laryngoscopic examination
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2021 ◽  
Vol 10 (22) ◽  
pp. 5393
Author(s):  
Agastya Patel ◽  
Piotr Spychalski ◽  
Aleksander Aszkiełowicz ◽  
Bogusław Mikaszewski ◽  
Jarek Kobiela

Recurrent laryngeal nerve injury is an important complication following thyroid and parathyroid surgery. Recently, Transcutaneous laryngeal ultrasound (TLUSG) has emerged as a non-invasive alternative to laryngoscopic examination for vocal cord (VC) assessment. The aim of the systematic review and meta-analysis was to determine its diagnostic accuracy in reference to laryngoscopy. It was conducted in accordance with PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. MEDLINE, Scopus, Cochrane library and Web of Science databases were searched to identify relevant articles. Sixteen studies were included in the review. Pooled diagnostic accuracy was calculated based on weighted arithmetic mean and plotting forest plot. The pooled visualization rate was 86.28% and 94.13% preoperatively and postoperatively, respectively. The respective pooled sensitivity and specificity was 78.48% and 98.28%, and 83.96% (CI 95%: 77.24–88.50%) and 96.15% (CI 95%: 95.24–96.88%). The diagnostic accuracy improved if transverse and lateral approaches, and valsalva maneuver were utilized. Male gender and older age were the most crucial risk factors for VC non-visualization. TLUSG is an efficacious screening tool for vocal cord palsy due to its high sensitivity. It is likely to prevent unnecessary laryngoscopic examination in around 80% of patients, with the potential for becoming a gold standard for specific (female/young) patient cohort through assimilative modifications use, increasing expertise and development of objective measurements in the future.


2021 ◽  
pp. 014556132110376
Author(s):  
Merry Peckham ◽  
Tyler Rose ◽  
Deanne King ◽  
Mauricio Moreno ◽  
Brendan C. Stack ◽  
...  

Objectives: To compare subjective voice outcomes and postoperative laryngoscopic examination findings of patients with subjective voice complaints between surgeon-monitored and certified technician–monitored thyroidectomies. Methods: Patients who underwent hemithyroidectomy, total thyroidectomy, and completion thyroidectomy using a nerve monitoring system between November 2015 and June 2018 were included in the study. Retrospective chart review was carried out to assess how often patients reported voice changes and to record postoperative flexible laryngoscopic findings of patients when that examination was performed. Data were analyzed using the χ2 test to identify significant differences in outcomes for the 2 groups. Results: A total of 293 procedures was performed among 3 surgeons. Surgeons monitored the nerves in 147 cases and a certified technician monitored the nerves in 146 cases. Subjective voice changes were identified in 11 (7.48%) cases in the surgeon-monitored group and in 20 (13.70%) cases in the technician-monitored group ( P = .084). Among the patients who expressed subjective voice changes, 7 patients were identified with vocal cord hypomobility or immobility in the surgeon-monitored group and 13 patients had an abnormal examination in the technician-monitored group ( P = .234). Conclusions: Subjective voice changes or proven vocal cord mobility problems were not different between surgeon-monitored patients and technician-monitored patients in thyroidectomies.


2021 ◽  
Vol 14 (5) ◽  
pp. e232826
Author(s):  
Hyunjee Kim ◽  
Hoon Jung ◽  
Seong Min Hwang ◽  
Woo Seok Yang

Preoperative laryngoscopic examination of the airway informs general anaesthesia management and planning. However, the same glottic opening view cannot always be obtained during direct laryngoscopy of anaesthetised patients. In this case report, a patient underwent preoperative rigid laryngoscopy due to medical history, and no problems were anticipated in performing tracheal intubation; however, the direct laryngoscopic view was a Grade 4 on the Cormack-Lehane Scale after anaesthesia induction. A jaw thrust manoeuvre to facilitate fibreoptic-assisted nasotracheal intubation was not feasible. In order to compensate, a modified method of jaw thrust was implemented, where both thumbs were placed on the floor of the patient’s mouth, leading to a successful result. Safe airway management should be implemented with proper planning based on a careful preoperative evaluation.


2021 ◽  
pp. 014556132199250
Author(s):  
Ibrahim Sayin ◽  
Zahide Mine Yazıcı ◽  
Mehmet Akif Abakay ◽  
Filiz Gülüstan ◽  
İbrahim Devecioğlu ◽  
...  

