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MAXILLOFACIAL AND ORBITAL INJURIES EVALUATION BY THREE DIMENSIONAL MDCT
English
2015
Journal of Evolution of Medical and Dental Sciences
English
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evaluating anterior maxillary wall fractures and frontal bone fractures. 2D and 3D CT were almost similar in evaluating fractures of nasal bone, zygomatic bone and zygomatic arch fractures. 3D CT was ...
Coronal CT was better in detecting orbital floor, Orbital roof, Pterygoid plate fractures, Classification of Le Fort fractures and orbital floor blow out fractures. 3D CT was slightly better to 2D CT in ...
Coronal CT was better for classification of Le Fort fractures and orbital floor blow out fractures. 3D CT was slightly better to 2D CT in detecting anterior maxillary wall fractures and frontal bone fractures ...
doi:10.14260/jemds/2015/1796
fatcat:cm6icq4cv5c73ozzxgcr3oakei
CT Imaging of facial trauma. Role of different types of reconstruction. Part I - bones
2011
Polish Journal of Radiology
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in most cases of loose displaced bone fragments, except for fine structures such as the ethmoid bone and the inferior orbital wall. 1. ...
The main aim of this work was to assess the value of multiplanar and three-dimensional (3D) reconstruction computed tomography (CT) images obtained by using multi-detector row technology in spiral data ...
Multiple fractures of nasal bones, maxillary sinuses, orbits and nasal septum. Liquid in maxillary sinuses. Soft tissue emphysema.
Figure 4 . 4 Axial CT scan. Multifocal fracture of mandible. ...
pmid:22802815
pmcid:PMC3389904
fatcat:3qqooxauqbhvxf3uyfon4tdzsq
VRT in Traumatic Maxillo-Facial Injuries; Is it of an Added Value Compared to Axial and Reconstructed CT Images?
2020
The Medical journal of Cairo University
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of utilizing 3D VRT computed tomography with image reconstruction compared to axial CT images. ...
Commonest fractures were seen at the maxillary sinuses (in 43% of the cases) followed by the nasal bones, zygomatic arches, mandible and orbital bony boundaries. ...
(D) 3D reconstructed images CT images showing right maxillary lateral wall, roof and floor fractures with right orbital lateral wall fracture and nasal bone fractures. ...
doi:10.21608/mjcu.2020.94004
fatcat:xntocqzjwjagnghdclo7sm5wpm
The role of multi detector computerized tomography in evaluation of maxillofacial fractures
2014
The Egyptian Journal of Radiology and Nuclear Medicine
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It was found that the nasal bone is most common to be fractured (found in 19 cases), followed by maxillary bone (17 cases), zygomatic bone (10 cases), mandibular bone (8 cases) and the pterygoid plates ...
Objective: The purpose of our study was to assess the role of multi-detector CT in the evaluation of maxillofacial fractures. ...
Conflict of interest All authors have materially participated in the research preparation and agreed for the submission. ...
doi:10.1016/j.ejrnm.2013.11.003
fatcat:yj3u525eh5e7rgv3rtpwylwqce
CT Imaging of facial trauma. The role of different types of reconstruction. Part II - soft tissues
2011
Polish Journal of Radiology
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Multiplanar CT reconstructions increase the effectiveness of imaging of orbital tissue herniations, especially in case of fractures in the inferior orbital wall. ...
However, 2D reconstructions were superior to transverse plane images with regard to herniations into fractures of the inferior orbital wall. 3D reconstruction has no importance in diagnosing soft tissue ...
Figure 1 . 1 Axial CT scan. Left maxillary sinus filled with liquid. Soft tissue emphysema.
Figure 4 . 4 Multiplanar sagittal reconstruction. ...
pmid:22802816
pmcid:PMC3389910
fatcat:pjq7i4tksrecjn7ht3lz43ouvi
Assessment of Maxillary Fracture Risk Using Classification of the Mandibular Inferior Cortical Shape by Pantomography
2018
Journal of Hard Tissue Biology
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The presence of maxillary fractures and the classification of the mandibular inferior cortical shape were compared using pantomography. ...
The purpose of this study was to assess the risk of maxillary fracture by classification of the mandibular inferior cortical shape using pantomography. ...
High-resolution computed tomography (CT) with multiplanar reformats and 3D postprocessing has become a standard part of the assessment of facial trauma because of the exquisite sensitivity of this imaging ...
doi:10.2485/jhtb.27.117
fatcat:tojqgcnnqngphcvllmthogxcdy
3D PERSPECTIVE OF MAXILLOFACIAL TRAUMA
English
2016
Journal of Evidence Based Medicine and Healthcare
English
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CONCLUSION Continuing advances in computer software algorithms and improved precision in the acquisition of radiographic data makes 3D reformatted CT imaging a necessary complement to traditional 2D CT ...
imaging in the management of complex facial trauma. ...
The 3D images were found to be inferior in the assessment of detection, extent and displacement of fractures in the nasoorbitoethmoid region when compared to axial images in most patients. ...
doi:10.18410/jebmh/2016/183
fatcat:oxivshewkvfa5m3zc77guszhru
Computed Tomography evaluation of maxillofacial injuries
2017
Journal of College of Medical Sciences-Nepal
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Maxillary sinus was the commonest fracture (36%) followed by nasal bone and zygomatic bone (30%), mandible and orbital bones (28%). Soft tissue swelling was the commonest associated finding. ...
