Evaluation of placement of breathing assist device in children by scanning
Phase 2
- Conditions
- Health Condition 1: K00-K95- Diseases of the digestive system
- Registration Number
- CTRI/2020/03/023992
- Lead Sponsor
- bangalore medical college and research institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Open to Recruitment
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
ASA I and II Children aged from 6 months to 10 years weighing between 5 to 35 kgs, undergoing surgery under general anesthesia lasting less than 90 minutes.
Exclusion Criteria
Parent not giving consent, anticipated difficult airway, surgery lasting more than 2 hours, Children with upper respiratory tract infections, gastroesophageal reflux disease, congenital heart disease, or with diagnosed syndromes.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The ultrasound will be done on the anterior neck with linear probe 6-13Hz in 3 standard image planes and assessment done on a score of 0 to 6 as suggested by Song et al (2016) in their study.Angle of rotation of the i-gel will be assessed by ultrasound examination of the anterior neck and observing level of arytenoids and vocal cords as done by Kim et al (2015). Confirmation of i-gel position will be done with fibreoptic laryngoscopyTimepoint: Ultrasound of anterior neck will be done immediately after induction of general anesthesia and I gel placement <br/ ><br>Confirmation with fibre optic laryngoscopes will be done after ultrasound of anterior neck
- Secondary Outcome Measures
Name Time Method Incidence of reinsertion of i-gel when ultrasound evaluation shows inadeqaute placement of i-gel.Also Evaluation of improvement in ventilation with reinsertion.Timepoint: Measurement of expired tidal volume, peak airway pressure, plateau airway pressure and oropharyngeal leak pressure after i-gel insertion