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Papers of the Week

2023 Jan 25

Pain Pract

Analgesic Effectiveness of Preoperative Ultrasound-Guided Erector Spinae Plane Block versus Paravertebral Nerve Block for Breast Surgery: A Systematic Review and Meta Analysis of Four Randomized Controlled Trials.


Our meta-analysis aimed to compare the analgesic effectiveness of ultrasound-guided preoperative erector spinae plane block (ESPB) versus paravertebral nerve block (PVB) in breast surgery.