F. Lovisari, T. Gonzenbach, C. Hemmaway, D. Sadani, M. Hogan
{"title":"Post-transfusion purpura after cardiac surgery associated with veno-arterial extracorporeal membrane oxygenation*","authors":"F. Lovisari, T. Gonzenbach, C. Hemmaway, D. Sadani, M. Hogan","doi":"10.1002/anr3.12279","DOIUrl":"https://doi.org/10.1002/anr3.12279","url":null,"abstract":"<div>\u0000 \u0000 <p>We report the case of a woman who developed post-transfusion purpura following complicated cardiac surgery requiring multiple blood product transfusions and extracorporeal life support. This case highlights the challenges of managing thrombocytopenia in patients supported with prolonged mechanical cardiovascular and renal support with ongoing blood product transfusion requirements. The differential diagnoses are broad, varied and may overlap. Whilst post-transfusion purpura is very rare, clinical signs may prompt consideration and further specific diagnostic testing. Once confirmed, management is then specific, with some aspects which are at direct variance with standard intensive care and extracorporeal life support guidelines for the management of non-specific thrombocytopenia. Consideration of the diagnosis of post-transfusion purpura early in the clinical course could help anticipate and prevent a vicious cycle of bleeding, transfusion and autoimmune-mediated platelet disruption, and may improve clinical outcomes.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139676808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comment on ‘Potential interaction between exogenous anabolic steroids and sugammadex: failed reversal of rocuronium in a patient taking testosterone and trestolone acetate’","authors":"S. Stanley, J. Hansel","doi":"10.1002/anr3.12280","DOIUrl":"https://doi.org/10.1002/anr3.12280","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139504588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Anaesthetic management of a parturient with an unrepaired coronary arteriovenous fistula for caesarean section","authors":"E. King, S. Al-Nahdi, N. Ludwig","doi":"10.1002/anr3.12276","DOIUrl":"https://doi.org/10.1002/anr3.12276","url":null,"abstract":"<p>Coronary arteriovenous fistulas are an abnormal conduit between a coronary artery and another cardiovascular lumen, without an intervening capillary bed. The reported prevalence is 0.002–0.3%. Physiologic consequences such as congestive heart failure, coronary steal phenomenon and fistula aneurysm formation and rupture are possible. There are limited reports of symptomatic coronary arteriovenous fistulas in association with pregnancy. We describe a 19-year-old woman with symptomatic left circumflex artery to coronary sinus fistula, terminating into a large exophytic varix in the right atrium, presenting for an elective caesarean section at 37 weeks gestational age. Our anaesthetic management strategy aimed to optimise myocardial perfusion, maintain euvolemia, avoid right ventricular obstruction from exophytic varix and avoid sympathetic stimulation or sudden increases in pulmonary vascular resistance. A slowly titrated epidural was used as the primary anaesthetic. Our patient tolerated the procedure well and was discharged home on postoperative day two. Understanding of the potential physiologic consequence of coronary arteriovenous fistulas, and interaction with the physiologic changes of pregnancy and delivery, are essential for the management of these cases.</p>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/anr3.12276","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139480485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Follow-up to ‘Glycaemic management in a child with ornithine transcarbamylase deficiency undergoing cardiac surgery with hypothermic cardiopulmonary bypass’","authors":"Y. Yamauchi, T. Kojima","doi":"10.1002/anr3.12277","DOIUrl":"https://doi.org/10.1002/anr3.12277","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139468296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. A. Avraham, J. Hossein, F. Somri, N. Hawash, O. Hochman
