FDA Adverse Event Other Summary report: N

KRYPTONITE BONE CEMENT

MDR report key: 2594056 · Received May 23, 2012

Report

Report Number
1226001-2012-00002
Event Type
Other
Date Received
May 23, 2012
Date of Event
November 30, 2011
Report Date
March 29, 2012
Manufacturer
DOCTOR'S RESEARCH GROUP, INC.
Product Code
GXP
PMA / PMN Number
K091382
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THE TESTED KRYPTONITE MATERIAL PERFORMANCE WAS CONSISTENT WITH EXPECTATION AND DOES NOT SUGGEST A NON-CONFORMANCE. THERE WERE NO OBSERVED NOTICEABLE DIFFERENCES (E.G., VISCOSITY, MIXING, EXPANSION, ETC.) WITH THE SUSPECT KITS. THE KRYPTONITE MATERIALS PERFORMANCE, AS DESCRIBED IN THIS EVENT, WAS CONSISTENT WITH PRODUCT EXPECTATION IN THAT EXPANSION IS DOCUMENTED WITH THE IFU AS WELL AS A KNOWN PRODUCT FEATURE. IT IS IMPORTANT TO NOTE THAT THE MAGNITUDE OF EXPANSION MAY INCREASE OR DECREASE DEPENDING ON A NUMBER OF FACTORS INCLUDING THE VOLUME OF MATERIAL APPLIED, AMBIENT HUMIDITY, THE AMOUNT OF BLOOD PRESENT, OR AMBIENT TEMPERATURES.

Description of Event or Problem · 1

A PATIENT WITH AN APPROXIMATELY 2 CM SUPRA-ORBITAL TUMOR ON THE LEFT SIDE, UNDERWENT A TUMOR RESECTION. AFTER RESECTION, 3CC'S OF KRYPTONITE MATERIAL WAS UNDER-FILLED AS A FILLER IN A PUTTY PHASE. APPROXIMATELY 6 MONTHS AFTER THE SURGERY, THE PATIENT COMPLAINED OF HIGH PRESSURE ON HIS LEFT ORBITAL CAVITY. AFTER COMPARING A NEW CT WITH THE IMMEDIATE POST-OP CT, IT WAS OBSERVED THAT THE KRYPTONITE MATERIAL INCREASED IN VOLUME AND IS NOW PLACING PRESSURE ON THE EYE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 KRYPTONITE BONE CEMENT BONE CEMENT GXP DOCTOR'S RESEARCH GROUP, INC. KRYP-US-Z-05 03092011

Patients

Seq Age Sex Outcome Treatment
1 40 YR Other