Perioperative Opioid-sparing Effect of Retrosuperior Costotransverse Ligament Block Versus Erector Spinae Block in Laparoscopic Cholecystectomy
Perioperative Opioid-sparing Effect of Retrosuperior Costotransverse Ligament Block Versus Erector Spinae Block in Laparoscopic Cholecystectomy: A Randomized Clinical Trial.
Zagazig University
80 participants
Dec 10, 2025
INTERVENTIONAL
Conditions
Summary
This study aims to compare the analgesic effect of retro superior costotransverse ligament space block vs erector spinae plane block to Achieve high-quality perioperative opioid-sparing effect and postoperative analgesia after laparoscopic cholecystectomy with optimum hemodynamic stability and high patient and surgeon satisfaction
Eligibility
Inclusion Criteria7
- patient acceptance
- Age: 21-64 years old.
- Sex: both sexes.
- Physical status: ASA I \& II.
- Body mass index (BMI): 18.5 - 30 kg/m2.
- Type of operations: elective laparoscopic cholecystectomy.
- Duration of surgery not more than 2 hours.
Exclusion Criteria4
- Known hypersensitivity to lidocaine or bupivacaine.
- Patients with respiratory insufficiency.
- Coagulation disorders or taking drugs affect surgical hemostasis.
- \. Patients with pre-existing neurological deficits. 8. Uncooperative patient or with altered mental status. 9. Patient with advanced cardiovascular or respiratory diseases
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Interventions
The patient will receive retrosuperior costotransverse ligament block
The patient will receive erector spinae block.
Locations(1)
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NCT07276646