Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Heart Health Center

Font Size

The Future of Your Heart Attack


Well, you're going to have to be opened up, but there's a good chance it won't be as brutal as it was for previous generations of heart-surgery patients. Over the past decade, minimally invasive bypass surgery has quietly become one of the most important breakthroughs in the treatment of heart disease. There are three key innovations that have made minimally invasive approaches both more effective and easier on the patients.

  1. Surgeons finally figured out that harvesting the saphenous veins from the lower legs for the revascularization of clogged coronary arteries was counterproductive in two ways. One was that it tended to leave a lot of heart-surgery patients almost crippled; the other was that the venous tissue--generally weaker than arterial tissue because it carries blood back to the heart at a much lower pressure than it is carried out by the arteries--tended to reclog within ten or fifteen years, necessitating another open-heart procedure.

About ten years ago, surgeons discovered that simply pulling over a section of one or both internal mammary arteries was not only simpler but also provided much sturdier bypass tissue. And if more than two bypasses were required, the radial arteries of the arms could be used. "We can provide a quadruple bypass using only arterial vessels, and nearby ones at that," says Cleveland Clinic's chairman of cardiovascular surgery, Dr. Delos M. Cosgrove. "It leaves the patient's legs intact and lasts up to twenty years."

  1. In many surgeries, a full sternotomy--the infamous splaying open of the rib cage to get at the diseased heart--is not required. In some cases, a semisternotomy is sufficient, which may not sound much better but reduces recuperation time considerably. And another approach, known as heart-port surgery, requires no cracking of the chest at all but rather invades the pericardium, where the heart rests, by removing a rib or two and slipping in a fiber-optic camera, which gives the surgeon as good a view of the heart as he might have if the chest were opened up. The surgery is then performed with microsurgical instruments. Such minimally invasive techniques cut recuperation time in half, which is much easier on the patient and the finances of the health-care system. Unfortunately, the procedures themselves can still be at least as expensive--if not more so--than traditional CABG, and heart-port surgery is still considered inappropriate for some multi-vessel bypasses.
  2. Many bypass surgeries are now performed on a beating heart, meaning that the patient is not placed on the heart-lung machine, which, while eminently effective at breathing and circulating blood for the patient so that the surgeon can operate on a completely stilled heart, has been associated with postoperative blood clots and strokes and, worse, long-term neurological damage, especially memory loss. According to Cosgrove, studies of beating-heart versus heart-lung-machine or cardiopulmonary-bypass surgeries at his institution have yet to produce a definitive advantage for the more au naturel approach, but "there seems to be a slight advantage in lack of complications and recuperation time." And a study performed by a consortium of heart-treatment facilities known as the National Heart Surgery Study Group investigators found "there is an overall benefit in off pump surgery related to operative mortality and early complications--especially in patients traditionally considered high risk for CABG."

Today on WebMD

hdl letters stacked up
How to boost your ‘good’ cholesterol.
Learn the causes.
Compressed heart
5 habits to change.
heart rate
What’s normal? What’s not?
Lower Cholesterol 02
Heart Foods Slideshow
Compressed heart
doctor looking at xrays
Heart Disease And Ed
Lowering Cholesterol Slideshow
lowering blood pressure
Wide Awake For Heart Surgery