SJM™ Masters Series 27MTJ-503Recalls & reported problems
St. Jude Medical, Inc. · Mitral PTFE Rotatable Mechanical Heart Valve · Class 3 · Implant
All models of SJM Masters Series (27)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 05414734053624), received between Sep 25, 2018 and Apr 6, 2023 — classified as 1 injury, 1 malfunction.
The most frequently reported specific device problem is “Inadequacy of Device Shape and/or Size” (1 report).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem1
- Inadequacy of Device Shape and/or Size1
- Patient Device Interaction Problem1
Patient problems
- Cardiac Perforation1
- No Clinical Signs, Symptoms or Conditions1
- Tissue Damage1
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
MalfunctionApr 6, 2023Patient Device Interaction Problem; Patient Device Interaction Problem
IT WAS REPORTED THAT ON (B)(6) 2023, A 27MM SJM MASTERS SERIES HEART VALVE WITH TEFLON CUFF WAS CHOSEN FOR PROCEDURE. DURING THE PROCEDURE, THE VALVE WAS REMOVED DUE TO THE SIZE DIFFERENCE AND THERE WAS DIFFICULTY PARACHUTING THE DEVICE INTO THE ANNULUS. THE PROCEDURE WAS COMPLETED USING A NON-ABBOTT VALVE AS A REPLACEMENT. NO ADVERSE PATIENT EFFECTS WERE REPORTED. THE PATIENT STATUS WAS REPORTED AS STABLE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16691288 ↗InjurySep 25, 2018Inadequacy of Device Shape and/or Size; Adverse Event Without Identified Device or Use Problem; Inadequacy of Device Shape and/or Size; Adverse Event Without Identified Device or Use Problem
ON (B)(6) 2018, A MITRAL VALVE REPLACEMENT (MVR) WAS PERFORMED AND THIS 27MM MASTERS SERIES HEART VALVE WAS IMPLANTED. CONCOMITANTLY, A TRICUSPID ANNULOPLASTY (TAP) AND MAZE PROCEDURE WERE PERFORMED. WHEN RETURNING TO SPONTANEOUS CIRCULATION, THE PATIENT'S LEFT VENTRICLE RUPTURED. THE RUPTURED AREA OF THE LEFT VENTRICLE WAS REPAIRED AND THIS VALVE WAS EXPLANTED AND REPLACED WITH A SMALLER 25MM MASTERS SERIES HEART VALVE. THE PATIENT HAS BEEN IN STABLE CONDITION POSTOPERATIVELY. THE SURGEON ASSUMED THAT DUE TO OVER SIZING OF THIS VALVE AGAINST THE PATIENT'S MITRAL ANNULUS, THE PATIENT'S MYOCARDIUM WAS LIKELY PERFORATED/TORN BY THE PIVOT GUARD OF THIS VALVE, WHICH RESULTED IN RUPTURE OF LEFT VENTRICLE. THIS VALVE WAS DISCARDED IN THE HOSPITAL AND WILL NO LONGER BE RETURNED FOR ANALYSIS. NO ADDITIONAL INFORMATION IS EXPECTED.
Patient problems: Cardiac Perforation; Tissue Damage
MAUDE report 7908238 ↗
Other HEART-VALVE, MECHANICAL devices
- On-X Mitral Heart Valve with Conform-X Sewing Ring ONXMC-25/33On-X Life Technologies, Inc. · Heart-Valve, Mechanical1 recall1 death34 reports
- SJM Regent™ AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL3 deaths70 reports
- SJM Regent™ AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL5 deaths66 reports
- SJM Regent™ 23AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL3 deaths44 reports
- CARBOMEDICS SUPRA-ANNULAR (TOP HAT) S5-021Corcym Srl · HEART-VALVE, MECHANICAL7 deaths37 reports
- Regent™ 21AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL3 deaths35 reports
- Regent™ 23AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL2 deaths33 reports
- Regent™ 19AGFN-756St. Jude Medical, Inc. · HEART-VALVE, MECHANICAL31 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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