Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Intervention1: Suprazygomatic maxillary nerve block: Usg guided suprazygomatic maxillary nerve block is given in patients undergoing maxillary surgeries before the surgical incision.This will be admin
Sponsors
Department of Anaesthesiology,Pain Medicine and Critical Care
Eligibility
Inclusion criteria
Inclusion criteria: 1.Patients posted exclusively for maxillary surgeries 2.Patients giving consent 3.ASA PS 1 and 2
Exclusion criteria
Exclusion criteria: 1.Patients with hemangioma or vascular tumours around the injection site 2.Patients with any local site infection 3.Patients with deranged coagulation profile 4.Patients with decreased IQ or Mental retardation 5.Patients with local anesthetic allergy or contraindication to any of the study drugs ââ???Patients with difficult anatomy around the injection site (eg :Tmj Ankylosis)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Total amount of intra operative analgesic requirement ( iv fentanyl -mcg/kg)in patients receiving the block compared to controls receiving parenteral analgesics .Timepoint: Till the end of surgery | — |
Secondary
| Measure | Time frame |
|---|---|
| 1)Time to first rescue analgesic (iv ketorolac) (mins/hrs) 2) Post operative analgesic requirement (upto 24hrs) 3) Intra operative and post operative hemodynamics (Heart rate, Mean arterial pressure, Systolic and Diastolic Blood Pressure, Oxygen saturation) 4) Adverse events if anyTimepoint: Till 24 hours post surgery | — |
Countries
India
Contacts
Public ContactSrujana Suryadevara
All India Institute of Medical Sciences
Outcome results
None listed