Robert Bruce

Digital X-Ray
Vidar Systems
Vidar Systems of Herndon, VA, traditionally has been known for its line of film digitizers, but in 2005 the company entered the market for digital radiography with its line of Vision systems.
October 29, 2006
Digital X-Ray
Varian Medical Systems
Varian Medical Systems of Palo Alto, CA, will showcase new and updated offerings in its PaxScan line of flat-panel digital detectors, as well as the company's cancer treatment technologies, at the RSNA meeting this year.
October 29, 2006
Digital X-Ray
Toshiba America Medical Systems
Multimodality vendor Toshiba of Tustin, CA, will show two new work-in-progress systems in its Infinix family of angiography units.
October 29, 2006
Digital X-Ray
Swissray International
Look for digital radiography developer Swissray International of Elizabeth, NJ, to demonstrate an automatic positioning upgrade for its DR systems, a DR system optimized for orthopedic applications, and a new proactive remote monitoring service.
October 29, 2006
2006 10 27 22 44 37 706
Digital X-Ray
Source-Ray
Radiography firm Source-Ray of Bohemia, NY, is showing SR-130D, a portable digital radiography system that uses a flat-panel sensor from Canon Medical Systems.
October 29, 2006
2006 10 27 15 21 16 706
Digital X-Ray
Siemens Medical Solutions
Multimodality vendor Siemens Medical Solutions of Malvern, PA, is introducing a new configuration of its Axiom Artis dBA biplane neurointerventional angiography system, first introduced in 2004.
October 29, 2006
2006 10 27 15 19 28 706
Digital X-Ray
Shimadzu Medical Systems North America
Radiography vendor Shimadzu of Torrance, CA, will feature a new line of flat-panel digital cardiac angiography systems, as well as the company's radiography/fluoroscopy (R/F) offerings.
October 29, 2006
Digital X-Ray
Radlink
Radlink of Redondo Beach, CA, is introducing performance enhancements to its CR Pro computed radiography system, including a redesigned erasing system that erases a CR plate completely in a shorter period of time, thus increasing throughput.
October 29, 2006
2006 10 27 15 12 45 706
Digital X-Ray
Quantum Medical Imaging
Radiography vendor Quantum Medical Imaging of Rokonkoma, NY, will showcase a new digital universal radiography system as a work-in-progress at this year's RSNA conference.
October 29, 2006
2006 10 27 15 09 57 706
Digital X-Ray
Philips Medical Systems
Philips Medical Systems of Andover, MA, will bring its PCR (Philips Computed Radiography) Eleva systems for cassette-based digital radiography to RSNA 2006, introducing two new systems in the Eleva family. The company will also show new features on its DigitalDiagnost DR system.
October 29, 2006
2006 10 27 15 07 43 706
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Understanding CT flow artifacts is key to better disease diagnosis
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Examples in two patients. (Top) Abnormal leukocyte accumulation was observed in the right 1st to 5th toes, with the radioactive lesions extending to the bone, indicating osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). Two spherical VOIs were drawn on diabetic foot infections (DFIs) and the highest SUVmax was 4.2 (higher than the cutoff of 1.1) Despite intensive treatment, the infection progressed, leading to the patient undergoing right below knee amputation 43 days after SPECT/CT. (Bottom) Mild focal abnormal leukocyte accumulation was detected in the right 3rd and 4th toes. The lesions were in contact with the bone, which raised a suspicion of osteomyelitis (left panel, MIP image; right panel, axial SPECT/CT). A circular VOI was drawn on DFIs and the SUVmax was 1.0 (lower than the cutoff of 1.1). After 10 weeks of antibiotic treatment, the infection was successfully resolved, and the foot was preserved. Image and caption courtesy of Scientific Reports.
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