cerebral ischemia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Select preoperative examination showed vertebral artery blood supply deficiency of 40 cases of elderly patients.
Exclusion criteria
Exclusion criteria: Preoperative with Parkinson's disease, alzheimer's disease, huntington's chorea (be) (be), multiple sclerosis, traumatic brain injury, autism, schizophrenia, depression, anxiety, eating disorders, peripheral nerve diseases such as disease and patients with central nervous system disease, liver disease, heart disease, kidney dysfunction, abnormal lung function of the patients were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| (SjvO2); | — |
Countries
China
Contacts
Department of Anesthesiology, The Second Affiliated Hospital of Zhejiang Chinese Medical University