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Cardioversion is a medical procedure by which an abnormally fast heart rate (tachycardia) or other cardiac arrhythmia is converted to a normal rhythm using electricity or drugs. Synchronized electrical cardioversion uses a therapeutic dose of electric current to the heart at a specific moment in the cardiac cycle , restoring the activity of the ...
The Blalock–Hanlon procedure was a cardiothoracic procedure created in the 1950s. The Blalock–Hanlon procedure was created to enhance intracardiac combinations. [ 5 ] A majority of the surgeries using this procedure were performed in pediatrics on infants ranging from one day to five months of age. [ 5 ]
Off-pump coronary artery bypass (OPCAB), or beating-heart surgery, is a form of coronary artery bypass graft (CABG) surgery performed without cardiopulmonary bypass (heart-lung machine) as a treatment for coronary heart disease. It was primarily developed in the early 1990s by Dr. Amano Atsushi.
Before the LITA is divided in its more distal part, the anticoagulant heparin is administered to the patient via a peripheral line, to prevent clots. [21] Catheterization and establishment of cardiopulmonary bypass. After harvesting, the pericardium—the sac that surrounds the heart—is opened and stay sutures are placed to keep it open.
This surgery had not been possible prior to 1975 because of difficulty with re-implanting coronary arteries which perfuse the actual heart muscle itself , and even after it was first performed the excellent results from the Mustard operation meant that it was a long time before the Jatene procedure took over. [citation needed]
Cardiac surgery, or cardiovascular surgery, is surgery on the heart or great vessels performed by cardiac surgeons.It is often used to treat complications of ischemic heart disease (for example, with coronary artery bypass grafting); to correct congenital heart disease; or to treat valvular heart disease from various causes, including endocarditis, rheumatic heart disease, [1] and ...
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MIDCAB is sometimes referred to as "keyhole" heart surgery because the operation is analogous to operating through a keyhole. MIDCAB is a form of off-pump coronary artery bypass surgery (OPCAB), performed "off-pump" – without the use of cardiopulmonary bypass (the heart-lung machine).