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https://www.readbyqxmd.com/read/27917845/conditions-of-endotracheal-intubation-with-and-without-muscle-relaxant-in-children
#1
Nermina Rizvanović, Senada Čaušević, Adisa Šabanović
Aim To compare intubation conditions and hemodynamic response of two induction regimens, with or without muscle relaxant using a combination of either fentanyl and propofol or propofol and suxamethonium. Methods A total of 80 children aged 4-12 years were enrolled in a prospective randomized double-blinded study. Children were randomly allocated in two equal groups. In group F induction was done with fentanyl and propofol, while propofol and suxamethonium were used in group S. Intubation conditions were assessed using Copenhagen Consensus Score (CCS), based on ease of laryngoscopy, position of vocal cords, degree of coughing, jaw relaxation and limb movements...
February 1, 2017: Medicinski Glasnik
https://www.readbyqxmd.com/read/27916466/comparison-between-the-trueview-evo2-pcd-and-direct-laryngoscopy-for-endotracheal-intubation-performed-by-paramedics-preliminary-data
#2
Jacek Smereka, Lukasz Czyzewski, Lukasz Szarpak, Jerzy R Ladny
No abstract text is available yet for this article.
November 30, 2016: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27900327/migrating-fish-bone-piercing-the-common-carotid-artery-thyroid-gland-and-causing-deep-neck-abscess
#3
Hafizah Husna Johari, Bee-Lian Khaw, Zulkifli Yusof, Irfan Mohamad
Foreign body (FB) ingestion is very common in Malaysian population. The most commonly ingested FB is fish bone. Common presenting symptoms include FB sensation, odynophagia and or sharp pricking pain during swallowing. A careful history and physical examination is very important. Despite negative laryngoscopy and rigid esophagoscopy, persistent symptoms warrants further radiographic imaging studies. The FB can migrate extraluminally and involve other important adjacent structures of the neck and along the digestive tract...
November 16, 2016: World Journal of Clinical Cases
https://www.readbyqxmd.com/read/27896321/comparison-of-the-c-mac-video-laryngoscope-to-the-macintosh-laryngoscope-for-intubation-of-blunt-trauma-patients-in-the-ed
#4
Erkan Goksu, Taylan Kilic, Gunay Yildiz, Aslihan Unal, Mutlu Kartal
OBJECTIVES: We aimed to compare the performance of the C-MAC video laryngoscope (C-MAC) to the Macintosh laryngoscope for intubation of blunt trauma patients in the ED. MATERIAL AND METHODS: This was a prospective randomized study. The primary outcome measure is overall successful intubation. Secondary outcome measures are first attempt successful intubation, Cormack-Lehane (CL) grade, and indicators of the reasons for unsuccessful intubation at the first attempt with each device...
June 2016: Turkish Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27891426/palatonasal-fistula-repair-a-case-of-unanticipated-difficult-intubation
#5
Hemraj Tungaria, Lalit K Raiger, Rajkumar Paliwal, Shekhar Suman Saxena, Bishan Kumar Bairwa
Patients with present or previous history of facio-maxillary trauma will mostly be associated with a difficult airway. Surgical correction of these injuries might not always correct the altered airway. We report a case of palatonasal fistula following an old facio-maxillary fracture, which has led to interpretation of a difficult airway into a normal one. The patient was found to be having difficult airway during direct laryngoscopy which caused failure to intubate initially. Though, the patient was successfully intubated in the third attempt by senior anaesthesiologist making use of manoeuvres and equipment available, it made an impact for us to do a proper pre-op evaluation of patients with history of surgical correction of facial injuries and also for being prepared for can't ventilate and can't intubate situation in such type of cases...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27884026/-awake-video-laryngoscopy-an-alternative-to-awake-fiberoptic-intubation
#6
Jana Lohse, Rüdiger Noppens
INTRODUCTION: Awake video laryngoscopy is a novel option in airway management that is drawing more and more attention as an alternative to awake endoscopic guided intubation.Main issues: Intubation under preserved spontaneous breathing is the safest method to secure the expected difficult airway. In direct comparisons to awake flexible endoscopic intubation, awake video laryngoscopy achieves satisfactory intubation times and a high acceptance of patients and anesthesiologists. Specific cases, in particular very limited mouth opening or sub-glottic masses, require awake flexible endoscopic intubation...
