Archive for the ‘Functional’ Category
Posted on July 27th, 2009 by Akash Garg, University of North Carolina | 699 views
A 41-year-old female with history of migraine presented to the ED with acute onset of aphasia. In addition to the aphasia, there was numbness and tingling in the right arm and face. Patient demonstrated expressive [...]
Tags: ALS perfusion Perfusion MR
Posted in Brain, Functional •
No Comments »
Posted on June 17th, 2009 by merita bania, tbh | 715 views
Does anyone know what this mass could be? It was biopsied 2 years ago and pathology reported it as “normal brain tissue”.
As you can see, the lesion is hyperintense on T2, hypointense on T1 and [...]
Tags: Brain Parotid Neoplasms; Magnetic Resonance (MR)
Posted in Brain, Functional, Interventional, Spine •
No Comments »
Posted on March 24th, 2009 by Nuria Bargalló, Hospital Clinic i Provincial de Barcelona | 674 views
I will like to know if someone can help me with some doubts I have regarding ADCs.
1. I have a sample with some ADC values obtained in 1,5 T and others obtained in 3T ( same [...]
Tags: diffusion study; Echo-Planar Imaging DTI DWI
Posted in Brain, Functional •
1 Comment »
Posted on February 13th, 2009 by Ramon Gonzalez, MGH | 862 views
Acute ischemic stroke remains the most important neurologic malady in the world. Severe strokes caused by artery occlusion are a minority of all strokes, but cause most of the poor outcomes and costs associated with [...]
Tags: endovascular therapy stroke
Posted in Brain, Functional, Interventional •
No Comments »
Posted on February 5th, 2009 by Diego Herrera, CEDIMED | 531 views
I am upgrading the fMRI lab at our institution. Which system do you suggest to present visual paradigms, mirror over the head coil and video beam wall projection Vs binocular glasses
Tags: fMRI visual paradigm
Posted in Brain, Functional •
No Comments »
Posted on January 22nd, 2009 by Mauricio Castillo, Univ of North Carolina | 569 views
I have been asked by several invididuals to place more emphasis on articles that relate to the functional aspects of neuroimaging. One of these topics are the the white matter tracts. Starting later this year, [...]
Posted in Functional •
No Comments »