FDA Adverse Event Injury Summary report: N

KARLIN MICRO NERVE HOOK

MDR report key: 12058818 · Received June 23, 2021

Report

Report Number
MW5102114
Event Type
Injury
Date Received
June 23, 2021
Date of Event
April 15, 2021
Report Date
June 22, 2021
Manufacturer
SYMMETRY SURGICAL INC
Product Code
GDG
Product Problem
Yes
Report Source
Voluntary report
Reporter Location
CO, US
Reporter Occupation
RISK MANAGER

Narratives

Description of Event or Problem · 1

DURING ANTERIOR CERVICAL DISCECTOMY AND FUSION THE 0.7 MICRO NERVE HOOK TIP BROKE WHILE IN USE INSIDE THE PATIENT. THE INSTRUMENT WAS REMOVED FROM THE FIELD BY THE SCRUB AND REPLACED WITH NEW INSTRUMENT. THE NEPTUNE FILTER WAS BROKEN APART BY THE CIRCULATOR TO SEARCH FOR THE ITEM IN THE EVENT IT HAD BEEN REMOVED FROM THE PATIENT THROUGH THE SUCTION DEVICE. THE FILTER CONTENTS WERE SEARCHED, BUT THE INSTRUMENT TIP WAS NOT FOUND. AN AP X-RAY WAS TAKEN AT THE END OF PROCEDURE AND REVIEWED BY THE SURGEON (UPLOADED TO PACS). THERE WAS NOT A CLEAR DETERMINATION OF ANY METAL RETAINED INSIDE THE PATIENT. THE SURGEON WILL ORDER A CT TO LOOK FOR ANY RETAINED OBJECTS. SPOKE WITH OPERATING ROOM NM AND SURGEON AT LENGTH. THIS TOOL WAS BEING USED IN ITS INTENDED FASHION, DURING A ROUTINE PROCEDURE. DR. COESTER REPORTS HE WAS REMOVING SOFT TISSUE FROM THE CERVICAL SPINE AREA AND THE HOOK BROKE OFF. THE PROPER RETAINED BODY PROCEDURE WAS FOLLOWED, THE BODY DID NOT SHOW ON X-RAY. HE SPOKE WITH THE PT THIS MORNING AND EXPLAINED THE COMPLICATION, RECOMMENDING A CT TO EVALUATE THE SURGICAL SITE. THE CT FOUND THE REMAINING HOOK PIECE TO BE IN THE PATIENT'S SURGICAL SITE. DR. COESTER HAS MET WITH THE PATIENT AGAIN AND IS RECOMMENDING THE PIECE BE REMOVED IN THE OPERATING ROOM, SOONER THAN LATER, DUE TO THE RISK OF SCAR TISSUE BUILD UP. HE EXPLAINS THAT, IF LEFT IN THE SURGICAL SITE, IT WILL BE A PROBLEM IN THE FUTURE, IF SHE WERE TO NEED AN MRI. FDA SAFETY REPORT ID # (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
951348 KARLIN MICRO NERVE HOOK HOOK, SURGICAL, GENERAL & PLASTIC SURGERY GDG SYMMETRY SURGICAL INC 46-3171

Patients

Seq Age Sex Outcome Treatment
1 67 YR Required Intervention