The analgesic efficacy of oblique subcostal transversus abdominis plane block after laparoscopic hysterectomy: A randomized, controlled, observer-blinded study

Conclusion: We concluded that bilateral US-guided OSTAP blocks reduced 24th hour tramadol requirements and VAS scores after laparoscopic hysterectomy. The OSTAP block is a promising technique for producing effective and prolonged postoperative analgesia in patients undergoing laparoscopic hysterectomy surgeries.
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Trial/Experimental Study Source Type: research