Comprehensive Overview of Pediatric Airway Management

2019 ◽  
Author(s):  
Dale Woolridge ◽  
Lisa Goldberg ◽  
Garrett S. Pacheco
Keyword(s):  
Airway Management ◽  
Endotracheal Tube ◽  
Endotracheal Intubation ◽  
Emergency Physician ◽  
Laryngeal Mask ◽  
Volume Control ◽  
Comprehensive Overview ◽  
Insertion Depth ◽  
Pediatric Airway ◽  
Core Skill

Pediatric endotracheal intubation is a procedure that can be stress provoking to the emergency physician. Although the need for this core skill is rare, when confronted with this situation, the emergency physician must have knowledge of the anatomic, physiologic, and pathologic components unique to the pediatric airway to optimize success. Furthermore, the emergency physician should be well versed in the various equipment and adjuncts as well as techniques developed to effectively manage the pediatric airway. This review covers the pathophysiology and practice of endotracheal intubation. Figures show a gum elastic bougie; the Mallampati classification; appropriate oropharyngeal, laryngeal, and tracheal axes; advancing the laryngoscope to lift the epiglottis; endotracheal tube position in neonates; and synchronized intermittent mandatory ventilation pressure-regulated volume control mechanical ventilation. Tables list endotracheal tube sizes, neonatal endotracheal tube sizes, pediatric laryngeal mask airway sizes, commonly used induction agents, and endotracheal tube insertion depth guidelines. This review contains 6 figures, 8 tables, and 77 references. Key words: emergent tracheal intubation; endotracheal tube; laryngoscopy; pediatric airway; pediatric airway management; pediatric endotracheal intubation; pediatric laryngeal mask; video laryngoscopy

Comprehensive Overview of Pediatric Airway Management

2019 ◽  
Author(s):  
Dale Woolridge ◽  
Lisa Goldberg ◽  
Garrett S. Pacheco
Keyword(s):  
Airway Management ◽  
Endotracheal Tube ◽  
Endotracheal Intubation ◽  
Emergency Physician ◽  
Laryngeal Mask ◽  
Volume Control ◽  
Comprehensive Overview ◽  
Insertion Depth ◽  
Pediatric Airway ◽  
Core Skill

Pediatric endotracheal intubation is a procedure that can be stress provoking to the emergency physician. Although the need for this core skill is rare, when confronted with this situation, the emergency physician must have knowledge of the anatomic, physiologic, and pathologic components unique to the pediatric airway to optimize success. Furthermore, the emergency physician should be well versed in the various equipment and adjuncts as well as techniques developed to effectively manage the pediatric airway. This review covers the pathophysiology and practice of endotracheal intubation. Figures show a gum elastic bougie; the Mallampati classification; appropriate oropharyngeal, laryngeal, and tracheal axes; advancing the laryngoscope to lift the epiglottis; endotracheal tube position in neonates; and synchronized intermittent mandatory ventilation pressure-regulated volume control mechanical ventilation. Tables list endotracheal tube sizes, neonatal endotracheal tube sizes, pediatric laryngeal mask airway sizes, commonly used induction agents, and endotracheal tube insertion depth guidelines. This review contains 6 figures, 8 tables, and 77 references. Key words: emergent tracheal intubation; endotracheal tube; laryngoscopy; pediatric airway; pediatric airway management; pediatric endotracheal intubation; pediatric laryngeal mask; video laryngoscopy

Comprehensive Overview of Pediatric Airway Management

2019 ◽  
Author(s):  
Dale Woolridge ◽  
Lisa Goldberg ◽  
Garrett S. Pacheco
Keyword(s):  
Airway Management ◽  
Endotracheal Tube ◽  
Endotracheal Intubation ◽  
Emergency Physician ◽  
Laryngeal Mask ◽  
Volume Control ◽  
Comprehensive Overview ◽  
Insertion Depth ◽  
Pediatric Airway ◽  
Core Skill

