Complications with Supraglottic Airways | Anesthesiology ...- disposable laryngeal mask airway lma edema causes ,Ramachandran et al. 1report that the incidence of failure of the LMA Unique TM (defined as an airway event requiring removal of the device and subsequent tracheal intubation) was 1.1% (170/15,795 patients). Significant airway complications (such as hypoxia or pulmonary aspiration) occurred in 106 of these 170 patients (62%). Causes of failure included insufficient ventilation because of gas ...A clinical evaluation of four disposable laryngeal masks ...Nov 01, 2008·The main difference in frontal view is the presence of epiglottic bars only in the Laryngeal Mask Airway (LMA) Unique. Download : Download high-res image (414KB) Download : Download full-size image; Fig. 3. The tubing of the Soft Seal is wider than the other evaluated disposable laryngeal masks, and it forms a deeper bowl in its union with the ...



How To Insert a Laryngeal Mask Airway - Critical Care ...

The laryngeal mask airway (LMA) is a commonly used supraglottic airway. The LMA is an orally introduced supraglottic airway tube with a cuffed mask at one end that forms a low-pressure seal around the laryngeal inlet. LMA ventilation has several advantages over other methods.

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Acute unilateral submandibular gland swelling associated ...

The laryngeal mask airway (LMA) has revolutionised airway ... with no airway compromise. The swelling was non-pulsatile and of normal colour and ... compared to the disposable laryngeal mask.

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Laryngospasm as a Cause of Unsuccessful Placement of ...

Keywords: Laryngeal mask airway, laryngospasm, LMA ProSeal, unsuccessful placement of LMA ProSeal. Laryngospasm as a Cause of Unsuccessful Placement of Laryngeal Mask Airway ProSeal: A Case Report Geetanjali T. Chilkoti, MD Medha Mohta, MD Sai Janani, MD L aryngospasm is a complication that can be encountered following placement of a laryngeal ...

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The ProSeal LMA does not cause laryngeal edema [3]

The ProSeal LMA does not cause laryngeal edema [3] ... the usefulness of the ProSeal laryngeal mask airway as a rescue airway in the event of difficult or failed intubation has been recognised in ...

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A clinical evaluation of four disposable laryngeal masks ...

Nov 01, 2008·The main difference in frontal view is the presence of epiglottic bars only in the Laryngeal Mask Airway (LMA) Unique. Download : Download high-res image (414KB) Download : Download full-size image; Fig. 3. The tubing of the Soft Seal is wider than the other evaluated disposable laryngeal masks, and it forms a deeper bowl in its union with the ...

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(PDF) Negative pressure pulmonary oedema following use of ...

Laryngeal Mask and Pulmonary Edema. ... An analysis of 1500 laryngeal mask airway uses by one anaesthetist using the standard insertion technique was conducted to determine successful insertion ...

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Laryngospasm as a Cause of Unsuccessful Placement of ...

Keywords: Laryngeal mask airway, laryngospasm, LMA ProSeal, unsuccessful placement of LMA ProSeal. Laryngospasm as a Cause of Unsuccessful Placement of Laryngeal Mask Airway ProSeal: A Case Report Geetanjali T. Chilkoti, MD Medha Mohta, MD Sai Janani, MD L aryngospasm is a complication that can be encountered following placement of a laryngeal ...

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Laryngeal Tube - an overview | ScienceDirect Topics

Andreas R. Thierbach, Michael F. Murphy, in Benumof's Airway Management (Second Edition), 2007. 4. Laryngeal Tube and Laryngeal Tube-S. The laryngeal tube (LT) is a relatively new, multiuse, supralaryngeal device for airway management (Fig. 31-4).Its oropharyngeal and esophageal soft silicon cuffs are connected and can be inflated using a single pilot tube.

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Postoperative management of the difficult airway | BJA ...

Laryngeal mask airway In this technique, the tracheal tube is replaced with a laryngeal mask airway (LMA), which allows patency of the upper airway to be maintained. It is a useful technique as it allows a smoother emergence from anaesthesia, potentially reducing coughing and associated increased venous pressure, which may disrupt the surgical ...

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Successful Use of Laryngeal Mask Airway for a Patient with ...

On the second anesthetic course, we tried tracheal intubation, however, the distance from the vocal cord to the tumor was still short for the cuff inflation. The inflation of the cuff could cause an edema of the vocal cord. The decision was made to use a laryngeal mask airway (#3) with controlled ventilation.

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A clinical evaluation of four disposable laryngeal masks ...

