Researchers at the University of Miami have discovered a way to extend the window of time available to reverse a stroke caused by large clots blocking an artery in the brain.
Traditionally, stroke sufferers battle a window 6 hours to remove blood clots to prevent brain damage and disability.
UM researchers found that, by using a special stent device, that window can be extended to 24 hours.
The device uses a combination of special brain imaging and reperfusion -- restoration of blood flow -- to help identify stroke sufferers who can receive benefit for up to 24 hours.
“The extension of the window from six hours to 24 hours is earth-shattering," said Dileep R. Yavagal, M.D., professor of clinical neurology and neurosurgery, and chief of interventional neurology at the University of Miami Miller School of Medicine.
With these new advancements, "o many more people will be able to receive treatment,” says Dr. Yavagal.