From: Surgical anesthesia with a combination of T12 paravertebral block and lumbar plexus, sacral plexus block for hip replacement in ankylosing spondylitis: CARE-compliant 4 case reports
20 min after blocks
At the end of operation
Before leaving PACU
Case 1
T11-S2
T12-S2
Case2
T12-S1
Case 3
T10-S3
T11-S3
Case 4