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38 Results Found

  • Feature Paper
  • Review
  • Open Access
48 Citations
9,623 Views
18 Pages

Airway Management: The Current Role of Videolaryngoscopy

  • Sophie A. Saul,
  • Patrick A. Ward and
  • Alistair F. McNarry

29 August 2023

Airway management is usually an uncomplicated and safe intervention; however, when problems arise with the primary airway technique, the clinical situation can rapidly deteriorate, resulting in significant patient harm. Videolaryngoscopy has been sho...

  • Article
  • Open Access
14 Citations
4,089 Views
13 Pages

Nasendoscopy to Predict Difficult Videolaryngoscopy: A Multivariable Model Development Study

  • Phillip Brenya Sasu,
  • Jennifer-Isabel Pansa,
  • Rupert Stadlhofer,
  • Viktor Alexander Wünsch,
  • Karolina Loock,
  • Eva Katharina Buscher,
  • André Dankert,
  • Ann-Kathrin Ozga,
  • Christian Zöllner and
  • Martin Petzoldt

12 May 2023

Background: Transnasal videoendoscopy (TVE) is the standard of care when staging pharyngolaryngeal lesions. This prospective study determined if preoperative TVE improves the prediction of difficult videolaryngoscopic intubation in adults with expect...

  • Systematic Review
  • Open Access
16 Citations
3,755 Views
19 Pages

Videolaryngoscopy versus Fiberoptic Bronchoscopy for Awake Tracheal Intubation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

  • Raffaele Merola,
  • Maria Vargas,
  • Annachiara Marra,
  • Pasquale Buonanno,
  • Antonio Coviello,
  • Giuseppe Servillo and
  • Carmine Iacovazzo

29 May 2024

Background: In recent years, videolaryngoscopy has increasingly been utilized as an alternative to fiberoptic bronchoscopy in awake intubation. Nonetheless, it remains uncertain whether videolaryngoscopy represents a viable substitute for fiberoptic...

  • Brief Report
  • Open Access
5 Citations
2,247 Views
7 Pages

19 January 2024

Background: During endotracheal intubation, there is a 10% incidence of difficult laryngoscopy, which may result in serious complications. It is important to obtain as much information about the visibility of laryngeal structures before the patient i...

  • Systematic Review
  • Open Access
6 Citations
2,801 Views
16 Pages

26 October 2022

The use of the Glidescope® videolaryngoscope might improve tracheal intubation performance in clinicians with limited intubation experience, especially during cardiopulmonary resuscitation (CPR). The objective of this systematic review and meta-a...

  • Article
  • Open Access
6 Citations
2,755 Views
16 Pages

27 September 2022

One of the most important challenges in laryngological practice is the early diagnosis of laryngeal cancer. Detection of non-vibrating areas affected by neoplastic lesions of the vocal folds can be crucial in the recognition of early cancerogenous in...

  • Article
  • Open Access
363 Views
14 Pages

8 December 2025

Background/Objectives: Differentiating adductor spasmodic dysphonia (AdSD) from muscle tension dysphonia (MTD) is challenging because their auditory–perceptual features often overlap. We examined whether high-speed videolaryngoscopy (HSV) combi...

  • Case Report
  • Open Access
6 Citations
3,184 Views
16 Pages

22 September 2023

The purpose of this case series report is to demonstrate the current state of the art regarding tracheal intubation of an evoked electromyography-endotracheal tube (EMG-ET tube) for continuous intraoperative recurrent laryngeal nerve monitoring (IONM...

  • Article
  • Open Access
2,448 Views
11 Pages

29 April 2024

Background: The geometry of a laryngoscope’s blade determines the forces acting on the pharyngeal structures to a relevant degree. Knowledge about the force distribution along the blade may prospectively allow for the development of less trauma...

