The goal of this study is to evaluate the effect of ultrasound guided erector spinae plane block on postoperative pain and quality of recovery after laparoscopic colon surgery.
.The goal of this study is to evaluate the effect of ultrasound guided erector spinae plane block on postoperative pain and quality of recovery after laparoscopic colon surgery.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
60
The transducer was placed vertically 3cm lateral to the midline to visualize the muscles of the back, transverse process and the pleura in between the two transverse processes. After local infiltration of the needle insertion site with 2-3 ml of 2% lidocaine needle was inserted in cranial-caudal direction towards the transvers process using in plane technique until the needle cross all the muscles then interfascial injection of 20ml local anesthetics is done after ensuring negative aspiration, the procedure was repeated following the same steps on the other side of the back.
24-hour fentanyl consumption will be recorded.
Gachon University College of Medicine, Gil Hospital
Incheon, South Korea
RECRUITINGnumerical rating scale on rest and cough
In the recovery room, post op 6hours, post op 24 hours
Time frame: 24 hours after surgery
opioid consumption
In the recovery room, post op 6hours, post op 24 hours
Time frame: 24 hours after surgery
Quality of Recovery
pre operative QoR 40 scores compares
Time frame: 1day before operation, post op 24 hours
need for analgesics
Number of patients who required analgesic in the first 24 hour
Time frame: 24 hours after surgery
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