Tomography Scanners, X-Ray Computed
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Subject Areas on Research
- A method for characterizing and matching CT image quality across CT scanners from different manufacturers.
- A novel method of estimating effective dose from the point dose method: a case study--parathyroid CT scans.
- A technique of using gated-CT images to determine internal target volume (ITV) for fractionated stereotactic lung radiotherapy.
- Achieving routine submillisievert CT scanning: report from the summit on management of radiation dose in CT.
- An investigation of PRESAGE® 3D dosimetry for IMRT and VMAT radiation therapy treatment verification.
- Characteristic image quality of a third generation dual-source MDCT scanner: Noise, resolution, and detectability.
- Day of injury CT and late MRI findings: Cognitive outcome in a paediatric sample with complicated mild traumatic brain injury.
- Evaluation of Low-Contrast Detectability of Iterative Reconstruction across Multiple Institutions, CT Scanner Manufacturers, and Radiation Exposure Levels.
- Experiments with the nonlinear and chaotic behaviour of the multiplicative algebraic reconstruction technique (MART) algorithm for computed tomography.
- Fast, high-resolution 3D dosimetry utilizing a novel optical-CT scanner incorporating tertiary telecentric collimation.
- Feasibility of using the computed tomography dose indices to estimate radiation dose to partially and fully irradiated brains in pediatric neuroradiology examinations.
- Fine-needle aspiration of primary gallbladder carcinoma.
- First virtual endocasts of adapiform primates.
- Geometric calibration for a dual tube/detector micro-CT system.
- Headaches, rapidly progressive visual loss, and bilateral disc edema.
- Hemorrhagic stroke in a child with low total serum cholesterol and a pulsatile left ventricular assist device.
- Image noise and dose performance across a clinical population: Patient size adaptation as a metric of CT performance.
- Improved pediatric multidetector body CT using a size-based color-coded format.
- Intra-tumoral heterogeneity of gemcitabine delivery and mass transport in human pancreatic cancer.
- Mechanism of Pediatric Traumatic Brain Injury in Southwestern Uganda: A Prospective Cohort of 100 Patients.
- Optimization of eight-element multi-detector row helical CT technology for evaluation of the abdomen.
- Optimization of multiplanar reformations from isotropic data sets acquired with 16-detector row helical CT scanner.
- PET/CT today and tomorrow in veterinary cancer diagnosis and monitoring: fundamentals, early results and future perspectives.
- Prospective estimation of organ dose in CT under tube current modulation.
- ProstaScint (capromab pendetide) imaging using hybrid gamma camera-CT technology.
- Pulmonary alveolar proteinosis in workers at an indium processing facility.
- Quality-of-Life Outcomes With Anatomic Versus Functional Diagnostic Testing Strategies in Symptomatic Patients With Suspected Coronary Artery Disease: Results From the PROMISE Randomized Trial.
- Reducing radiation exposure from survey CT scans.
- Single versus multi-detector row CT: comparison of radiation doses and dose profiles.
- Techniques for virtual lung nodule insertion: volumetric and morphometric comparison of projection-based and image-based methods for quantitative CT.
- The profound effects of patient arm positioning on organ doses from CT procedures calculated using Monte Carlo simulations and deformable phantoms.
- Tumor marker CA-125 as an evaluator and response indicator in ovarian cancer: its quantitative correlation with tumor volume.
- Utility of fine-needle aspiration in the diagnosis of recurrent pulmonary lymphangioleiomyomatosis: a case report.
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Keywords of People
- Badea, Cristian Tudorel, Professor in Radiology, Radiology
- Johnson, G. Allan, Charles E. Putman University Professor of Radiology, Physics
- Muh, Carrie Rebecca, Adjunct Assistant Professor in the Department of Neurosurgery, Neurosurgery
- O'Daniel, Jennifer Colleen, Assistant Professor of Radiation Oncology, Radiation Oncology
- Turkington, Timothy Garvey, Associate Professor in Radiology, Radiology