scholarly journals Endotracheal Intubation Complicated by a Palatal Tooth in a Patient With Treacher Collins Syndrome

2019 ◽  
Vol 66 (1) ◽  
pp. 42-43
Author(s):  
Hiroko Kanemaru ◽  
Tatsuru Tsurumaki ◽  
Shigenobu Kurata ◽  
Yutaka Tanaka ◽  
Hiroyuki Yoshikawa ◽  
...  
Keyword(s):  
General Anesthesia ◽  
Female Patient ◽  
Endotracheal Intubation ◽  
Tooth Extraction ◽  
Video Laryngoscope ◽  
Difficult Laryngoscopy ◽  
Treacher Collins Syndrome ◽  
Difficult Endotracheal Intubation

We report a case of difficult endotracheal intubation in a patient with Treacher Collins syndrome. A sixteen-year-old female patient scheduled for general anesthesia had a displaced palatal tooth that interfered with laryngoscope insertion into the pharyngeal space. To address this problem, we successfully performed endotracheal intubation using a fiberscope while elevating the epiglottic vallecula using a King Vision™ video laryngoscope. A later operation was performed after tooth extraction without difficult laryngoscopy. Our experience stresses the importance of removing obstructions to laryngoscopic inspection prior to general anesthesia.

Comparison of the Bullard and Macintosh Laryngoscopes for Endotracheal Intubation of Patients with a Potential Cervical Spine Injury 

1997 ◽  
Vol 87 (6) ◽  
pp. 1335-1342 ◽  
Author(s):  
Andrew D. J. Watts ◽  
Adrian W. Gelb ◽  
David B. Bach ◽  
David M. Pelz
Keyword(s):  
Cervical Spine ◽  
General Anesthesia ◽  
Endotracheal Intubation ◽  
Cervical Spine Injury ◽  
Cricoid Pressure ◽  
Macintosh Laryngoscope ◽  
Spine Injury ◽  
Neck Extension ◽  
Bullard Laryngoscope ◽  
Spine Movement

Background In the emergency trauma situation, in-line stabilization (ILS) of the cervical spine is used to reduce head and neck extension during laryngoscopy. The Bullard laryngoscope may result in less cervical spine movement than the Macintosh laryngoscope. The aim of this study was to compare cervical spine extension (measured radiographically) and time to intubation with the Bullard and Macintosh laryngoscopes during a simulated emergency with cervical spine precautions taken. Methods Twenty-nine patients requiring general anesthesia and endotracheal intubation were studied. Patients were placed on a rigid board and anesthesia was induced. Laryngoscopy was performed on four occasions: with the Bullard and Macintosh laryngoscopes both with and without manual ILS. Cricoid pressure was applied with ILS. To determine cervical spine extension, radiographs were exposed before and during laryngoscopy. Times to intubation and grade view of the larynx were also compared. Results Cervical spine extension (occiput-C5) was greatest with the Macintosh laryngoscope (25.9 degrees +/- 2.8 degrees). Extension was reduced when using the Macintosh laryngoscope with ILS (12.9 +/- 2.1 degrees) and the Bullard laryngoscope without stabilization (12.6 +/- 1.8 degrees; P < 0.05). Times to intubation were similar for the Macintosh laryngoscope with ILS (20.3 +/- 12.8 s) and for the Bullard without ILS (25.6 +/- 10.4 s). Manual ILS with the Bullard laryngoscope results in further reduction in cervical spine extension (5.6 +/- 1.5 degrees) but prolongs time to intubation (40.3 +/- 19.5 s; P < 0.05). Conclusions Cervical spine extension and time to intubation are similar for the Macintosh laryngoscope with ILS and the Bullard laryngoscope without ILS. However, time to intubation is significantly prolonged when the Bullard laryngoscope is used in a simulated emergency with cervical spine precautions taken. This suggests that the Bullard laryngoscope may be a useful adjunct to intubation of patients with potential cervical spine injury when time to intubation is not critical.

Difficult Laryngoscopy/Intubation: The Child with Mandibular Hypoplasia

1983 ◽  
Vol 92 (4) ◽  
pp. 401-404 ◽  
Author(s):  
Steven D. Handler ◽  
Thomas P. Keon
Keyword(s):  
Temporomandibular Joint ◽  
Direct Laryngoscopy ◽  
Anterior Commissure ◽  
Difficult Laryngoscopy ◽  
Treacher Collins Syndrome ◽  
Pierre Robin Sequence ◽  
Hemifacial Microsomia ◽  
Mandibular Hypoplasia ◽  
Pierre Robin ◽  
Infants And Young Children

