ULTRAFLEX
Report
- Report Number
- 3005099803-2010-02984
- Event Type
- Death
- Date Received
- June 29, 2010
- Report Date
- June 4, 2010
- Manufacturer
- BOSTON SCIENTIFIC - GALWAY
- Product Code
- JCT
- PMA / PMN Number
- K963241
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- MA, US
- Reporter Occupation
- PHYSICIAN
Narratives
(B) (6). (B) (4) - NO CODE AVAILABLE (GASTROINTESTINAL BLEEDING) THE COMPLAINANT INDICATED THAT THE DEVICE WILL NOT BE RETURNED FOR EVALUATION; THEREFORE A FAILURE ANALYSIS OF THE COMPLAINT DEVICE COULD NOT BE COMPLETED. A REVIEW OF THE BATCH HISTORY, HISTORICAL TRENDING, AND SIMILAR COMPLAINT TRENDING REVIEW FOR THE PRODUCT FAMILY WILL BE CONDUCTED. IF THERE IS ANY FURTHER RELEVANT INFORMATION FROM THAT REVIEW, A SUPPLEMENTAL MEDWATCH WILL BE FILED.
IT WAS REPORTED TO BOSTON SCIENTIFIC CORPORATION THROUGH A LITERATURE REVIEW THAT A COVERED ULTRAFLEX TRACHEOBRONCHIAL STENT WAS USED DURING A PROCEDURE PERFORMED ON AN UNKNOWN DATE. THE STENT WAS PLACED ON AN UNKNOWN DATE FOR A MALIGNANT BRONCHOESOPHAGEAL FISTULA. ON AN UNKNOWN DATE, THE STENT BECAME INFECTED AND THE PATIENT PRESENTED WITH RECURRENT PNEUMONIA. THE STENT WAS REMOVED SUCCESSFULLY AND THE FISTULA WAS INJECTED WITH FIBRIN GLUE AND RESTENTED WITH A SILICONE STENT. FOLLOW UP BRONCHOSCOPY REVEALED A PATENT SILICONE STENT. WHILE HOSPITALIZED, THE PATIENT PRESENTED WITH SEPTIC SHOCK AND SEVERE GASTROINTESTINAL BLEEDING. THE PATIENT EXPIRED THREE WEEKS LATER DUE TO PERSISTENT SHOCK. THE PATIENT'S DEATH WAS NOT CLEARLY ATTRIBUTABLE TO THE REMOVAL PROCEDURE.
IT WAS REPORTED TO BOSTON SCIENTIFIC CORPORATION THROUGH A LITERATURE REVIEW THAT A COVERED ULTRAFLEX TRACHEOBRONCHIAL STENT WAS USED DURING A PROCEDURE PERFORMED ON AN UNKNOWN DATE. THE STENT WAS PLACED ON AN UNKNOWN DATE FOR A MALIGNANT BRONCHOESOPHAGEAL FISTULA. ON AN UNKNOWN DATE, THE STENT BECAME INFECTED AND THE PATIENT PRESENTED WITH RECURRENT PNEUMONIA. THE STENT WAS REMOVED SUCCESSFULLY AND THE FISTULA WAS INJECTED WITH FIBRIN GLUE AND RESTENTED WITH A SILICONE STENT. FOLLOW UP BRONCHOSCOPY REVEALED A PATENT SILICONE STENT. WHILE HOSPITALIZED, THE PATIENT PRESENTED WITH SEPTIC SHOCK AND SEVERE GASTROINTESTINAL BLEEDING. THE PATIENT EXPIRED THREE WEEKS LATER DUE TO PERSISTENT SHOCK. THE PATIENT'S DEATH WAS NOT CLEARLY ATTRIBUTABLE TO THE REMOVAL PROCEDURE. ADDITIONAL INFORMATION RECEIVED (B)(6), 2010. ACCORDING TO THE TREATING PHYSICIAN, THE COMPLICATIONS THAT OCCURRED WERE NOT A RESULT OF AN ISSUE WITH THE DEVICE, EITHER IN FUNCTION OR CONTAMINATION. THE ORIGINAL PROCEDURE DATE WAS APPROXIMATELY 3-4 YEARS AGO.
IT WAS REPORTED TO BOSTON SCIENTIFIC CORPORATION THROUGH A LITERATURE REVIEW THAT A COVERED ULTRAFLEX TRACHEOBRONCHIAL STENT WAS USED DURING A PROCEDURE PERFORMED ON AN UNKNOWN DATE. THE STENT WAS PLACED ON AN UNKNOWN DATE FOR A MALIGNANT BRONCHOESOPHAGEAL FISTULA. ON AN UNKNOWN DATE, THE STENT BECAME INFECTED AND THE PATIENT PRESENTED WITH RECURRENT PNEUMONIA. THE STENT WAS REMOVED SUCCESSFULLY AND THE FISTULA WAS INJECTED WITH FIBRIN GLUE AND RESTENTED WITH A SILICONE STENT. FOLLOW UP BRONCHOSCOPY REVEALED A PATENT SILICONE STENT. WHILE HOSPITALIZED, THE PATIENT PRESENTED WITH SEPTIC SHOCK AND SEVERE GASTROINTESTINAL BLEEDING. THE PATIENT EXPIRED THREE WEEKS LATER DUE TO PERSISTENT SHOCK. THE PATIENT'S DEATH WAS NOT CLEARLY ATTRIBUTABLE TO THE REMOVAL PROCEDURE. ADDITIONAL INFORMATION RECEIVED (B)(6) 2010. ACCORDING TO THE TREATING PHYSICIAN, THE COMPLICATIONS THAT OCCURRED WERE NOT A RESULT OF AN ISSUE WITH THE DEVICE, EITHER IN FUNCTION OR CONTAMINATION. THE ORIGINAL PROCEDURE DATE WAS APPROXIMATELY 3-4 YEARS AGO. ADDITIONAL INFORMATION RECEIVED (B)(6) 2011. THE PRIMARY PHYSICIAN, (B)(6) STATED THAT THE STENT WAS REMOVED BECAUSE IT WAS SEEDED FROM BACTERIA ORIGINATING FROM THE PATIENT. HE FURTHER ADDED, "THE TERM "INFECTED STENT" MAY IN FACT LEAD TO MISINTERPRETATION. IT WAS NOT OUR OPINION, NOR DO WE WANT TO INSINUATE THAT THIS REPRESENTED A PRIMARY FAILURE OF THE STENT, OR A PROBLEM IN STENT DESIGN, BUT RATHER CONSIDER THIS AN UNFORTUNATE EVENT DUE TO THE PATIENT'S UNDERLYING MEDICAL PROBLEMS."
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1 | ULTRAFLEX | PROSTHESIS, TRACHEAL, EXPANDABLE | JCT | BOSTON SCIENTIFIC - GALWAY | UNK449 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | Death |