angioplasty and stenting - hospital

Angioplasty uses an inflatable tipped catheter to open up the blocked blood vessel and improve blood flow. The specialist uses clinical imaging to manage the catheter to the blockage. The balloon is expanded to open the vessel and improve blood flow. It could be done with or without a metal cross section tube called a stent. The stent is left inside the vein to help keep it open. Angioplasty is minimally invasive procedure and for the most part doesn’t need general anesthesia.

Your cardiologist will tell to you how to plan and if you should take your medications that you are taking usually. Most angioplasty methodology doesn’t need an overnight stay. However, your doctor will discuss this with you. You might be advised not to eat or drink anything a few hours before the procedure. Tell your primary care physician if there’s a possibility you are pregnant. Tell your doctor if you have any new diseases, allergies, medical conditions and prescriptions you’re taking. Leave jewelry at home and wear free, loose clothes. You might be asked to wear a gown.

Angioplasty, with or without vascular stenting, is a minimally invasive technique. It is used to improve blood flow when a vein or artery is excessively narrowed or obstructed. It is generally done in an interventional radiology room instead of a operating room.

In angioplasty, x-Ray fluoroscopy or other imaging is used to control an balloon tipped catheter (a long, plastic tube) into an artery or vein to where it is limited or narrowed. The balloon is infalted to open the vessel, then deflated and removed.

A wire network tube called a stent might be for all time put in the recently opened vessel to help keep it open. There are various types of stents, including wire mesh. Stents which are fabric type material are called stent grafts.

WHY THIS PROCEDURE IS USED?

Angioplasty with or without stenting is generally used to treat conditions that narrow or block veins and ostruct on blood flow. These conditions include:

  • Coronary artey disease, a narrowing of the blood vessels that carry blood and oxygen to the heart muscle.
  • Narrowing of the large arteries because of hardening of the arteries or atherosclerosis. This is a development of cholesterol and other fatty deposits, called plaques, on the blood vessel walls.
  • Peripheral artery disease (PAD), a narrowing of the arteries in the legs or arms.
  • Carotid artery stenosis, a narrowing of the neck arteries providing blood to the cerebrum.
  • Narrowing or blockage in the vessels in the chest, midsection, pelvis, arms and legs.
  • Renal vascular hypertension, hypertension brought about by a narrowing of the kidney arteries. Angioplasty and stenting might be used to help improve kidney work.
  • Narrowing in dialysis fistula or unions. Fistulas and unions are artificial vein associations specialists use in kidney dialysis. Angioplasty is by and large utilized when these connections become limited or narrowed. Stenting may be required sometimes in some of these cases.

This is the procedure done by the DFW Physicians and Medical Associates if you are told by the doctor that you need angioplasty or stenting procedure you must contact them.