  • Brief Report
  • Open Access
4 Citations
2,959 Views
11 Pages

Direct laryngoscopy and videolaryngoscopy are currently the dominant tools for endotracheal intubation. However, the video-assisted intubating stylet, a type of videolaryngoscopy, has been shown to offer some advantages over these tools, such as rapi...

  • Article
  • Open Access
30 Citations
5,135 Views
9 Pages

Increased First Pass Success with C-MAC Videolaryngoscopy in Prehospital Endotracheal Intubation—A Randomized Controlled Trial

  • Christian Macke,
  • Felix Gralla,
  • Marcel Winkelmann,
  • Jan-Dierk Clausen,
  • Marco Haertle,
  • Christian Krettek and
  • Mohamed Omar

22 August 2020

Endotracheal intubation (ETI) with direct view laryngoscopy (DL) is the gold standard for airway management. Videolaryngoscopy (VL) can improve glottis visualization, thus facilitating ETI. The aim of this monocentric, randomized, prospective study o...

  • Brief Report
  • Open Access
6 Citations
4,962 Views
15 Pages

The Use of the Shikani Video-Assisted Intubating Stylet Technique in Patients with Restricted Neck Mobility

  • Tung-Lin Shih,
  • Ker-Ping Koay,
  • Ching-Yuan Hu,
  • Hsiang-Ning Luk,
  • Jason Zhensheng Qu and
  • Alan Shikani

4 September 2022

Among all the proposed predictors of difficult intubation defined by the intubation difficulty scale, head and neck movement (motility) stands out and plays as a crucial factor in determining the success rate and the degree of ease on endotracheal in...

  • Article
  • Open Access
3 Citations
2,552 Views
12 Pages

Impact of Radiotherapy on Endotracheal Intubation Quality Metrics in Patients with Esophageal Cancer: A Challenge for Advanced Airway Management?

  • Davut D. Uzun,
  • Timo Tryjanowski,
  • Nathalie Arians,
  • Stefan Mohr,
  • Felix C. F. Schmitt,
  • Christoph W. Michalski,
  • Markus A. Weigand,
  • Juergen Debus and
  • Kristin Lang

15 July 2024

(1) Background: Currently, no data are available in the literature investigating the influence of radiotherapy (RT) on endotracheal intubation success in patients with esophageal cancer. This study aims to evaluate the impact of RT on endotracheal in...

  • Article
  • Open Access
1 Citations
2,020 Views
13 Pages

Radiotherapy Effects on Airway Management in Patients with Nasopharyngeal Cancer

  • Davut D. Uzun,
  • Timo N. Zimmermann,
  • Felix C. F. Schmitt,
  • Peter K. Plinkert,
  • Markus A. Weigand,
  • Juergen Debus,
  • Thomas Held and
  • Kristin Uzun-Lang

10 November 2024

Background: At present, there is a paucity of data in the literature pertaining to the impact of radiotherapy (RT) on the success of tracheal intubation in patients with nasopharyngeal cancer (NPC). The aim of this study is to investigate the frequen...

  • Article
  • Open Access
10 Citations
3,709 Views
13 Pages

19 September 2023

Background: Tracheal intubation in critical care is a high-risk procedure requiring significant expertise and airway strategy modification. We hypothesise that awake tracheal intubation is associated with a lower incidence of severe adverse events co...

  • Article
  • Open Access
11 Citations
5,803 Views
13 Pages

Isolated Severe Dysphonia as a Presentation of Post-COVID-19 Syndrome

  • Joanna Jeleniewska,
  • Ewa Niebudek-Bogusz,
  • Jakub Malinowski,
  • Joanna Morawska,
  • Joanna Miłkowska-Dymanowska and
  • Wioletta Pietruszewska

This is the first study assessing the clinical management of severe, isolated dysphonia during post-COVID-19 syndrome. One hundred and fifty-eight subjects met the inclusion criteria for the post-COVID-19 condition as specified by the WHO. Six patien...

