FDA Adverse Event Injury Summary report: N

STEM: MASTERLOC CEMENTLESS TI COATED LAT PLUS STEM SIZE 9

MDR report key: 8417169 · Received March 13, 2019

Report

Report Number
3005180920-2019-00161
Event Type
Injury
Date Received
March 13, 2019
Date of Event
February 16, 2019
Report Date
March 13, 2019
Manufacturer
MEDACTA INTERNATIONAL SA
Product Code
LZO
UDI-DI
07630040715812
PMA / PMN Number
K173267
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
AS
Reporter Occupation
003

Narratives

Additional Manufacturer Narrative · 1

CLINICAL EVALUATION PERFORMED BY MEDICAL AFFAIRS MANAGER: FEW WEEKS AFTER CEMENTLESS TOTAL HIP ARTHROPLASTY, THE PATIENT REPORTED PAIN DUE TO A FRACTURE IN THE CALCAR REGION. DURING REHABILITATION PERIOD, A SUDDEN MOVEMENT ON A WEAKENED BONE DUE TO NORMAL FEMORAL PREPARATION MAY FAVOUR THE OCCURRENCE OF EARLY FRACTURE. THERE IS NO REASON TO SUSPECT A FAULTY DEVICE. BATCH REVIEW PERFORMED ON 12 MARCH 2019: LOT 180715: (B)(4) ITEMS MANUFACTURED AND RELEASED ON 23-APR-2018. EXPIRATION DATE: 2023-04-12. NO ANOMALIES FOUND RELATED TO THE PROBLEM. TO DATE, (B)(4) ITEMS OF THIS LOT HAVE ALREADY BEEN SOLD WITHOUT ANY OTHER SIMILAR EVENT REPORTED.

Description of Event or Problem · 1

ON (B)(6) 2019 WE WERE INFORMED ABOUT A SURGERY PLANNED FOR THE NEXT DAY DUE TO PATIENT FEELING PAIN ON 'TOUCHING HIS TOES' DURING ROUTINE PHYSIOTHERAPY POST-SURGERY. THE PRIMARY SURGERY WAS DONE THREE WEEKS BEFORE. INVESTIGATION VIA CT SCAN SHOWED A SMALL FRACTURE AT THE CALCAR. THE SURGEON DID NOT THINK THAT THE STEM HAD SUBSIDED NOTICEABLY. HE DID NOT EXPLANT THE STEM AND RESOLVED THE FRACTURE WITH TWO CERCLAGE WIRES, ONE ABOVE AND ONE BELOW THE FRACTURE. PRIMARY IMPLANTS IN SITU ARE SIZE 9 LAT+ MASTERLOC STEM, 54 VERSAFIT CUP, LINER E CERAMIC, 36-S CERAMIC HEAD.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
208926 STEM: MASTERLOC CEMENTLESS TI COATED LAT PLUS STEM SIZE 9 CEMENTLESS HIP STEM LZO MEDACTA INTERNATIONAL SA 180715 07630040715812

Patients

Seq Age Sex Outcome Treatment
1 68 YR Required Intervention