Evaluation of Ultrasound-Guided Auricularis Magnus Nerve Block for Postoperative Pain Control in Ear Surgery
Status: Recruiting
Location: See location...
Intervention Type: Procedure
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
Middle ear surgery is the most popular procedure in ear, nose and throat surgery. Increased sympathetic stimulation after surgery can activate the sympathetic system, causing hypertension and increased heart rate. As a result of these clinical conditions, hemorrhage can occur, which can impair the quality of the surgical field, which is undesirable in middle ear surgery.Clinical studies should be conducted with auricularis magnus nerve block applied in the perioperative period in middle ear surgery and postoperative pain scores.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Healthy Volunteers: f
View:
• Patients undergoing CWD and Mastodectom
• Patients undergoing elective surgery
• ASA (American Society of Anesthesiologists) physical status classification I-II
• Patients over 18 years of age
Locations
Other Locations
Turkey
Başakşehir Çam and Sakura City Hospital
RECRUITING
Istanbul
Contact Information
Primary
Nur Nazire YUCAL, MD
n_395@hotmail.com
05443898086
Time Frame
Start Date: 2025-10-20
Estimated Completion Date: 2026-02-15
Participants
Target number of participants: 56
Treatments
Active_comparator: Auricularis Magnus Nerve Block
Ultrasound (US) -guided Auricularis Magnus Nerve Block with 5 ml 0.5 % bupivacaine will performe preoperatively to all patients in the AMG group.
Active_comparator: Control
In the control group, patients will be administered intravenous analgesics of 1 gram paracetamol, 20 mg tenoxicam, and 8 mg ondansetron 30 minutes before the end of the operation, as stated in the patient protocol, during their follow-up after general anesthesia.
Related Therapeutic Areas
Sponsors
Collaborators: Başakşehir Çam & Sakura City Hospital
Leads: Kocaeli University