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St. Luke's Emergency Department

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Jones Regional Medical Center Urgent Care - Anamosa

1795 Highway 64 East
Anamosa, IA 52205

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UnityPoint Clinic - Express (Lindale)

153 Collins Road Northeast
Cedar Rapids, IA 52402

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UnityPoint Clinic - Express (Peck's Landing)

1940 Blairs Ferry Rd.
Hiawatha, IA 52233

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UnityPoint Clinic Urgent Care - Marion

2992 7th Avenue
Marion, IA 52302

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UnityPoint Clinic Urgent Care - Westside

2375 Edgewood Road Southwest
Cedar Rapids, IA 52404

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Aortic Stenosis and TAVR

The St. Luke's Heart Care team offers Transcatheter Aortic Valve Replacement (TAVR). This procedure is for patients that are high risk or too sick for open-heart surgery.  Transcatheter aortic valve replacement, or TAVR is a less invasive procedure that does not require open-heart surgery. This procedure  involves a multi-disciplinary team of physicians from St. Luke's Heart Care Clinic and Physicians' Clinic of Iowa Surgical Specialists.

About TAVR

The TAVR procedure offers hope for heart patients with inoperable aortic stenosis (failing heart valves), that are not candidates for surgical valve replacement. TAVR valves are inserted via a catheter through the femoral artery, without requiring open-heart surgery. This minimally invasive surgical procedure repairs the damaged valve by placing a replacement valve into the aortic valve. Somewhat similar to a stent placed in an artery; this approach delivers a fully collapsible replacement valve to the valve site through a catheter. Left untreated, aortic valve stenosis can lead to serious heart problems.


Aortic Stenosis

Aortic stenosis affects three percent of persons older than 65 and is a common heart problem caused by a narrowing of the heart's aortic valve due to excessive calcium deposited on the valve leaflets. When the valve narrows, it does not open or close properly, making the heart work harder to pump blood throughout the body. Eventually, this causes the heart to weaken and function poorly, which may lead to heart failure and increased risk for sudden cardiac death. Nearly 16 percent of Iowa's population is 65 or older and that number is expected to increase 20 percent of the state's population by 2050. A study from the Journal of the American College of Cardiology finds these patients with mild to severe aortic stenosis stand to benefit greatly from this minimally invasive TAVR procedure. 



UnityPoint Health Cedar Rapids Heart & Vascular Institute offers Transcatheter Aortic Valve Replacement (TAVR). This procedure is for patients that are high risk or too sick for open-heart surgery. Transcatheter aortic valve replacement, or TAVR is a less invasive procedure that does not require open-heart surgery. This procedure  involves a multi-disciplinary team of physicians from UnityPoint Health Cardiology Clinic and Physicians' Clinic of Iowa Surgical Specialists.

PODCAST EPISODE: Transcatheter Aortic Valve Replacement
Dr. Aref Bin Abdulhak, St. Luke's Cardiology, returns to the podcast for the 100th episode, to discuss the Transcatheter Aortic Valve Replacement (TAVR) procedure for Aortic Stenosis.

Cedar Rapids resident Myrna Smith had the TAVR at St. Luke's last year and felt an immediate difference in her quality of life. She was pleased she could have the minimally invasive procedure in her community and wouldn't need to travel. Watch her story, see video of the procedure and hear from her cardiologist about who TAVR is most appropriate for.

 

To learn more about TAVR, call St. Luke's Cardiology at (319) 364-7101 or email StLukesCR@unitypoint.org.

Inoperable Aortic Stenosis

The TAVR procedure offers hope for heart patients with inoperable aortic stenosis (failing heart valves), that are not candidates for surgical valve replacement. TAVR valves are inserted via a catheter through the femoral artery, without requiring open heart surgery. This minimally invasive surgical procedure repairs the damaged valve by placing a replacement valve into the aortic valve. Somewhat similar to a stent placed in an artery; this approach delivers a fully collapsible replacement valve to the valve site through a catheter. Left untreated, aortic valve stenosis can lead to serious heart problems.

Risk Factors

Aortic stenosis affects three percent of persons older than 65 and is a common heart problem caused by a narrowing of the heart's aortic valve due to excessive calcium deposited on the valve leaflets. When the valve narrows, it does not open or close properly, making the heart work harder to pump blood throughout the body. Eventually, this causes the heart to weaken and function poorly, which may lead to heart failure and increased risk for sudden cardiac death. Nearly 16 percent of Iowa's population is 65 or older and that number is expected to increase 20 percent of the state's population by 2050. A study from the Journal of the American College of Cardiology finds these patients with mild to severe aortic stenosis stand to benefit greatly from this minimally invasive TAVR procedure.

Risk factors known to influence disease progression of aortic stenosis include lifestyle habits similar to those of coronary artery disease such as hypertension, advanced age, being male, hyperlipidemia, diabetes, smoking, metabolic syndrome, and end-stage kidney disease.