FDA Adverse Event Injury Summary report: N

SYNVISC

MDR report key: 636428 · Received September 20, 2005

Report

Report Number
2246315-2005-00096
Event Type
Injury
Date Received
September 20, 2005
Date of Event
August 1, 2005
Report Date
September 2, 2005
Manufacturer
GENZYME CORPORATION
Product Code
MOZ
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Description of Event or Problem · 1

INFO WAS REC'D IN 09/2005 FROM A PHYSICIAN VIA A SALES REPRESENTATIVE REGARDING A PT WITH UNKNOWN MEDICAL HISTORY AND PRIOR SYNVISC INJECTIONS SIX MONTHS AGO. THE PT EXPERIENCED LARGE EFFUSION IN ONE KNEE AND HIGH WHITE BLOOD CELL COUNT. THE PT COMPLETED FIRST AND SECOND INJECTIONS IN 08/2005. THE PT REC'D TWO INJECTIONS OF SYNVISC INTO AN UNSPECIFIED KNEE IN 08/2005. WITHIN 24 HOURS AFTER THE PT'S SECOND INJECTION, PT HAD A LARGE EFFUSION IN THE KNEE. THE KNEE WAS ASPIRATED AND 100CC OF FLUID WAS REMOVED. THE SYNOVIAL FLUID HAD A HIGH WHITE BLOOD CELL COUNT BUT THE CULTURE TAKEN WAS NEGATIVE. THE PT WAS GIVEN A STEROID INJECTION AND THE EVENT RESOLVED WITHIN FIVE DAYS. AT THE TIME OF THIS REPORT, THE PT HAD RECOVERED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SYNVISC INTRA-ARTICULAR HYALURONIC ACID MOZ GENZYME CORPORATION NA N0516

Patients

Seq Age Sex Outcome Treatment
1 UNKNOWN Other| R