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Aug 05 2021· The use of regional anesthesia may avoid the need for general anesthesia airway management and the associated risk of aerosolization of airway secretions. However many COVID-19 patients are anticoagulated which may affect the timing of or decision to use neuraxial anesthesia or deep peripheral nerve blocks.
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Airway Management for General Anesthesia General anesthesia is a state of deep sleep or unconsciousness during which the patient has no awareness or sensation. While it is possible for a person to maintain spontaneous respirations (breathe on their own) in this state many cannot do so reliably and require support by their anesthesiologist.
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(See "Airway management for induction of general anesthesia" and "Direct laryngoscopy and endotracheal intubation in adults" and "Approach to the difficult airway in adults outside the operating room" and "Supraglottic devices (including laryngeal mask airways) for airway management for anesthesia in adults".)
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Nov 17 2021· The American Society of Anesthesiologists (ASA) just published a 2022 update on their ASA Difficult Airway Algorithm Guidelines.The 2022 document is a revision of the 2013 publication “Practice guidelines for management of the difficult airway: A report by the American Society of Anesthesiologists Task Force on Management of the Difficult Airway.
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pine endotracheal intubation on respiratory complications and airway pres-sure of general anesthesia and to provide guidance for clinical application. Methods: Seventy-two children who received oral treatment under general anesthesia from November 2020 to November 2021 in Yantai Stomatological
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Non-invasive positive pressure ventilation has attracted increasing attention for air management in general anesthesia. This work proposes a novel robot equipped with two snake arms and a mask-fastening mechanism to facilitate trachea airway management for anesthesia as well as deep sedation and to improve surgical outcomes.
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Dec 20 2021· Request PDF | Features of new vision-incorporated third-generation video laryngeal mask airways | Numerous studies have shown that blindly inserted supraglottic airway devices (SADs) are sub
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Laryngeal mask airway is a supraglottic airway device developed by Archie Brain M.D. and introduced into clinical practice in 1988. Dr. Brain described the device as “an alternative to either the endotracheal tube or the face-mask with either spontaneous or positive pressure ventilation. The dual-lumen laryngeal mask airway is designed with
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(See "Airway management for induction of general anesthesia" and "Direct laryngoscopy and endotracheal intubation in adults" and "Approach to the difficult airway in adults outside the operating room" and "Supraglottic devices (including laryngeal mask airways) for airway management for anesthesia in adults".)
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Airway management is a major factor underlying morbidity and mortality related to anesthesia in the morbidly obese population. Thus a body mass index (BMI) >26 kg/m 2 results in a 3-fold increase in difficult ventilation via a mask and in a 10-fold increased incidence of difficult endotracheal intubation .Inability to maintain a patent airway can be problematic in the obese …
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Oct 21 2019· Difficult airway algorithm. SGA Supraglottic airway. ∗ Confirm ventilation tracheal intubation or SGA placement with exhaled CO 2 . a Other options include (but not limited to): surgery utilizing face mask or supraglottic airway (SGA) anesthesia (e.g. LMA ILMA laryngeal tube) local anesthesia infiltration or regional nerve blockade. Pursuit of these options usually …
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Jul 30 2020· Effective mask ventilation (MV) is essential for safe airway management during general anesthesia (GA). MV is a fundamental airway management skill for providing oxygen to a conscious obtunded or unconscious patient and can be lifesaving in situations where the placement of a secure airway device proves challenging.
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General anesthesia is administered by injection either through an intravenous line (IV) inhalation via a breathing mask airway device or tube or sometimes a combination of these. This type of anesthesia may inhibit or stop your breathing and may requires intubation (placement of a breathing tube) or placement of an airway device to assist
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Keywords: Cesarean section general anesthesia (GA) ProSeal laryngeal mask airway (PLMA) How to cite this article: Saini S Ahuja S Guleria K. To evaluate the use of ProSeal laryngeal mask airway in patients undergoing elective lower segment cesarean section under general anesthesia: A prospective randomized controlled study.
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Supraglottic Airway (SGA) (E.g. Laryngeal Mask Airway) The supraglottic airway or SGA is plastic tube with a large cuff that is placed into the back of the throat and is positioned above the opening to the trachea (windpipe). This is an alternative to an endotracheal tube and can be used in certain situations.
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general anesthesia with a laryngeal mask airway. Outcomes included the ability to successfully place a laryngeal mask airway ease and time of insertion abil-ity to ventilate hypoxemia presence of laryngospasm/ bronchospasm and/or evidence of aspiration. The trials had some methodologic concerns includ-
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A laryngeal mask airway (LMA) also known as laryngeal mask is a medical device that keeps a patient''s airway open during anaesthesia or while they are unconscious.It is a type of supraglottic airway device. They are most commonly used by anaesthetists to channel oxygen or inhalational anaesthetic to the lungs during surgery and in the pre-hospital setting (for instance by …
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Oct 21 2019· Difficult airway algorithm. SGA Supraglottic airway. ∗ Confirm ventilation tracheal intubation or SGA placement with exhaled CO 2 . a Other options include (but not limited to): surgery utilizing face mask or supraglottic airway (SGA) anesthesia (e.g. LMA ILMA laryngeal tube) local anesthesia infiltration or regional nerve blockade. Pursuit of these options usually …
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Comparison of Supreme laryngeal mask airway versus endotracheal intubation for airway management during general anesthesia for cesarean section: a randomized controlled trial Wei Yu Yao1 Shi Yang Li1 Yong Jin Yuan2 Hon Sen Tan3 Nian-Lin R. Han4 Rehena Sultana5 Pryseley N. Assam6 Alex Tiong-Heng Sia37 and Ban Leong Sng37* Abstract
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The laryngeal mask airway has become very popular for anesthesia not requiring endotracheal intubation. In addition to the standard method of insertion there have been many others described. A recent survey of anesthetic practice in Wales showed that only 30%-34% of anesthesiologists favored the standard approach [4].
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