Patulous eustachian tube (PET) occurs when the eustachian tube, which connects the middle ear to the back of the throat, stays open. Though rare, it is not a serious medical condition. It does, ...

March 13, 2025—Perfuze, an Ireland-based developer of catheter-based aspiration technology for the treatment of acute ischemic stroke, announced that it has received FDA 510(k) clearance for its ...