The Immune Response of Breast Cancer Patients Treated With Levobupivacaine Using Paravertebral or Superficial Chest Blocks
ACTIVE_NOT_RECRUITING
Status
Conditions
- Paravertebral Block
- Pectoralis and Serratus Plane Nerve Blocks
- Breast Cancer
- Immunologic Suppression
- Levobupivacaine
Interventions
- PROCEDURE: Paravertebral nerve block (PVB)
- PROCEDURE: Pectoralis and Serratus Plane Nerve Blocks (PECS 2)
- DEVICE: Regional anesthetic technique with ultrasound guidance
- DEVICE: Regional anesthetic technique with peripheral nerve stimulation.
- DRUG: Levobupivacaine 0.5%
- PROCEDURE: General anesthesia
Sponsor
University of Rijeka