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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Palma, Luiz Felipe | - |
| dc.contributor.author | Tateno, Ricardo Yudi | - |
| dc.contributor.author | Remondes, Cíntia Maria | - |
| dc.contributor.author | Marcucci, Marcelo | - |
| dc.contributor.author | Cortes, Arthur R. G. | - |
| dc.date.accessioned | 2022-10-24T08:33:26Z | - |
| dc.date.available | 2022-10-24T08:33:26Z | - |
| dc.date.issued | 2020 | - |
| dc.identifier.citation | Palma, L. F., Tateno, R. Y., Remondes, C. M., Marcucci, M., & Cortes, A. R. G. (2020). Impact of radiotherapy on mandibular bone: a retrospective study of digital panoramic radiographs. Imaging science in dentistry, 50(1), 31-36. | en_GB |
| dc.identifier.uri | https://www.um.edu.mt/library/oar/handle/123456789/102921 | - |
| dc.description.abstract | Purpose: The purpose of this study was to investigate the impact of radiotherapy on mandibular bone tissue in head and neck cancer patients through an analysis of pixel intensity and fractal dimension values on digital panoramic radiographs. | en_GB |
| dc.description.abstract | Materials and methods: Thirty patients with radiographic records from before and after 3-dimensional (3D) conformational radiotherapy were selected. A single examiner carried out digital analyses of pixel intensity values and fractal dimensions, with the areas of interest unilaterally located in the right angle medullary region of the mandible below the mandibular canal and posterior to the molar region. | en_GB |
| dc.description.abstract | Results: Statistically significant decreases were observed in the mean pixel intensity (P=0.0368) and fractal dimension (P=0.0495) values after radiotherapy. | en_GB |
| dc.description.abstract | Conclusion: The results suggest that 3D conformational radiotherapy for head and neck cancer negatively affected the trabecular microarchitecture and mandibular bone mass. | en_GB |
| dc.language.iso | en | en_GB |
| dc.publisher | Korean Academy of Oral and Maxillofacial Radiology | en_GB |
| dc.rights | info:eu-repo/semantics/openAccess | en_GB |
| dc.subject | Mandible | en_GB |
| dc.subject | Radiography, Dental -- methods | en_GB |
| dc.subject | Radiography, Panoramic | en_GB |
| dc.title | Impact of radiotherapy on mandibular bone : a retrospective study of digital panoramic radiographs | en_GB |
| dc.type | annotation | en_GB |
| dc.rights.holder | The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder | en_GB |
| dc.description.reviewed | peer-reviewed | en_GB |
| dc.identifier.doi | 10.5624/isd.2020.50.1.31 | - |
| dc.publication.title | Imaging Science in Dentistry | en_GB |
| Appears in Collections: | Scholarly Works - FacDenDS | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Impact_of_radiotherapy_on_mandibular_bone.pdf | 1.19 MB | Adobe PDF | View/Open |
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