To see effect of shunt surgery on optic nerve sheath diameter by ultrasound of eye
Not Applicable
- Conditions
- Health Condition 1: G912- (Idiopathic) normal pressure hydrocephalusHealth Condition 2: G910- Communicating hydrocephalusHealth Condition 3: G914- Hydrocephalus in diseases classified elsewhereHealth Condition 4: G911- Obstructive hydrocephalusHealth Condition 5: G918- Other hydrocephalusHealth Condition 6: G913- Post-traumatic hydrocephalus, unspecified
- Registration Number
- CTRI/2018/11/016314
- Lead Sponsor
- DR Ram Manohar Lohia Institute Of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1. Age 18 years to 65 years
2. ASA physical status 1â??3.
3. Patient posted for CSF diversion procedure
4. Follow up case of shunt surgery posted for revision shunt surgery.
Exclusion Criteria
1.ASA physical status of 4 or 5
2. Anatomical or functional abnormalities of the optic nerve
3. Refusal of consent
4. Vision loss due to optic atrophy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method correlation of optic nerve sheath diameter with intra cranial pressure.Timepoint: <br/ ><br>i)Before induction, <br/ ><br>ii)After induction <br/ ><br>iii)After intubation <br/ ><br>iv)After completion of shunt surgery <br/ ><br>
- Secondary Outcome Measures
Name Time Method detection of shunt malfunctionTimepoint: every 2 hourly after completion of surgery till 12 hours.