Direct laryngoscopyTracheal intubationIntubationLarynxLaryngoscopeMirror LaryngoscopyVisualizationProcedureAnesthesiaIndirectContinuous laryngoscopyConventional laryngoscopyLaryngoscopesUnderwentLaryngeal DiseasesEndoscopyBiopsyRigidMinimallyUpper airwayFlexibleAirway managementPatientsPharynxThroat1992ExaminationBladeEvaluateTypicallyFacilitateHealthcareSurgeryPatient
Direct laryngoscopy20
- In 1913, Chevalier Jackson was the first to report a high rate of success for the use of direct laryngoscopy as a means to intubate the trachea. (wikipedia.org)
- Janeway was thus instrumental in popularizing the widespread use of direct laryngoscopy and tracheal intubation in the practice of anesthesiology. (wikipedia.org)
- Although research has shown that video laryngoscopy improves glottic visualization during elective surgery in the operating room, direct laryngoscopy is routinely used to perform uncomplicated endotracheal intubation outside the operating room. (medscape.com)
- The researchers compared video with direct laryngoscopy in a prospective randomized controlled trial conducted at an 856-bed medical center with a closed 16-bed medical intensive care unit. (medscape.com)
- In a direct laryngoscopy , the doctor can use different types of laryngoscopes, which are long, thin instruments with a light and a lens or small video camera on the end. (cancer.org)
- Previous studies suggest improved intubation success using video laryngoscopy (VL) vs direct laryngoscopy (DL), yet recent randomized trials have not shown clear benefit of one method over the other. (medscape.com)
- By incorporating a Macintosh blade, i-view™ can also be used for direct laryngoscopy and the technique for insertion is more familiar and instinctive than for devices with a hyper-angulated blade. (intersurgical.com)
- Direct laryngoscopy allows visualization of the larynx by the use of a fiberoptic endoscope or laryngoscope passed through the mouth or nose and pharynx and larynx. (nursingpath.in)
- Direct laryngoscopy was done as a diagnostic approach in 75 % of patients and in 25 % it was performed as a therapeutic procedure. (medcraveebooks.com)
- the diagnostic accuracy was 87% by comparing direct laryngoscopy findings and histological diagnosis. (medcraveebooks.com)
- Direct laryngoscopy was difficult in three patients. (medcraveebooks.com)
- Moreover, laryngospasm was significantly higher among patients underwent direct laryngoscopy with other procedures "than those underwent direct laryngoscopy alone. (medcraveebooks.com)
- Comparison of GlideScope Video Laryngoscopy and Direct Laryngoscopy for Tracheal Intubation in Neonates. (qxmd.com)
- Tracheal intubation (direct laryngoscopy). (medscape.com)
- A study by Blair et al determined that video laryngoscopy significantly improved glottic exposure compared with direct laryngoscopy (97% Cormack-Lehane grade I or II vs 51%) in simulated difficult airway scenarios (ie, cervical spine immobilization and trismus) using medium-fidelity human simulators. (medscape.com)
- In this day and age with video laryngoscopy (VL) rapidly becoming more freely available for orotracheal intubation (OTI) one might ask if there is still a need for a chapter on direct laryngoscopy (DL). (mhmedical.com)
- What Is the History and Evolution of Direct Laryngoscopy? (mhmedical.com)
- Introduction: Our objective is to evaluate the resident learning curves for direct laryngoscopy (DL) and GlideScope® video laryngoscopy (GVL) over the course of an emergency medicine (EM) residency training program. (arizona.edu)
- What are the differences in technique between video and direct laryngoscopy? (emdocs.net)
- 6. [Direct laryngoscopy and microlaryngoscopy under anesthesia]. (nih.gov)
Tracheal intubation6
- Laryngoscopy may be performed to facilitate tracheal intubation during general anaesthesia or cardiopulmonary resuscitation or for surgical procedures on the larynx or other parts of the upper tracheobronchial tree. (wikipedia.org)
- Predicting difficult laryngoscopy for tracheal intubation: an approach to airway assessment. (nih.gov)
- Laryngoscopy and tracheal Intubation are invariably associated with certain stress responses due to the sympatho-adrenal stimulation. (ijclinicaltrials.com)
- We therefore, planned this comparative study to evaluate and compare the efficacy of intravenous magnesium sulphate (30 mg/kg) versus sublingual nitroglycerine spray (0.4 mg/spray) in attenuating the presser response to Laryngoscopy and Tracheal Intubation. (ijclinicaltrials.com)
- VandenBerg AA, Halliday EM, Soomro NA, Rasheed A, Baloch M. Reducing cardiovascular responses to laryngoscopy and tracheal intubation: A comparison of equipotent doses of tramadol, nalbuphine and pethidine, with placebo. (ijclinicaltrials.com)
