A Round Rock hospital is the first in the greater Austin area to offer a new, minimally invasive treatment for artery blockages.
The overview: St. David's Round Rock Medical Center announced Sept. 1 that it began offering the percutaneous transmural arterial bypass procedure, which creates an alternate pathway for blood to flow around a blocked artery, according to a news release.
The PTAB procedure was first performed by vascular surgeons Drs. Nicolas Zea and Kofi Quaye at St. David's Round Rock.
The treatment is generally recommended for patients with peripheral artery disease, a condition that limits blood flow to the legs, the release states.