Pediatric endotracheal intubation is a procedure that can be stress provoking to the emergency physician. Although the need for this core skill is rare, when confronted with this situation, the emergency physician must have knowledge of the anatomic, physiologic, and pathologic components unique to the pediatric airway to optimize success. Furthermore, the emergency physician should be well versed in the various equipment and adjuncts as well as techniques developed to effectively manage the pediatric airway. This review covers the pathophysiology and practice of endotracheal intubation. Figures show a gum elastic bougie; the Mallampati classification; appropriate oropharyngeal, laryngeal, and tracheal axes; advancing the laryngoscope to lift the epiglottis; endotracheal tube position in neonates; and synchronized intermittent mandatory ventilation pressure-regulated volume control mechanical ventilation. Tables list endotracheal tube sizes, neonatal endotracheal tube sizes, pediatric laryngeal mask airway sizes, commonly used induction agents, and endotracheal tube insertion depth guidelines. This review contains 6 figures, 8 tables, and 77 references. Key words: emergent tracheal intubation; endotracheal tube; laryngoscopy; pediatric airway; pediatric airway management; pediatric endotracheal intubation; pediatric laryngeal mask; video laryngoscopy

scholarly journals Comparison of the Skill of Emergency Medical Technicians in Terms of Advanced Airway Management Using Endotracheal Tube vs Laryngeal Mask Airway in an OSCE Using a Mannequin

2020 ◽  
Author(s):  
Peyman Saberian ◽  
Ehsan Karimialavijeh ◽  
Mostafa Sadeghi ◽  
Mojgan Rahimi ◽  
Parisa Hasani-Sharamin ◽  
...  
Keyword(s):  
Laryngeal Mask Airway ◽  
Airway Management ◽  
Endotracheal Tube ◽  
Endotracheal Intubation ◽  
Laryngeal Mask ◽  
Supraglottic Airway ◽  
Emergency Medical ◽  
Advanced Airway ◽  
Significant Difference ◽  
The Mean

Background: Supraglottic airway management tools such as the laryngeal mask airway (LMA) have recently emerged as the first choice in pre-hospital and hospital airway management guidelines as well as an alternative strategy after endotracheal tube (ETT) placement failure. However, the pros and cons of the LMA compared to endotracheal intubation are still debated. Given that no study has been conducted to date on the skills of emergency medical technician (EMT) in airway management using LMA compared to endotracheal intubation, we decided to do a study in this regard. Methods: In this objective structured clinical examination (OSCE), EMTs who had a degree of associate or bachelor were participated. The examiner asked the examinees the required information and entered it in the pre-prepared checklists. The participants took part in a two-stage exam. In the first stage, the airway management of the simulated trauma patient was performed by endotracheal intubation, and in the second stage, the same scenario was performed with LMA. At each stage, the examiner evaluated the examinee's performance in 4 fields of Preparation, Pre-oxygenation, Position and Placement, and Post-intubation management using a standard checklist. In addition, the duration of the procedure from the beginning to the time of fixing the ETT or LMA was recorded and compared. Results: Totally, 105 EMTs participated in this study, of whom, 102 were male (97.1%). The mean age of the subjects was 36.4± 7.3 years old. Of the total participants, 72 passed both practical exams successfully, and they generally insert the LMA faster; so that the duration of intubation and LMA insertion in 1.4% and 30.6% were <1 min, respectively (p< 0.001). However, no significant difference was observed in terms of the mean time (p= 0.427). Conclusion: In the present study, the skills of the technicians participating in the study in performing advanced airway procedures were moderate, and also, it was found that their skills in LMA insertion were less than endotracheal tube insertion.

