Effect of Ultrasound Guided L1,L2 Paravertebral Block in Decrease the Requirements for Hypotensive Drugs During General Anesthesia in Patients Undergoing Hip Surgeries.
Conditions
- Ultrasound Guided L1,L2 Paravertebral Block
Interventions
- PROCEDURE: Ultrasound guided PVB with General Aneasthesia
- DEVICE: Ultrasound
- DRUG: Paravertebral block
- DRUG: General Aneasthesia
Sponsor
Cairo University
Collaborators
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