{"title":"Airway fire with use of diathermy in conjunction with high-flow nasal oxygen","authors":"M. Aldridge","doi":"10.1002/anr3.12309","DOIUrl":"https://doi.org/10.1002/anr3.12309","url":null,"abstract":"<div>\u0000 \u0000 <p>Operating theatre fires are rare but can result in significant morbidity. A 76-year-old male with complex airway disease sustained superficial facial burns during an elective airway debulking procedure. His airway was being managed with high-flow nasal oxygen at 70 l.min<sup>−1</sup> and FiO<sub>2</sub> 1.0 delivered by Optiflow™ (Fisher and Paykel Healthcare Limited, Auckland, New Zealand). When suction monopolar diathermy was used to excise hyperkeratotic tissue beside his epiglottis, an arc was created to the tip of the suspension laryngoscope, followed by a jet of flame as the Optiflow circuit ignited. This resulted in burns to the patient's face and shoulder. He required admission to the intensive care unit and had a complicated postoperative course that included the need for surgical tracheostomy to facilitate weaning from mechanical ventilation. This case highlights the dangers of using high-flow nasal oxygen alongside an ignition source.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141315391","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}
C. Y. Lin, N. B. Cavanaugh, S. Subramani, A. K. Singhal, S. Hanada
{"title":"Interpretation of chest fluoroscopy: the risk of misdiagnosing atelectasis as pneumothorax due to greyscale inversion","authors":"C. Y. Lin, N. B. Cavanaugh, S. Subramani, A. K. Singhal, S. Hanada","doi":"10.1002/anr3.12307","DOIUrl":"https://doi.org/10.1002/anr3.12307","url":null,"abstract":"<p>Anaesthetists may be required to work in hybrid theatres for procedures using fluoroscopic imaging. Adequate knowledge of fluoroscopic images allows prompt and effective emergency management of complications which arise during procedures. Here, we present a case of severe hypotension and hypoxia occurring shortly after induction of anaesthesia. Atelectasis was mistaken for a pneumothorax due to misinterpretation of fluoroscopic imaging, which demonstrated a dark pleural cavity peripheral to a partially collapsed left lung, leading to an incorrect diagnosis. This case highlights the importance of understanding greyscale inversion in fluoroscopy.</p>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/anr3.12307","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141187565","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}
A. Kilicaslan, F. Gok, T. S. Colak, O. Keklicek, M. F. Kucuksen
{"title":"Combined interscalene, superficial cervical plexus and thoracic intertransverse process blocks for surgical anaesthesia of the shoulder disarticulation","authors":"A. Kilicaslan, F. Gok, T. S. Colak, O. Keklicek, M. F. Kucuksen","doi":"10.1002/anr3.12306","DOIUrl":"https://doi.org/10.1002/anr3.12306","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141182274","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 ‘Brachial plexus blockade arising from a combined pectoralis (PECS) 1 and 2 block’","authors":"Rohan Magoon, Varun Suresh","doi":"10.1002/anr3.12304","DOIUrl":"https://doi.org/10.1002/anr3.12304","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141165001","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":"Remimazolam sedation for awake tracheal intubation","authors":"B. Kolb, T. Lewis, J. Large, M. Wilson, K. Ode","doi":"10.1002/anr3.12298","DOIUrl":"https://doi.org/10.1002/anr3.12298","url":null,"abstract":"<div>\u0000 \u0000 <p>We present a case of a 55-year-old woman presenting for an elective minor procedure. Following a previous anaesthetic, a ‘can't intubate, can't oxygenate’ incident had been documented. She had since undergone awake tracheal intubation for procedures requiring general anaesthesia. We were able to safely facilitate awake tracheal intubation using remimazolam for sedation. Remimazolam is a novel ultra-short acting benzodiazepine with similar pharmacodynamic effects to its parent compound midazolam, having minimal cardiovascular or respiratory effects and offering excellent anxiolysis and amnesia. It has a significantly shorter duration of action than midazolam, making it a valuable sedative agent for awake tracheal intubation. The patient remained stable throughout the procedure, with minimal effects on the respiratory and cardiovascular systems. The quality of sedation was reported as highly satisfactory by both the patient and the team.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141164849","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}
