Health Condition 1: H402- Primary angle-closure glaucoma
Conditions
Interventions
Intervention1: Sub tenon block: patients in this group will receive equivalent volume (0.2 ml/kg) normal saline intravenously and simultaneous subtenon block with 0.08-0.1ml/kg of 2% lignocaine and 0.
Sponsors
PGIMER Chandigarh
Eligibility
Inclusion criteria
Inclusion criteria: Babies with primary congenital glaucoma of upto 2 years age who require glaucoma surgery in form of combined trabeculotomy with trabeculectomy will be included.
Exclusion criteria
Exclusion criteria: Children whose parents were unwilling to give consent; (ii) Children with full stomach (iii) Children with a history of allergy to local anaesthetics or opioids (iv) Children scleral pathology/ scarring (v) Children with endophthalmitis or inflammatory eye pathology. (vi) One eyed patient.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary outcome of the study will be to determine whether subtenon block would provide adequate perioperative analgesia during the 24-hr study period (determined by the number of children requiring rescue analgesia during the 24-hr study period in the subtenon block group.)Timepoint: 30 min, 1 hour, 2 hour, 4 hour, 8 hour, 24 hour | — |
Secondary
| Measure | Time frame |
|---|---|
| The secondary outcome measures will be pain scores, time to first rescue analgesia, frequency of rescue analgesia (number of rescues required), incidence of oculo-cardiac reflex, chemosis and subconjunctival haemorrhage, sedation scores and incidence of nausea/vomiting.Timepoint: 30 min, 1 hour, 2 hour, 4 hour, 8 hour, 24 hour | — |
Countries
India
Contacts
Public ContactDr Neeti Dogra
Post Graduate Institute of Medical Education and Research
Outcome results
None listed