FDA Adverse Event Injury Summary report: N

VALIANT

MDR report key: 3123108 · Received May 21, 2013

Report

Report Number
2953200-2013-00943
Event Type
Injury
Date Received
May 21, 2013
Date of Event
February 1, 2012
Report Date
April 25, 2013
Manufacturer
MEDTRONIC IRELAND
Product Code
MIH
PMA / PMN Number
P100040
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). RESULTS: INHERENT RISK OF PROCEDURE (STROKE); (INSUFFICIENT INFORMATION; CAUSE IS UNKNOWN). CONCLUSIONS: KNOWN INHERENT RISK OF A PROCEDURE (STROKE); (INSUFFICIENT INFORMATION; CAUSE IS UNKNOWN).

Description of Event or Problem · 1

IT WAS REPORTED THAT A VALIANT STENT GRAFT SYSTEM WAS IMPLANTED FOR THE ENDOVASCULAR TREATMENT OF A CHRONIC DESCENDING THORACIC DISSECTION UNDER PHYSICIAN-SPONSORED (B)(4). THE ANEURYSM AND VESSEL MORPHOLOGY WERE NOT REPORTED. EXCLUSION OF THE THORACIC TEAR WAS CONFIRMED IN A COMPLETION ANGIOGRAM. POST-OPERATIVE CT SCANS HOWEVER DEMONSTRATED EVIDENCE OF RE-PERFUSION OF THE DISTAL FALSE LUMEN. AT AN UNSPECIFIED TIME POST IMPLANT, THE SUBJECT SUFFERED A STROKE. ON POST-OP DAY 6 THE SUBJECT WAS DISCHARGED TO A REHABILITATION FACILITY WITH DYSMETRIA IN THE LEFT ARM AND LEG. NO ADDITIONAL INFORMATION IS AVAILABLE AND NO ADDITIONAL CLINICAL SEQUELAE WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
224956 VALIANT SYSTEM, ENDOVASCULAR GRAFT, AORTIC ANEURYSM TREATMENT MIH MEDTRONIC IRELAND

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention