Menu
Sep 12 2016· During an ablation procedure a patient can be managed with intravenous sedation or General Anesthesia (GA). Within this setting General anesthesia is associated with improved procedure time and cure rate compared to sedation. Airway management during GA can be achieved through a laryngeal mask airway (LMA) or an endotracheal tube (ETT).
Chat Online
Advanced airway (LMA ETT) succinylcholine. Nasal Airway Circuit. Healthy patients undergoing basic procedures can often tolerate moderate sedation. Complex patients / cases often require escalating sedation including deep sedation and …
Chat Online
Dec 31 2006· Laryngeal mask airway (LMA) was invented by Archie Brain in 1981 and came to clinical practice in 1992. It is a valuable and important device for airway management and is particularly useful in outpatient anesthesia (1). LMA has proven to be safe and effective adjunct for airway management in both adults and pediatric patients (2).
Chat Online
6 rows· General Anesthesia With ETT vs LMA in Patients Undergoing Ablation for Atrial
Chat Online
Table 2. Summary of Non-Standard Uses of the Laryngeal Mask Airway (LMA) LMA Placement and Size Selection. The LMA may be easily placed following induction of general anesthesia with or without a muscle relaxant. 10 In a study by Hemmerling et al. the success rate of first attempt insertion was 92% with the use of muscle relaxant versus 89% without muscle …
Chat Online
Objective: To investigate the impact of endotracheal tube (eTT) vs. laryngeal mask airway (lma) on postoperative nausea and vomiting (ponv) in patients undergoing surgery with general anesthesia. Methods: key words searching from databases such as medline embase and cochrane library provided 14 studies focusing on the use of eeT vs. for
Chat Online
Dec 09 2021· However many US and European medical centers have made it standard practice to have an anesthesiologist provide either sedation or general anesthesia to selected high risk patients undergoing IP
Chat Online
agement i.e. intubation vs. laryngeal mask airway (LMA) on postoperative lung volumesand arterial oxygen satura-tion in the early postoperative period. Methods: We prospectively studied 134 moderately obese patients (BMI 30) undergoing minor peripheral surgery. They were randomly assigned to orotracheal intubation or
Chat Online
Dec 20 2021· Laryngeal masks airway (LMA) has been increasingly used in surgical patients. However the use of LMA in laparoscopic surgeries remains controversial. The major concerns include the potential risk of esophageal regurgitation aspiration and difficulties to achieve effective ventilation. The aim of this study was to evaluate the safety and effectiveness of the …
Chat Online
Dec 20 2021· Laryngeal masks airway (LMA) has been increasingly used in surgical patients. However the use of LMA in laparoscopic surgeries remains controversial. The major concerns include the potential risk of esophageal regurgitation aspiration and difficulties to achieve effective ventilation. The aim of this study was to evaluate the safety and effectiveness of the …
Chat Online
Apr 30 2019· The participant patients will be randomly allocated into two groups: the laryngeal mask airway group (LMA group) and endotracheal tube group (ETT group). Masking ventilation with sevoflurane will be used for anesthesia induction till the adequate anesthetic depth.
Chat Online
Oct 14 2018· 1. Introduction. During general anesthesia artificial airway devices including endotracheal tube or laryngeal mask airways (LMA) are inserted for the maintenance of airway patency to accommodate for the decreased tone of pharyngeal and laryngeal muscles [12].These devices are removed during emergence from general anesthesia.
Chat Online
et al2 randomly assigned 203 adult patients undergoing surgery with general anesthesia via an LMA (no N 2 O administered) to a manometer group with cuff pressures adjusted between 40 and 44 mm Hg (< 60 cm H 2 O) or a routine care group. Their primary outcome was the dif-ference in “composite pharyngolaryngeal adverse events”
Chat Online
During the routine postoperative follow-up parents of 20 (25%) children in the LMA group and of 22 (26%) children in the endotracheal tube group reported general problems such as pain irritability feeding issues distress postoperative nausea and vomiting or lethargy (RR 1·03 95% CI 0·61–1·75 p=1·00) while hoarse cry was reported
Chat Online
Jan 20 2021· Each patient will need to be evaluated on a case-by-case basis to consider the balance of aerosolization at the oxygen flow needed to maintain a satisfactory oxygen saturation and whether to convert to a more closed airway system (LMA or ETT). 11. What is the recommendation for LMA usage or MAC anesthesia?
Chat Online
et al2 randomly assigned 203 adult patients undergoing surgery with general anesthesia via an LMA (no N 2 O administered) to a manometer group with cuff pressures adjusted between 40 and 44 mm Hg (< 60 cm H 2 O) or a routine care group. Their primary outcome was the dif-ference in “composite pharyngolaryngeal adverse events”
Chat Online
A laryngeal mask airway (LMA) is often used for general anaesthesia and can also be used during PDT. It is secured in the throat and does not have to be withdrawn during the PDT although the seal of the LMA is not as effective as that of an ETT. Study characteristics. The evidence is current to January 2018.
Chat Online
The Proseal™ laryngeal mask airway (PLMA) (intavent Orthofix Maidenhead UK) and the i-gel airway (Intersurgical Ltd Wokingham Berkshire UK) are the two SADs which provide higher airway leak pressure than the classic LMA (cLMA) and can be used for spontaneous as well as positive pressure ventilation (PPV).[1415] Both these devices have separate channel for …
Chat Online
Conclusions: For the patients receiving general anesthesia the use of the LMA resulted in a statistically and clinically significant lower incidence of laryngospasm during emergence postoperative hoarse voice and coughing than when using an ETT. The risk of aspiration could not be determined because only 1 study reported a single case of aspiration which was in the …
Chat Online
In propofol group successful insertion of LMA was achieved on the first attempt in 93.3% of patient as compared to 36.7% in etomidate group. Conclusion: Use of etomidate for induction of laryngeal mask anesthesia can prevent the hypotension following induction; however it may delay the insertion of laryngeal mask airway.
Chat OnlineCopyright © 2021 BQ+ medical co., ltd
