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[PDF] Top 20 Craniosynostosis: diagnostic imaging with three dimensional CT presentation

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Craniosynostosis: diagnostic imaging with three dimensional CT presentation

Craniosynostosis: diagnostic imaging with three dimensional CT presentation

... PURPOSE: To m easure diagnostic performance and preference of two three-dimensional CT reconstruction modalities voxel-gradient and surface-projection displayed two ways conventional and[r] ... See full document

9

Low Dose CT for Craniosynostosis: Preserving Diagnostic Benefit with Substantial Radiation Dose Reduction

Low Dose CT for Craniosynostosis: Preserving Diagnostic Benefit with Substantial Radiation Dose Reduction

... detecting craniosynostosis was maintained across all dose levels by using appropriate strengths of iterative recon- ...low-dose CT examinations for the evaluation of cranio- synostosis are a reasonable ... See full document

6

Cerebral aneurysms: evaluation with three dimensional CT angiography

Cerebral aneurysms: evaluation with three dimensional CT angiography

... of three-dimensional CT angiography (CTA), in which contrast material is used to create reformations of dynamic scans, in the diagnosis and the preoperative evaluation of cerebral ...the ... See full document

8

Three dimensional processing of ultrafast CT sialography for parotid masses

Three dimensional processing of ultrafast CT sialography for parotid masses

... MR imaging or intravenously enhanced CT, in which almost all lesions can be ...of CT sialography may be of use in those selected cases in which MR cannot be performed or is contraindicated, and a ... See full document

5

Investigation of cycling induced microstructural degradation in silicon based electrodes in lithium ion batteries using X ray nanotomography

Investigation of cycling induced microstructural degradation in silicon based electrodes in lithium ion batteries using X ray nanotomography

... non-invasive diagnostic tool that has been used to elucidate the three-dimensional microstructure of a wide variety of materials, including lithium-ion battery electrodes [10 – 15], and the rapid ... See full document

9

Comparison of planning target volumes based on three-dimensional and four-dimensional CT imaging of thoracic esophageal cancer

Comparison of planning target volumes based on three-dimensional and four-dimensional CT imaging of thoracic esophageal cancer

... on three-dimensional CT and four-dimensional CT images of thoracic esophageal cancer as a poster presentation with interim ...on three-dimensional CT and ... See full document

7

Three dimensional FISP imaging in the evaluation of carotid cavernous fistula: comparison with contrast enhanced CT and spin echo MR

Three dimensional FISP imaging in the evaluation of carotid cavernous fistula: comparison with contrast enhanced CT and spin echo MR

... contrast-enhanced CT, spin-echo MR imaging, and 3-D FISP imaging are compared in Figure ...FISP imaging and lowest with spin-echo MR ...all three techniques for individual ...the ... See full document

7

Computational fluid dynamics study of intra-arterial chemotherapy for oral cancer

Computational fluid dynamics study of intra-arterial chemotherapy for oral cancer

... Although it is useful to simulate the distribution of anticancer agent in the ECA for each patient, there are few reports on the application of computational fluid dynamics (CFD) to IAC analysis in head and neck cancer, ... See full document

26

Real-time Three-dimensional Photoacoustic Imaging

Real-time Three-dimensional Photoacoustic Imaging

... de-noised imaging operator is shown in ...the imaging operator (i.e. de-noised imaging operator and the de-noised imaging operator with noise added ...from imaging operators with less ... See full document

156

Contemporary imaging of salivary glands

Contemporary imaging of salivary glands

... 2010). Imaging has an important role in making a diagnosis and in planning further management, operative or ...of imaging may change depending on the presentation (Abdullah, Rivas and Srinivasan ... See full document

5

Feasibility of Angiographic CT in Peri Interventional Diagnostic Imaging: A Comparative Study with Multidetector CT

Feasibility of Angiographic CT in Peri Interventional Diagnostic Imaging: A Comparative Study with Multidetector CT

... volume imaging called ACT or flat panel volume ...the CT-like assessment of soft-tissue ...duces CT-like images of low-contrast tissues such as the cere- bral parenchyma, contributing to the ... See full document

6

Recent advances in radiotherapy

Recent advances in radiotherapy

... four- dimensional CT with multi-slice detectors and faster image reconstruction has enabled image acquisition while the patient ...breathes. CT slices are obtained during every phase of the ... See full document

5

Virtual reality technology for teaching neurosurgery of skull base tumor

Virtual reality technology for teaching neurosurgery of skull base tumor

... fast three- dimensional (3D) reconstruction of computed tomography (CT), magnetic resonance imaging (MRI) and other imaging data sets under conditions of virtual reality ... See full document

7

Evaluation of a ct head radiation dose reduction protocol in children using anatomical delineation, diagnostic confidence and imaging quality of ct brain as parameters

Evaluation of a ct head radiation dose reduction protocol in children using anatomical delineation, diagnostic confidence and imaging quality of ct brain as parameters

... optimal CT tube current is an appropriate balance between image quality and radiation (Nishizawa, ...in CT, as in all medical imaging, depends on 4 basic factors: image contrast, spatial resolution, ... See full document

5

Condylar positioning changes following unilateral sagittal split ramus osteotomy in patients with mandibular prognathism

Condylar positioning changes following unilateral sagittal split ramus osteotomy in patients with mandibular prognathism

... conducting three-dimensional (3D) reconstructions using computed tomography ...recent CT scan and 3D programs, however, help reduce errors created by the patient’s move- ment, allow accurate ... See full document

7

Diagnostic Reference Levels of Adults CT Scan Imaging in Cameroon: A Pilot Study of Four Commonest CT Protocols in Five Radiology Departments

Diagnostic Reference Levels of Adults CT Scan Imaging in Cameroon: A Pilot Study of Four Commonest CT Protocols in Five Radiology Departments

... developments, CT-scan has become the most requested examination in numerous clinical ...of CT in pediatric diseases is also increasing, especially in resource-limited countries where MRI is ...of ... See full document

8

PSMA Ligands for Radionuclide Imaging and Therapy of Prostate Cancer: Clinical Status

PSMA Ligands for Radionuclide Imaging and Therapy of Prostate Cancer: Clinical Status

... sensitive imaging methods for PCa, extensive research is focused on the development of new tracers that allow more sensitive and specific detection of PCa lesions with PET ... See full document

14

A Potential Pitfall of MR Imaging for Assessing Mandibular Invasion of Squamous Cell Carcinoma in the Oral Cavity

A Potential Pitfall of MR Imaging for Assessing Mandibular Invasion of Squamous Cell Carcinoma in the Oral Cavity

... MR imaging, as illustrated in Fig ...MR imaging showed false-positive results were anterior floor-of- mouth ...on CT (Figs 3 and ...MR imaging for as- sessing mandibular invasion by ... See full document

9

Ultrasonography/MRI Versus CT for Diagnosing Appendicitis

Ultrasonography/MRI Versus CT for Diagnosing Appendicitis

... a CT, ultrasonography, or MRI or- dered in the ED for abdominal pain were identi fi ed using a query of the electronic medical record and a Radi- ology Department ...had imaging performed for speci fi c ... See full document

10

Feasibility and Practicality of MR Imaging of Stroke in the Management of Hyperacute Cerebral Ischemia

Feasibility and Practicality of MR Imaging of Stroke in the Management of Hyperacute Cerebral Ischemia

... MR imaging of stroke protocols without the need for extra ...diffusion-weighted imaging for stroke location and size ...MR imaging of stroke, however, besides that of rapid demonstration of infarct ... See full document

6

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