Those who do not remember the past are condemned to repeat it

Area of Science:

• Cardiovascular Medicine
• Interventional Cardiology
• Surgical Innovation

Background:

• Transcatheter aortic valve replacement (TAVR) has expanded to intermediate and low-risk patients with aortic valve stenosis.
• This rapid adoption raises concerns about the long-term durability of TAVR devices.
• The implications for future aortic valve surgery, if needed, remain inadequately examined.

Purpose of the Study:

• To critically assess the long-term durability of TAVR valves.
• To evaluate the impact of TAVR on potential future aortic valve surgeries.
• To draw parallels from historical surgical technique abandonment to inform current TAVR practices.

Main Methods:

• This editorial reflects on historical data and trends in surgical valve replacement.
• It analyzes the progression of TAVR adoption across different risk categories.
• Expert opinion and critical review of existing literature guide the discussion.

Main Results:

• Limited long-term data exists on TAVR valve durability beyond 10 years.
• The potential need for reintervention or complex redo surgery after TAVR is a growing concern.
• Past surgical innovations were sometimes abandoned due to unforeseen long-term complications.

Conclusions:

• The widespread use of TAVR in lower-risk populations requires careful consideration of long-term outcomes.
• Further research into TAVR durability and reoperative strategies is crucial.
• Lessons from historical surgical practices should guide the responsible advancement of TAVR technology.