Success of placement and complications during v-gel placement and maintenance of anaesthesia

2021 ◽  
pp. 1098612X2110506
Author(s):  
Kathrin Hecker-Turkovic ◽  
Katrin Hartmann ◽  
René Dörfelt
Keyword(s):  
Clinical Study ◽  
Airway Management ◽  
Airway Obstruction ◽  
Endotracheal Intubation ◽  
Laryngeal Mask ◽  
Prospective Clinical Study ◽  
Laryngeal Masks ◽  
The Third ◽  
Dorsal Position

Objectives Airway management during anaesthesia in cats is always a demanding task and is associated with several complications. The aim of this study was to evaluate the practicability and complications during feline-specific laryngeal mask placement in anaesthetised cats as an alternative to endotracheal intubation. Methods In this prospective clinical study, laryngeal masks were placed in 148 anaesthetised cats. Success of placement was evaluated by capnography. Results Placement was possible at the first attempt in 136 cats, at the second attempt in eight cats and at the third attempt in one cat. In one cat, placement was not possible. Two cats were excluded. Failure to position the laryngeal mask at the first attempt was not different between laryngeal mask sizes ( P = 0.313) or positioning during placement ( P = 0.406). In nine cats, the laryngeal mask dislocated during the procedure. Dislocation occurred more often in the dorsal position than in the sternal ( P = 0.018) and right lateral positions ( P = 0.046). Mucous obstruction of the laryngeal mask occurred in one of these cats and regurgitation in another. Material-related issues, such as disconnection of the parts of the laryngeal mask and leakage of the balloon, were observed in 2/8 laryngeal masks. Conclusions and relevance The placement of a feline-specific laryngeal mask was easy to perform. In about 7% of the cases, replacement of the device was required due to mispositioning or dislocation. Full monitoring, including capnography, should be provided to uncover dislocation and airway obstruction immediately.

Difficult Pediatric Airway Management: A Randomized Trial Comparing Laryngeal Mask Airway, Video-Assisted, and Direct Laryngoscopy

2014 ◽  
Vol 151 (1_suppl) ◽  
pp. P101-P101
Author(s):  
Art A. Ambrosio ◽  
Colleen Perez ◽  
Chelsie Byrnes ◽  
Cory Gaconnet ◽  
Christopher Cornelissen ◽  
...  
Keyword(s):  
Laryngeal Mask Airway ◽  
Airway Management ◽  
Randomized Trial ◽  
Direct Laryngoscopy ◽  
Laryngeal Mask ◽  
Pediatric Airway ◽  
Video Assisted

scholarly journals Airway Management of the Severely Retrognathic Child: Use of the Laryngeal Mask Airway

2002 ◽  
Vol 81 (4) ◽  
pp. 223-226 ◽  
Author(s):  
Rose Mary S. Stocks ◽  
Robert Egerman ◽  
Jerome W. Thompson ◽  
Michael Peery
Keyword(s):  
Laryngeal Mask Airway ◽  
Airway Management ◽  
Potential Problem ◽  
Management Strategies ◽  
Laryngeal Mask ◽  
Intubation Technique ◽  
Unique Challenge ◽  
Pediatric Airway ◽  
Life Saving ◽  
Management Techniques

Successful airway management of an infant or child with moderate to severe retrognathia first requires recognition of a potential problem. If the child cannot be intubated in a standard fashion, the use of a laryngeal mask airway (LMA) should be considered. We describe two cases wherein a toddler and an infant with severe retrognathia failed multiple attempts at traditional intubation. Both had an anterior larynx and hypoplasia of the mandible. In both cases, a subsequent LMA was successfully placed. The severely retrognathic newborn or child presents to the physician a unique challenge in airway management. Techniques to manage this difficult pediatric airway are different from those used in the adult. Otolaryngologists should be aware of this intubation technique and include it in their armamentarium of airway-management strategies. The LMA is not recommended as the technique of choice for securing a difficult airway, but it is an effective alternative when indicated, and it might be life-saving.

scholarly journals An Exploration and Technical Notes for Advanced Airway Management on the Ski Slope: A Simulation Experiment

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
Peng Bai ◽  
Tian Xia ◽  
Zhongwei Yang ◽  
Wei Huai ◽  
Xiangyang Guo ◽  
...  
Keyword(s):  
Airway Management ◽  
Endotracheal Intubation ◽  
Operation Time ◽  
Laryngeal Mask ◽  
Bite Block ◽  
Optimal Method ◽  
Artificial Airway ◽  
Advanced Airway ◽  
Laryngeal Mask Insertion ◽  
Significant Difference

