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Methotrexate-Induced Stroke-Like Encephalopathy: Beware the Stroke Mimic
We report a case of methotrexate (MTX)-induced stroke-like encephalopathy in an 18-year-old woman, with acute lymphoblastic leukemia, who developed a sudden neurological deficit mimicking a cerebrovascular event. Bain MRI showed hyperintensities on diffusion-weighted-imaging (DWI) with matching apparent diffusion coefficient hypointensities, which also represent the commonest MRI findings in acute cerebral infarction. DWI changes spared the cerebral cortex and did not respect vascular territories, supporting a non-vascular mechanism. MRI plays a crucial role in the diagnostic work-up   and is essential to avoid unnecessar...
Source: Journal of the Belgian Society of Radiology - October 31, 2022 Category: Radiology Source Type: research

Medical Research: The Best Investment We Can Make in Our Future
While the cure for cancer has been elusive, President Obama's National Cancer Moonshot initiative offers renewed hope that we could see breakthroughs in prevention, detection, and treatment for a disease that affects millions of Americans and their families. The cancer moonshot is the latest demonstration that Washington understands the potential for medical research to change lives and improve the health of all Americans. It builds on the bipartisan support we saw last fall when House and Senate negotiators agreed on a $2 billion budget increase for medical research through the National Institutes of Health (NIH). Today,...
Source: Science - The Huffington Post - February 18, 2016 Category: Science Source Type: news