Ross Procedure Reoperation Timeline

Estimate reoperation risk and timeline after Ross procedure (autograft aortic valve replacement with pulmonary homograft) based on autograft dilation rate and homograft dysfunction.

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Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Estimate reoperation risk and timeline after Ross procedure (autograft aortic valve replacement with pulmonary homograft) based on autograft dilation rate and homograft dysfunction

Each component has a specific meaning:

  • Autograft dilation rate — The autograft dilation rate recorded for the scenario being assessed.
  • Homograft dysfunction — The homograft dysfunction recorded for the scenario being assessed.

Note: Interpret the ross reoperation timeline result against the thresholds and context described above.

How to Use

Enter the autograft dilation rate, homograft dysfunction for the scenario you are assessing. Estimate reoperation risk and timeline after Ross procedure (autograft aortic valve replacement with pulmonary homograft) based on autograft dilation rate and homograft dysfunction. Use the ross reoperation timeline result to inform your calculation.

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Frequently Asked Questions