Background. Skiing is a high-risk winter sport, and the rate of injury fatality is the highest compared to other winter sports. During skiing rescue, the harsh natural environments will increase the difficulty of artificial airway establishment. There has been no research focusing on the establishment of the artificial airway during skiing rescue site. This study aims to simulate the real-world scenario, calculating and comparing the operation time of different artificial airways on the cold slope, and to explore the optimal method of establishing artificial airway on the cold slope, sharing our experience, technical notes, and pitfalls we encountered, hoping to help establish a standard operating procedure in advanced airway management on the ski slope. Methods. The simulated human was placed on the cold slope with the head under the feet. Artificial airway was established by the same anesthesiologist using endotracheal intubation (endotracheal intubation group), LMA Supreme laryngeal mask (LMA group), and I-gel laryngeal mask (I-gel group). Each method was repeated 5 times, and the operation time and whether it was successful by one attempt were recorded and compared between groups. Results. Three groups of artificial airway were successful by one attempt.. The bite block dropped and drifted away for one time in the endotracheal intubation group. Operation time is 209.2 ± 32.7 seconds in the endotracheal intubation group, 72.2 ± 3.1 seconds in the LMA group, and 52.6 ± 4.2 seconds in the I-gel group. ANOVA showed that there was a significant difference in the operation time among the three groups ( p < 0.001 ). Tukey’s post hoc test showed that there were statistically significant differences between the endotracheal intubation group and the other two groups in operation time, p < 0.001 , while there was no significant difference between the LMA group and I-gel group ( p = 0.275 ). Conclusion. The artificial airway can be completed by endotracheal intubation and LMA and I-gel laryngeal mask insertion on the cold slope. Artificial airway with the I-gel laryngeal mask takes the shortest time in this study. Extra caution should be paid to slippery and drifting.

scholarly journals Laryngeal mask airway versus endotracheal tube for airway management during laparoscopic percutaneous extraperitoneal closure for inguinal hernia in pediatric day surgery: a retrospective analysis

2021 ◽  
Author(s):  
Tamaki Iwade ◽  
Koichi Ohno
Keyword(s):  
Carbon Dioxide ◽  
Inguinal Hernia ◽  
Laryngeal Mask Airway ◽  
Airway Management ◽  
Endotracheal Tube ◽  
Bispectral Index ◽  
Laryngeal Mask ◽  
Group I ◽  
End Tidal Carbon Dioxide ◽  
End Tidal

Abstract BackgroundAlthough endotracheal tube is preferred for airway management during laparoscopic percutaneous extraperitoneal closure for inguinal hernias, laryngeal mask airway may also be used. However, few studies have reported the usefulness of laryngeal mask airway during laparoscopic percutaneous extraperitoneal closure. Our study aims to report the advantages of laryngeal mask airway versus endotracheal tube during laparoscopic percutaneous extraperitoneal closure for inguinal hernia in pediatric day surgery.MethodsThe records of 56 patients (Group I, endotracheal tube; Group II, laryngeal mask airway) treated for inguinal hernia using laparoscopic percutaneous extraperitoneal closure between November 2018 and December 2019 were retrospectively reviewed. The duration of anesthesia; changes in hemodynamics (heart rate and systolic/diastolic blood pressure), end-tidal carbon dioxide, and bispectral index; and postoperative complications were analyzed.ResultsGroups I and II had 39 and 17 patients, respectively. The duration of anesthesia and surgery and changes in hemodynamics and bispectral index were similar between the two groups. Induction and recovery times were significantly shorter and changes in end-tidal carbon dioxide were more significant in Group II (p < 0.05). The incidence of sore throat and nausea was higher in Group I (p < 0.05).ConclusionsLaryngeal mask airway was equivalent to endotracheal tube in terms of performance during laparoscopic percutaneous extraperitoneal closure, although induction and recovery were achieved sooner in laryngeal mask airway, with a lower incidence of sore throat and nausea.Trial RegistrationNot applicable

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