  • Review
  • Open Access
2,789 Views
25 Pages

Airway Management in Obstructive Sleep Apnea: A Comprehensive Review of Assessment Strategies, Techniques, and Technological Advances

  • Mario Giuseppe Bellizzi,
  • Annalisa Pace,
  • Giannicola Iannella,
  • Antonino Maniaci,
  • Daniele Salvatore Paternò,
  • Simona Tutino,
  • Massimiliano Sorbello,
  • Salvatore Maria Ronsivalle,
  • Giuseppe Magliulo and
  • Luigi La Via
  • + 9 authors

Background: Airway management in patients with obstructive sleep apnea (OSA) presents unique challenges for anesthesiologists and other airway practitioners. This comprehensive review examines current evidence and clinical practices for managing diff...

  • Article
  • Open Access
12 Citations
3,763 Views
12 Pages

Efficacy and Safety of Video-Laryngoscopy versus Direct Laryngoscopy for Double-Lumen Endotracheal Intubation: A Systematic Review and Meta-Analysis

  • Katarzyna Karczewska,
  • Szymon Bialka,
  • Jacek Smereka,
  • Maciej Cyran,
  • Grazyna Nowak-Starz,
  • Jaroslaw Chmielewski,
  • Michal Pruc,
  • Pawel Wieczorek,
  • Frank William Peacock and
  • Lukasz Szarpak
  • + 1 author

25 November 2021

The available meta-analyses have inconclusively indicated the advantages of video-laryngoscopy (VL) in different clinical situations; therefore, we conducted a systematic review and meta-analysis to determine efficacy outcomes such as successful firs...

  • Article
  • Open Access
10 Citations
3,059 Views
11 Pages

30 June 2021

We hypothesized that external laryngeal manipulation would reduce cervical spine motion during video laryngoscopic intubation under manual in-line stabilization by reducing the force required to lift the videolaryngoscope. In this randomized crossove...

  • Article
  • Open Access
10 Citations
4,216 Views
8 Pages

Videolaryngoscopes may reduce cervical spine movement during tracheal intubation in patients with neck trauma. This manikin study aimed to compare the performance of disposable non-channeled and channeled blades of the King Vision™ videolaryngo...

  • Brief Report
  • Open Access
5 Citations
2,786 Views
12 Pages

Video-Assisted Stylet Intubation with a Plastic Sheet Barrier, a Safe and Simple Technique for Tracheal Intubation of COVID-19 Patients

  • Ching-Hsuan Huang,
  • I-Min Su,
  • Bo-Jyun Jhuang,
  • Hsiang-Ning Luk,
  • Jason Zhensheng Qu and
  • Alan Shikani

As the COVID-19 pandemic evolves, infection with the Omicron variants has become a serious risk to global public health. Anesthesia providers are often called upon for endotracheal intubations for COVID patients. Expedite and safe intubation can save...

  • Review
  • Open Access
2 Citations
3,600 Views
13 Pages

3 July 2025

Background: Airway management in otolaryngology presents unique challenges due to shared airway access, altered anatomy, and specific procedural requirements. This article examines current techniques and oxygenation strategies across various ENT proc...

  • Article
  • Open Access
10 Citations
3,599 Views
11 Pages

29 November 2020

Videolaryngoscopes may improve intubating conditions in obese patients. A total of 110 patients with a body mass index > 35 kg∙m−2 were prospectively randomized to tracheal intubation using non-channeled Glidescope Titanium or channeled King...

  • Article
  • Open Access
946 Views
17 Pages

Assessment of the Interdependencies Between High-Speed Videoendoscopy and Simultaneously Recorded Audio Data in Various Glottal Pathologies

  • Magdalena M. Pietrzak,
  • Wioletta Pietruszewska,
  • Magda Barańska,
  • Aleksander Rycerz,
  • Konrad Stawiski and
  • Ewa Niebudek-Bogusz

Background: This study aimed to investigate the relationships between kymographic parameters derived from high-speed videoendoscopy (HSV) and simultaneously recorded acoustic signals. The research provides insights into the vibratory dynamics of vari...

