icd-10 code for bioprosthetic valve stenosis

What are the treatments for aortic stenosis?

• Abstract. Valvuloplasty for rheumatic aortic valve disease remains controversial. ...
• Introduction. Presently, rheumatic valve disease remains the main reason for cardiac valve surgery 1. ...
• Materials and methods. ...
• Results. ...
• Discussion. ...
• Conclusion. ...
• Abbreviations. ...
• Acknowledgements. ...
• Funding. ...
• Author information. ...

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What are the end stages of aortic stenosis?

Stages

• None
• Severe calcification or congenital stenosis with severely reduced opening
• Vmax ≥ 4 m/s or mean ΔP ≥ 40 mmHg
• AVA ≤ 1.0 cm²
• LVEF < 50%

What is the prognosis for severe aortic stenosis?

• Shortness of breath
• Chest pain, pressure, or tightness
• Fatigue
• Feeling lightheaded or dizzy
• Difficulty when exercising or completing day-to-day activities

How a prosthesis in aortic valve replacement is chosen?

• Björk VO, Olin C. ...
• Björk VO, Olin C. ...
• McGoon DC. ...
• Karp RB, Cyrus RJ, Blackstone EH, Kirklin JW, Kouchoukos NT, Pacifico AD. ...
• Miller DC, Oyer PE, Mitchell RS, Stinson EB, Jamieson SW, Baldwin JC, Shumway NE. ...
• Miller DC, Oyer PE, Stinson EB, Reitz BA, Jamieson SW, Baumgartner WA, Mitchell RS, Shumway NE. ...

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What is the ICD-10 code for bioprosthetic aortic valve?

ICD-10 code Z95. 2 for Presence of prosthetic heart valve is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

What is a bioprosthetic heart valve?

Bioprosthetic valves are generally made of either bovine pericardium or porcine aortic valves, but may also be produced from equine or porcine pericardium. The advantage of these bioprosthetic valves is that they do not require life-long anticoagulation.

What is prosthetic valve stenosis?

Bioprosthetic valve stenosis is a condition that in some cases necessitates the use of prosthetic tissue valves to replace the native aortic, mitral, tricuspid or pulmonic valves when they stop competently functioning. These valves are made from pig or cow tissue and typically have a lifespan of 10-15 years.

What is Xenogenic heart valve?

Aortic Valve Replacement (2) Surgical Biological Aortic Valves are made of biological tissue that can be xenogenic (bovine or porcine) or allogenic (homograft), stented or stentless. Durability is the main problem with these valves, which last between 10–15 years.

Is a bioprosthetic valve a mechanical valve?

Given these relative risks of structural valve deterioration and subsequent reoperation, the current general recommendation for patients older than 60 to 65 years is a bioprosthetic valve and for patients less than 60 to 65 years is a mechanical valve.

What does bioprosthetic mean?

Medical Definition of bioprosthesis : a prosthesis (as a porcine heart valve) consisting of an animal part or containing animal tissue.

Does bioprosthetic aortic valve require anticoagulation?

Long-term risk — With anticoagulation, the long-term risk of symptomatic systemic thromboembolic complications in patients with mechanical valves is similar to that with bioprosthetic valves, which generally do not require long-term anticoagulation [5-9].

What is meant by prosthetic valve?

The non-tilting disc valve, composed of a flat, circular disc within a cage, did not necessarily offer improved fluid dynamics but later bileaflet design performed better in emulating the natural hemodynamics of the native heart valve.Bioprosthetic valves are composed of three xenograft tissue leaflets of either ...

What is prosthetic valve dysfunction?

Prosthetic valve dysfunction encompasses prosthetic valve obstruction (stenosis) and prosthetic valve regurgitation. Regurgitation associated with prosthetic heart valves includes regurgitation through the valve (transvalvular) as well as paravalvular regurgitation (also known as paravalvular leak).

Is a bovine heart valve considered artificial?

Unlike a pig valve replacement, a cow valve uses the tissue of the cow's heart – not the actual heart valve structure itself. The size of an actual cow valve is too large compared to a human heart valve. A cow valve would not fit in a human heart.

Is a bovine heart valve a prosthetic?

Biological valves, also known as bioprosthetic valves, come from cows or pigs in most cases. Doctors use human donor valves only rarely. Typically, biological valves last between 10 and 15 years, so you may require another replacement surgery at some point.

What is a biological valve?

Tissue (biological or bioprosthetic) valves are usually made from pig or cow tissue, or sometimes from human tissue (in which case they may be called homograft valves), that has been treated to make sure it is not rejected by the body. They are built to create a valve's exact mechanical properties.

What is 7th Character Extension?

For codes less than 6 characters that require a 7th character a placeholder 'X' should be assigned for all characters less than 6. The 7th character must always be the 7th position of a code. E.g. The ICD-10-CM code T67.4 (Heat exhaustion due to salt depletion) requires an Episode of Care identifier.

ICD-10-CM Alphabetical Index References for 'T82.857 - Stenosis of cardiac prosthetic devices, implants and grafts'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code T82.857. Click on any term below to browse the alphabetical index.