The child with mandibular hypoplasia (Treacher Collins syndrome, Pierre Robin sequence, hemifacial microsomia, etc) presents the otolaryngologist and anesthesiologist with considerable problems when direct laryngoscopy and/or endotracheal intubation is attempted. In addition to the small mandible, several other features of these patients contribute to the difficult laryngoscopy: macroglossia, glossoptosis, trismus related to temporomandibular joint abnormalities, and prominent maxilla or maxillary incisors. Most of the techniques that have been described for laryngoscopy/intubation in problem cases are difficult or impossible to use in infants and young children with mandibular hypoplasia. We present a modification of the standard direct laryngoscopic procedure, utilizing the 9-cm anterior commissure laryngoscope and an optical stylet in the task of exposing and intubating the larynx of a child with mandibular hypoplasia.

To Compare Frequency of Sore Throat in Early Postop period in General Anesthesia and Endotracheal Intubation for Abdominal Surgeries who are given Dexamethasone and Normal Saline

2021 ◽  
Vol 15 (6) ◽  
pp. 1227-1229
Author(s):  
R. Farooqi ◽  
T. Iqbal ◽  
M. S. Mehmood ◽  
Z. Y. Bhatti ◽  
F. Liaquat
Keyword(s):  
General Anesthesia ◽  
Sore Throat ◽  
Endotracheal Intubation ◽  
Normal Saline ◽  
Controlled Study ◽  
Control Group ◽  
Chi Square ◽  
Group I ◽  
Chi Square Test ◽  
Group Ii

Aim: To Compare frequency of sore throat in early post operative period among patients undergoing general anaesthesia and endotracheal intubation for abdominal surgeries who are given dexamethasone and normal saline. Study Design: Randomized controlled study Setting: Department of Anesthesia/ ICU, Sheikh Zayed Hospital, Lahore Duration of study: Six months i.e. 25-09-2009 to 25-03-2010. Methodology: 120 patients undergoing elective general surgery on abdomen were selected. They were divided into two groups. Group I received dexamethasone 8mg (2ml) I/V pre-operatively and group II received 2ml normal saline I/V pre-operatively. Chi square test was used. Visual analogue (VAS) scale was used for recording sore throat. The VAS score ≤4 was considered as no sore throat and VAS scores>4 were considered as the sore throat. Results: Frequency of post-operative sore throat after the first 24 hours following GA and endotracheal intubation was lower in group (I) as compared to the control group (II). Eleven (20%) patients with dexamethasone had post-operative sore throat compared to thirty one (56.3%) patients in control group. (p<0.01). Conclusion: Pre-operative use of dexamethasone was associated with decreased incidence of post-operative sore throat. Keywords: Visual analogue scale (VAS), Post-operative sore throat, general anesthesia

Intractable Course of a Submandibular Abscess Following Difficult Endotracheal Intubation : A Case Report

2019 ◽  
Vol 67 (2) ◽  
pp. 103-106
Author(s):  
Eliane Ayoub ◽  
Viviane Chalhoub ◽  
Joanna Tohme ◽  
Hisham Jabbour ◽  
Antoine Abi Lutfallah ◽  
...  
Keyword(s):  
Case Report ◽  
Endotracheal Intubation ◽  
Difficult Endotracheal Intubation

scholarly journals Successful tracheal intubation with video laryngoscope when awake fiberoptic bronchoscopy failed in a patient with hypopharyngeal mass

2017 ◽  
Vol 4 (1) ◽  
pp. 35-37
Author(s):  
Somnath Goyal ◽  
Anita Kulkarni
Keyword(s):  
Computed Tomography ◽  
Fiberoptic Bronchoscopy ◽  
Video Laryngoscope ◽  
Clinical Scenario ◽  
Tube Insertion ◽  
Feeding Jejunostomy ◽  
Difficult Airways ◽  
Difficult Endotracheal Intubation ◽  
Carcinoma Of Hypopharynx ◽  
Ryle’S Tube

Video laryngoscope is one of best alternative in managing difficult airways. Our patient presented with left side neck pain and hoarseness of voice for three months, dysphagia to solids for two months. Computed tomography revealed large hypopharyngeal mass and a diagnosis of carcinoma of hypopharynx was made. As endoscopic Ryle’s tube insertion by gastroenterologist was unsuccessful so he was posted for Feeding jejunostomy under general anaesthesia. We anticipated difficult endotracheal intubation. Our first attempt to secure airway with awake fiberoptic bronchoscopic intubation was unsuccessful. Using an alternative method with bougie and video laryngoscopy, the trachea was successfully intubated. In rare clinical scenario fiberoptic bronchoscopic intubation may fail, hence we need to be prepared with the backup plan for airway management. A video laryngoscope might be useful in such situations.

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