  • Article
  • Open Access
4 Citations
2,057 Views
18 Pages

Medical image segmentation is crucial for clinical applications, but challenges persist due to noise and variability. In particular, accurate glottis segmentation from high-speed videos is vital for voice research and diagnostics. Manual searching fo...

  • Review
  • Open Access
668 Views
21 Pages

Human Factors in Airway Management: Designing Systems for Safer, Team-Based Care

  • Manuel Á. Gómez-Ríos,
  • Pavel Michalek,
  • Tomasz Gaszyński and
  • André A. J. Van Zundert

14 December 2025

The increasing complexity of airway management, particularly in high-stakes or emergency settings, demands a holistic approach that accounts not only for technical skill but also for the systems in which clinicians operate. Advances in airway devices...

  • Feature Paper
  • Article
  • Open Access
5 Citations
2,856 Views
13 Pages

Glidescope Video Laryngoscopy in Patients with Severely Restricted Mouth Opening—A Pilot Study

  • Zohal Popal,
  • André Dankert,
  • Philip Hilz,
  • Viktor Alexander Wünsch,
  • Jörn Grensemann,
  • Lili Plümer,
  • Lars Nawrath,
  • Linda Krause,
  • Christian Zöllner and
  • Martin Petzoldt

3 August 2023

Background: An inter-incisor gap <3 cm is considered critical for videolaryngoscopy. It is unknown if new generation GlideScope Spectrum™ videolaryngoscopes with low-profile hyperangulated blades might facilitate safe tracheal intubation in...

  • Systematic Review
  • Open Access
8 Citations
3,573 Views
11 Pages

29 April 2022

Background: In this study, it was shown that the routine use of McGrath videolaryngoscopy may improve intubation success rates. The benefits to using a videolaryngoscope in nasotracheal intubation were also demonstrated. However, no solid evidence co...

  • Brief Report
  • Open Access
10 Citations
7,229 Views
12 Pages

30 October 2022

Direct laryngoscopy (DL) and videolaryngoscopy (VL) have been the most commonly used airway management modalities in the last several decades. Meanwhile, various optional airway tools (e.g., supraglottic devices, fiberoptic bronchoscopes) have been u...

  • Communication
  • Open Access
1 Citations
2,786 Views
6 Pages

Diagnosis of Laryngeal Pemphigus Vulgaris Can Be Facilitated Using Advanced Endoscopic Methods

  • Lucia Staníková,
  • Martin Formánek,
  • Pavel Hurník,
  • Peter Kántor,
  • Pavel Komínek and
  • Karol Zeleník

Background: Isolated laryngeal pemphigus vulgaris (LPV) is rare; however, early diagnosis is crucial in determining its course and prognosis. This paper aims to describe mucosal vascular changes typical for LPV using advanced endoscopic methods, whic...

  • Systematic Review
  • Open Access
5 Citations
3,885 Views
11 Pages

Comparison of McGrath Videolaryngoscope versus Macintosh Laryngoscope in Tracheal Intubation: An Updated Systematic Review

  • Pasquale Sansone,
  • Luca Gregorio Giaccari,
  • Antonio Bonomo,
  • Francesca Gargano,
  • Caterina Aurilio,
  • Francesco Coppolino,
  • Maria Beatrice Passavanti,
  • Vincenzo Pota and
  • Maria Caterina Pace

24 September 2023

(1) Background: In the last few years, many randomized controlled trials (RCTs) have compared direct Macintosh laryngoscopy with McGrath videolaryngoscopy in order to assess the potential benefits of the latter; the results were sometimes controversi...