{"title":"Pulmonary aspiration of gastric contents in two patients taking semaglutide for weight loss","authors":"S. A. Avraham, J. Hossein, F. Somri, N. Hawash, O. Hochman","doi":"10.1002/anr3.12278","DOIUrl":"https://doi.org/10.1002/anr3.12278","url":null,"abstract":"<p>Semaglutide is a new weight loss treatment that has received substantial media attention in recent years. Anaesthetists must be aware of a potentially dangerous side effect of the drug: decreased gastric emptying. This is caused by effects on gastric smooth muscle, mediated by the vagal afferent nerves. This is especially relevant in the peri-operative setting where pulmonary aspiration of gastric contents is a recognised complication. Here, we report two cases of peri-operative regurgitation of gastric contents in patients taking semaglutide. A patient taking semaglutide may have a full stomach despite compliance with routine pre-operative fasting guidelines. We consider how to manage patients receiving glucagon-like peptide-1 agonist therapy in the peri-operative period, including identifying those at high risk of regurgitation. Precautions such as rapid sequence induction and tracheal intubation can be used, but gastric ultrasound may also be useful in the pre-operative environment to help identify patients at high risk of aspiration.</p>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/anr3.12278","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139468297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Emergency front of neck access in the management of acute airway obstruction secondary to postoperative neck haematoma","authors":"V. Penston, S. White, M. Safar, P. Groom","doi":"10.1002/anr3.12273","DOIUrl":"https://doi.org/10.1002/anr3.12273","url":null,"abstract":"<div>\u0000 \u0000 <p>Airway compromise is the most significant complication of a postoperative neck haematoma. Here, we report the management of a case of complete airway obstruction secondary to an acute neck haematoma arising after radical neck dissection, partial glossectomy and a free flap reconstruction. The patient deteriorated precipitously and required immediate emergency surgical front of neck access to secure the airway. Drawing on our experience of this case, we propose a mental model to inform the emergency airway management of postoperative neck haematoma following all types of surgery.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139435214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
F. Saadat, D. P. Dob, M. L. Cox, M. R. Johnson, M. A. Gatzoulis
{"title":"Carbetocin as a uterotonic in a parturient with a Fontan circulation","authors":"F. Saadat, D. P. Dob, M. L. Cox, M. R. Johnson, M. A. Gatzoulis","doi":"10.1002/anr3.12272","DOIUrl":"https://doi.org/10.1002/anr3.12272","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139109840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The effect of a ‘Sip til Send’ policy on patient satisfaction: a quality improvement project","authors":"M. D. Wiles, A. Macdonald","doi":"10.1002/anr3.12271","DOIUrl":"https://doi.org/10.1002/anr3.12271","url":null,"abstract":"<p>Patients often are nil by mouth for prolonged periods pre-operatively, which is associated with adverse effects including discomfort, anxiety, thirst and nausea. As a result, several hospitals have introduced a more liberal regimen of pre-operative drinking, with patients encouraged to sip small volumes of water until transfer to the operating theatre (‘Sip til Send’). The impact of ‘Sip til Send’ on patient satisfaction is still to be determined. We hypothesised that the introduction of a ‘Sip til Send’ policy would increase patient's satisfaction with their pre-operative fluid management regimen. We conducted a staged implementation of a ‘Sip til Send’ quality improvement initiative in two campuses of a large tertiary teaching hospital. This involved a targeted education and implementation programme that was refined and delivered through ‘plan, do, study and act’ cycles. Patient satisfaction with their pre-operative fluid management was measured by rating the statement “I am happy with the management of pre-operative drinking”, against a five-point Likert scale (0, strongly disagree; 1, disagree; 2, neutral; 3, agree; and 4, strongly agree). Patient satisfaction with pre-operative fluid management was high at baseline, with pooled data for both campuses showing a median (IQR [range]) satisfaction score of 4 (3–4 [1–4]). After the implementation of ‘Sip til Send’, this improved to a median (IQR [range]) satisfaction score of 4 (4–4 [2–4]) (p < 0.001). The introduction of a ‘Sip til Send’ policy resulted in an increase in patient satisfaction. Key factors in successful implementation included the provision of a clear explanation of the underlying rationale to patients, nursing and anaesthetic staff, and establishing the policy as the default position for all elective patients.</p>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/anr3.12271","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139109794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}