Effect of Neck Extension on Optic Nerve Sheath Diameter in Patients Undergoing Palatoplasty
Overview
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Asan Medical Center
- Enrollment
- 30
- Locations
- 2
- Primary Endpoint
- Difference in optic nerve sheath diameter
Overview
Brief Summary
The purpose of this study is to evaluate the change of the optic nerve sheath diameter according to the change of the neck position in pediatric patients undergoing palatoplasty.
Detailed Description
Palatoplaty is performed under neck extension in patients with cleft palate. The purpose of this study is to evaluate the effect of neck extension on the ultrasonographic optic nerve sheath diameter during palatoplasty.
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 6 Months to 24 Months (Child)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients who have undergone a palatoplasty with cleft palate and who are 6 months or older and under 24 months
- •Patients who agree to voluntarily participate in this study
- •Patients with ASA class 1-2
Exclusion Criteria
- •History of diagnosis of neurologic or ophthalmic disease
- •History of neurosurgery or ophthalmic surgery
- •Patients who refused to participate in clinical studies
Outcomes
Primary Outcomes
Difference in optic nerve sheath diameter
Time Frame: 10 minutes after neck extension
Difference between the optic nerve sheath diameter measured during supine position without neck extension and the optic nerve sheath diameter measured during supine position with neck extension in patients undergoing palatoplasty
Secondary Outcomes
- Difference in optic nerve sheath diameter(at end of surgery with the neck extended)
Investigators
Young-Kug Kim
Professor
Asan Medical Center