneously enhancing the timely detection of pathology and subsequent therapy is an aspirational and achievable goal for every endoscopist. This article aims to provide strategies to improve colonoscopy quality for both endoscopists and patients.

'Case of the month': a novel way to learn from endoscopy-related patient safety incidents.

Patient safety incidents (PSIs) are unintended or unexpected incidents which can or do lead to patient harm. The Joint Advisory Group on Gastrointestinal Endoscopy (JAG) acknowledges that PSIs should be reviewed by endoscopy services and learning shared among staff. It is recognised that more could be done to promote shared learning as outlined by the JAG 'Improving Safety and Reducing Error in Endoscopy' strategy.

Comparison of Spontaneous Temporal Bone Cerebrospinal Fluid Leaks From the Middle and Posterior Fossa.

Objectives: To compare patients surgically managed for spontaneous cerebrospinal fluid (CSF) leaks of the temporal bone arising from the middle cranial fossa (MCF) and posterior cranial fossa (PCF) and to describe the surgical management of posterior fossa CSF leaks.

Study Design: Retrospective case review.

Setting: Academic tertiary center.