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TREO Abdominal Stent-Graft System 28-L2-13-100U (UDI 08435761052067)Recalls & reported problems

Bolton Medical Inc. · Endovascular Stent-Graft System · Class 3 · Implant

All models of TREO Abdominal Stent-Graft System (73)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
3
Deaths reported
0
Injuries reported
3
Recalls naming it
0

Summary

The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 08435761052067), received between Dec 26, 2024 and Feb 26, 2025 — classified as 3 injuries.

The most frequently reported specific device problem is “Device Endoleak” (2 reports).

1 other recall cover devices cleared under the same FDA submission (P190015); they may or may not involve this specific model.

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.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 2 reportsJan 2025: 0 reportsFeb 2025: 1 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520262
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Device Endoleak2
  • Failure to Seal2
  • Adverse Event Without Identified Device or Use Problem1
  • Insufficient Device Problem Information1
  • Patient Device Interaction Problem1

Patient problems

  • Aneurysm expansion3
  • Clinical Endoleak2
  • Insufficient Information1
  • Ischemia1

Recent adverse event reports

The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.

  • InjuryFeb 26, 2025Adverse Event Without Identified Device or Use Problem; Insufficient Device Problem Information; Patient Device Interaction Problem; Adverse Event Without Identified Device or Use Problem; Insufficient Device Problem Information; Patient Device Interaction Problem

    "THE CORE LAB SENT NOTIFICATION ON 03FEB2025 REGARDING SIGNIFICANT FINDING FOR SUBJECT TPA-021-001'S 2-YEAR CT DATED (B)(6) 2024 REFLECTING A >5MM INCREASE IN ANEURYSM SAC SIZE COMPARED TO THE 30-DAY DATED 07NOV2022. ON (B)(6) 2024, THE SUBJECT PRESENTED FOR THEIR 2-YEAR FOLLOW-UP WITHOUT COMPLAINTS OF CLAUDICATION AND AN OVERALL STABLE VASCULAR EXAM. HIS CT REFLECTED A ~7MM INCREASE IN SAC SIZE WITH A MAX DIAMETER OF 65MM COMPARED TO THE 30-DAY CT WITH A MAX DIAMETER OF 58.5MM, AS CONFIRMED BY THE INVESTIGATOR. THE COMMON AND EXTERNAL ILIAC ARTERIES ARE PATENT. THERE IS HIGH-GRADE STENOSIS OF THE RIGHT INTERNAL ILIAC ARTERY, AND THERE IS ALSO EVIDENCE OF RIGHT INTERNAL ILIAC ARTERY ANEURYSMAL EXPANSION TO [PER INVESTIGATOR] "ABOUT 30MM ON THE SAGITTAL VIEW. THIS HAS ALWAYS MEASURED 20-24MM IN THE PAST". THERE HAS BEEN NO EVIDENCE OF ENDOLEAK ON ANY FOLLOW-UP IMAGING (30-DAY, 1-YEAR, 2-YEAR) AFTER THEIR INDEX PROCEDURE. THE INVESTIGATOR ASSESSED THE EVENT AS POSSIBLY RELATED TO DEVICE. NOTE THAT AN EVENT INVOLVING THESE DEVICES WAS PREVIOUSLY REPORTED AND INVESTIGATED UNDER COMPLAINT NUMBER (B)(4). THE FOLLOWING ADDITIONAL INFORMATION WAS PROVIDED BY (B)(6) ON (B)(6) 2025, THE SUBJ

    Patient problems: Aneurysm expansion; Insufficient Information; Ischemia

    MAUDE report 21472765 ↗
  • InjuryDec 26, 2024Failure to Seal; Device Endoleak; Failure to Seal; Device Endoleak

