Publications by authors named "C P Snowden"

Introduction: Postponement of surgery at preoperative assessment in the days or weeks before the patient is admitted for surgery, as distinct from cancellation on the planned day of surgery, can be devastating for patients and an inefficient use of finite resources. However, postponements are often poorly recorded. The primary aim of this pilot study was to investigate elective surgical postponement rates during or after preoperative assessment across England, and the reasons for postponement for patients on an elective surgical pathway.

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In 2020 the NHS in England set a target of reaching net zero carbon emissions by 2040. Progress has already been made towards this goal, with substantial reductions in the use of environmentally harmful anaesthetic gases, such as desflurane, in recent years. Where an effective replacement already exists, changing practice to use low carbon alternatives is relatively easy to achieve, but much greater challenges lie ahead.

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Background: In the UK, guidance recommends ultrasound scanning alone or in combination with sestamibi scintigraphy to guide surgery in patients with primary hyperparathyroidism. If an adenoma is localised on imaging, this can facilitate targeted or minimally invasive surgery. Surgeon-performed ultrasound scan on the operating table benefits from being performed on an anaesthetised patient with optimal positioning.

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Perioperative medicine delivers patient-centred, multidisciplinary, integrated care for patients from the contemplation of surgery throughout the surgical pathway to recovery. High-quality perioperative care reduces complications, improves outcomes, and leads to improved patient satisfaction and reduced healthcare costs. This article is based on key findings and recommendations from the Getting It Right First Time (GIRFT) national report on perioperative medicine and outlines key concepts of perioperative medicine; exploring how practice can be transformed to improve care.

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This pilot randomised controlled trial aims to assess the feasibility and acceptability of a 12-week home-based telehealth exercise and behavioural intervention delivered in socioeconomically deprived patients with peripheral artery disease (PAD). The study will also determine the preliminary effectiveness of the intervention for improving clinical and health outcomes. Sixty patients with PAD who meet the inclusion criteria will be recruited from outpatient clinic at the Freeman Hospital, United Kingdom.

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