Ambulatory surgical centre

BACKGROUND: Endoscopic sinus surgery (ESS) is an established surgical option for cystic fibrosis (CF) patients with chronic rhinosinusitis that is refractory to conventional medical management. Objective and subjective evidence of benefit of ESS in this cohort of patients is currently conflicting in the literature. METHODOLOGY: A single center retrospective study was undertaken of all CF patients (transplanted and non-transplanted) over the age of 16 who underwent an ESS over a six-year period from 2015 to 2021...

Cancellations within 24 h of planned elective surgical procedures reduce operating theatre efficiency, add unnecessary costs and negatively affect patient experience. We implemented a bundle intervention that aimed to reduce same-day case cancellations. This consisted of communication tools to improve patient engagement and new screening instruments (automated estimation of ASA physical status and case cancellation risk score plus four screening questions) to identify patients in advance (ideally before case booking) who needed comprehensive pre-operative risk stratification...

OBJECTIVES: To describe the clinical presentations, outcomes and complications associated with the use of dorsal transiliac locking plates to stabilise sacral fractures in dogs and cats. MATERIALS AND METHODS: A single-centre retrospective analysis of all patients that presented with sacral fractures between February 2017 and February 2023 that were managed surgically using paired dorsal transiliac locking plates. Twelve animals met the criteria for inclusion in a retrospective clinical case series...

BACKGROUND: Children with severe chronic kidney disease receiving maintenance peritoneal dialysis (PD) are often malnourished and may require nutritional supplementation. Recent PD guidelines address laparoscopic and open surgical gastrostomy as safe approaches in children established on PD, while existing evidence on percutaneous endoscopic gastrostomy (PEG) is still lacking; as well as the role of perioperative antibiotic and antifungal prophylaxis. Hence, this study aimed to report our experience with PEG placement in patients on PD and compare it with the available literature...

INTRODUCTION: Acute aortic syndrome (AAS) is a life-threatening aortic emergency. It describes three diagnoses: acute aortic dissection, acute intramural haematoma and penetrating atherosclerotic ulcer. Unfortunately, there are no accurate estimates of the miss rate for AAS, risk factors for missed diagnosis or its effect on outcomes. METHODS: A population-based retrospective cohort study of anonymously linked data for residents of Ontario, Canada, was carried out...

BACKGROUND: Peri-operative stroke is a rare but serious surgical complication. Both overt and covert stroke, occurring in approximately 0.1% and 7% of cases, respectively, are associated with significant long-term effects and increased morbidity. METHODS: Retrospective register data for patients >18 years old, presenting for major non-cardiovascular, non-neurosurgical and non-ambulatory surgical procedures at 23 hospitals in Sweden between 2007 and 2014 was collected and linked with various quality registers...

OBJECTIVE: The current study aims to compare safety and efficiency outcomes of ambulatory gynaecological procedures performed under conscious sedation and/or local anaesthetic at two Canadian institutions. METHODS: A retrospective cohort study was completed over 1-year on patients presenting to the ambulatory care centres at two Canadian institutions that shared a common care model. Outcomes of interest were lead time (registration to discharge), procedural time, and intraoperative complications...

BACKGROUND: Foot and ankle surgeons often perform minor surgeries on the preoperative stretcher instead of the operating room table. We examined whether stretcher-based and operating room table-based procedures differed with respect to operating room efficiency and staff perceptions. METHODS: We retrospectively reviewed medical records of patients undergoing minor foot and ankle surgery at an ambulatory surgery centre. We collected 'time to start', the duration between patient arrival in the operating room and incision time, and 'time to exit', the duration between procedure end time and patient exit from the operating room...

INTRODUCTION: Current practice following injury within the United Kingdom is to receive surgery, at the institution of first contact regardless of ability to provide timely intervention and inconsiderate of neighbouring hospital resource and capacity. This can lead to a mismatch of demand and capacity, delayed surgery and stress within hospital systems, particularly with regards to elective services. We demonstrate through a multicentre, multinational study, the impact of this at scale...

OBJECTIVE: To describe a study protocol for investigating the functional association between posture, spinal balance, ambulatory biomechanics, paraspinal muscle fatigue, paraspinal muscle quality and symptoms in patients with symptomatic lumbar spinal stenosis (sLSS) before and 1-year after elective surgical intervention. DESIGN: Single-centre prospective, experimental, multimodal (clinical, biomechanical, radiological) study with three instances of data collection: baseline (study visit 1), 6-month follow-up (remote) and 1-year follow-up (study visit 2)...

