%0 Journal Article %T Comparison of Subcostal Transversus Abdominis Block with Intraperitoneal Instillation of Levobupivacaine for Pain Relief after Laparoscopic Cholecystectomy: A Prospective Study %A Ashutosh Singh %A Hariom Khandelwal %A Kumar Parag %A Nidhi Anand %A Nishith Govil %J Archive of "Anesthesia, Essays and Researches". %D 2019 %R 10.4103/aer.AER_3_19 %X There are several methods employed in the management of postoperative pain after laparoscopic cholecystectomy such as conventional systemic analgesics, including paracetamol, non-steroidal anti-inflammatory drugs, systemic opioids, and thoracic epidural analgesia with all having its limitations and side effects %K Intraperitoneal levobupivacaine %K laparoscopic cholecystectomy %K Numerical Rating Scale %K subcostal transversus abdominis block %K ultrasonography %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6444963/