Health Condition 1: H00-H59- Diseases of the eye and adnexa
Conditions
Interventions
Intervention1: Peribulbar block with LA with added inj hyaluronidase.: 60 patients in group 1 will receive peribulbar block with inj hyaluronidase added to local anaesthetic mixture of inj Lignocaine
Sponsors
Office of the Principal, Jalpaiguri Govt Medical College
Eligibility
Inclusion criteria
Inclusion criteria: - ASA I,II,III patients - Normal IOP (10-20 mm Hg) - Normal baseline ECG - BP less than 160/90 mm Hg - CBG less than 200 mg/dl - Axial length of globe is 22-25 mm and in gonioscopy patient has open angle. - Cataract Operation under peribulbar block.
Exclusion criteria
Exclusion criteria: - hypersensitivity to hyaluronidase - hypersensitivity to any components of the injection. - pre existing ocular pathology, trauma or ocular movement restriction - pre existing glaucoma, high myopia or hypermetropia, eveitis - previous ocular surgery like vitrectomy, trabeculectomy - patient at increased risk for thrombosis - patient receiving salicylates, ACTH, cortisone, estrogen - patients with profound cognitive impairment, apprehension, requiring sedatives and analgesics, - unwillingness to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraocular pressure before and after peribulbar block with or without added inj hyaluronidase.Timepoint: Pre block and post block 1 min, 5 min,15 mins after block. | — |
Secondary
| Measure | Time frame |
|---|---|
| Vital parameters - HR, NIBP, SpO2Timepoint: Pre block and post block every 3 mins.;Block qualityTimepoint: 10 mins after block | — |
Countries
India
Contacts
Public ContactDr Manisankar Nath
Jalpaiguri Govt Medical College and hospital
Outcome results
None listed