Patent foramen ovale (PFO) closure reduced the risk for recurrent ischemic stroke in most young and middle-aged adults with cryptogenic stroke but increased the risk for atrial fibrillation (AF) in a ...
We postulated that cryoablation can also fuse PFO by injuring the primary and secondary septum." Although AF and PFO are both risk factors for stroke/TIA, it is difficult to determine whether PFO is ...
New research shows that cryoablation is a safe and effective approach to close congenital patent foramen ovale (PFO, a small hole in the heart) in patients with atrial fibrillation (AF) undergoing ...
The MarketWatch News Department was not involved in the creation of this content. -- Successfully identified PFOs in 30 patients across the Netherlands and UK -- FOQUS scans the whole brain for emboli ...
Current age-based restrictions on patent foramen ovale (PFO) closure should be reconsidered in light of observational data suggesting that carefully selected older patients fare as well as those who ...
Whether closure of a patent foramen ovale reduces the risk of recurrence of ischemic stroke in patients who have had a cryptogenic ischemic stroke is unknown. In a multicenter, randomized, open-label ...
CHICAGO, Nov 15 (Reuters) - NMT Medical Inc's catheter system that seals a hole in the heart worked no better than drugs to prevent stroke in a study, suggesting physicians perform too many closure ...
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