What is the difference between a bypass and angioplasty?

We first need to emphasize that both procedures, angioplasty and bypass surgery, are suitable strategies for the treatment of coronary artery disease. In choosing the best alternative to treat their condition, patients usually consult with their physician. 

Angioplasty is a procedure that uses endovascular techniques, that is to say, through guide wire crossing (what is a catheterization?) the doctor travels to the affected point in the artery. Once there, it is possible to open the artery lumen using a balloon (what is an angioplasty?) and also place a tiny metallic mesh tube (what is a stent) that will hold the plaque causing the disease and prevent reclosure, if necessary. 

Bypass surgery, on the other hand, is a procedure that builds a bridge that allows blood to flow normally, “a side street” to the affected site; that is, it connects a healthy segment of the artery, for example from the aorta, and goes round the obstruction to restore blood flow to the heart. 

In recent years, remarkable advances have been made in interventional cardiology, which has facilitated a better offer of devices to suit patients’ particular needs.

SOLACI.ORG

More articles by this author

Women Present Lower Risk of Sport Related Sudden Death Compared to Men

According to this recent analysis published in Eur Heart J, women would have a far lower chances of dying suddenly for physical exertion during...

Saturated Fats: Dietary Angels or Demons?

In order to reduce cardiovascular events, dietary guidelines recommend restricting saturated fatty acids—without taking into account differences among them—to <10% of the daily caloric...

Low-Carb Diet and Coronary Artery Calcium Progression

People on low carb diets since a young age present increased risk of coronary artery calcium progression, particularly when carbs are replaced by animal...

Number of Hours of Sleep and Risk of Stroke

Sleep duration (either short or long) affect the risk of stroke according to this recent analysis. We had visited a study published in JACC...

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Related Articles

SOLACI Sessionsspot_img

Recent Articles

Severe Tricuspid Regurgitation: Surgical vs. Transcatheter Edge-to-Edge Repair

While highly prevalent, tricuspid regurgitation is a notably undertreated valvulopathy. Its progression has been associated with higher mortality and significant disability. According to the...

ACCESS-TAVI: Comparing Post TAVR Vascular Closure Devices

Transcatheter aortic valve replacement (TAVR) is a well-established option to treat elderly patients with severe symptomatic aortic valve stenosis. Technical advances and device development...

Endovascular Treatment of Iliofemoral Disease for the Improvement of Heart Failure with Preserved Ejection Fraction

Peripheral artery disease (PAD) is a significant risk factor in the development of difficult-to-treat conditions, such as heart failure with preserved ejection fraction (HFpEF)....