- Background: Blood pressure and heart rate elevation during laryngoscopy and tracheal intubation may cause serious medical problems ex. (medicopublication.com)
Intubation15
- This procedure is most often employed by anaesthetists for endotracheal intubation under general anaesthesia, but also in direct diagnostic laryngoscopy with biopsy. (wikipedia.org)
- [ 13-17 ] Video laryngoscopy has become increasingly used in ED intubations, and variations in VL design (hyperangulated vs standard geometry blade shape) can affect the mechanics of intubation and may improve first-pass success (FPS). (medscape.com)
- There is an excellent repository of laryngoscopy and intubation material prepared for #SMACCdub on TheSharpEnd. (openairway.org)
- Video laryngoscopy is the premise of fiberoptic intubation. (medscape.com)
- Both nitroglycerine spray and lignocaine spray attenuate the hemodynamic changes during laryngoscopy and intubation. (anesthesiologypaper.com)
- Intravenous magnesium or sublingual nitroglycerine pre-treatment is found to be effective in attenuating the presser response to laryngoscopy and intubation. (ijclinicaltrials.com)
- However, both the drugs can significantly control the hypertensive response after laryngoscopy and intubation. (ijclinicaltrials.com)
- Bruder N, Ortega D Granthil C. Consequences and prevention methods of hemodynamic changes during laryngoscopy and intubation. (ijclinicaltrials.com)
- Mitra S. Blunting of haemodynamic responses to laryngoscopy and intubation- A review of methods. (ijclinicaltrials.com)
- Controlling the hemodynamic response to Laryngoscopy and Endotracheal Intubation. (ijclinicaltrials.com)
- The aim of our study among 189 patients enrolled is to correlate alveolar gap and maximum cleft width measurements as predictors of difficult laryngoscopy and intubation in infants with unilateral complete cleft lip/palate aging from 1 to 6 months. (springeropen.com)
- Alveolar cleft and maximum cleft width can be used as predictors for anticipation of difficult laryngoscopy and intubation infant patients with unilateral complete cleft lip and palate, while body weight ≤ 5.75 kg increases the risk more than twice. (springeropen.com)
- Difficult intubation is the main concern in anesthesia practice, especially that early surgical repair starts after 1 month of age, and the pediatric airway combined with cleft lip and palate anomaly themselves may further increase difficulty in laryngoscopy and intubation (Liau et al. (springeropen.com)
- Also various accessories such as bougie, prism, angle adaptor and mirrors as well as various methods of laryngoscopy such as modified straight blade laryngoscopes were tried to overcome the problem of difficult intubation. (ispub.com)
- Our study is aimed at finding out some alternative and effective methods of laryngoscopy for glottic visualization and intubation .Our study compared the Cormack Lehane grade, head extension angle, laryngoscope blade levering motion angle [ LBLM ] and pressor response with Macintosh, McCoy and Balloon Laryngoscopy in Neutral and Head Extension position. (ispub.com)
Larynx15
- Laryngoscopy (/ˌlærɪŋˈɡɒskəpi/) is endoscopy of the larynx, a part of the throat. (wikipedia.org)
- Laryngoscopy [lair-in-GAHS-kuh-pee]: procedure used to see, directly or indirectly, the vocal folds (formerly known as vocal cords) and neighboring tissue in the larynx (voice box) or other parts of the throat. (nih.gov)
- Laryngoscopy is a procedure a doctor uses to look at the larynx (voice box), including the vocal cords, as well as nearby structures like the back of the throat. (cancer.org)
- Bullard laryngoscopy allows visualization of the larynx without requiring alignment of the pharyngeal, laryngeal, and oral axes. (medscape.com)
- Laryngoscopy is a procedure whereby the airway and the passage into the airway (the glottis) is visualized or exposed to provide a route for the administration of anesthetic gases, introduce an endotracheal tube for securing the airway, allow a detailed examination of the larynx and its structures, or perform minor endolaryngeal procedures (eg, obtaining tissue specimens for biopsy). (medscape.com)
- Mirror (indirect) laryngoscopy is viewing of the pharynx and larynx using a small, curved mirror. (msdmanuals.com)
- Mirror laryngoscopy is typically done to evaluate symptoms in the pharynx and larynx. (msdmanuals.com)
- How To Do Flexible Laryngoscopy Flexible laryngoscopy is viewing of the pharynx and larynx using a flexible laryngoscope (also called a nasopharyngolaryngoscope). (msdmanuals.com)
- Mirror laryngoscopy provides only a limited view of the subglottic larynx and proximal trachea. (msdmanuals.com)
- To examine the larynx when indirect laryngoscopy is inadequate. (nursingpath.in)
