Advanced Visualization: Page 95

3D printing enhances training for cleft lip repair
By Abraham Kim
A 3D-printed skull base provided surgical residents with the opportunity to simulate cleft lip repair on a physical model -- a more interactive alternative to the standard practice of training in virtual reality, according to an article published online November 1 in JAMA Facial Plastic Surgery.
November 1, 2018
2018 03 14 00 19 5162 3 D Printing 400
Heart valve-tracking algorithm boosts viability of 4D MRI
By Abraham Kim
An automated heart valve-tracking algorithm halved the amount of time and variability involved in blood-flow quantification with 4D MRI, according to an article published online October 30 in Radiology. The improved efficiency may help convince clinicians that cardiac 4D MRI is useful for assessing valvular heart disease.
November 1, 2018
2018 08 27 23 46 8725 Heart Ekg 400
Mobile CT primed for image-guided brachytherapy
By Abraham Kim
Thursday, November 29 | 11:50 a.m.-12:00 p.m. | SSQ17-09 | Room N229Mobile CT scanning combined with an artifact-reduction algorithm may enhance the visualization of soft tissue for radiotherapy, according to this Thursday session.
October 31, 2018
CT biomarker helps stage chronic liver disease
By Abraham Kim
Monday, November 26 | 11:00 a.m.-11:10 a.m. | SSC06-04 | Room N229Liver surface nodularity -- a quantitative biomarker evident on CT scans -- accurately stages chronic liver disease nearly as well as traditional liver biopsy, according to researchers from Alabama.
October 31, 2018
Deep-learning reconstruction improves coronary MR angiography
By Wayne Forrest
Wednesday, November 28 | 11:40 a.m.-11:50 a.m. | SSK03-08 | Room S102CDIn this session, Japanese researchers will share results from their newly developed deep-learning reconstruction technique designed to improve image quality for noncontrast coronary MR angiography.
October 30, 2018
Apple gets patent for new 3D printing technique
By AuntMinnie.com staff writers
Technology company Apple has received approval for a U.S. patent, No. 10,105,905, covering the 3D printing of models using a method that approximates the original shape of objects as a collection of small triangles.
October 28, 2018
Augmented reality primed for MR-guided cardiac ablation
By AuntMinnie.com staff writers
Augmented reality could someday allow clinicians to visualize 3D cardiac MRI scans while performing radiofrequency ablation to treat heart rhythm disorders, according to an article recently published online in PLOS One.
October 24, 2018
2018 10 25 20 33 9749 Ar Heart 20181025203407
Novarad gets 510(k) for augmented reality software
By AuntMinnie.com staff writers
RIS/PACS vendor Novarad has received 510(k) clearance from the U.S. Food and Drug Administration for its OpenSight augmented reality software.
October 24, 2018
Adaptiiv inks deal with the University of Hong Kong
By AuntMinnie.com staff writers
3D printing medical device manufacturer Adaptiiv has signed a partnership with the University of Hong Kong.
October 22, 2018
CT radiomics improves management of bile duct cancer
By Abraham Kim
Researchers from China have developed a radiomics model that can determine the malignancy of lymph node metastases in patients with bile duct cancer by analyzing features on CT scans, according to an article recently published online in Radiology. They believe the model can predict the survival rate of patients.
October 18, 2018
2018 10 18 23 20 1387 Liver Cancer 400
Quantitative PET better estimates amyloid plaque burden
By Wayne Forrest
Dutch researchers have developed a quantitative method of analyzing PET images acquired with the radiopharmaceutical flutemetamol that may top semiquantitative methods for identifying dementia-causing amyloid plaque, according to a study published online October 12 in the Journal of Nuclear Medicine.
October 17, 2018
2017 04 14 16 09 55 745 Amyloid Plaque Alzheimer 400
Augmented reality heightens accuracy of brain procedure
By Abraham Kim
Researchers from China used augmented reality technology to visualize brain CT scans directly on the head of a patient for a neurosurgical procedure -- markedly improving the procedure's accuracy compared with standard methods, according to an article published online October 16 in the Journal of Neurosurgery.
October 15, 2018
2018 10 15 21 22 7736 Ar Brain Drain 20181015212607
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