Objective: To evaluate the attitudes of physicians and patients toward physical examination in physically separated environments using a laryngoscopic examination model. Materials and Methods: Six experienced laryngologists performed laryngoscopic examinations in 30 patients in a closed-chamber examination unit. The physicians and patients were asked to compare all domains with their previous standard laryngoscopic examination experience using a 10-point visual analog scale (0, poor performance; 10, good performance), including effectiveness of communication, difficulty of examination, perception of safety against airborne transmission of COVID-19, applicability of the unit for future examinations, perception of protective environment, and overall comfort. Results: All laryngoscopic examinations were performed successfully. Effectiveness of communication, difficulty of examination, perception of protective environment, and overall comfort did not differ between physicians and patients ( P > .05 for all comparisons). However, both physicians and patients found the examination to be difficult. While physicians evaluated the system as safe against airborne transmission of COVID-19, patients were not confident that the system was safe (8.70 ± 1.93 vs 2.87 ± 2.37, respectively, P = .001). Physicians also gave a higher score to future applicability of the unit for examinations than patients (8.90 ± 1.42 vs 7.10 ± 2.62, respectively, P = .001). Conclusion: Physically separating the physician and patient is a feasible method of physical examination in aerosol-contaminated environments.


2021 ◽  
Vol 3 (1) ◽  
pp. 26-38
Author(s):  
Sajad Al-Helo ◽  
Ahmed Al-Safi ◽  
Rahma Aljanabi

Background: Dysphonia is altered voice quality, pitch, loudness, or vocal effort that impairs people’s quality of life. It is a very common complaint affecting nearly one-third of a population at some point in their life and could be caused by infection, tumor, trauma, vocal cord paralysis, etc . Indirect mirror or endoscopic laryngoscopy is used to assess the laryngeal condition in dysphonic patients seeking mainly for the cause, but frequently the findings were normal or unremarkable . Videolaryngoscopy (VLS) is very useful in dysphonic patients who have an otherwise normal indirect or flexible laryngoscopic examination. In addition to providing information regarding vocal fold vibrations, the image obtained through VLS can be magnified to make a more detailed assessment of the vocal cord anatomy than is possible with rigid of flexible laryngoscopy. Objective of study: To assess the videolaryngostroboscopic findings in dysphonic patients with normal fiber-optic laryngoscopy. Patient & Method: A cross-sectional study, Fifty patients were included in the study; They had complained of dysphonia, and the fiber-optic laryngoscopic examination was normal. Videostroboscopy were obtained for all patients to assess vocal fold vibration and seek any abnormal findings. Results: A total of 50 patients were enrolled in this study. Regarding the stroboscopic findings, 42% of the patients were normal, 15 (30%) had early soft singer’s nodules, 6 patients (12%) had intracordal lesions, 4 patients (8%)had vocal cord polypoidal changes, 2 patients (4%) had presbylaryngis, and the other 2 patients (4%) had sulcus vocalis. Conclusion: VLS is beneficial in detecting vocal cord lesions in patients with normal fiber-optic laryngoscopy. A high proportion (more than half) of dysphonic patients with normal fiber-optic laryngoscopy had abnormal findings. Keywords: Stroboscopy, Videolaryngoscopy, Fiberoptic laryngoscopy, Dysphonia.


Author(s):  
Vaibhav Saini ◽  
Nitin Gupta ◽  
Anup Kumar Roy ◽  
Devanshu Kwatra

<p class="abstract">Congenital laryngeal cyst is a rare occurrence. It is an important but rare cause of neonatal stridor and should be kept as a provisional diagnosis after ruling out laryngomalacia. The case study tells us the importance of doing a laryngoscopic examination in every neonate presenting with stridor. The patient in our study underwent endoscopic marsupialization of the cyst which happens to be the treatment of choice in case of a laryngeal cyst.</p><p class="abstract"> </p>


2018 ◽  
Vol 3 (2) ◽  
pp. 48
Author(s):  
Aziah Ab Rani ◽  
Sanjeevan Nadarajah

Tongue pain attributed to lingual neuralgia has been reported following dental and oral surgical procedures. Lingual nerve insult through traction and compression during laryngoscopic examination has been proposed as possible etiology for lingual nerve neuralgia. We report a case of tongue ischemia during laryngoscopic procedure which resulted in lingual neuralgia. We recommend that intermittent release of pressure by relaxing the instrument or gag and monitoring the perfusion state of the tongue will reduce the risk of this lingual neuralgia. KEYWORDS: Lingual neuralgia, Laryngoscopy, Tongue ischaemia


2016 ◽  
Vol 8 (1) ◽  
pp. 54-63 ◽  
Author(s):  
Anirudh Gowd ◽  
Alireza Nazemi ◽  
Jonathan Carmouche ◽  
Todd Albert ◽  
Caleb Behrend

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