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AIME Airway

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1101 papers 1000+ followers Airway Interventions & Management in Emergencies AIME for airway success
https://www.readbyqxmd.com/read/27914206/is-ultrasound-a-valid-and-reliable-imaging-modality-for-airway-evaluation-an-observational-computed-tomographic-validation-study-using-submandibular-scanning-of-the-mouth-and-oropharynx
#1
Faraj W Abdallah, Eugene Yu, Phantila Cholvisudhi, Ahtsham U Niazi, Ki J Chin, Sherif Abbas, Vincent W Chan
OBJECTIVES: Ultrasound (US) imaging of the airway may be useful in predicting difficulty of airway management (DAM); but its use is limited by lack of proof of its validity and reliability. We sought to validate US imaging of the airway by comparison to CT-scan, and to assess its inter- and intra-observer reliability. We used submandibular sonographic imaging of the mouth and oropharynx to examine how well the ratio of tongue thickness to oral cavity height correlates with the ratio of tongue volume to oral cavity volume, an established tomographic measure of DAM...
December 3, 2016: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/27924286/submental-intubation-in-patients-with-complex-maxillofacial-injuries
#2
Yuseon Cheong, Seong Sik Kang, Minsoo Kim, Hee Jeong Son, Jaewoo Park, Jeong-Mo Kim
Airway management in patients with complex maxillofacial injuries is a challenge to anesthesiologists. Submental intubation is a useful technique that is less invasive than tracheostomy in securing the airways where orotracheal and nasotracheal intubation cannot be performed. This procedure avoids the use of tracheostomy and bypasses its associated morbidities. A flexible and kink-resistant reinforced endotracheal tube with detachable universal connector is commonly used for submental intubation. Herein, we report cases involving submental intubation using a reinforced endotracheal tube with a non-detachable universal connector in patients with complex maxillofacial injuries...
September 2016: Journal of Lifestyle Medicine
https://www.readbyqxmd.com/read/27749553/preoxygenation-using-invasive-ventilator-in-volume-control-mode-in-patients-with-emergency-intubation-can-shorten-the-time-of-preoxygenation-and-improve-the-quality-of-preoxygenation-a-retrospective-study
#3
Hai Wang, Jiang-Li Sun, Zheng-Hai Bai, Xiao-Bo Wang, Zheng-Liang Zhang, Hong-Hong Pei
Preoxygenation can rapidly improve oxygenation and enhance the security of endotracheal intubation, so it is very essential before endotracheal intubation. The conventional preoxygenation method self-inflating bag (SIB) is not very effective in case of emergency. So our study aims to find a more effective method of preoxygenation in a critical situation.We retrospectively analyzed data of 105 patients in this study. A total of 49 patients with preoxygenation with invasive ventilator in volume control mode (VCM) and 56 patients with preoxygenation with SIB were included...
October 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27882535/evaluation-of-three-unchannelled-videolaryngoscopes-and-the-macintosh-laryngoscope-in-patients-with-a-simulated-difficult-airway-a-randomised-controlled-trial
#4
M Kleine-Brueggeney, M Buttenberg, R Greif, S Nabecker, L Theiler
This prospective randomised, controlled trial compares the performance of three unchannelled videolaryngoscopes (KingVision(™) , Airtraq(™) , A.P. Advance(™) MAC) and the standard Macintosh laryngoscope. With ethics committee approval and written informed consent, 480 patients were included. A difficult airway was created with a cervical collar, limiting mouth opening and neck movement. Primary outcome was first-attempt orotracheal intubation success. Overall success, laryngeal view, intubation difficulty scale, handling, intubation times and side-effects were secondary outcomes...
November 24, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27889843/a-randomized-comparison-of-the-ambu-auragain-versus-the-lma-supreme-in-patients-undergoing-gynaecologic-laparoscopic-surgery
#5
Ana M Lopez, Merce Agusti, Pedro Gambus, Montserrat Pons, Teresa Anglada, Ricard Valero
Second generation supraglottic airway devices providing high seal airway pressures are suitable for patients undergoing gynecologic laparoscopy. We compared the seal pressure achieved by the new Ambu AuraGain™ versus LMA Supreme™ following pneumoperitoneum in the Trendelenburg position. Sixty female patients were randomly allocated to ventilation with either the AuraGain or the Supreme. A target-controlled system was used to administer total intravenous anesthesia. Intracuff pressure was maintained below 60 cm H2O...
