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Three-Dimensional CT and Pet Acquisition
This particular snippet comes from physorg.com.
"Stanford University researchers demonstrated for the first time the ability to create 3-D positron emission tomography (PET)/computed tomography (CT) images for "fly-through" and "fly-around viewing" of cancer in the lungs and colon, according to a study in the July issue of the Journal of Nuclear Medicine."
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Posted by schestowitzon Friday, July 14 @ 19:51:05 BST (1134 reads)
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Further Investments in Medical Imaging
Judging by the press, heavy investments in medical imaging carry on. Here is one from the Detroit Free Press.
Oakwood struck a deal to purchase $50 million worth of diagnostic imaging equipment from GE Healthcare over the next five years.
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Posted by schestowitzon Thursday, June 08 @ 17:03:56 BST (1039 reads)
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Embryo 3-D Visualisation
The strand of methods which pertain to visualisation can help clinicians tremendously. A story that was published yesterday involves work on visualisation of the human embryo.
"Utah and Texas researchers combined miniature medical CT scans with high-tech computer methods to produce detailed three-dimensional images of mouse embryos – an efficient new method to test the safety of medicines and learn how mutant genes cause birth defects or cancer."
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Posted by schestowitzon Friday, May 05 @ 05:31:30 BST (2001 reads)
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Biological Imaging Becomes a Game
Who said that research can never be turned into a game? This appears to be the approach that one professor has taken: solving a complex and dull problem through an analogy. Perhaps this provides a mental simplification too.
"Scientists are like you and me: they sometimes need to relax. This is why Veit Elser, professor at Cornell University, has applied an algorithm developed for X-ray diffraction microscopy to solve Sudoku puzzles. The difference-map algorithm, which he discovered with other chemists and physicists, will be primarily used for biological imaging..."
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Posted by schestowitzon Sunday, March 05 @ 05:29:00 GMT (1945 reads)
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Total Imaging Matrix
This Siemens technology which has revolutionised body scans is not brand new. And yet, it remains state-of-the-art among its rapidly-developing domain. It was described in a press release format earlier this morning.
New Delhi, February 1, 2006 Siemens Medical Solutions (Med) has brought a new era in Magnetic Resonance Tomography, body scanning known as Total Imaging Matrix (TIM) that allows for whole-body imaging in a single session.
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Posted by schestowitzon Wednesday, February 01 @ 07:37:12 GMT (1106 reads)
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