Anaesthesia and Intensive Care最新文献

{"title":"What is a case-control study? Comment on 'Oral midodrine does not expedite liberation from protracted vasopressor infusions: A case-control study'.","authors":"Paul S Myles","doi":"10.1177/0310057X231196914","DOIUrl":"10.1177/0310057X231196914","url":null,"abstract":"","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"73"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138433035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigation of the <i>HotDog</i>, polymer resistive patient warming device.","authors":"Teneal E Baxter, Wallace G Grimmett","doi":"10.1177/0310057X231181405","DOIUrl":"10.1177/0310057X231181405","url":null,"abstract":"","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"69-71"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10635757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Publication outcomes among intensive care trainees.","authors":"Eddie Shen, Jayesh Dhanani, Elissa M Milford, Vanessa Raileanu, Kevin B Laupland","doi":"10.1177/0310057X231194079","DOIUrl":"10.1177/0310057X231194079","url":null,"abstract":"<p><p>There is a paucity of literature describing the research productivity among trainees in intensive care medicine. We sought to examine the occurrence and determinants of successful publication outcomes associated with intensive care training. The study cohort consisted of all individuals admitted to fellowship of the College of Intensive Care Medicine of Australia and New Zealand (CICM) from 2012 to 2019. The primary outcome measure of this study was manuscripts indexed on PubMed within one year after and four years prior to admittance to CICM fellowship. Four hundred and eighty-five fellows were identified of whom 216 (45%) had at least one publication; 129 (27%) had one, 34 (7%) had two, 21 (4%) had three and 32 (7%) had four or more publications. Overall 138 (28%) fellows had at least one publication that was likely associated with their mandatory CICM training project for which they were first (<i>n</i> = 110; 80%) and/or corresponding (<i>n</i> = 72; 52%) author in the majority of cases. Overall 107 different senior/mentor authors were identified, with 13 individuals supporting more than one publication. Although gender and location at the time of fellowship award were not associated, location of receipt of medical degree, shorter time period between medical school graduation and fellowship award, more recent year of award, and completion of medical degree/fellowship in the same geographical region were associated with project publication. A minority of CICM fellows have PubMed-indexed publications related to their training. Further efforts are warranted to better define the determinants of successful project publication to optimise future opportunities.</p>","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"45-51"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138433033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The new Diploma of Rural Generalist Anaesthesia: Supporting Australian rural and remote communities.","authors":"Peter T Gilchrist, Neil St M Beaton, Jodie N Atkin, Lindy J Roberts","doi":"10.1177/0310057X231196909","DOIUrl":"10.1177/0310057X231196909","url":null,"abstract":"<p><p>In 2023, a Diploma of Rural Generalist Anaesthesia (DipRGA) was implemented across Australia. Developed collaboratively by the Australian and New Zealand College of Anaesthetists (ANZCA), the Australian College of Rural and Remote Medicine (ACRRM) and the Royal Australian College of General Practitioners (RACGP), the 12-month qualification is completed during or following ACRRM or RACGP Rural Generalist Fellowship training. Focused on the needs of rural and remote communities for elective and emergency surgery, maternity care, resuscitative care for medical illness or injury, and stabilisation for retrieval, the DipRGA supports rural generalist anaesthetists working within collaborative teams in geographically isolated settings. The goal is a graduate who can anaesthetise American Society of Anesthesiologists physical status class 1, 2 and stable 3 patients for elective surgery, provide obstetric anaesthesia and analgesia, anaesthetise paediatric patients and undertake advanced crisis care within their scope of practice. Crucially, they also recognise both limitations of their skills and local resources available when considering whether to provide care, defer, refer or transfer patients. DipRGA curriculum design commenced by adapting the ANZCA specialist training curriculum with consideration of the training approach of both the ACRRM and the RACGP, particularly the rural and remote context. Curriculum content is addressed in seven entrustable professional activities supported by workplace-based assessments and multisource feedback. Trainees are supervised by rural generalist anaesthetists and specialist anaesthetists, and complete flexible learning activities to accommodate geographical dispersion. Standardised summative assessments include an early test of knowledge and an examination, adapted from the ACRRM structured assessment using multiple patient scenarios.