Nov 01, 2008·The main difference in frontal view is the presence of epiglottic bars only in the Laryngeal Mask Airway (LMA) Unique. Download : Download high-res image (414KB) Download : Download full-size image; Fig. 3. The tubing of the Soft Seal is wider than the other evaluated disposable laryngeal masks, and it forms a deeper bowl in its union with the ...

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Comparison of Three Disposable Extraglottic Airway Devices ...

TO accommodate concerns about disease transmission and the costs of cleaning and sterilization of reusable laryngeal masks,1 a wide variety of extraglottic airway devices (EADs) have recently become available.2 Most of these devices are classified as orally inserted hypopharyngeal airways: Some form a seal around the glottic inlet, like the laryngeal mask airway (LMA), whereas others form a ...

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What Is a Laryngeal Mask Airway (LMA) Used For?

Jul 17, 2020·A laryngeal mask airway (LMA) is a device inserted into the area behind the mouth and nose, connecting them to the food pipe (the pharynx) to allow ventilation, oxygenation, and administration of anesthetic gases, without the need for inserting a tube in the windpipe (endotracheal intubation).. It is a supraglottic airway device, which means that it stays above the vocal cords and does not ...

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Complications Related to Laryngeal Mask Airway Use and a ...

Complications Related to Laryngeal Mask Airway Use and a Postoperative Diagnosis of Reinke Edema: A Case Study LCDR Danielle K. Cuevas, DNP, CRNA, NC, USN CDR Raymond Bonds, DNP, CRNA, CHSE, NC, USN CDR Angela Powell, MD, MC, USN T he use of a supraglottic airway device such as a laryngeal mask airway (LMA) is an alternative

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Unusual bulging (ballooning) of the laryngeal mask airway ...

INTRODUCTION. Laryngeal mask airway (LMA) has been universally used either as primary or rescue airway devices. Although it is relatively safe and effective as a supraglottic airway device, there are few reports of its complications mostly related to its cuff volume and pressure or its malposition.

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Successful Use of Laryngeal Mask Airway for a Patient with ...

On the second anesthetic course, we tried tracheal intubation, however, the distance from the vocal cord to the tumor was still short for the cuff inflation. The inflation of the cuff could cause an edema of the vocal cord. The decision was made to use a laryngeal mask airway (#3) with controlled ventilation.

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Acute unilateral submandibular gland swelling associated ...

The laryngeal mask airway (LMA) has revolutionised airway ... with no airway compromise. The swelling was non-pulsatile and of normal colour and ... compared to the disposable laryngeal mask.

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Laryngeal Mask Airway - an overview | ScienceDirect Topics

The laryngeal mask airway (LMA North America, San Diego), introduced in 1983 and approved for use in 1991 by the U.S. Food and Drug Administration (FDA), is a standard part of the ASA DA algorithm. 1,47 Pediatric versions of the LMA Classic, as well as the disposable LMA, are available for use and are part of the pediatric DA algorithm, as ...

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Airway Management by Laryngeal Mask Airways for Cervical ...

We examined the feasibility of using SADs (LMA® masks) for elective and emergency airway management in 10 adult patients scheduled for cervical tracheal resection and reconstruction. There were no intra- or postoperative complications related to anesthetic management, apart from transient hypercarbia during jet ventilation.

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The ProSeal LMA does not cause laryngeal edema [3]

The ProSeal LMA does not cause laryngeal edema [3] ... the usefulness of the ProSeal laryngeal mask airway as a rescue airway in the event of difficult or failed intubation has been recognised in ...

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(PDF) Comparative Life Cycle Assessment of Disposable and ...

A disposable (polyvinyl chloride) laryngeal mask airway (LMA) with dimensions identical to, but physical properties different from (stiffer tube/thicker cuff), the reusable (silicone) LMA has ...

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(PDF) Negative pressure pulmonary oedema following use of ...

Laryngeal Mask and Pulmonary Edema. ... An analysis of 1500 laryngeal mask airway uses by one anaesthetist using the standard insertion technique was conducted to determine successful insertion ...

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How To Insert a Laryngeal Mask Airway - Critical Care ...

The laryngeal mask airway (LMA) is a commonly used supraglottic airway. The LMA is an orally introduced supraglottic airway tube with a cuffed mask at one end that forms a low-pressure seal around the laryngeal inlet. LMA ventilation has several advantages over other methods.

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(PDF) Biting the laryngeal mask: An unusual cause of ...

To describe negative pressure injury occurring during the use of a laryngeal mask airway (LMA) in which airway bleeding rather than pulmonary oedema was the major complication.

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