2026 data FDA MAUDE openFDA FDA Class III

Prosthesis, Mitral Valve, Percutaneously Delivered

Adverse-event figures are drawn from the U.S. Food & Drug Administration (FDA) MAUDE database, refreshed March 2026, see our methodology.

OpenFDA device adverse-event casebook.

FDA MAUDE casebook

openFDA event book Prosthesis LIGHT-BOOK · MAUDE

#508 of 1000 · 1,930 reports · 2017–2026

  • BOOK 1,930 reports
  • RANK #508 of 1000
  • DEATH 415 death-typed
  • INJ 1,377 injury-typed
  • MALF 138 malfunction
  • SPAN 2017–2026
  • PEAK 2025: 315
  • PHOTO Radioimmunoassay

Nearest event-volume peer: Radioimmunoassay, Free Thyroxine (8 report gap)

Prosthesis, Mitral Valve, Percutaneously Delivered sits #508 of 1000 among tracked device types with 1,930 MAUDE reports spanning 2017–2026. Rank counts report volume, not confirmed device fault. Event_type Death / Injury / Malfunction are one code per report — not the same population as patient-outcome rows ( methodology). Read with this device → · Lead manufacturer → · Similar-volume device →

Malfunction reports sit below the device-type norm

Prosthesis carries 7.2% MALFUNCTION-coded reports, 57.7pp below the 1,000-device-type mean, the widest gap of its three event codes. Codes are report labels, not adjudicated causation.

  • DEATH 21.5% corpus 1.5% · above corpus mean (+20.0 pp)
  • INJ 71.3% corpus 30.3% · above corpus mean (+41.1 pp)
  • MALF 7.2% corpus 64.8% · below corpus mean (-57.7 pp)

Lead product-problem code Adverse Event Without Identified Device or Use Problem is 34% of coded problems · Lead manufacturer EDWARDS LIFESCIENCES accounts for 64% of manufacturer-tagged reports · Top event location is 74% of location-tagged rows .

Prosthesis in the event-volume neighbourhood

FDA MAUDE report totals among this device type and nearest nationwide peers

reports

What this shows Prosthesis, Mitral Valve, Percutaneously Delivered carries 1,930 MAUDE reports, ranked #508 of 1000.

Source FDA MAUDE via openFDA, aggregated by PlainHospital As of August 2026

Event Types

Injury 1,377 (71.3%)
Death 415 (21.5%)
Malfunction 138 (7.2%)

Patient Outcomes

FDA patient-outcome codes (separate from event_type). Percentages use this chart's row total.

Required Intervention 864 (42.2%)
Other 462 (22.5%)
Death 389 (19.0%)
143 (7.0%)
R 68 (3.3%)
Hospitalization 37 (1.8%)
D 27 (1.3%)
H 19 (0.9%)
Life Threatening 13 (0.6%)
O 11 (0.5%)
L 7 (0.3%)
S 5 (0.2%)
Disability 4 (0.2%)

Top Product Problems

Adverse Event Without Identified Device or Use Problem 758
Insufficient Device Problem Information 327
Perivalvular Leak 265
Malposition of Device 135
Fluid/Blood Leak 106
Migration or Expulsion of Device 64
Device Stenosis 62
Patient Device Interaction Problem 55
Difficult to Open or Close 51
Degraded 50
Gradient Increase 45
Difficult to Remove 44
Migration 43
Burst Container or Vessel 42
Calcified 35
Device Dislodged or Dislocated 33
Intravalvular regurgitation 29
Incomplete Coaptation 24
Appropriate Device Problem Term/Code Not Available 19
Material Split, Cut or Torn 19

Yearly Trend

17
2017: 11
18
2018: 51
19
2019: 30
20
2020: 218
21
2021: 248
22
2022: 213
23
2023: 288
24
2024: 280
25
2025: 315
26
2026: 276

Reports in 2025 (315) held close to the prior two-year average of 284.

Related Entities for Prosthesis, Mitral Valve, Percutaneously Delivered

Event Locations

1,425 (73.8%)
I 474 (24.6%)
HOSPITAL 26 (1.3%)
NO INFORMATION 4 (0.2%)
OTHER 1 (0.1%)

Compare EDWARDS LIFESCIENCES vs EDWARDS LIFESCIENCES LLC →

Nationwide devices with a comparable volume-and-death footprint

Two openFDA-derived peer sets for Prosthesis: nearest by total report volume and nearest by death-typed count, each floored at ≥100 reports so the neighborhoods stay in the advertised mass.

Disclaimer: MAUDE figures for Prosthesis are informational only and are not clinical advice. Report codes do not prove device causation. Consult a qualified clinician before acting on this data.

Every figure on PlainHospital is rendered directly from federal source data, no number is typed in by an editor. Event-type mix on this page is computed from FDA MAUDE codes for Prosthesis; corpus means use device types with ≥100 reports. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.