Surgery Anaesthesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: -Patient aged 20-60 years from both sexes. -Patients are ASA I or ASA II . -Patients scheduled for total thyroidectomy.
Exclusion criteria
Exclusion criteria: -Patient refusal to participate in the study -Known allergy to LA. -Body mass index (BMI) more than 35 kg/m2Heart block greater than first degree -Chronic pulmonary disorders like COPD -Cardiac,Renal, and hepatic dysfunction -Underlying coagulopathies
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| total morphine consumption at the end of 24 h postoperatively | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative Heart rate and blood pressure;Total intraoperative fentanyl consumption.;Total intraoperative isoflurane consumption.;Postoperative heart rate and blood pressure ;Postoperative 1st request of analgesia;postoperative VAS pain scores;Postoperative complications like respiratory depression, hematoma, nausea and vomiting | — |
Countries
Egypt
Contacts
lecturer of anesthesia