Role of power instrument in rhinoplasty
Abdel Nassir, U., Sabry, O., Abdelnasser, N., nassar, A. (2021). Role of power instrument in rhinoplasty. EKB Journal Management System, 22(22), 1-5. doi: 10.21608/ejentas.2021.74344.1357
Usama Abdel Nassir; Omar Sabry; Nasser Abdelnasser; ahmed nassar. "Role of power instrument in rhinoplasty". EKB Journal Management System, 22, 22, 2021, 1-5. doi: 10.21608/ejentas.2021.74344.1357
Abdel Nassir, U., Sabry, O., Abdelnasser, N., nassar, A. (2021). 'Role of power instrument in rhinoplasty', EKB Journal Management System, 22(22), pp. 1-5. doi: 10.21608/ejentas.2021.74344.1357
Abdel Nassir, U., Sabry, O., Abdelnasser, N., nassar, A. Role of power instrument in rhinoplasty. EKB Journal Management System, 2021; 22(22): 1-5. doi: 10.21608/ejentas.2021.74344.1357

Role of power instrument in rhinoplasty

Egyptian Journal of Ear, Nose, Throat and Allied Sciences
Article 34, Volume 22, Issue 22, January 2021, Page 1-5  XML PDF (827.83 K)
Document Type: Original Article
DOI: 10.21608/ejentas.2021.74344.1357
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Authors
Usama Abdel Nassir1; Omar Sabry2; Nasser Abdelnasser3; ahmed nassar email orcid 4
1Professor of otolaryngology Cairo university.
2Lecturer of otolaryngology Cairo university.
3M.Sc. E.N.T. Beni Suef University
4Assistant Professor of Otolaryngology department, Cairo University
Abstract
Background: Surgical correction of the bony vault is challenging part of rhinoplasty surgery. Over resection and dorsal irregularities are common complications of manual osteotomy that can occur even in the hands of practiced surgeons. Power-assisted instrumentation now offers a useful alternative for precise and controlled reduction of the bony vault.
Patients and Methods: 40 patients were included in this study, Patients were divided into two groups:
Group A (20 patients) was operated using conventional cold instruments.
Group B (20 patients) was operated upon using power instruments.
Results: On comparison between both groups regarding VAS cosmetic results, we found that the results were not statistically significant (P value = 0.3). Although that the postoperative VAS-Cosmetic results of good and excellent improvement in group (A) was 65% compared to 75% in group (B).
Also on comparison between both groups regarding the assessment of preoperative and postoperative photography, we found that the results were not statistically significant (P value = 0.4). Although that the patients showed good and excellent improvement were 60% in group (A) compared to 70% in group (B).
Conclusion: Power-assisted instrumentation system is minimally invasive and sharply decrease the incidence of complications associated with manual procedures.
Keywords
Micro rasp; micro saw; power assisted; rhinoplasty
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