None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) 20-70 years old mal and female 2) American Society of Anesthesiologist (ASA) class 1,2 3) patients undergoing endoscopic sinus surgery under general anesthesia with controlled hypotension
Exclusion criteria
Exclusion criteria: patients with 1) History of cerebrovascular Disease 2) history of brain surgery 3) uncontrolled hypertension 4) history of angina 5) renal disease 6) anemia
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| plasma S 100 ß? GFAP level | — |
Secondary
| Measure | Time frame |
|---|---|
| blood pressure, endtidal CO2 | — |
Countries
Korea, Republic of
Contacts
Hallym University Medical Center- Chuncheon