Aortic Valve Regurgitation occurs when the aortic valve fails to close properly after the left ventricle pumps blood into the aorta. This backward blood flow increases the volume of blood in the left ventricle, which may cause the heart to enlarge and work harder over time. Aortic regurgitation may result from a bicuspid aortic valve, aortic root enlargement, infective endocarditis, rheumatic heart disease, congenital abnormalities, or other conditions affecting the valve or aorta.
Timely evaluation helps determine the severity and cause of aortic regurgitation, assess left ventricular size and function, monitor disease progression, and identify when medical or surgical treatment may be appropriate. Treating significant regurgitation at the appropriate stage can help prevent progressive heart enlargement, heart failure, and other cardiovascular complications.
Causes
Risk Factors
Modern care for aortic valve regurgitation increasingly uses advanced echocardiography, 3D imaging, cardiac CT, cardiac MRI, and detailed assessment of the aortic root and left ventricular function to determine disease severity and treatment timing. Surgical aortic valve repair or replacement remains important for patients with significant disease who meet treatment criteria. Transcatheter approaches for aortic regurgitation are also developing, with selected transcatheter valve technologies being evaluated or used in appropriate patients with suitable anatomy who may not be candidates for conventional surgery.
Surgical Aortic Valve Replacement (SAVR): The absolute gold-standard definitive therapy for severe chronic AR. Implantation of a mechanical or bioprosthetic valve is triggered by the presence of symptoms, a drop in left ventricular ejection fraction, or severe left ventricular dilation.
Bentall procedure : A complex open-heart surgery that simultaneously replaces a diseased aortic valve, a weakened aortic root, and the ascending aorta. It uses a specialised medical device called a composite graft, a synthetic tube with a mechanical or tissue heart valve built inside it.
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Transcatheter Aortic Valve Replacement (TAVR) : This is highly specific and appropriately qualified. While TAVR is traditionally reserved for aortic stenosis, it is an emerging, specialised off-label or device-specific consideration for pure, severe AR only in patients who are completely inoperable, as the lack of valve calcification makes securing a transcatheter valve technically difficult.
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MediRehab (a chain of Rehab centres, part of MediGence) provides comprehensive rehabilitation services designed to support Aortic Valve Regurgitation patients in India. These services include:









Bangalore, India
Manipal Hospital, Yeshwantpur located in Bengaluru, India is accredited by NABH. Also listed below are some of the most prominent infrastructural details:

Noida, India
Fortis Healthcare Limited is one of India’s prominent providers of integrated healthcare services, offering comprehensive medical care across multiple specialities. The company’s operations span hospitals, diagnostic centres, and day-care speciality facilities, ensuring a wide range of healthcare solutions under one umbrella. Fortis has established a strong presence across the country, managing 33 healthcare facilities, which include joint ventures and operational & management (O&M) setups, across 11 states.
The company’s hospital network comprises more than 5,700 operational beds, including O&M beds, catering to patients with varied healthcare needs. In addition to inpatient services, Fortis operates around 400 diagnostic laboratories, providing reliable and timely diagnostic support for accurate medical care. This extensive network enables Fortis to deliver high-quality healthcare services consistently and efficiently, from routine diagnostics to specialised treatments and complex procedures.

Delhi, India
Shanti Mukand Hospital located in New Delhi, India is accredited by ISO, NABH. Also listed below are some of the most prominent infrastructural details:
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