Ultrasound image-based paravertebral nerve block combined with general anesthesia in laparoscopic radical resection of esophageal cancer

Abstract Background Thoracic epidural analgesia (TEA) is the gold standard for analgesia after thoracotomy, but it has limitations. There are few studies on the analgesic effect of ultrasound-guided paravertebral nerve block (PVB) combined with general anesthesia in esophageal cancer surgery. Method...

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Bibliographic Details
Main Authors: Tingting Yang, Yuan He
Format: Article
Language:English
Published: BMC 2025-04-01
Series:World Journal of Surgical Oncology
Subjects:
Online Access:https://doi.org/10.1186/s12957-025-03772-8
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