  • Article
  • Open Access
13 Citations
4,362 Views
10 Pages

Direct vs. Video-Laryngoscopy for Intubation by Paramedics of Simulated COVID-19 Patients under Cardiopulmonary Resuscitation: A Randomized Crossover Trial

  • Leszek Gadek,
  • Lukasz Szarpak,
  • Lars Konge,
  • Marek Dabrowski,
  • Dominika Telecka-Gadek,
  • Maciej Maslanka,
  • Wiktoria Laura Drela,
  • Marta Jachowicz,
  • Lukasz Iskrzycki and
  • Jacek Smereka
  • + 2 authors

8 December 2021

A safe way of securing the airway with an endotracheal tube is one of the priorities of an advanced cardiovascular life support algorithm for suspected or confirmed COVID-19 patients. The aim of this study was to compare intubation success rates (ISR...

  • Article
  • Open Access
1,272 Views
10 Pages

Articulating Video Stylets in the Setting of Simulated Traumatic Cervical Spine Injury: A Comparison with Four Other Devices and Approaches to Endotracheal Intubation

  • Federica Merola,
  • Simone Messina,
  • Cristina Santonocito,
  • Marco Sanfilippo,
  • Giulia Sanfilippo,
  • Federica Lombardo,
  • Giovanni Schembari,
  • Paolo Murabito,
  • Francesca Rubulotta and
  • Filippo Sanfilippo

19 December 2024

Background: Simulation offers the opportunity to train healthcare professionals in complex scenarios, such as those with as traumatized patients. Methods: We conducted an observational cross-sectional research simulating trauma with cervical immobili...

  • Article
  • Open Access
4 Citations
3,117 Views
15 Pages

High-Speed Videoendoscopy Enhances the Objective Assessment of Glottic Organic Lesions: A Case-Control Study with Multivariable Data-Mining Model Development

  • Jakub Malinowski,
  • Wioletta Pietruszewska,
  • Konrad Stawiski,
  • Magdalena M. Pietrzak,
  • Magda Barańska,
  • Aleksander Rycerz and
  • Ewa Niebudek-Bogusz

22 July 2023

The aim of the study was to utilize a quantitative assessment of the vibratory characteristics of vocal folds in diagnosing benign and malignant lesions of the glottis using high-speed videolaryngoscopy (HSV). Methods: Case-control study including 10...

  • Article
  • Open Access
5 Citations
4,823 Views
9 Pages

28 December 2023

Background and Objective: Placing the laryngoscope blade directly under the epiglottis (known as the direct view (DV) method) during videolaryngoscopy offers a superior view of the glottis when compared to the indirect method of lifting the epiglotti...

  • Article
  • Open Access
1 Citations
2,408 Views
12 Pages

Pre- and Postoperative Ultrasound and MRI Examinations in Assessing Vocal Folds in Patients with Goiter

  • Magdalena Derlatka-Kochel,
  • Paweł Kumoniewski,
  • Marcin Majos,
  • Kamil Ludwisiak,
  • Lech Pomorski and
  • Agata Majos

Aim of the study: To determine the value of dynamic examinations ultrasound (US) and MRI in the 1.5T field in the assessment of the mobility of vocal folds (VF) in comparison to laryngoscopy in patients with thyroid gland resection. Materials and met...

  • Article
  • Open Access
4 Citations
4,872 Views
14 Pages

Anaesthesia Management for Giant Intraabdominal Tumours: A Case Series Study

  • Olga Grăjdieru,
  • Cristina Petrișor,
  • Constantin Bodolea,
  • Ciprian Tomuleasa and
  • Cătălin Constantinescu

26 February 2024

Background: Due to a lack of randomised controlled trials and guidelines, and only case reports being available in the literature, there is no consensus on how to approach anaesthetic management in patients with giant intraabdominal tumours. Methods:...

  • Article
  • Open Access
6 Citations
2,991 Views
10 Pages

26 September 2022

The aim of this study was to evaluate the diagnostic accuracy of a neuromonitoring protocol—the Abu Dhabi Neural Mapping protocol (ADNM)—using a new device, Nim-Vital™, during minimally invasive thyroidectomy in the early identifica...