Main purpose of this prospective single center randomized study is to compare the analgesic effect of ultrasound guided Unilateral Oblique Subcostal Transversus Abdominis Plane (TAP),unilateral Erector Spinae Plane (ESP) blocks and Port site infiltration of local anesthetic in subjects undergoing laparoscopic cholecystectomy. Total 100 patients, American society of anaesthesiology physical status I-II aged between 18-65 who underwent laparoscopic cholecystectomy will recruit to the study.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
100
USG guided ESP block will perform unilateral with Bupivacaine and Lidocain mixture
USG guided OSTAP block will perform unilateral with Bupivacaine and Lidocain mixture
Bupivacaine infiltration will be performed at the end of the surgical procedure to trocar insertion sites.
All patients were followed using a standardized postoperative analgesia protocol which includes tramadol PCA. Tramadol at a concentration of 5 mg/mL is included in our PCA protocol (total volume 100 mL.) PCAs were set to no basal infusion and 10 mg bolus doses with a 20 min lock time.
Diskapi education and research hospital
Ankara, Turkey (Türkiye)
Postoperative opioid consumption
Patient controlled analgesia (PCA) will provide with tramadol PCA. Total tramadol consumption will calculate and record till the postoperative 24th hours.
Time frame: 24 hours
Postoperative pain scores: NRS
Postoperative pain assessment will apply with numerical rating scale. These scores will record till the postoperative 24 th hours.
Time frame: 24 hours
postoperative nause and vomiting
The patient with nausea and vomiting will be recorded.
Time frame: 24 hours
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.