Erector spinae plane block (ESPB) is a novel regional block technique that was proven to have superior outcomes in relieving postoperative pain in colorectal surgeries.Ketamine enhances the impact of local anaesthetics by reducing the duration and extent of motor block while shortening the onset of sensory and motor block.Transdermal Fentanyl Patch (TFP) was better than transdermal buprenorphine in postoperative analgesia following abdominal surgeries.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Enrollment
120
Bilateral erector spinae plane block (bupivacaine and ketamine)
Bilateral erector spinae plane block (bupivacaine) and transdermal fentanyl patch
Bilateral erector spinae plane block (bupivacaine)
Ain-Shams University Hospitals
Cairo, Egypt
The time to first rescue analgesia after surgery (hour)
The time to first rescue analgesia after surgery (hour)
Time frame: The first 48 hours after surgery
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