Catherine Carrington

MRI
Cardiac MR reveals evidence of subendocardial ischemia in syndrome X
Syndrome X is characterized by a puzzling collection of findings including typical angina on exertion, the suggestion of myocardial ischemia on exercise stress testing, and normal coronary arteries on angiography. A study in The New England Journal of Medicine harnessed cardiac MR's superior resolution to provide a more detailed picture of subendocardial perfusion.
July 21, 2002
2002 07 17 16 36 05 706
MRI
Contrast-enhanced MRI defines risk of breast microcalcifications
Dynamic contrast-enhanced MRI can differentiate benign from malignant breast lesions in women with mammographically detected microcalcifications, perhaps sparing them the need for surgical biopsy, according to U.K. researchers.
July 21, 2002
2002 06 11 14 18 45 706
Molecular Imaging
FDG-PET signals early response of malignant GI tumors to Gleevec
PET is more accurate than CT for predicting whether patients with advanced gastrointestinal tumors will respond to a promising new chemotherapy drug, according to a study from the Dana Farber Cancer Institute in Boston. Moreover, PET often signals the good news after only a day of therapy, long before the tumor has begun to shrink.
June 30, 2002
2002 06 28 13 55 03 706
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Top Stories
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A a viral rumor is circulating that the Lego Group added barium sulfate to its bricks.
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Image Processing
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