ERECTOR SPINAE PLANE BLOCK

This study tests whether a long-acting numbing drug (liposomal bupivacaine) can reduce pain for up to 72 hours after open upper abdominal surgery. 148 adults having liver, stomach, or pancreatic surgery will get either the long-acting drug plus standard numbing, or standard numbi…

This study will compare two types of nerve blocks—erector spinae plane block and caudal block—in 78 children aged 1 to 8 years undergoing lower abdominal surgery. The goal is to see which method provides better pain control after surgery, using a standard pain scale. Both blocks …

This study compares two types of nerve blocks to see which one controls pain better after open gallbladder removal. Sixty-six adults will receive either an erector spinae plane block or an external oblique intercostal plane block before surgery. Researchers will measure pain scor…

This study compares two types of nerve blocks (ESPB and ITPB) to see which one works better for pain after laparoscopic gallbladder removal. About 110 adults having elective surgery will be randomly assigned to receive one of the blocks. The goal is to find which block provides b…

This study tests whether a nerve block given through a small port under the skin can help control chest pain in people with advanced lung cancer. The block delivers numbing medicine near the chest wall nerves. Researchers will compare pain levels and side effects in 180 patients …

This study compares two types of nerve blocks—ESP and EXORA—for managing pain after laparoscopic gallbladder removal. Fifty-six adults having elective surgery will be randomly assigned to receive one of the blocks. The goal is to see which block provides better pain relief and re…