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Effect of the Superficial Cervical Plexus Block in the Hypotensive Anesthesia of Ear Surgery.
Sponsor: Ain Shams University
Summary
We aimed to evaluate the analgesic effect of ultrasound guided Superficial cervical plexux block in tympanomastoid ear surgeries by comparing it with conventional general anaesthesia using systemic analgesic through observation of intra- and postoperative requirements of the total dose of systemic analgesics, visual analog scale (VAS) score, total duration of analgesia, vital parameters and the occurrence of any perioperative complications.
Key Details
Gender
All
Age Range
20 Years - 40 Years
Study Type
INTERVENTIONAL
Enrollment
46
Start Date
2025-04-01
Completion Date
2025-12
Last Updated
2025-11-21
Healthy Volunteers
No
Conditions
Interventions
nerve block with bupivacaine 0.25%
superficial cervical plexus block (superficial CPB ) will be administered in a supine position with the head turned opposite to the side of the block using ultrasound guidance . Local anaesthetic will be injected alongside the posterior border of the muscle 2-3 cm in cranial and caudal directions. Using a 'fan' technique, the local anaesthetic will be administered subcutaneously and behind the sternocleidomastoid muscle. Ten millilitres of 0.25% bupivacaine were injected for each side of the block using a 1.5-inch 24-gauge needle..
Locations (1)
Ain Shams University
Cairo, Egypt