U.S.News & World Report has ranked Thomas Jefferson University Hospital higher than any other hospital in the Delaware Valley for heart surgery and
15th in the nation.
As part of Thomas Jefferson University Hospital’s Department of Surgery, the Division of Cardiothoracic Surgery’s full-time
staff of cardiothoracic surgeons performed more than 600 major cardiac operations this year. State-of-the-art procedures included:

- Arterial revascularization for coronary artery disease
- Coronary artery bypass without the use of the heart-lung machine
- Aortic valve replacements, mitral valve reconstructions
- Transmyocardial revascularizations (TMR)
The use of arteries rather than veins for coronary artery bypass has been shown to be beneficial. Our long-term success using
the internal mammary (thoracic) artery as a bypass conduit has been well established and, more recently, the use of radial
arteries and other arterial conduits has been promising. For certain high-risk patients such as the elderly or those with
renal failure, respiratory problems, cerebrovascular disease or other systemic diseases, our skilled surgeons offer off-pump
coronary by-pass surgery, available only at a handful of medical centers around the country.
This procedure uses a stabilization device that allows surgeons to graft coronary arteries without using the heart-lung machine.
Instead of stopping the heart on the heart-lung machine, the cardiothoracic team positions the heart using the stabilization
device. While the heart continues to beat, pumping its own blood, our surgeons complete the bypass with less heparin. The
off-pump surgery also benefits patients by reducing the slight risk of stroke and eliminating temporary cognitive decline
after surgery.
Traditionally mechanical or biologic stented prostheses have been used for aortic valve replacement. More recently, our surgeons
find the use of stentless biologic valves and cryo-preserved aortic valves very promising for patients because of their superior
performance and longevity in aortic valve replacement. Mitral valve repair and reconstruction, rather than replacement, has
become commonplace at Jefferson University Hospital.
With the TMR procedure Jefferson University Hospital surgeons now use lasers to treat areas of the heart that cannot be revascularized
by any other means. Using the FDA-approved Eclipse laser, our surgeons are able to make channels that help the patient’s blood
supply get to the heart. This procedure is ideal for patients with small vessel disease.