Henry Ford Hospital Replaces Heart Valve Outside the Heart (2 of 3) (video) Henry Ford Health System Share Print E-Mail Loading video... Caption Henry Ford Hospital cardiologist William O'Neill, M.D. is the first in the United States to insert a valve inside a stent at the junction of the right atrium and inferior vena cava, just outside the heart of a metro Detroit woman. Credit Henry Ford Hospital Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.