FDA Adverse Event Injury Summary report: N

ENROUTE TRANSCAROTID NEUROPROTECTION SYSTEM

MDR report key: 24292538 · Received February 9, 2026

Report

Report Number
2124215-2026-07134
Event Type
Injury
Date Received
February 9, 2026
Date of Event
January 12, 2026
Report Date
February 24, 2026
Manufacturer
SILK ROAD MEDICAL
Product Code
NTE
UDI-DI
00811311021062
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
VA, US
Reporter Occupation
PHYSICIAN
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

UPDATED FIELDS: H6 - EVALUATION METHOD CODES; EVALUATION CONCLUSION CODES.

Description of Event or Problem · 0

IT WAS REPORTED THAT A DISSECTION OCCURRED RESULTING IN THE CONVERSION OF THE PROCEDURE TO A CAROTID ENDARTERECTOMY (CEA). AN ENROUTE TRANSCAROTID NEUROPROTECTION SYSTEM (NPS) WAS SELECTED FOR USE IN A LEFT SIDED TRANSCAROTID ARTERY REVASCULARIZATION (TCAR) PROCEDURE. DURING INSERTION OF THE ARTERIAL SHEATH OF THE NPS, A DISSECTION WAS CREATED IN THE COMMON CAROTID ARTERY (CCA). THE PHYSICIAN ELECTED TO CONVERT THE TCAR PROCEDURE TO A CEA PROCEDURE.

Description of Event or Problem · 0

IT WAS REPORTED THAT A DISSECTION OCCURRED RESULTING IN THE CONVERSION OF THE PROCEDURE TO A CAROTID ENDARTERECTOMY (CEA). AN ENROUTE TRANSCAROTID NEUROPROTECTION SYSTEM (NPS) WAS SELECTED FOR USE IN A LEFT SIDED TRANSCAROTID ARTERY REVASCULARIZATION (TCAR) PROCEDURE. DURING INSERTION OF THE ARTERIAL SHEATH OF THE NPS, A DISSECTION WAS CREATED IN THE COMMON CAROTID ARTERY (CCA). THE PHYSICIAN ELECTED TO CONVERT THE TCAR PROCEDURE TO A CEA PROCEDURE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
355373 ENROUTE TRANSCAROTID NEUROPROTECTION SYSTEM EMBOLIC PROTECTION FILTERING GUIDEWIRE NTE SILK ROAD MEDICAL FG12531 0000306905 00811311021062

Patients

Seq Age Sex Outcome Treatment
1 59 YR Female Required Intervention