Silent strokes could cause learning deficits
Silent strokes could cause learning deficits

Silent strokes, which have no immediate symptoms but could cause long-term cognitive and learning deficits, occur in a significant number of severely anemic children, especially those with sickle cell disease, according to research presented at the American Stroke Association’s International Stroke Conference 2011.

New medical imager detects ultra small breast tumors
New medical imager detects ultra small breast tumors

A new medical imager with the potential to spot ultra small breast tumors have been developed by the research teams of the West Virginia University School of Medicine and the Maryland School of Medicine. The imager is adept in not only detecting tumors but also in guiding the biopsy of suspicious-looking breast cancer lesions.

Brain surgery with new mapping technique
Brain surgery with new mapping technique

Neurosurgeons from the University of California, San Francisco are reporting significant results of a new brain mapping technique that allows for the safe removal of tumors near language pathways in the brain. The technique minimizes brain exposure and reduces the amount of time a patient must be awake during surgery.

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