Abstract
Endoscopic submucosal dissection (ESD) is the gold standard technique for performing en bloc resection of large superficial tumors in the upper and lower gastrointestinal tract. Very little is known about the management of epigastric pain after ESD for gastric neoplasm. This study aimed to investigate the utility and safety of intralesional infiltration of bupivacaine mixed with triamcinolone acetonide for pain relief after the operation.
Published Version
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