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This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified — do not attempt re-identification. © 2026 Claripulse.

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MAUDE LookupStructural HeartPortico

Portico Adverse Events: FDA MAUDE Data

ABBOTT (ST. JUDE MEDICAL) · Transcatheter Aortic Valve (TAVR) · First cleared Sep 2021

Total Reports

322

Reports (30d)

1

Active Signals

1

Open Recalls

5

Monthly Report Volume
Event Type Breakdown

What the reports describe · Claripulse analysis

Most commonly reported problems

1

Literature Batch: TAVR Clinical Outcomes

devices, evolut, patients, study, included

12

reports

2

Heart Block Reported via Registry

registry, data, navitor vision, vision valve, navitor

1

reports

3

Structural Valve Deterioration After 2.5 Years

tav, bioprosthetic, implant transcatheter, bioprosthetic valve, years

1

reports

Problem groupings are generated by Claripulse from report narrative text. They summarize what reporters wrote, not adjudicated root cause.

Detection

Active safety signals

Disproportionate reportinghigh

Regulatory

FDA recalls for this device

Class II

Oct 17, 2024 · Open, Classified

A manufacturing error resulting in acceptance of valves with a leaflet deflection value that was outside of established specifications. This could potentially affect long-term durability of the impacted valve and/or cause potential valve failure.

Class II

Oct 17, 2024 · Open, Classified

A manufacturing error resulting in acceptance of valves with a leaflet deflection value that was outside of established specifications. This could potentially affect long-term durability of the impacted valve and/or cause potential valve failure.

Class II

Oct 17, 2024 · Open, Classified

A manufacturing error resulting in acceptance of valves with a leaflet deflection value that was outside of established specifications. This could potentially affect long-term durability of the impacted valve and/or cause potential valve failure.

Class II

Oct 17, 2024 · Open, Classified

A manufacturing error resulting in acceptance of valves with a leaflet deflection value that was outside of established specifications. This could potentially affect long-term durability of the impacted valve and/or cause potential valve failure.

Class II

Oct 17, 2024 · Open, Classified

A manufacturing error resulting in acceptance of valves with a leaflet deflection value that was outside of established specifications. This could potentially affect long-term durability of the impacted valve and/or cause potential valve failure.

Evidence

Related research

Long-term outcomes following transcatheter aortic valve implantation with the Portico self-expanding valve

Arturo Giordano, et al. · Clinical Research in Cardiology · 2023

One-Year Results of the Portico Transcatheter Aortic Heart Valve Using the Next-Generation FlexNav Delivery System.

Fontana GP, et al. · 2022

Procedural Safety and Device Performance of the Portico™ Valve from Experienced TAVI Centers: 30-Day Outcomes in the Multicenter CONFIDENCE Registry.

Mollmann H, et al. · 2022

Real-Life Performance and Clinical Outcomes of Portico Transcatheter Aortic Valve with FlexNav Delivery System: One-Year Data from a Single-Center Experience.

Yildirim A, et al. · 2023

In-hospital outcomes of Portico transcatheter aortic valve replacement with the FlexNav as compared to the first-generation delivery system.

Rigattieri S, et al. · 2023

Citations indexed from PubMed.

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Understanding this data

What FDA MAUDE data does and does not tell you

How these reports are filed, why raw counts mislead, and the limits to know before drawing conclusions.

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How a safety signal is detected

What the "Active Signals" count above means and the methods that separate a real signal from noise.

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Disclaimer: This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified. Do not attempt re-identification. Report counts may differ from the FDA's MAUDE search due to processing cadence and deduplication. Data is updated weekly.