UNKNOWN COMPREHENSIVE REVERSE HUMERAL STEM
Report
- Report Number
- 0001825034-2021-00279
- Event Type
- Injury
- Date Received
- January 28, 2021
- Report Date
- March 26, 2021
- Manufacturer
- ZIMMER BIOMET, INC.
- Product Code
- PHX
- PMA / PMN Number
- NI
- Adverse Event
- Yes
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- CA, US
- Reporter Occupation
- PHYSICIAN
Narratives
B1 CORRECTION: THIS EVENT WAS ORIGINALLY REPORTED AS BOTH A SERIOUS INJURY AND MALFUNCTION. IT WAS FOUND TO BE SERIOUS INJURY ONLY. NO PRODUCT WAS RETURNED OR PICTURES PROVIDED; VISUAL AND DIMENSIONAL EVALUATIONS COULD NOT BE PERFORMED. PART AND LOT IDENTIFICATION ARE NECESSARY FOR REVIEW OF DEVICE HISTORY RECORDS, NEITHER WERE PROVIDED. A DEFINITIVE ROOT CAUSE CANNOT BE DETERMINED. IF ANY FURTHER INFORMATION IS FOUND WHICH WOULD CHANGE OR ALTER ANY CONCLUSIONS OR INFORMATION, A SUPPLEMENTAL WILL BE FILED ACCORDINGLY. ZIMMER BIOMET WILL CONTINUE TO MONITOR FOR TRENDS.
NO FURTHER EVENT INFORMATION IS AVAILABLE AT THE TIME OF THIS REPORT.
(B)(4). RANGARAJAN, RAJESH MD, BLOUT, COLLIN K. BS, PATEL, VIKAS V. MD. (2020). EARLY RESULTS OF REVERSE TOTAL SHOULDER ARTHROPLASTY USING A PATIENT-MATCHED GLENOID IMPLANT FOR SEVERE GLENOID BONE DEFICIENCY. JOURNAL OF SHOULDER AND ELBOW SURGERY, 29, 139-148. HTTPS://DOI.ORG/10.1016/J.JSE.2020.04.024. CONCOMITANT MEDICAL PRODUCTS: UNKNOWN VRS CAT#NI LOT#NI. UNK COMPREHENSIVE REVERSE GLENOSPHERE CAT#NI LOT#NI. THE DEVICE WILL NOT BE RETURNED FOR ANALYSIS; HOWEVER, AN INVESTIGATION OF THE REPORTED EVENT IS IN PROGRESS. ONCE THE INVESTIGATION IS COMPLETED, A SUPPLEMENTAL MEDWATCH 3500A WILL BE SUBMITTED. MULTIPLE MDRS ARE ASSOCIATED WITH THIS REPORT; PLEASE SEE ASSOCIATED REPORTS: 0001825034 - 2021 - 00277, 0001825034 - 2021 - 00278.
IT WAS REPORTED IN A JOURNAL ARTICLE RETRIEVED FROM THE JOURNAL OF SHOULDER AND ELBOW SURGERY (2020), WHICH STUDIED PATIENTS WHO UNDERWENT RTSA USING VRS, THAT ONE PATIENT WITH CHRONIC HEPATITIS C PRESENTED TO A LOCAL HOSPITAL WITH AN INFECTED PROSTHESIS ERODING THROUGH THE SKIN. HE UNDERWENT EMERGENT COMPONENT REMOVAL, IRRIGATION AND DEBRIDEMENT, AND ANTIBIOTIC SPACER PLACEMENT LESS THAN 3 MONTHS AFTER THE SURGICAL PROCEDURE AND WAS LOST TO FOLLOW-UP. ATTEMPTS HAVE BEEN MADE AND ADDITIONAL INFORMATION ON THE REPORTED EVENT IS UNAVAILABLE AT THIS TIME.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 142760 | UNKNOWN COMPREHENSIVE REVERSE HUMERAL STEM | PROSTHESIS, SHOULDER | PHX | ZIMMER BIOMET, INC. | NI | NI |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | Hospitalization| R | SEE H10 |