November 26, 2016: Journal of Clinical Monitoring and Computing
https://www.readbyqxmd.com/read/27887758/blind-nasal-intubation-revisited-no-longer-a-blind-technique
#6
Prakash K Dubey, Preksha Dubey, Niranjan Kumar, Gautam Bhardwaj, Neeraj Kumar
BACKGROUND: Advancements in airway management have made the practice of blind nasal intubation obsolete. We report on successful blind nasal intubation performed with the help of capnography and real-time ultrasonography in two patients with tempormandibular joint ankylosis. CASE REPORT: Blind nasal intubation was performed in a 12-year-old patient and a 17-year old patient under general anesthesia with spontaneous respiration. Capnography was used as an aid during insertion and dynamic ultrasonography was performed to guide and confirm proper tracheal tube placement...
November 22, 2016: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27867133/fiberoptic-bronchoscopy-and-remifentanil-target-controlled-infusion-in-critically-ill-patients-with-acute-hypoxaemic-respiratory-failure-a-descriptive-study
#7
Saïda Rezaiguia-Delclaux, Florent Laverdure, Talna Kortchinsky, Léa Lemasle, Audrey Imbert, François Stéphan
INTRODUCTION: Sedation optimizes patient comfort and ease of execution during fiberoptic bronchoscopy (FOB). Our objective was to describe the safety and efficacy of remifentanil-TCI during FOB in non-intubated, hypoxaemic, thoracic-surgery ICU patients. METHODS: Consecutive spontaneously breathing adults requiring FOB after thoracic surgery were included if they had hypoxaemia (PaO2/FiO2 < 300mmHg or need for non-invasive ventilation [NIV]) and prior FOB failure under topical anaesthesia...
November 17, 2016: Anaesthesia, Critical Care & Pain Medicine
https://www.readbyqxmd.com/read/27871595/a-comparison-of-king-vision-video-laryngoscopy-and-direct-laryngoscopy-as-performed-by-residents-a-randomized-controlled-trial
#8
Jose A Valencia, Katherine Pimienta, Darwin Cohen, Daniel Benitez, David Romero, Oswaldo Amaya, Enrique Arango
STUDY OBJECTIVE: For more than 40 years, direct laryngoscopy (DL) has been used to assure the airway during endotracheal intubation. The King Vision video laryngoscope is one of the latest devices introduced for endotracheal intubation. We hypothesize that, relative to direct laryngoscopy, it improves the intubation success rate with fewer intubation attempts and no difference in intubation time or complications. DESIGN: This randomized controlled clinical trial included...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27875775/bronchoscopic-intubation-is-an-effective-airway-strategy-in-critically-ill-patients
#9
Kevin C Ma, Augustine Chung, Kerri I Aronson, Jamuna K Krishnan, Igor Z Barjaktarevic, David A Berlin, Edward J Schenck
PURPOSE: American Society of Anesthesiologists guidelines recommend the use of bronchoscopic intubation as a rescue technique in critically ill patients. We sought to assess the safety and efficacy of bronchoscopic intubation as an initial approach in critically ill patients. METHODS: We performed a retrospective cohort study of patients who underwent endotracheal intubation in the medical intensive care unit of a tertiary urban referral center over 1 academic year...
November 4, 2016: Journal of Critical Care
https://www.readbyqxmd.com/read/27876327/endotracheal-intubation-with-the-king-laryngeal-tube%C3%A2-in-situ-using-video-laryngoscopy-and-a-bougie-a-retrospective-case-series-and-cadaveric-crossover-study
#10
Kenneth W Dodd, Rebecca L Kornas, Matthew E Prekker, Lauren R Klein, Robert F Reardon, Brian E Driver
BACKGROUND: Removal of a functioning King laryngeal tube (LT) prior to establishing a definitive airway increases the risk of a "can't intubate, can't oxygenate" scenario. We previously described a technique utilizing video laryngoscopy (VL) and a bougie to intubate around a well-seated King LT with the balloons deflated; if necessary, the balloons can be rapidly re-inflated and ventilation resumed. OBJECTIVE: Our objective is to provide preliminary validation of this technique...
November 19, 2016: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27870588/assessment-of-paramedic-performance-on-difficult-airway-simulation
#11
Ashish R Panchal, Geoffrey Finnegan, David P Way, Thomas Terndrup
OBJECTIVE: Airway management is a common, important intervention for critically ill patients in the United States. A key element of prehospital airway management is endotracheal intubation (ETI). Prehospital ETI success rates have been shown to be as low as 77% compared to in-hospital rates of 95%. Given these rates, the use of backup airway devices is a necessary precaution for patient safety. The extent to which paramedics integrate backup airway use into their airway algorithm is unknown...
