Intracranial hypertension
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Age 18-65 years old, ASA grade I-II, gynecological laparoscopic surgery
Exclusion criteria
Exclusion criteria: History of cardiovascular and cerebrovascular diseases, history of severe liver and kidney diseases, eye diseases such as glaucoma and elevated intraocular pressure, contraindications for spinal anesthesia, and refusal to participate in this study if the weight is greater than 100kg or less than 40kg.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Optic nerve sheath diameter; | — |
Secondary
| Measure | Time frame |
|---|---|
| heart rate;MAP;PEtCO2;Tidal volume;Duration of pneumoperitoneum; | — |
Countries
china
Contacts
Guangzhou Medical University Affiliated Women and Children's Medical Center