- Video laryngoscopy is a form of indirect laryngoscopy in which the clinician does not directly view the larynx. (medscape.com)
- A rigid laryngoscope accompanied by video laryngoscopy, such as the GlideScope, has been shown to improve the view of the larynx as compared to conventional laryngoscopy. (medscape.com)
- Laryngoscopy is a crucial procedure used by doctors and medical professionals to examine the larynx or voice box. (connonc.com)
- Video laryngoscopy images of patient larynx and pharynx in study of pharyngeal co-infections with monkeypox virus and group A Streptococcus , United States, 2022. (cdc.gov)
- Adjustments of non-invasive ventilation and mechanically assisted cough by combining ultrasound imaging of the larynx with transnasal fibre-optic laryngoscopy: A protocol for an experimental study. (uib.no)
Laryngoscope8
- Bullard laryngoscopy uses a rigid fiberoptic laryngoscope that was designed for use with patients who are difficult to intubate. (medscape.com)
- The Bullard laryngoscope refined manipulation and visualization in the field of laryngoscopy. (medscape.com)
- This retraction of the epiglottis is facilitated by laryngoscopy with the help of the blade of the laryngoscope. (medscape.com)
- A laryngoscopy investigation is an examination of your throat using a thin tube called a laryngoscope, which has a tiny light and lens on the tip. (spirehealthcare.com)
- i-view™ is a single use, fully disposable video laryngoscope providing the option of video laryngoscopy wherever you might need to intubate. (intersurgical.com)
- Laryngoscopy was carried out using a Macintosh no.3 (15 patients) or 4 (15 patients) or McCoy's no. 3 (15 patients) or No. 4 (15 patients) or Balloon laryngoscope (R1L2) no. 3 (15 patients) or 4 (15 patients) or Balloon laryngoscope (L1R2) no. 3 (15 patients) or 4 (15 patients). (ispub.com)
- McCoy's blade was superior for glottic visualization followed by balloon laryngoscope blade pressure response was significant in all approaches of laryngoscopy. (ispub.com)
- Various methods such as use of angulated laryngoscope with prism, left molar technique of laryngoscopy using infant size blade, paraglossal straight blade laryngoscopy 1 were tried in the past. (ispub.com)
Mirror Laryngoscopy1
- Following the development of mirror laryngoscopy in the 1800s by Garcia, Tuerck, and Czermak, 2 Kirstein reported the first use of DL in 1895. (mhmedical.com)
Visualization3
- According to the American Academy of Otolaryngology Head and Neck Surgery, a child should be referred for a laryngoscopy (visualization of the vocal folds) if hoarseness lasts 4 weeks. (healthychildren.org)
- The McCoy's blade gives better glottic visualization on laryngoscopy than other laryngoscopes. (ispub.com)
- In balloon laryngoscopy, L1R2 group performed slightly better than R1L2 in glottic visualization. (ispub.com)
Procedure2
- A laryngoscopy is a transnasal (through the nose) procedure. (healthychildren.org)
- Transnasal flexible laryngoscopy is considered an aerosol generating procedure. (cdc.gov)
Anesthesia2
- Propofol and remifentanil intravenous combination is one popular form of total intravenous anesthesia (TIVA) in mainstream clinical practice, but it has rarely been applied to a rat model for laryngoscopy and laryngeal electromyography (LEMG). (biomedcentral.com)
- Sprague Dawley rats were subjected to either inhalational anesthesia (IA) (isoflurane) or TIVA (propofol and remifentanil) and underwent laryngoscopy and LEMG. (biomedcentral.com)
Indirect2
- citation needed] Indirect laryngoscopy is performed whenever the provider visualizes the patient's vocal cords by a means other than obtaining a direct line of sight (e.g. a mirror). (wikipedia.org)
- For an indirect laryngoscopy , the doctor aims a light at the back of the throat, usually by wearing headgear that has a bright light attached, and uses a small, tilted mirror held at the back of the throat to see the vocal cords. (cancer.org)
Continuous laryngoscopy3
- EILO was investigated using continuous laryngoscopy during exercise. (bmj.com)
- Reliability of maximum oxygen uptake in cardiopulmonary exercise testing with continuous laryngoscopy. (uib.no)
- Changes in pulmonary function and feasibility of portable continuous laryngoscopy during maximal uphill running. (uib.no)
Conventional laryngoscopy1
- Bullard laryngoscopy causes less cervical spine movement than conventional laryngoscopy. (medscape.com)
Laryngoscopes1
- The first generation of laryngoscopes have a straight (Miller) or a curved (Mackintosh) blade, which is adequate for performing routine laryngoscopy in a patient. (medscape.com)
Underwent1
