Results 251 to 260 of about 56,912 (284)
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Journal of Craniofacial Surgery, 2018
Abstract Current approaches to orbit reconstruction are based on the assumption of facial symmetry and surgeons’ experiences, and the reconstructed orbits are not precise. Through computer-assisted volumetric quantitative analysis, the volume of the bony orbit, and the volume of the soft tissues in both the anophthalmic orbit ...
Li-Ying, Cheng +7 more
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Abstract Current approaches to orbit reconstruction are based on the assumption of facial symmetry and surgeons’ experiences, and the reconstructed orbits are not precise. Through computer-assisted volumetric quantitative analysis, the volume of the bony orbit, and the volume of the soft tissues in both the anophthalmic orbit ...
Li-Ying, Cheng +7 more
openaire +2 more sources
Computers and Electronics in Agriculture, 2015
It was developed parallel model for agricultural computed tomographic.The speedup values obtained in 2D/3D reconstructions was considered satisfactory.Model can be mapped for different parallel environments, such as DSP or conventional.Tools developed to view the 2D/3D reconstruction have helped analysis of the results.We establish of a new model for ...
M.F.L. Pereira, P.E. Cruvinel
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It was developed parallel model for agricultural computed tomographic.The speedup values obtained in 2D/3D reconstructions was considered satisfactory.Model can be mapped for different parallel environments, such as DSP or conventional.Tools developed to view the 2D/3D reconstruction have helped analysis of the results.We establish of a new model for ...
M.F.L. Pereira, P.E. Cruvinel
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Veterinary Surgery, 2021
ABSTRACTObjectiveTo compare the results of the measurement of femoral torsion using the axial measurement method on three‐dimensional (3D) volumetric reconstructions of computed tomography images AMM(CT), the biplanar measurement method on 3D volumetric reconstructions of computed tomography images BMM(CT) and a reference standard using the axial ...
Boris M. Serck +2 more
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ABSTRACTObjectiveTo compare the results of the measurement of femoral torsion using the axial measurement method on three‐dimensional (3D) volumetric reconstructions of computed tomography images AMM(CT), the biplanar measurement method on 3D volumetric reconstructions of computed tomography images BMM(CT) and a reference standard using the axial ...
Boris M. Serck +2 more
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Computed Tomographic-Based Volumetric Reconstruction of the Pulmonary System in Scoliosis
Journal of Pediatric Orthopaedics, 2007Scoliosis has been associated with reduced pulmonary capacity; however, the source of the reduction in capacity (left, right, or both lungs) is not clear. The objective of this study was to investigate trends in left, right, and total lung volume and left/right lung volume asymmetry with spinal curve severity in scoliosis.Three-dimensional volumetric ...
Adam, Clayton J. +2 more
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European Radiology, 2013
To assess feasibility and image quality (IQ) of a new post-processing algorithm for retrospective extraction of an optimised multi-phase CT (time-resolved CT) of the liver from volumetric perfusion imaging.Sixteen patients underwent clinically indicated perfusion CT using 4D spiral mode of dual-source 128-slice CT.
Fischer, Michael A +6 more
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To assess feasibility and image quality (IQ) of a new post-processing algorithm for retrospective extraction of an optimised multi-phase CT (time-resolved CT) of the liver from volumetric perfusion imaging.Sixteen patients underwent clinically indicated perfusion CT using 4D spiral mode of dual-source 128-slice CT.
Fischer, Michael A +6 more
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The Cleft Palate Craniofacial Journal, 2016
Objective The aims of this retrospective study were to evaluate the volumetric outcome of mandibular symphyseal bone graft in patients with unilateral cleft lip and palate by estimating the bone fill 1-year postoperatively on cone beam computed tomography. The outcome was assessed in relation to the (1) root development stage of the cleft side canine, (
Linderup, Bo Werner +3 more
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Objective The aims of this retrospective study were to evaluate the volumetric outcome of mandibular symphyseal bone graft in patients with unilateral cleft lip and palate by estimating the bone fill 1-year postoperatively on cone beam computed tomography. The outcome was assessed in relation to the (1) root development stage of the cleft side canine, (
Linderup, Bo Werner +3 more
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Arthroscopy: The Journal of Arthroscopic & Related Surgery, 2015
The purpose of this study was to use computer models to evaluate the volume of femoral physeal disruption in double-bundle posterior cruciate ligament (PCL) reconstruction in patients with open physes.Ten skeletally immature patients (6 girls and 4 boys) were selected for this study.
Kevin G, Shea +3 more
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The purpose of this study was to use computer models to evaluate the volume of femoral physeal disruption in double-bundle posterior cruciate ligament (PCL) reconstruction in patients with open physes.Ten skeletally immature patients (6 girls and 4 boys) were selected for this study.
Kevin G, Shea +3 more
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Plastic & Reconstructive Surgery
Summary: Autologous reconstruction accounts for approximately 20% of all breast reconstruction procedures. In cases of unilateral reconstruction, contralateral breast augmentation using autologous tissue can be performed to improve symmetry, and it is a viable option for patients interested in having more volume relative to ...
Geoffrey E, Hespe +5 more
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Summary: Autologous reconstruction accounts for approximately 20% of all breast reconstruction procedures. In cases of unilateral reconstruction, contralateral breast augmentation using autologous tissue can be performed to improve symmetry, and it is a viable option for patients interested in having more volume relative to ...
Geoffrey E, Hespe +5 more
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Journal of Computer Assisted Tomography, 2010
To compare and evaluate, using computer-aided volumetric measurements, the accuracy and reliability of nonpreformed mesh plates (NPMPs) versus 3-dimensionally preformed titanium mesh plates (PMPs) in posttraumatic orbital volume restoration.Facial coronal computed tomographic scan slices from 20 patients (10 in the NPMP and 10 in the PMP group) were ...
Scolozzi, Paolo +2 more
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To compare and evaluate, using computer-aided volumetric measurements, the accuracy and reliability of nonpreformed mesh plates (NPMPs) versus 3-dimensionally preformed titanium mesh plates (PMPs) in posttraumatic orbital volume restoration.Facial coronal computed tomographic scan slices from 20 patients (10 in the NPMP and 10 in the PMP group) were ...
Scolozzi, Paolo +2 more
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Archives of Oral Biology, 2000
Serial sections from 21 extracted premolars and permanent molars, divided into three age groups (group 1, 10-19 years; group 2, 20-39 years; group 3, 50-69 years.), were viewed by polarized light microscopy for reconstruction of the caries lesions. The volumes of the lesional body and the transparent zone, and the volumes of early dentinal lesions were
W H, Arnold, P, Gaengler, E, Saeuberlich
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Serial sections from 21 extracted premolars and permanent molars, divided into three age groups (group 1, 10-19 years; group 2, 20-39 years; group 3, 50-69 years.), were viewed by polarized light microscopy for reconstruction of the caries lesions. The volumes of the lesional body and the transparent zone, and the volumes of early dentinal lesions were
W H, Arnold, P, Gaengler, E, Saeuberlich
openaire +2 more sources