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Abstract Summary Laparoscopic cholecystectomy is a safe and minimally invasive procedure compared to open cholecystectomy, laparoscopic method is associated with less post-operative pain, early recovery, reduced hospital expenses and improved cosmoses and patient satisfaction. Although it is minimally invasive procedure, many of the patients experience moderate to severe pain in the early postoperative period. Postoperative analgesia is very important due to its role in reduction of postoperative stress response, reduction in postoperative morbidity, improving surgical outcome, facilitation of rehabilitation and surgical recovery. Currently, multimodal analgesia techniques are used widely to manage postoperative pain. The ultrasound-guided transversus abdominis plane block and paravertebral block was introduced as part of a multimodal pain-control technique that reduces postoperative pain and opioid consumption after laparoscopic cholecystectomy. The aim of our study was to compare the analgesic efficacy and safety of subcostal transversus abdominis plane block versus paravertebral block for postoperative pain management in laparoscopic cholecystectomy. This study was approved by the Ethics Committee and was carried on ninety patients ASA I &II, admitted to Tanta university hospital in general surgery department for laparoscopic cholecystectomy. |