</p>","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"6-15"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138440210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultrasound in peripheral, neuraxial and perineuraxial regional anaesthesia, 1st ed. Switzerland: Published by Springer Nature, 351 pp. Price eBook $189, hardcover $241. ISBN 978-3-031-08803-2 (hardcover), 978-3-031-08804-9 (eBook)","authors":"W. A. Watson","doi":"10.1177/0310057x231210009","DOIUrl":"https://doi.org/10.1177/0310057x231210009","url":null,"abstract":"","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":"27 9","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138607052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From conflict to controversy: the use and abuse of human albumin solutions after the Second World War.","authors":"Peter J Featherstone, Christine M Ball","doi":"10.1177/0310057X231199368","DOIUrl":"10.1177/0310057X231199368","url":null,"abstract":"","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":"51 6","pages":"368-371"},"PeriodicalIF":1.1,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/2e/b5/10.1177_0310057X231199368.PMC10604385.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50160407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical incident reporting: Extending the learning opportunities through webAIRS.","authors":"Neville M Gibbs","doi":"10.1177/0310057X231200508","DOIUrl":"10.1177/0310057X231200508","url":null,"abstract":"","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"372-374"},"PeriodicalIF":1.5,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41095146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hypercarbia and high-flow nasal oxygen use during anaesthesia - risking a failure to thrive?","authors":"Gavin G Pattullo,&nbsp;Martin D Culwick,&nbsp;Yasmin Endlich,&nbsp;Ross D MacPherson","doi":"10.1177/0310057X231198257","DOIUrl":"10.1177/0310057X231198257","url":null,"abstract":"<p><p>Prevention of arterial oxygen desaturation during anaesthesia with high-flow nasal oxygen (HFNO) has gained greater acceptance for a widening range of procedures. However, during HFNO use there remains the potential for development of significant anaesthesia-associated apnoea or hypoventilation and the possibility of hypercarbia, with harmful cardiovascular or neurological sequelae. The aim of this study was to determine whether any HFNO-related hypercarbia adverse incidents had been reported on webAIRS, an online database of adverse anaesthesia-related incidents. Two relevant reports were identified of complications due to marked hypercarbia during HFNO use to maintain oxygenation. In both reports, HFNO and total intravenous anaesthesia were used during endoscopic procedures through the upper airway. In both, the extent of hypoventilation went undetected during HFNO use. An ensuing cardiac arrest was reported in one report, ascribed to acute hypercarbia-induced exacerbation of the patient's pre-existing pulmonary hypertension. In the other report, hypercarbia led to a prolonged duration of decreased level of consciousness post procedure, requiring ventilatory support. During the search, an additional 11 reports of postoperative hypercarbia-associated sedation were identified, unrelated to HFNO. In these additional reports an extended duration of severe acute hypercarbia led to sedation or loss of consciousness, consistent with the known effects of hypercarbia on consciousness. These 13 reports highlight the potential dangers of unrecognised and untreated hypercarbia, even if adequate oxygenation is maintained.