24
Participants
Start Date
August 1, 2021
Primary Completion Date
September 16, 2022
Study Completion Date
September 16, 2022
Conventional osteotomy
The nasal skeleton was accessed using a closed approach or an open approach is done via a transcolumellar and infracartilaginous incision. Osteotomy was made using osteotomes.
Piezosurgery osteotomy
full exposure of the nasal bony pyramid is needed.
Outpatient Clinic of Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Alexandria University, Egypt, Alexandria
Hams Hamed Abdelrahman
OTHER