| Title: |
Clinical Effectiveness of Surgical Marginal Resection with Piezoelectric Device on Bisphosphonate-Related Osteonecrosis of the Jaws: A Retrospective Study |
| Authors: |
Manera C.; Tessari M. L.; Boccuto M.; Bacci C. |
| Contributors: |
Manera, C.; Tessari, M. L.; Boccuto, M.; Bacci, C. |
| Publisher Information: |
Multidisciplinary Digital Publishing Institute (MDPI) |
| Publication Year: |
2025 |
| Collection: |
Padua Research Archive (IRIS - Università degli Studi di Padova) |
| Subject Terms: |
alveolar proce; bisphosphonate; oral surgical procedure; osteonecrosi; surgical procedure; ultrasonic |
| Description: |
Background: In 2020, the definition of Bisphosphonate-Related Osteonecrosis of the Jaws (BRONJ) was revised. The current definition is Medication-Related Osteonecrosis of the Jaws (MRONJ), to underline the fact that not only bisphosphonates are implicated in the onset of the disease. This study aims to investigate the efficacy of marginal resection using a piezoelectric device in patients with BRONJ. Methods: A retrospective study was conducted on subjects treated at the Dental Clinic University Hospital of Padua (Italy) from January 2017 to April 2024. Only patients diagnosed with BRONJ stages 1 and 2, who underwent marginal resection of the maxillae using a piezoelectric instrument were included. Patients who had received radiotherapy to the head and neck region, those with MRONJ, and those with primary tumors of the maxillary bones were excluded. Marginal resection was considered an effective treatment when complete epithelialization of the surgical site was achieved, with no signs or symptoms of disease, and the condition remained stable one-year post-operation. Results: In total, 21 patients (17 females and 4 males) were selected. A single resection was performed for each patient, resulting in a total of 21 surgeries: 14 in the mandible and 7 in the maxilla. At one-year post-surgery, 20 patients showed no signs or symptoms of the disease. One patient experienced two recurrences, both of which were subsequently treated. Conclusions: marginal resection using a piezoelectric device is an effective procedure for the treatment of BRONJ, although it remains a relatively invasive and destructive therapeutic approach. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
info:eu-repo/semantics/altIdentifier/pmid/40507554; info:eu-repo/semantics/altIdentifier/wos/WOS:001505662600001; volume:14; issue:11; journal:JOURNAL OF CLINICAL MEDICINE; https://hdl.handle.net/11577/3555661 |
| DOI: |
10.3390/jcm14113792 |
| Availability: |
https://hdl.handle.net/11577/3555661; https://doi.org/10.3390/jcm14113792 |
| Rights: |
info:eu-repo/semantics/openAccess ; license:Creative commons ; license uri:http://creativecommons.org/licenses/by/4.0/ |
| Accession Number: |
edsbas.8930BCEC |
| Database: |
BASE |