Rotational atherectomy should only be performed, however, after determining with absolute certainty that the guidewire is in the true lumen to avoid risks of coronary perforation or tamponade.

According to the study, the primary efficacy endpoint—successful device delivery and inflation at the perforation site, control of extravasation, and preservation of antegrade coronary flow ...

WAYNE, Pa. - Teleflex Incorporated (NYSE: TFX), a global provider of medical technologies with annual revenues of $3.05 billion, has announced preliminary results from its Ringer™ PBC study, which ...

Ringer™ PBC is a rapid-exchange percutaneous transluminal coronary angioplasty (PTCA) catheter with a unique helical balloon. When inflated, the balloon approximates a hollow cylinder with a large ...

Kandzari. “Treatment options for patients with coronary artery perforations during PCI cases have been limited to date, and this trial points the way to developing dedicated devices.” ...

All perforation without clinical sequelae ... Not applicable; UR. CABG: Urgent coronary artery by pass graft; UR. re-PCI: Urgent repeat percutaneous coronary intervention; VC: Vascular complication.

with the remaining events consisting of either clinically silent myocardial infarction or coronary sinus dissection and/or perforation. The causes for coronary sinus injury were procedural ...

Teleflex (TFX) announced that the preliminary results from its Ringer PBC IDE study were reported in a featured presentation at the CTO Plus ...

David E. Kandzari of Piedmont Heart Institute, highlighted the potential of the Ringer™ PBC device in managing coronary perforations during percutaneous coronary intervention (PCI) procedures.