BACKGROUND: The National Institute for Health and Care Excellence (NICE) recommends offering total hip arthroplasty (THA) over hemiarthroplasty (HA) for displaced intracapsular hip fractures, taking the premorbid functionality, present co-morbidities, and functional benefit beyond two years into account. Concerns remain whether the higher surgical burden and incidence of complications in THA would outweigh the potential benefits in the elderly. METHOD: This retrospective cohort study evaluates the differences in surgical outcomes of THA vs HA in 85 patients with displaced intracapsular fractures, based on the time taken for patients to ambulate to walking frame/crutches and wheelchair post-operatively and the incidence of post-operative complications...

BACKGROUNDS: Peripheral arterial disease (PAD) is an increasingly prevalent and highly morbid pathology affecting the older population. Infra-inguinal bypass (IIB) surgery remains a robust revascularization option in these patients. This study aimed to identify modifiable predictors associated with graft patency and functional outcomes in contemporary Australian vascular surgical practice. METHODS: A retrospective analysis of patients undergoing IIB between 2010 and 2020 at a tertiary vascular surgery centre in Australia was performed...

BACKGROUND: Frequent emergency department (FED) visits by cancer patients represent a significant burden to the health system. This study identified determinants of FED in recently hospitalized cancer patients, with a particular focus on opioid use. METHODS: A prospective cohort discharged from surgical/medical units of the McGill University Health Centre was assembled. The outcome was FED use (≥ 4 ED visits) within one year of discharge. Data retrieved from the universal health insurance system was analyzed using Cox Proportional Hazards (PH) model, adopting the Lunn-McNeil approach for competing risk of death...

CASE SERIES SUMMARY: A 1-year-old castrated male Maine Coon cat was referred because of a 1-week history of progressive spastic non-ambulatory paraparesis. An MRI examination of the thoracolumbar spine showed multiple lytic lesions, with the most aggressive one centred on the adjacent endplates of L1-L2 and its associated disc. Ventral new bone formation, L1 vertebral body shortening and mild dorsal displacement of the caudal aspect of L1 were noted. Contrast enhancement of both paravertebral soft tissue and extradural lesion was present...

OBJECTIVE: Describe the diagnostic work-up and postoperative results for patients treated by adrenalectomy for primary aldosteronism in France from 2010 to 2020. SUMMARY BACKGROUND DATA: Primary aldosteronism (PA) is the underlying cause of hypertension in 6-18% patients. French and international guidelines recommend CT-scan and adrenal vein sampling as part of diagnostic work-up to distinguish unilateral PA amenable to surgical treatment, from bilateral PA that will require lifelong antialdosterone treatment...

BACKGROUND AND OBJECTIVES: Turnover time (TOT), defined as the time between surgical cases in the same operating room (OR), is often perceived to be lengthy without clear cause. With the aim of optimising and standardising OR turnover processes and decreasing TOT, we developed an innovative and staff-interactive TOT measurement method. METHODS: We divided TOT into task-based segments and created buttons on the electronic health record (EHR) default prelogin screen for appropriate staff workflows to collect more granular data...

PURPOSE: The need for thyroid surgery in the elderly is rising due to an ageing population, the liberal use of imaging studies, and the increasing prevalence of thyroid nodules and cancer with age. Data on surgical outcomes in this population are scarce and conflicting, but essential to assess safety of short-stay surgery. This study aims to compare surgical outcomes by age. METHODS: All consecutive patients undergoing thyroid surgery from January 2010 to July 2021 in a large tertiary referral centre for endocrine surgery were included in this surgical cohort...

Intervertebral disc extrusion (IVDE) is a common neurological condition in many dog breeds. This study aimed to describe this condition in Yorkshire terriers (YT) and calculate the prevalence of this condition amongst the YTs with neurological diseases. This is a double-centre retrospective study which was conducted in two arms. The first part of the study, describing the clinical features and prognosis of cervical (C) IVDE in YTs, is based on data from 2005 to 2021. The second part of the study calculated the prevalence of C IVDE amongst the YTs with neurological diseases based on data from 2016 to 2021...

BACKGROUND: Thoracolumbar intervertebral disc extrusions (TL-IVDEs) are a common spinal disorder in dogs, especially within chondrodystrophic breeds. Loss of deep pain perception is a well-documented negative prognostic indicator in dogs with TL-IVDE. The objectives of this study were to report the rate of return of deep pain perception and independent ambulation in surgically treated, paraplegic, deep pain perception negative French bulldogs with TL-IVDEs. METHODS: A retrospective case series of deep pain perception negative dogs with TL-IVDE presenting to two referral centres between 2015 and 2020 was conducted...

BACKGROUND: Paediatric periorbital cellulitis is a common eye condition and warrants prompt management for the prevention of complications. International consensus on the approach to optimal management of children with mild periorbital cellulitis including ambulatory management is lacking. We aimed to prospectively investigate the safety and effectiveness of ambulatory management of children with mild periorbital cellulitis. METHODS: Over a 23-month period, we prospectively enrolled 70 children aged between 2 and 16 years who presented to the emergency department with mild periorbital cellulitis...