Subspecialties: Page 1348

Heartlab brings 300th CardioNow customer online
By AuntMinnie.com staff writers
Cardiac PACS firm Heartlab said that more than 300 heart centers are now online performing cardiovascular drug and device clinical research with its CardioNow product.
May 31, 2005
Perfusion CT, MRI agree on most stroke parameters
By Eric Barnes
Imaging of acute stroke patients at admission accurately predicts follow-up infarct size with both perfusion CT and diffusion-weighted MRI, a new study concludes. Still, only the CT results correlated with severity on the stroke score scales.
May 31, 2005
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AuntMinnie.com Cardiac Imaging Radiology Insider
By Tracie L. Thompson
May 30, 2005
Orthosoft releases AchieveCAS Knee 2.0
By AuntMinnie.com staff writers
Computer-assisted orthopedic surgery technology firm Orthosoft of Montreal and implant manufacturer Smith & Nephew Orthopaedics have released a visualization software and instrument combination, AchieveCAS Knee 2.0, for minimally invasive knee replacement surgery.
May 30, 2005
EP MedSystems to expand catheter platform
By AuntMinnie.com staff writers
Electrophysiology device developer EP MedSystems of West Berlin, NJ, said it intends to file a request for premarket approval with the Food and Drug Administration for its Alert CS/RA catheter system.
May 30, 2005
Elekta signs French, Canadian contracts
By AuntMinnie.com staff writers
Swedish radiation therapy firm Elekta has recently signed deals in North America and Europe, according to the Stockholm-based developer.
May 30, 2005
Siemens and Gamma Medica part ways
By AuntMinnie.com staff writers
Nuclear medicine vendors Siemens Medical Solutions of Malvern, PA, and Gamma Medica of Northridge, CA, have allowed their co-marketing pact for preclinical SPECT and SPECT/CT products to expire.
May 30, 2005
CT coronary calcium results vary by scanner, body type
By Eric Barnes
Attenuation values in coronary calcium scoring can vary significantly depending on the scanner, and even by patient body type, according to a new study in Radiology based on nearly 10,000 participants in two major trials. Fortunately, the researchers proposed a potential solution in the form of calibration phantoms that could improve accuracy in diagnosis and follow-up.
May 30, 2005
Orthosoft, Zimmer team up
By AuntMinnie.com staff writers
Computer-assisted orthopedic surgery technology firm Orthosoft Holdings has signed an agreement with reconstructive orthopedics firm Zimmer for the development and worldwide distribution of computer-assisted navigation systems for knee, hip, and spine implant surgery.
May 29, 2005
Canadian cardiologists define low risk for women with chest pain
By Shalmali Pal
Chest discomfort is often the first manifestation of coronary artery disease in both men and women. Unlike men, however, women don't always benefit from traditional cardiac testing methods such as coronary angiography. But rather than subject women to a battery of other exams, what is needed is a better understanding of the clinical manifestations of heart disease in women, according to Canadian researchers.
May 29, 2005
Duke develops 3D cardiac probe
By AuntMinnie.com staff writers
Biomedical engineers at Duke University's Pratt School of Engineering have created a new 3D ultrasound cardiac imaging probe.
May 26, 2005
Ortho group stumbles with DR, completes conversion to digital CR
By Tracie L. Thompson
When your practice includes a variety of orthopedic exams such as weight-bearing, scoliosis, and long-leg imaging, the current digital radiography offerings may not be versatile enough. At least that's what one large group found when it started going digital, but ended up with computed radiography.
May 26, 2005
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