Thoracho-lumbar spine fracture. Fractures involving thorax with lower back and pelvis
Conditions
Interventions
Intervention 1: In intervention group after giving the prone position to the patients, ventilation with low tidal volume (6 ml/kg) will be used until the end of surgery. Intervention 2: In control gro
In intervention group after giving the prone position to the patients, ventilation with low tidal volume (6 ml/kg) will be used until the end of surgery.
In control group traditional value of tidal volume ( 10 ml/kg) will be used for ventilation during operative period
Sponsors
Research deputy, Iran University of Medical Siences
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria: Patients who candidate for posterior spinal fusion under general anesthesia; Consent to participate in research project; ASA physical status I-II; Age between 18 years old to 60 years old; BMI< 30 Exclusion criteria: Disagreement for participation; ASA physical status more than II; Emergency surgery; History of previous spinal surgery; Respiratory diseases; Coagulopathies; Cardiovascular disease; Hypertension; Kidney or liver disease; Diabetes Mellitus; History of taking drugs such as: beta blockers; Calcium channel blockers; Digoxin; Anticoagulant; Clonidine; Alcohol and drug abuse; Tumor in the site of surgery
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The volume of blood loss during surgery. Timepoint: End of surgery. Method of measurement: Volume of blood collected in the suction reservoir and bloody sponges. | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgeon satisfaction from operative field. Timepoint: End of operation. Method of measurement: Standard scoring score. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactMohammad Reza Ghodraty MD.
Iran University of Medical Sciences
Outcome results
None listed