November 2016: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/27881037/a-novel-gel-pad-laryngeal-ultrasound-lus-for-vocal-cord-evaluation
#7
Jung-Woo Woo, Seo Ki Kim, Inhye Park, Jun-Ho Choe, Jung Han Kim, Jee Soo Kim
Background Laryngeal ultrasound (LUS) is a new method for vocal cord (VC) evaluation in patients with risk of vocal cord palsy (VCP). However, the previously described LUS reportedly had a high failure rate of VC visualization in male patients. We devised a novel gel pad LUS to overcome the limitations of the previous method. Methods A total of 482 (100 male, 382 female) consecutive LUS and direct laryngoscopy (DL) examinations were performed in thyroidectomy and other neck surgery patients. The conventional LUS and gel pad LUS were used for all patients...
November 23, 2016: Thyroid: Official Journal of the American Thyroid Association
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
#8
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/27875095/routine-bronchoscopy-and-fogarty-catheter-occlusion-of-tracheoesophageal-fistulas
#9
Victoria K Pepper, Laura A Boomer, Arlyne K Thung, Jonathan M Grischkan, Karen A Diefenbach
INTRODUCTION: Use of a Fogarty catheter for emergent occlusion of tracheoesophageal fistulas (TEFs) has been described for use in unstable neonates. Our purpose was to describe a case series of elective Fogarty catheter occlusion of the TEF. MATERIALS AND METHODS: A formal operative laryngoscopy and rigid bronchoscopy were performed with Fogarty catheter placement into the fistula before surgical intervention. The balloon was inflated and gentle traction provided occlusion of the tract...
November 22, 2016: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/27871685/comparison-of-ultrasound-frequency-in-laryngeal-ultrasound-for-vocal-cord-evaluation
#10
Jung-Woo Woo, Inhye Park, Jun Ho Choe, Jung-Han Kim, Jee Soo Kim
BACKGROUND: Laryngeal ultrasound is a new method of vocal cord evaluation in patients at risk for vocal cord palsy. However, the previously described laryngeal ultrasound reportedly has a high failure rate of vocal cord visualization in male patients. We compared 2 ultrasound frequencies in laryngeal ultrasound to improve on the limitations of this method. METHOD: A total of 301 (55 male, 246 female) consecutive laryngeal ultrasound and direct laryngoscopy exams were performed for patients with thyroidectomy and other neck operations...
November 18, 2016: Surgery
https://www.readbyqxmd.com/read/27871595/a-comparison-of-king-vision-video-laryngoscopy-and-direct-laryngoscopy-as-performed-by-residents-a-randomized-controlled-trial
#11
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/27871589/trainee-experience-and-success-of-urgent-airway-management
#12
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/27871575/dose-requirements-of-alfentanil-to-eliminate-autonomic-responses-during-rapid-sequence-induction-with-thiopental-4-mg-kg-and-rocuronium-0-6-mg-kg
#13
Mohammad H Abou-Arab, Morten Rostrup, Tom Heier
STUDY OBJECTIVE: Opioids are integral part of anesthesia induction, but information on optimal dosing is limited. We aimed to determine doses of alfentanil needed to eliminate increases in 5 autonomic response variables (plasma concentrations of epinephrine, norepinephrine and vasopressin, arterial blood pressure [ABP], and heart rate) during rapid-sequence induction of anesthesia with thiopental 4 mg/kg and rocuronium 0.6 mg/kg. DESIGN: Prospective, randomized, observer-blinded, interventional clinical study...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27871566/known-difficult-airway-in-a-patient-with-pheochromocytoma-a-case-report
#14
Laura Alonso Guardo, Carlos Cano Gala, Antonio Rodriguez Calvo, Adriana M Buritica Aguirre, Nadia A Dávila Arango, Elena García Fernández, Carmen Ruiz Chirosa, David Sánchez Poveda, Agustín Díaz Álvarez
: The manipulation of an airway is always a critical moment in the anesthetic management of patients with pheochromocytoma due to the high incidence of undesirable hemodynamic events in relation with the stimulus represented by the laryngoscopy. A known difficult airway in which it is necessary to carry out an orotracheal intubation while preserving spontaneous ventilation subjects the patient to a stressful situation. The objective is to obtain an acceptable level of comfort and sedation avoiding respiratory depression (Anesthesiol Clin 2015;33:233-40)...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27871543/soft-palate-trauma-induced-during-glidescope-intubation
#15
Joseph P Allencherril, Linda Joseph
