Evaluation of Effectivity of Erector Spina Plane Block With Different Levels
Postoperative Pain
About this trial
This is an interventional supportive care trial for Postoperative Pain focused on measuring postoperative pain, erector spinae plane blok, laparoscopic cholecystectomy
Eligibility Criteria
Inclusion Criteria:
- ASA 1-2 Elective cholecystectomy surgery
- 18-65 years old patients
Exclusion Criteria:
- ASA 3-4 patients
- Patient refusal
- several lung and heart disease
- Contraindications to regional anesthesia
- BMİ > 35 patients
- Known allergy to local anesthetics
- Bleeding diathesis
- Use of any anti-coagulants
- Severe kidney or liver disease
- Patient with psychiatric disorders
Sites / Locations
- Gaziosmanpasa Research and Education Hospital
Arms of the Study
Arm 1
Arm 2
Arm 3
Active Comparator
Active Comparator
Placebo Comparator
T7 Bilateral ESP block
T9 bilateral ESP block
Control group
Ultrasound-guided bilateral Erector spinae plane block will performe at end of the surgery with 40 ml of a bupivacaine/lidocaine mixture by imaging T7 (7th thoracal vertebrae ) transverse process accompanied by ultrasound. Postoperative routine analgesic protocol planned (consist of intravenous analgesics and intravenous patient-controlled analgesia) with no additional intervention (block). Standard pain follow-up and monitorization will be performed.
Ultrasound-guided bilateral Erector spinae plane block will performe at end of the surgery with 40 ml of a bupivacaine/lidocaine mixture by imaging transverse process T9 (9th thoracal vertebrae) by ultrasound. Postoperative routine analgesic protocol planned (consist of intravenous analgesics and intravenous patient-controlled analgesia) with no additional intervention (block). Standard pain follow-up and monitorization will be performed.
Postoperative routine analgesic protocol will be performed (consist of intravenous analgesics and intravenous patient-controlled analgesia) with no additional intervention (block) Standard pain follow-up and monitorization will be performed. No block will be performed in this group.