November 21, 2016: Prehospital Emergency Care
https://www.readbyqxmd.com/read/27871545/fiberoptic-guided-intubation-after-insertion-of-the-i-gel-airway-device-in-spontaneously-breathing-patients-with-difficult-airway-predicted-a-prospective-observational-study
#12
Julian Arévalo-Ludeña, Jose Juan Arcas-Bellas, Rafael Alvarez-Rementería, Luis Enrique Muñoz Alameda
STUDY OBJECTIVE: To assess the viability of performing fiberoptic-guided orotracheal intubation through the i-gel airway device previously inserted in spontaneously breathing patients with predicted difficult airway to achieve a patent airway. DESIGN: Prospective observational study. SETTING: Operating room in a tertiary care hospital. PATIENTS: Eighty-five adult patients with at least 3 difficult airway predictors or difficult airway management history were included...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27871589/trainee-experience-and-success-of-urgent-airway-management
#13
Thomas E Schulte, Kyle J Ringenberg, Steven J Lisco, Harlan Sayles, Sasha K Shillcutt
BACKGROUND: There are limited data regarding emergent, non-operating room, intubations performed by all levels of anesthesia residents. This study was a large retrospective review of all non-operating room emergent intubations performed at a single tertiary medical center. The study evaluated the rate of difficult intubations by level of resident training, compared success rates for direct versus video laryngoscopy and evaluated the rate and success of rescue video laryngoscopy following failed direct laryngoscopy...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27842751/noninvasive-ventilation
#14
REVIEW
Giuseppe Bello, Gennaro De Pascale, Massimo Antonelli
Noninvasive ventilation (NIV) has assumed a prominent role in the treatment of patients with both hypoxemic and hypercapnic acute respiratory failure (ARF). The main theoretic advantages of NIV include avoiding side effects and complications associated with endotracheal intubation, improving patient comfort, and preserving airway defense mechanisms. Factors that affect the success of NIV in patients with ARF are clinicians' expertise, selection of patient, choice of interface, selection of ventilator setting, proper monitoring, and patient motivation...
December 2016: Clinics in Chest Medicine
https://www.readbyqxmd.com/read/27844477/videolaryngoscopy-versus-direct-laryngoscopy-for-adult-patients-requiring-tracheal-intubation
#15
REVIEW
Sharon R Lewis, Andrew R Butler, Joshua Parker, Tim M Cook, Andrew F Smith
BACKGROUND: Successful tracheal intubation during general anaesthesia traditionally requires a line of sight to the larynx attained by positioning the head and neck and using a laryngoscope to retract the tongue and soft tissues of the floor of the mouth. Difficulties with intubation commonly arise, and alternative laryngoscopes that use digital and/or fibreoptic technology have been designed to improve visibility when airway difficulty is predicted or encountered. Among these devices, a rigid videolaryngoscope (VLS) uses a blade to retract the soft tissues and transmits a lighted video image to a screen...
November 15, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27850606/968-nmba-vs-sedation-only-facilitated-emergent-intubation-impacts-on-post-eti-hypotension-and-mortality
#16
Dell Simmons, Madison Josey, Tatum Lemly, Randall Hale
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27850622/984-complications-of-direct-versus-video-laryngoscopy-during-icu-intubations
#17
Steven Trottier, Barry Stoll, Javad Vaziri, Rucha Karajgikar
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27852241/comparison-of-glottic-views-and-intubation-times-in-the-supine-and-25-degree-back-up-positions
#18
Raj M Reddy, Manish Adke, Pranava Patil, Irina Kosheleva, Saxon Ridley
BACKGROUND: We explored whether positioning patients in a 25° back-up sniffing position improved glottic views and ease of intubation. METHODS: In the first part of the study, patients were intubated in the standard supine sniffing position. In the second part, the back of the operating table was raised 25° from the horizontal by flexion of the torso at the hips while maintaining the sniffing position. The best view obtained during laryngoscopy was assessed using the Cormack and Lehane classification and Percentage of Glottic Opening (POGO) score...
November 16, 2016: BMC Anesthesiology
https://www.readbyqxmd.com/read/27861696/a-cadaver-study-comparing-three-fibreoptic-assisted-techniques-for-converting-a-supraglottic-airway-to-a-cuffed-tracheal-tube
#19
B L Olesnicky, A Rehak, W B Bestic, J T Brock, L Watterson
After rescuing an airway with a supraglottic airway device, a method to convert it to a cuffed tracheal tube is often needed. The best method to do this has never been directly studied. We compared three techniques for conversion of a standard LMA(®) Unique airway to a cuffed endotracheal tube using a fibrescope. The primary endpoint was time to intubation, with secondary endpoints of success rate, perceived difficulty and preferred technique. We also investigated the relationship between level of training and prior training and experience with the techniques on the primary outcome...
November 11, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27850573/935-tracheal-intubation-in-critical-care-transport-global-consensus-quality-metric-performance
#20
Michael Bigham, Hamilton Schwartz, Michael Gothard, Megan Gothard, Patrick Parrish
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
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