Health Condition 1: G94- Other disorders of brain in diseases classified elsewhere
Conditions
Interventions
None listed
Sponsors
AIIMS Bhopal
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients 18-65 years of age 2. Patients with ASA I-II 3. All patients undergoing Neuro surgical procedures under general anaesthesia
Exclusion criteria
Exclusion criteria: 1. Non consenting Patients. 2. Emergency neuro surgical procedures for intracranial bleed or extradural, subdural bleed. 3. Neuro surgical procedures with final head position being in neutral position. 4. Patients with pre-existing pathological eye conditions like optic neuritis 5. Patients with history of ophthalmic surgery 6. History of ocular injury 7. History of ocular disease. 8. Open globe injuries. 9. Patients undergoing cranioplasty surgeries. 10. Patients with cerebral space occupying lesion causing a midline shift of more than 5 mm on CT head.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To correlate the change in ONSD with change in Head position.Timepoint: ONSD measured 10 minutes after oro trachea intubation(O1) ONSD measured after head positioning using head pins (O2) | — |
Secondary
| Measure | Time frame |
|---|---|
| To correlate the emergence time from anaesthesia with neck angle and ONSDTimepoint: Time measured from point of stopping all the anaestehtic agents to eyeopening of the patient. | — |
Countries
India
Contacts
Public ContactShiva priya Kandukuri
All India Institute of Medical Sciences, Bhopal
Outcome results
None listed