Prone position surgery
Conditions
Interventions
Sponsors
Zhujiang Hospital Affiliated to Southern Medical University
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Elderly patients (aged >=65 years) who choose to have surgery on the lower spine in prone position; 2. General anesthesia patients with endotracheal intubation; 3. Patients requiring invasive hemodynamic monitoring during operation; 4. ASA grade II-III; 5. body mass index ((BMI) 1830kg/m2.
Exclusion criteria
Exclusion criteria: 1. Patients who reject; 2. With chronic obstructive pulmonary disease; 3. With arrhythmia; 4. With valvular heart disease; 5. With previous history of cardiac or thoracic surgery; 6. Patients who have recently taken anticoagulants or have coagulation disorders that have not been effectively improved; 7. With uncontrolled pulmonary infection; 8. Patients with other important organ diseases, such as heart failure, severe liver dysfunction and severe renal dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| stroke volume index; | — |
Countries
China
Contacts
Public ContactZhang Hongfei
Zhujiang Hospital Affiliated to Southern Medical University
Outcome results
None listed