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Ross procedure
A complex cardiac surgical procedure where a patient's own pulmonary valve is transplanted to replace a diseased aortic valve.
Full Definition
The Ross procedure is an advanced cardiac surgical technique primarily used in younger patients with aortic valve disease. The patient's own pulmonary valve (autograft) is harvested and transplanted to the aortic position, while a homograft (donor valve) replaces the pulmonary valve. This procedure offers the advantage of using living tissue that can grow with the patient, making it particularly suitable for children and young adults. The complexity lies in the requirement for two valve replacements in a single operation.
Usage
Usage note: Named after Donald Ross; capitalize when referring to the specific procedure.
In Context
- "The surgical team recommended a Ross procedure for the 16-year-old patient with severe aortic stenosis." — Surgical consultation note
Also known as
pulmonary autograft procedure
aortic valve autograft
Don't confuse with
Bentall procedure
aortic valve replacement