At a glance
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Application of Endotracheal Intubation and Laryngeal Mask Supreme Without Neuromuscular Blocker in Laparoscopic Gynecologic Surgery
In Brief
A clinical study evaluating Laryngeal Mask Airway-Supreme and Endotracheal Tube for Anaesthesia. Completed, enrolled 108 participants across 1 site.
Detailed Summary
Laryngeal mask (LM) use in gynecological laparoscopy, contrary to widespread opinion, does not increase the incidence of gastric aspiration, the failure of ventilation or the risk of pulmonary aspiration . LM is presented as an alternative to endo tracheal tube (ETT) in spontaneous or positive pressure ventilation (PPV) . LM has gained widespread popularity in England for gynecological laparoscopic procedures. In addition in many previous studies LM has been successfully shown to provide appropriate lung ventilation in laparoscopic surgical interventions .Miller et al. compared the use of ETT, LM-P laparoscopic gynecological interventions and identified advantages to LM use. The most important of these advantages was that, contrary to tracheal tube techniques for laparoscopic surgeries, use of supraglottic laryngeal devices or neuromuscular blocker agents (NBA) were not required during placement. Thus for laparoscopic surgeries, compared with the ETT technique, without the need for supraglottic laryngeal devices or muscular relaxants, it is easily placed and reduces the time spent in the operating room. Our aim; to compare the use of LM-S and ETT without neuromuscular agents for laparoscopic gynecological intervention with positive pressure ventilation from a surgical viewpoint and in terms of effect on ventilation parameters. Secondary aim, comparison of airway morbidity with endotracheal intubation and supraglottic.
Study Details
Timeline
Interventions
Group LM-S (Laryngeal Mask Airway-Supreme)Before LM-S was inserted, to lubricate the surface in contact with the palate a water-based gel without local anesthetic was applied to completely cover the LM-S cuff. Depending on the patient's body weight For \<50 kg, no. 3 Between 50-70 kg, no. 4 Between 70-100 kg, no. 5 LM-S (The Laryngeal Mask Company Limited, Singapore) was inserted.
ETT