The GlideScope (GVL; Saturn Biomedical Systems, Burnaby, British Columbia, Canada) is a rigid indirect video laryngoscope device that facilitates exposure of the larynx for placement of the endotracheal tube. This blade also reduces the requirement for anterior displacement of the tongue. A unique feature is the acutely angled blade which provides an improved glottic view. Herein, we present 2 instances of soft palate trauma, a rare oropharyngeal complication linked to GlideScope use. In the first case, the GlideScope was used for pedagogical purposes for intubation in a knee surgery...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27871540/comparison-of-the-effects-of-truview-pcd%C3%A2-video-laryngoscopy-and-macintosh-blade-direct-laryngoscopy-in-geriatric-patients
#16
Muhammed M Kurnaz, Aykut Sarıtaş
STUDY OBJECTIVE: To compare the effects of Truview PCD™ video laryngoscopy (TVL) and Macintosh blade direct laryngoscopy (MDL) on hemodynamic responses observed during laryngoscopy and orotracheal intubation conditions in geriatric patients. DESIGN: Randomized prospective study. SETTING: Operating room. PATIENTS: One hundred patients in the risk group American Society of Anesthesiologists I to III aged 65 years and older underwent elective surgery under general anesthesia...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27869287/dexmedetomidine-for-attenuating-haemodynamic-response-to-intubation-stimuli-in-morbidly-obese-patients-anaesthetised-using-low-opioid-technique-comparison-with-fentanyl-based-general-anaesthesia
#17
Tomasz Gaszyński, Klaudia Czarnik, Łukasz Łaziński, Wojciech Gaszyński
BACKGROUND: Anaesthesiologists are facing the problem of an increasing population of morbidly obese patients. In order to minimize the risk of opioid-induced postoperative respiratory failure, the intraoperative administration of opioids should be reduced or replaced with other drugs. The purpose of this study was to compare haemodynamic response elicited by intubation in morbidly obese patients between two variants of anaesthesia induction: fentanyl-based or low-opioid using dexmedetomidine...
November 21, 2016: Anaesthesiology Intensive Therapy
https://www.readbyqxmd.com/read/27866310/prediction-of-difficult-laryngoscopy-using-spirometry-a-pilot-study
#18
Serkan Dogru, Tugba Karaman, Aynur Sahin, Hakan Tapar, Serkan Karaman, Semih Arici, Mustafa Suren, Ziya Kaya, Battal Tahsin Somuk
Prediction of difficult laryngoscopy is still the uncovered secret of anesthetic practice. This pilot study is aimed to assess the efficacy of spirometry measurements in predicting difficult laryngoscopy compared with conventional airway assessment techniques. We enrolled 202 adults, ages 18-40 years, with an American Society of Anaesthesiologists score of I or II, scheduled for elective surgery and undergoing general anesthesia. Spirometry was used for lung capacity measurements before the operation. The Mallampati classification, neck circumference, sternomental distance, thyromental distance, maximum mouth-opening measurement, and upper lip bite test of the subjects were measured...
November 19, 2016: Journal of Clinical Monitoring and Computing
https://www.readbyqxmd.com/read/27861937/electrophysiological-identification-of-nonrecurrent-laryngeal-nerves
#19
Emad Kandil, Muhammad A Anwar, Jeremy Bamford, Rizwan Aslam, Gregory W Randolph
OBJECTIVES/HYPOTHESIS: The nonrecurrent laryngeal nerve (NRLN) is a common anatomic variation of the right recurrent laryngeal nerve (RLN), which has been associated with an increased risk of injury during thyroid and parathyroid surgery. We suggest that early successful identification using intraoperative nerve monitoring (IONM) and preservation of this variant will help the surgeon to avoid injury to this nerve. Our objective was to examine the electrophysiological parameters of the NRLN and the efficacy of IONM for successful identification of the NRLN...
November 15, 2016: Laryngoscope
https://www.readbyqxmd.com/read/27858851/a-comparison-of-a-traditional-endotracheal-tube-versus-etview-sl-in-endotracheal-intubation-during-different-emergency-conditions-a-randomized-crossover-cadaver-trial
#20
Zenon Truszewski, Paweł Krajewski, Marcin Fudalej, Jacek Smereka, Michael Frass, Oliver Robak, Bianka Nguyen, Kurt Ruetzler, Lukasz Szarpak
BACKGROUND: Airway management is a crucial skill essential to paramedics and personnel working in Emergency Medical Services and Emergency Departments: Lack of practice, a difficult airway, or a trauma situation may limit the ability of paramedics to perform direct laryngoscopy during cardiopulmonary resuscitation. Videoscope devices are alternatives for airway management in these situations. The ETView VivaSight SL (ETView; ETView Ltd., Misgav, Israel) is a new, single-lumen airway tube with an integrated high-resolution imaging camera...
November 2016: Medicine (Baltimore)
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