    "ON (B)(6) 2023, SUBJECT (B)(6) HAD THEIR 2-YEAR REMOTE FOLLOW-UP. THE 2-YEAR CT REPORT DATED (B)(6) 2023 NOTED THE WORSENING PERSISTENT TYPE II ENDOLEAK 'LIKELY ASSOCIATED WITH THE INFERIOR MESENTERIC ARTERY' WITH 2MM INCREASE TO 52MM SINCE THE 1-YEAR FOLLOW-UP (MEASUREMENT STILL LESS THAN THE 30-DAY CT). AFTER FURTHER REVIEW OF THE CT, THE INVESTIGATOR CONFIRMED THE TYPE IIB ENDOLEAK AND HE ALSO HAD CONCERNS OF A POSSIBLE TYPE IB ENDOLEAK IN THE LEFT LIMB PROMPTING PLANS FOR AN ANGIO WITH POSSIBLE REPAIR OF THE ENDOLEAKS. ON (B)(6) 2024, THE SUBJECT WAS ADMITTED AND UNDERWENT AN ANGIO CONFIRMING THE INVESTIGATOR'S SUSPICION. A COIL EMBOLIZATION WAS PERFORMED TO CORRECT THE TYPE IIB USING A RUBY COIL AND TWO PACKING COILS AT THE NIDUS OF THE ENDOLEAK, ALONG WITH PLACEMENT OF A 13X80MM TREO LIMB EXTENSION IN THE LEFT ILIAC LIMB TO CORRECT THE TYPE IB ENDOLEAK. THE TYPE IB ENDOLEAK WAS DEEMED POSSIBLY RELATED TO DEVICE (SPECIFICALLY ILIAC LEG) AND RELATED TO THE PROCEDURE. THE TYPE II ENDOLEAK WAS DEEMED RELATED TO THE PROCEDURE ONLY. A DEVICE DEFICIENCY WAS ALSO REPORTED FOR THE TYPE IB ENDOLEAK. THE DEFICIENCY OCCURRED IN THE LEFT ILIAC LIMB (LOT 2102100148). THERE WERE NO COMPLIC

    Patient problems: Aneurysm expansion; Clinical Endoleak

    MAUDE report 21018049 ↗
  • InjuryDec 26, 2024Failure to Seal; Device Endoleak; Failure to Seal; Device Endoleak

    "ON (B)(6) 2023, SUBJECT (B)(6) HAD THEIR 2-YEAR REMOTE FOLLOW-UP. THE 2-YEAR CT REPORT DATED ON (B)(6) 2023 NOTED THE WORSENING PERSISTENT TYPE II ENDOLEAK 'LIKELY ASSOCIATED WITH THE INFERIOR MESENTERIC ARTERY' WITH ~2MM INCREASE TO 52MM SINCE THE 1-YEAR FOLLOW-UP (MEASUREMENT STILL LESS THAN THE 30-DAY CT). AFTER FURTHER REVIEW OF THE CT, THE INVESTIGATOR CONFIRMED THE TYPE IIB ENDOLEAK AND HE ALSO HAD CONCERNS OF A POSSIBLE TYPE IB ENDOLEAK IN THE LEFT LIMB PROMPTING PLANS FOR AN ANGIO WITH POSSIBLE REPAIR OF THE ENDOLEAKS. ON (B)(6) 2024, THE SUBJECT WAS ADMITTED AND UNDERWENT AN ANGIO CONFIRMING THE INVESTIGATOR'S SUSPICION. A COIL EMBOLIZATION WAS PERFORMED TO CORRECT THE TYPE IIB USING A RUBY COIL AND TWO PACKING COILS AT THE NIDUS OF THE ENDOLEAK, ALONG WITH PLACEMENT OF A 13X80MM TREO LIMB EXTENSION IN THE LEFT ILIAC LIMB TO CORRECT THE TYPE IB ENDOLEAK. THE TYPE IB ENDOLEAK WAS DEEMED POSSIBLY RELATED TO DEVICE (SPECIFICALLY ILIAC LEG) AND RELATED TO THE PROCEDURE. THE TYPE II ENDOLEAK WAS DEEMED RELATED TO THE PROCEDURE ONLY. A DEVICE DEFICIENCY WAS ALSO REPORTED FOR THE TYPE IB ENDOLEAK. THE DEFICIENCY OCCURRED IN THE LEFT ILIAC LIMB (LOT 2102100148). THERE WERE NO COM

    Patient problems: Aneurysm expansion; Clinical Endoleak

    MAUDE report 21018047 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under P190015. One submission often covers many models, so check the product and lot details in each record.

  • Z-1689-2023 · May 3, 2023 · Open, Classified
    The TREO ABDOMINAL STENT-GRAFT SYSTEM (TREO) consists of four types of implants, specifically a Main Bifurcated Stent-Graft, a Leg Extension Stent-Graft, a Proximal Cuff Stent-Graf

Other System, Endovascular Graft, Aortic Aneurysm Treatment devices

All System, Endovascular Graft, Aortic Aneurysm Treatment devices →

Sources and updates

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