Many anaesthetists have found the size 1.5 classic Laryngeal Mask Airway unsuitable for use in children under 10 kg, whereas recent studies evaluating the ProSeal Laryngeal Mask Airway (PLMA) show high success rates, even during laparoscopic surgery. Our routine practice has been to use tracheal intubation for inguinal herniotomy in children weighing less than 10 kg. Following the introduction of the PLMA to our hospital, we decided to audit our use of the PLMA 1.5 in this group of patients. We included 20 consecutive infants, aged less than six months and weighing 5 to 10 kg. We recorded patient, anaesthetic and insertion details, device performance data and complications. No aspect of anaesthetic practice was changed by involvement in this audit. The PLMA was inserted successfully at the first attempt in 85% (17/20) of infants. Overall successful insertion occurred in 90% (18/20) and satisfactory airway maintenance was provided for the duration of anaesthesia in 90% (18/20). The mean leak pressure was 24 cmH2O (range 15 to 30 cmH2O). We found the 1.5 PLMA provided a satisfactory airway in 90% of infants. This report adds to the evidence that the PLMA 1.5 can provide a satisfactory alternative to intubation in selected infants.
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http://dx.doi.org/10.1177/0310057X0903700603 | DOI Listing |
Ugeskr Laeger
December 2024
Øre-Næse-Hals-Afdelingen, Københavns Universitetshospital - Nordsjællands Hospital, Hillerød.
This is a case report of a rare hypoglossal nerve paresis after tonsillectomy in a healthy 29-year-old woman. While she made a full recovery, she experienced 6-8 weeks of dysphagia, dysarthria and had to be readmitted because of dehydration. As direct intraoperative trauma is unlikely due to the protected course of the nerve, we discuss possible mechanisms and suggest precautions to avoid similar neuropraxia - such as avoiding overinflation of the laryngeal mask airway, regularly relieving the tongue pressure and using careful manipulation of the tongue base if necessary.
View Article and Find Full Text PDFBMC Anesthesiol
January 2025
Department of Anesthesiology, The Fourth Affiliated Hospital of Soochow University, Suzhou, Jiangsu, 215124, China.
Background: Intravenous anesthesia with high-flow nasal cannula (HFNC) has been reported to benefit oxygen reserves and enhance postoperative recovery in surgeries requiring low neuromuscular blockade. This study investigated whether HFNC improves recovery quality in elderly undergoing ureteroscopic holmium laser lithotripsy (UHLL).
Methods: We enrolled 106 elderly patients undergoing UHLL, with 96 patients (48 per group) included in the final analysis.
Front Med (Lausanne)
December 2024
Department of Anaesthesiology and Intensive Therapy, Medical University of Lodz, Łódź, Poland.
Background: The Laryngeal Mask Airway Vision Mask (LMA VM) is a supraglottic airway device (SAD) with a vision guidance system. The ideal head and neck position for direct laryngoscopy is known, but the ideal position for placing a LMA is not. The objective of this study is to evaluate and compare the optimal position for placement of a video laryngeal mask airway.
View Article and Find Full Text PDFBMC Pulm Med
December 2024
Department of Neonatology, Children's Hospital of Chongqing Medical University, Chongqing, 400,014, China.
Purpose: To compare five pulmonary surfactant (PS) administration strategies for neonates with respiratory distress syndrome (RDS), including intubation-surfactant-extubation (InSurE), thin catheter administration, laryngeal mask airway (LMA), surfactant nebulization (SN), and usual care, with a particular emphasis on the comparison of the LMA and SN with other strategies.
Methods: We conducted a systematic search of MEDLINE, EMBASE, PUBMED, and Cochrane CENTRAL databases up to November 2023. Two authors independently conducted data extraction, and assessed bias using the Cochrane Risk of Bias Tool.
J Clin Anesth
December 2024
Department of Anesthesiology, Cancer Hospital Chinese Academy of Medical Sciences, Beijing 100021, China. Electronic address:
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