It was most common in 31-40 years (26%) and 21-30 (24%) years age group. ...
of using 3D CT reconstructed image over axial CT images in patients with maxillofacial injuries. ...
doi:10.3126/jcmsn.v12i4.16372
fatcat:5iw5oz5muffslkwv6erhx2d2ni
The Comprehensive AOCMF Classification System: Radiological Issues and Systematic Approach
2014
Craniomaxillofacial Trauma & Reconstruction
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In this tutorial, the radiological issues according to each level of the classification are described. ...
Correct imaging acquisition, systematic analysis, and interpretation according to the anatomic and surgical relevant structures in the CMF regions are essential for an accurate, reproducible, and comprehensive ...
structures adequately, including nasal bones, inferior orbital rims, anterior orbital floors (inferior wall), and zygomas. ...
doi:10.1055/s-0034-1389565
pmid:25489396
pmcid:PMC4251726
fatcat:bzc3vglnyvb35ddoxe3j62ycee
Multidetector Computed Tomographic Evaluation of Patterns of Facial Bone Fractures
2018
Journal of Medical Science And clinical Research
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CT scan of facial bones was taken on the advice of the casualty medical officer and images were acquired using Alexion 4-Slice CT (Toshiba) scanner using analyzed at the CT console. 3D images were compared ...
Frontal and maxillary bone fractures were detected easily using 3D and their displacement pattern in patients with complex midface region fractures could be easily described. ...
Fox in his study has found that 3D images were interpreted more rapidly and accurately and that 3D CT was more accurate particularly in assessing zygomatic bone fractures but was the same was inferior ...
doi:10.18535/jmscr/v6i10.92
fatcat:lgenz3n6ebajhjhfnx7azwk7ue
Association between Maxillary Posterior Teeth Periapical Odontogenic Lesions and Maxillary Sinus Mucosal Thickening: A 3D Volumetric Computed Tomography Analysis
2020
Sinusitis
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The aim of this study was to evaluate the association between maxillary posterior teeth periapical odontogenic lesions and maxillary sinus mucosal (MSM) thickening by using volumetric 3D CT analysis. ...
Methods: A total of 83 subjects with apical periodontitis around maxillary posterior teeth and maxillary sinus mucosal thickening were selected. 3D models of maxillary sinus mucosa and apical lesions were ...
(A) segmented 3D view of maxillary sinus mucosa (red) and periapical bone lesion (blue); (B) cross-section of maxillary sinus mucosa, maximum thickening area; (C) 3D location of periapical bone destruction ...
doi:10.3390/sinusitis4010003
fatcat:uulu2hq3mjhw5lfkitqkio4kry
Clinical and Radiological Classification of the Jawbone Anatomy in Endosseous Dental Implant Treatment
2013
eJournal of Oral Maxillofacial Research
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and risk of inferior alveolar nerve injury, aesthetic considerations in aesthetic zone, as well as to suggest new classification system of the jawbone anatomy in endosseous dental implant treatment. ...
The classifications suggested for assessment of the jawbone anatomy, diagnostic possibilities of mandibular canal identification and risk of inferior alveolar nerve injury, aesthetic considerations in ...
Norton and Gamble [27] measured the bone density in the posterior mandible using SimPlant software (3D Diagnostix, Boston, MA, USA) and concluded that the mean CT value was 669.6 HU. ...
doi:10.5037/jomr.2013.4202
pmid:24422030
pmcid:PMC3886111
fatcat:wtbcesdhqzc4lc7o5yvffouvjq
Usefulness of Cone Beam Computed Tomography for the Diagnosis and Treatment of Oral and Maxillofacial Pathology
[chapter]
2017
Computed Tomography - Advanced Applications
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images and dynamic navigation over an area of interest in real time, with a short scan time and lower dose of radiation than conventional computed tomography (CT). ...
As a consequence, this radiological technique represents an interesting complement to conventional radiology in those clinical situations in which 3D imaging can facilitate diagnosis and/or treatment. ...
CBCT, as an alternative to CT, has become more widely accepted as a diagnostic technique for 3D imaging in jaw lesions [42, 43] . ...
doi:10.5772/intechopen.68313
fatcat:6zbk4fplj5bvlnatnhdmsx7k44
Intraosseous Neurofibroma and Concurrent Involvement of the Mandible, Maxilla and Orbit: Report of a Case
2012
Iranian Journal of Radiology
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Cone beam CT (CBCT) was performed for better evaluation of the extension and form of the maxillary and mandibular lesions. ...
of bony and soft tissue neurofibroma. ...
cystlike lesion in inferior portion of right ramus with thinning and expansion of cortical portion; C, 3D reconstructed image showing gross deformity of maxilla and mandible on the right side. ...
doi:10.5812/iranjradiol.6684
pmid:23329961
pmcid:PMC3522340
fatcat:lwlc77z6j5hanjrmflfnnshkwe
Facial fractures: classification and highlights for a useful report
2020
Insights into Imaging
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Conceptualized when low-speed trauma was predominant, the Le Fort classification system has become less relevant giving more importance on maxillary occlusion-bearing segments. ...
In orbital fractures, entrapment of the inferior rectus muscles can lead to diplopia, so it is important to assess its positioning and morphology. ...
The authors thank John Giba for help in English correction.
Authors' contributions ...
doi:10.1186/s13244-020-00847-w
pmid:32193796
fatcat:cjo5gfmtprhm3d5qqs4shiqe6u
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