</p>","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"400-407"},"PeriodicalIF":1.5,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41188720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Serum lidocaine (lignocaine) concentrations during prolonged perioperative infusion in patients undergoing breast cancer surgery: A secondary analysis of a randomised controlled trial.","authors":"Andrew J Toner,&nbsp;Martin A Bailey,&nbsp;Stephan A Schug,&nbsp;Michael Phillips,&nbsp;Jacobus Pj Ungerer,&nbsp;Andrew A Somogyi,&nbsp;Tomas B Corcoran","doi":"10.1177/0310057X231194833","DOIUrl":"10.1177/0310057X231194833","url":null,"abstract":"<p><p>Perioperative lidocaine (lignocaine) infusions are being employed with increasing frequency. The determinants of systemic lidocaine concentrations during prolonged administration are unclear. In the Long-term Outcomes after Lidocaine Infusions for PostOperative Pain (LOLIPOP) pilot trial, the impact of infusion duration and body size metrics on serum lidocaine concentrations was examined with regression models in 48 women undergoing breast cancer surgery. Lidocaine was delivered as an intravenous bolus (1.5 mg/kg) and infusion (2 mg/kg per h) intraoperatively, followed by a 12-h subcutaneous infusion (1.33 mg/kg per h) postoperatively. Dosing was based on total body weight. Wound infiltration with other long-acting local anaesthetics was permitted. Protein binding and pharmacogenomic data were also collected. Lidocaine concentrations (median (interquartile range) (range)) during prolonged administration were in the safe and potentially therapeutic range: post-anaesthesia care unit 2.16 (1.73-2.82) (1.12-6.06) µg/ml; ward 1.41 (1.22-1.75) (0.64-2.81) µg/ml. Concentrations increased non-linearly during the early intravenous phase of administration (mean rise 1.21 µg/ml per hour of infusion, <i>P</i> = 0.007) but reached a pseudo steady-state during the later subcutaneous phase. Higher dose rates received per kilogram of lean (<i>P</i> = 0.004), adjusted (<i>P</i> = 0.006) and ideal body weight (<i>P</i> = 0.009) were associated with higher steady-state concentrations. The lidocaine free fraction was unaffected by the presence of ropivacaine, and phenotypes linked to slow metabolism were infrequent. Serum lidocaine concentrations reached a pseudo steady-state during a 12-h postoperative infusion. Greater precision in steady-state concentrations can be achieved by dosing on lean body weight versus adjusted or ideal body weight (equivalent lean body weight doses: intravenous bolus 2.5 mg/kg; intravenous infusion 3.33 mg/kg per h; subcutaneous infusion 2.22 mg/kg per h.</p>","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"422-431"},"PeriodicalIF":1.5,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41115400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incidents relating to paediatric regional anaesthesia in the first 8000 cases reported to webAIRS.","authors":"Manisha M Mistry,&nbsp;Yasmin Endlich","doi":"10.1177/0310057X231198255","DOIUrl":"10.1177/0310057X231198255","url":null,"abstract":"<p><p>Regional anaesthesia is an essential tool in the armamentarium for paediatric anaesthesia. While largely safe and effective, a range of serious yet preventable adverse events can occur. Incidence and risk factors have been described, but few detailed case series exist relating to paediatric regional anaesthesia. Across Australia and New Zealand, a web-based anaesthesia incident reporting system enables voluntary reporting of detailed anaesthesia-related events in adults and children. From this database, all reports involving paediatric regional anaesthesia (age less than 17 years) were retrieved. Perioperative events and their outcomes were reviewed and analysed. When offered, the reported contributing or alleviating factors relating to the case and its management were noted. This paper provides a summary of these reports alongside an evidence review to support safe practice. Of 8000 reported incidents, 26 related to paediatric regional anaesthesia were identified. There were no deaths or reports of permanent harm. Nine reports of local anaesthetic systemic toxicity were included, seven equipment and technical issues, six errors in which regional anaesthesia made an indirect contribution and four logistical and communication issues. Most incidents involved single-shot techniques or a neuraxial approach. Common themes included variable local anaesthetic dosing, cognitive overload, inadequate preparation and communication breakdown. Neonates, infants and medically complex children were disproportionately represented, highlighting their inherent risk profile. A range of preventable incidents are reported relating to patient, systems and human factors, demonstrating several areas for improvement. Risk stratification, application of existing dosing and administration guidelines, and effective teamwork and communication are encouraged to ensure safe regional anaesthesia in the paediatric population.</p>","PeriodicalId":7746,"journal":{"name":"Anaesthesia and Intensive Care","volume":" ","pages":"408-421"},"PeriodicalIF":1.5,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41094483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}