M. A. Perez-Herrero, M. Fajardo, F. Galluccio, E. Yamak Altinpulluk, K. Espinoza
{"title":"The spread of injectate after deep serratus anterior plane and superficial parasternal intercostal plane blocks: a cadaveric dye study","authors":"M. A. Perez-Herrero, M. Fajardo, F. Galluccio, E. Yamak Altinpulluk, K. Espinoza","doi":"10.1002/anr3.12297","DOIUrl":"https://doi.org/10.1002/anr3.12297","url":null,"abstract":"<div>\u0000 \u0000 <p>We investigated the distribution of injected dye after deep serratus anterior plane and superficial parasternal intercostal plane blocks in 15 Thiel embalmed cadavers. We injected 0.4 ml.kg<sup>−1</sup> of 0.25% aqueous methylene blue solution into the deep serratus anterior and superficial parasternal intercostal planes using real-time ultrasound needle visualisation followed by posterior dissection to observe the distribution of the injected dye in the chest wall. The two blocks were performed bilaterally in 15 cadavers at the T5/T6 level, comprising 60 blocks in 30 hemithoraces in total. At dissection, the intercostal nerve territories were observed to be dyed completely from T2 to T6 in 28 of 30 hemithoraces, and extending caudal to T6 in 10 hemithoraces. Following the deep serratus anterior plane blocks in all cadavers, the dye was found to have spread to the axillae. Following the superficial parasternal intercostal plane blocks, the dye reached T7 in four cadaver dissections. We concluded that the territories innervated by the intercostal nerves (T2–T6 dermatomes) are dyed following the combination of the two blocks when performed at the T5–T6 intercostal space level. These techniques might provide an effective option for anaesthesia in breast surgery.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141091471","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":"Uncertainties regarding erector spinae plane block as a primary anaesthetic technique","authors":"C. C. de Carvalho, J. M. Santos Neto","doi":"10.1002/anr3.12303","DOIUrl":"https://doi.org/10.1002/anr3.12303","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141085096","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":"Postoperative pressure alopecia in a child following the use of a gel horseshoe head pad","authors":"K. Hore, N. Kelgeri","doi":"10.1002/anr3.12302","DOIUrl":"https://doi.org/10.1002/anr3.12302","url":null,"abstract":"","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141085097","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}
T. Sweeney, A. Deasy, R. Linehan, E. P. O'Sullivan, A. Cafferkey
{"title":"The Theatre Recovery and Anaesthetic nurse Capnography Education (TRACE) project*","authors":"T. Sweeney, A. Deasy, R. Linehan, E. P. O'Sullivan, A. Cafferkey","doi":"10.1002/anr3.12301","DOIUrl":"https://doi.org/10.1002/anr3.12301","url":null,"abstract":"<div>\u0000 \u0000 <p>The Theatre Recovery and Anaesthetic Nurse Capnography Education (TRACE) project is a multidisciplinary quality improvement project. The overall aim is to educate anaesthetic and recovery nurses on the correct use of capnography and educate non-consultant hospital doctors on the guidelines on <i>Preventing Unrecognised Oesophageal Intubation</i> from the Project for Universal Management of Airways group. This project addresses technical aspects of task performance such as correct waveform identification and interpretation, troubleshooting abnormal waveforms and establishing routine checks of capnography both pre-induction and post-intubation. The pre-induction verification of the correct function of capnography is an essential component of this project. In addition, the project focuses on team aspects of task performance with an emphasis on team psychological safety, empowering nurses to speak up using graded assertiveness and flattening hierarchies. As a result of the project, our nurses' knowledge about capnography and waveform identification improved to over 80% correct answers six months after completion of the project. In addition, over 90% of participants reported feeling confident in speaking up to both consultants and non-consultant hospital doctors when a waveform was not present before induction of anaesthesia or after attempted tracheal intubation.</p>\u0000 </div>","PeriodicalId":72186,"journal":{"name":"Anaesthesia reports","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140952947","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}