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Coronary artery bypass surgery, also known as coronary artery bypass graft (CABG, pronounced "cabbage"), is a surgical procedure to treat coronary artery disease (CAD), the buildup of plaques in the arteries of the heart.
The procedure is done either in an open-heart surgical procedure or, in a smaller but growing number of cases, a minimally invasive cardiac surgery (MICS) procedure. [ citation needed ] Minimally invasive approach via right minithoracotomy is most beneficial in the high risk patient such as the elderly, the obese, those with chronic obstructive ...
Spontaneous coronary artery dissection (SCAD) is an uncommon but potentially lethal condition in which one of the coronary arteries that supply the heart, spontaneously develops a blood collection, or hematoma, within the artery wall due to a tear in the wall.
Different procedures are available depending on the level of necessity and include coronary artery bypass surgery, heart valve repair or replacement, or heart transplantation. During these procedures, devices such as heart pumps, pacemakers, or defibrillators might be implanted. The treatment of heart disease is rapidly changing and thus new ...
Cervical facet joint block – minor injections at the joints of the affected regions of the cervical spine; Media branch block and radio-frequency ablation – diagnosis and alleviation of pain from specific medial branches of the spinal nerve upon administering anaesthetics in the cervical region of interest to locate the area for treatment ...
Left bundle branch block (LBBB) is a conduction abnormality in the heart that can be seen on an electrocardiogram (ECG). [1] In this condition, activation of the left ventricle of the heart is delayed, which causes the left ventricle to contract later than the right ventricle .
In acute MR secondary to a mechanical defect in the heart (i.e., rupture of a papillary muscle or chordae tendineae), the treatment of choice is mitral valve surgery. If the patient is hypotensive prior to the surgical procedure, an intra-aortic balloon pump may be placed in order to improve perfusion of the organs and to decrease the degree of MR.
This condition is frequently seen in patients with underlying heart disease that creates areas of differential conduction and recovery due to myocardial scarring or ischemia. During ventricular activation, one bundle tract's area of slow conduction activates the other tract's bundle fibers post block after the rest of the ventricle has recovered.