Health Condition 1: K802- Calculus of gallbladder without cholecystitis
Conditions
Interventions
Intervention1: lateral head rotation at 30 degree and 60 degree: effect of head rotation on oropharyngeal leak pressure
Control Intervention1: LMA-Protector: effect of head rotation on oropharyngeal l
Sponsors
Esic medical college and hospital
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients in age 18-60 years 2. ASA grade 1 and 2 patients 3. BMI 18-25kg/m2 4. Patients recieving balanced general anaesthesia for elective laproscopic cholecystectomy
Exclusion criteria
Exclusion criteria: 1. Patients refusal to participate 2. Patients with limited neck movements. 3. Patients requiring endotracheal intubation 4. Patients with difficult airway 5. Patients with risk of pneumothorax, aspiration pneumonia or cervical spine injury because of head rotation
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| to compare the oropharyngeal leak pressure of LMA-Protector and i-gel with head at 0 degree , 30 degree and 60 degree rotation in patients undergoing elective laproscopic cholecystectomyTimepoint: recording will start 10 minutes after creation of penumoperitoneum and will be recorded at 3 minute interval in the head positions described. | — |
Secondary
| Measure | Time frame |
|---|---|
| Insertion time of SAD , ease of insertion of SAD , ease of insertion of gastric tube , fibre-optic view of vocal cords , maximum airway pressure observed during study period, expiratory tidal volume when patients are mechanically ventilated using voulme control mode with tidal volume at 7-8ml/kg body weight , presence of blood stain on SAD upon removal , post operative complications like soreness in throat , hoarseness and pain on swallowingTimepoint: post operative complications to be noted at 1 hour and 24 hour post operatively | — |
Countries
India
Contacts
Public ContactDr Jaspal singh dali
ESIC medical college and hospital , nit 3 faridabad
Outcome results
None listed