- These include large- and small-diameter tubes localized in the supraglottic, subglottic, or transtracheal region.Material/Methods:We report our clinical experience with the use of the Benjet tube on 25 patients (23-64 years of age), American Society of Anesthesiologists physical status I and II, who underwent operative laryngoscopy. (medscimonit.com)
Laryngeal Diseases1
- 1. [Examination and treatment of laryngeal diseases by direct microscopic laryngoscopy]. (nih.gov)
Endoscopy1
- His Chest X-ray, UGI Endoscopy and Laryngoscopy were fine. (cancer.org)
Biopsy1
- Laryngoscopy can be used to take biopsy samples of the vocal cords or nearby parts of the throat (to find out if an abnormal area is cancer, for example). (cancer.org)
Rigid2
- Video laryngoscopy is also used with rigid transoral laryngoscopy. (medscape.com)
- The primary outcome was a complete minimally interrupted rigid laryngoscopy and obtaining reproducible motor unit potentials from the posterior cricoarytenoid muscles. (biomedcentral.com)
Minimally1
- Our hypothesis is that TIVA allows a minimally morbid, and feasible laryngoscopy and LEMG. (biomedcentral.com)
Upper airway1
- Laryngoscopy can be performed to evaluate for foreign body or other obstruction in the upper airway. (medscape.com)
Flexible2
- Flexible laryngoscopy is generally done to evaluate symptoms. (msdmanuals.com)
- Flexible laryngoscopy showed ulcerative, vesicular lesions on the epiglottis. (cdc.gov)
Airway management1
- If laryngoscopy is essential, it should be done in the controlled setting of an operating room with a person skilled at difficult airway management (including surgical techniques) present. (msdmanuals.com)
Patients3
- Bullard laryngoscopy has distinct advantages in patients who are difficult to intubate, have limited or undesirable head and neck movements, have limited mouth openings, have facial fractures, or are morbidly obese. (medscape.com)
- Berger-Meditec's technology streamlines the laryngoscopy process, saving valuable time for both medical professionals and patients. (connonc.com)
- Because repeated laryngoscopies could increase intracranial and arterial blood pressure through sympathetic stimulation, we excluded patients with poor physical condition, hypertension, Ischemic heart disease, raised intracranial tension and respiratory distress. (ispub.com)
Pharynx1
- Video laryngoscopy showed edema and erythema of the pharynx, uvula, and epiglottis and multiple ulcers within the pharynx ( Figure 2 ). (cdc.gov)
Throat2
- Laryngoscopy can be used to treat some problems in the vocal cords or throat. (cancer.org)
- One form of laryngoscopy allows your surgeon to examine your throat, take a tissue sample or give treatment at the same time. (spirehealthcare.com)
19921
- Butler, P.J. and Dhara, S.S. (1992) Prediction of Difficult Laryngoscopy An Assessment of the Thyromental Distance and Mallampati Predictive Tests. (scirp.org)
Examination1
- The breakthrough advancements made by Berger-Meditec in laryngoscopy technology have ensured that doctors have access to state-of-the-art equipment that delivers unparalleled precision and clarity during the examination process. (connonc.com)
Blade1
- The best glottic view was recorded for each approach with and without OELM in case of Macintosh or with and without lever activation in case of the McCoy's blade or with and without inflation of balloon in Balloon laryngoscopy. (ispub.com)
Evaluate1
- Postexercise laryngoscopy can be used to evaluate for vocal cord dysfunction, a condition often mistaken for EIA. (medscape.com)
Typically1
- This is what typically happens before, during, and after a laryngoscopy. (cancer.org)
Facilitate1
- 1 Allowing other members of the team to view laryngoscopy may also facilitate better team dynamics and permit improved head or cricoid manipulation by assistants if necessary. (emdocs.net)
Healthcare2
- Welcome to an in-depth exploration of the significance of laryngoscopy in modern healthcare, and how Berger-Meditec, a well-established company in the domains of Doctors, Health & Medical, and Medical Centers, is playing a pivotal role in revolutionizing medical care through its cutting-edge laryngoscopy technology. (connonc.com)
- In a rapidly evolving healthcare landscape, it is critical for doctors and medical centers to invest in state-of-the-art technologies such as Berger-Meditec's laryngoscopy equipment. (connonc.com)
Surgery1
- 15. Microscopic laryngoscopy and laryngeal surgery. (nih.gov)
Patient3
- However, Dr. Ortiz wondered whether video laryngoscopy and other technology-based training procedures are the most beneficial to the patient. (medscape.com)
- However, certain characteristics of a patient or a clinical situation may render laryngoscopy cumbersome or even hazardous. (medscape.com)
- A negative pressure face shield (NPFS) was developed to control aerosol from the patient during laryngoscopy. (cdc.gov)