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Doctor insights on: Coronary Ablation Procedure

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What is minimally invasive heart bypass surgery?

What is minimally invasive heart bypass surgery?

It depends: Minimally invasive surgery can mean many things. The majority of cardiac bypass surgery is done using the heart lung machine and stopping the heart (on pump). But some surgeons do it with the heart beating (off pump). Other surgeons do it thru a 3-4 in incision between the ribs. Others do it thru several 1 inch incisions with the robot. These also can be done on or off pump. ...Read more

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Dr. Thomas Fiala
2 doctors shared insights

Ablation (Definition)

Cardiac ablation involves destruction of tissue aimed at elimination of sources of origin or propagation of arrhythmias. It may also be used to destroy part of the heart in hypertrophic cardiomyopathy. Typically it is done with a catheter inserted through a ...Read more


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How is coronary artery bypass graft proceudre performed?

How is coronary artery bypass graft proceudre performed?

Carefully: Bypass surgery involves connecting a new tube ( artery or vein) to a coronary artery past a blockage. It is done on a stopped heart using the heart lung machine or on a beating heart by stabilizing the heart with certain devices. ...Read more

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Is endovenous laser ablation procedure painful?

Is endovenous laser ablation procedure painful?

No: There is minor discomfort from the initial puncture and during the course of getting the vein anesthetized. There should be no pain at all when the laser is running. People have varying amounts of bruising and discomfort after the procedure. This is almost never enough to interrupt regular activities. Laser ablation is much easier (both during the procedure and recovery) than surgical procedures s. ...Read more

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Is CABG (coronary artery bypass grafting) an open heart surgery or closed heart surgery?

Is CABG (coronary artery bypass grafting) an open heart surgery or closed heart surgery?

Not necessarily: A CABG if done without cardiopulmonary bypass (cpb) does not require the heart to be opened, however most cabgs are done with cpb requires cannula placement in the heart. However, most people consider any surgery on the heart where the chest is opened open heart surgery. ...Read more

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How is the WPW ablation procedure done?

How is the WPW ablation procedure done?

With a catheter: An electrical study of the heart is first performed using catheters passed from the veins in the legs, arms or neck. This study helps document the wpw. A special catheter is then used to "map" the location of the extra electrical connection that causes the wpw. That same catheter can be used to destroy the extra connection, either by burning or freezing the abnormal connection. ...Read more

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How is coronary artery bypass surgery conducted?

How is coronary artery bypass surgery conducted?

Step by step: Hello leenicole-- coronary artery bypass ad graft surgery is done in a strict step by step procedure involving first obtaining the bypass graft vessels -- which could be veins in the leg or arteries in the arms/chest -- then the sternum (chest bone) is split and forced open to access the heart in full view and the blocked vessel is bypassed -- etc. ...Read more

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How is coronary artery bypass graft performed?

How is coronary artery bypass graft performed?

Carefully: The distal end of the internal mammary artery is anastomosed to the coronary artery distal to the atheromatous plaque using 8-0 polypropilene and high power magnification. Radial artery or grater saphenous vein grafts are anastomosed to the ascending aorta and tho the coronary distal to the plaque. Obviously the thorax has to be entered and cardiopulmonary bypass may or not be used, . ...Read more

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Is an implantable cardioverter defibrillator removed in heart bypass surgery?

Is an implantable cardioverter defibrillator removed in heart bypass surgery?

No: The defib. Device is implatnted in the inner chambers of the heart and bypass is on the out side of the heart where the coronary arteries lie.Unless theres another reason to remove the device ie an infection the device is left in. ...Read more

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Is coronary bypass surgery low risk surgery?

Generally yes.: The average mortality rate for coronary artery bypass surgery is between 1-3%, with 1% being the patients with the lowest risk and least complicated surgery and 3% being the most complicated of the surgeries. ...Read more

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What is the patient criteria for minimally invasive coronary bypass surgery?

What is the patient criteria for minimally invasive coronary bypass surgery?

Anatomy: It would largely depend on the coronary anatomy and location of the target vessel/s and the surgeon -- not the patient criteria. ...Read more

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Who is minimally invasive heart surgery performed on?

Who is minimally invasive heart surgery performed on?

Depends : Test would be done to determine if you’re a candidate for minimally invasive heart surgery. Some deciding factors may include medical history, age, type of heart disease and lifestyle. Generally, someone who has had heart surgery prior would not be a candidate. Some surgeries include ASD and PFO repairs, removal of tumors, valve, bypass and a-fib surgeries. ...Read more

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How is heart bypass surgery performed?

How is heart bypass surgery performed?

Stepwise: In short, after anesthesia is induced, the chest is opened and in some cases, the heart and lungs are bypassed (some are not done this way). Then arteries or veins are used/harvested to bypass heart blockages and then the chest is then closed and anesthesia is reversed. It is a bit more complicated, but this is the best brief answer i can give. ...Read more

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What is percutaneous transluminal coronary angioplasty (ptca)?

What is percutaneous transluminal coronary angioplasty (ptca)?

Heart vessel therapy: Percutaneous transluminal coronary angioplasty (PTCA) is the opening of blocked heart arteries with a balloon. An artery is stuck and a wire is passed in the system until reaching the heart arteries. A balloon is passed over the wire to the area of blockage and inflated. The blockage is flattened but it can return. So most patients actually get stents placed. Stents require blood thinners. ...Read more

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How successful is the cath radiofrequency ablation for WPW treatment?

How successful is the cath radiofrequency ablation for WPW treatment?

Very effective: Catheter-mediated radiofrequency ablation is the preferred therapy for treatment of accessory pathways (ap). The success rate rivals that of surgery, with a comparable or lower mortality and a lower acute morbidity. Numerous series have reported success rates of 90 to 95 percent, depending upon the location of the ap and the precision of localization of the pathway. ...Read more

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Is coronary artery bypass surgery compatible with varicose veins?

Is coronary artery bypass surgery compatible with varicose veins?

Yes and No: Coronary artery bypass requires some form of conduit for bypass. Superficial veins from the lower limbs have been used for bypass. Smaller arteries from the underside of the chest wall have been used in favor of veins for the left side of the heart. Early enlarged varicose veins can still be used for bypass; however more advanced wall bulges and wall aneurysms Prohibit use of the varicosed veins. ...Read more

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Catheter ablations for wpw?

Catheter ablations for wpw?

Yes: Catheter ablation is considered a first line therapy for symptomatic WPW syndrome. It's highly effective in the majority of cases. It's generally safe with a low incidence of serious complications and since WPW can (rarely) result in sudden death, the benefit of ablation justifies the small risk. ...Read more

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What are coronary revascularisation procedures?

What are coronary revascularisation procedures?

Revascularization: Coronary revascularization is a term that describes restoring blood flow or delivery to an area of the heart. It may be done with a catheter as in balloon angioplasty or stenting, or surgical techniques such as coronary artery bypass grafting. ...Read more

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Anyone done a carotid arteriogram and stenting after carotid artery surgery?

Anyone done a carotid arteriogram and stenting after carotid artery surgery?

Yes: Usually for re-stenosis most surgeon will perform stenting if indicated instead of redo surgery although no true benefit of stenting over surgery in these cases. In acute sitting , yes stenting is being done to repair a post carotid surgery flap or dissection. ...Read more

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Dr. Sanjiv Kaul
5 doctors shared insights

Cardiac (Definition)

Cardiac translates literally to "heart, " and any place the term is seen, such ...Read more