Neuroradiology: Page 124

Choosing unwisely: Lung cancer patients get brain scans
By Eric Barnes
Patients with newly diagnosed lung cancer don't need brain scans, but they get them anyway, according to a new study in the April edition of Chest that examined patients diagnosed with non-small cell lung cancer as part of the National Lung Screening Trial.
April 21, 2016
2014 07 18 14 26 51 127 Brain General 200
3D-printed skull saves patient's life
By Eric Barnes
Surgeons in South Korea used data from CT scans to create a 3D-printed skull made of titanium and implant it in a patient just in time to save her life, according to an article on 3Dprint.com.
April 19, 2016
2016 04 20 13 18 33 612 3 D Printer Word Ball 200
Synaptive signs Texas hospital
By AuntMinnie.com staff writers
3D visualization firm Synaptive Medical said it has delivered its BrightMatter brain surgery technology to Houston Methodist Hospital.
April 19, 2016
fMRI explains facial expressions
By AuntMinnie.com staff writers
Functional MR images (fMRI) have shown the area of the brain that helps recognize facial expressions, according to a study published online April 19 in the Journal of Neuroscience.
April 19, 2016
PET, MRI link cognition woes to cold medicine
By AuntMinnie.com staff writers
Using a combination of PET and MR images, researchers have linked cognitive impairment to a type of drug used in products such as nighttime cold medicines in a study published online April 18 in JAMA Neurology.
April 18, 2016
fMRI aids in autism diagnosis
By AuntMinnie.com staff writers
With the help of functional MRI (fMRI) scans, researchers may have developed a better way to diagnose autism based on anatomic abnormalities in the brain, according to a study published online April 14 in Nature Communications.
April 14, 2016
2016 04 15 09 20 45 894 Mri Autism 400
Transcranial Doppler headset tests athletes for concussion
By Erik L. Ridley
What if you could test rattled athletes for concussion right on the sidelines, simply by having them don a headset outfitted with transcranial Doppler ultrasound probes? California researchers believe this could become a reality and will present their work at next week's American Academy of Neurology meeting.
April 13, 2016
2016 04 13 17 24 18 171 Tcd2 200
fMRI shows LSD's effect on the brain
By AuntMinnie.com staff writers
In a new study, Dutch researchers used functional MRI (fMRI) to examine people who had taken LSD to help explain how the drug distorts reality and creates perceptual illusions. Results were published online April 13 in Current Biology.
April 12, 2016
Toshiba MR scanner to be used in football brain trauma study
By AuntMinnie.com staff writers
Toshiba America Medical Systems said that the University of California, Irvine (UCI) will use its Vantage Titan 3-tesla MR scanner to evaluate high-school football players for potential early indicators of brain trauma.
April 11, 2016
MRI shows brain injury in nearly half of ex-NFL players
By Wayne Forrest
Researchers have found signs of traumatic brain injury on diffusion-tensor MR images in nearly half of a small group of retired NFL players, according to a study scheduled for presentation next week at the American Academy of Neurology annual meeting in Vancouver, British Columbia, Canada.
April 10, 2016
2014 04 09 15 01 25 588 Football Player 200
CT reveals findings in Zika-related microcephaly
By Eric Barnes
Researchers in Brazil reported the appearance on CT scans of brain anomalies caused by the Zika virus in a letter to the editor published online April 6 in the New England Journal of Medicine.
April 10, 2016
2016 04 08 14 32 38 413 Zika Nejm 200
DTI-MRI unlocks mysteries of insomnia
By Wayne Forrest
Chinese researchers using diffusion-tensor MRI (DTI-MRI) have found abnormalities in the neural white-matter tracts of patients with insomnia, according to a study published online April 5 in Radiology.
April 4, 2016
2016 04 05 11 07 52 736 2016 04 05 Rad Jiang Dti 200
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