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St. Elizabeth Healthcare in Edgewood, Kentucky, has taken a significant step forward in cardiac surgery by adopting advanced 3D 4K endoscopic technology. This development positions the hospital as a leader in surgical innovation across the United States.
The new technology enhances the precision and safety of minimally invasive cardiac procedures, especially mitral valve repair and replacement. It provides surgeons with improved depth perception and high-definition visualization without requiring large incisions or rib spreading.
“With traditional techniques, we often had to make larger incisions to see clearly through them,” stated Dr. Mario Castillo-Sang, a Cardiothoracic Surgeon at St. Elizabeth. “Now, with 3D 4K endoscopy, we can operate through much smaller incisions, reducing pain and speeding up recovery—even for elderly patients. This is possible because high-definition endoscopy in 3D allows 5X magnification on a screen.”
Unlike conventional 2D endoscopes that may challenge depth perception, the new system offers an immersive view similar to direct vision. This facilitates precise movements and reduces surgical times, which is particularly beneficial for complex procedures involving multiple valve repairs or replacements.
“The technology allows us to perform intricate operations more efficiently and with greater accuracy,” said Dr. Castillo-Sang. “This amounts to precision in stitching, less time of travel and adjustments of instruments, and ultimately reflects in better, faster surgery. It’s a game-changer for both experienced surgeons and those learning these advanced techniques.”
St. Elizabeth was among the first hospitals nationwide to trial this system and is now one of its earliest adopters. The investment underscores the hospital's commitment to innovation and excellence in patient care.
“Our team is proud to be leading the way,” added Dr. Castillo-Sang. “But more importantly, we’re thrilled to offer our patients safer procedures, faster recoveries, and better outcomes. This is technology that augments the care we provide to our patients.”
Looking ahead, advancements such as virtual reality integration and next-generation handheld instruments are expected to further evolve cardiac surgery practices at St. Elizabeth.
For more information about surgical cardiac care at St. Elizabeth Healthcare, visit stelizabeth.com/heartsurgery.
