FDA Adverse Event Injury Summary report: N

IOVERA - RIGHT KNEE CRYONEUROLYSIS

MDR report key: 24445017 · Received February 25, 2026

Report

Report Number
MW5184403
Event Type
Injury
Date Received
February 25, 2026
Date of Event
November 16, 2024
Report Date
February 20, 2026
Manufacturer
PACIRA PHARMACEUTICALS, INC.
Product Code
GXH
Adverse Event
Yes
Product Problem
Yes
Report Source
Voluntary report
Reporter Location
CT, US
Reporter Occupation
PATIENT
Health Professional
*

Narratives

Description of Event or Problem · 0

ON (B)(6) 2024 - HAD 6 INJECTION (IOVERA) CRYONEUROLYSIS AT (B)(6). THIS WAS PERFORMED BY AN ANESTHESIOLOGIST 2 WEEKS BEFORE MY KNEE REPLACEMENT SURGERY ON (B)(6) 2024. IT HAS BEEN A YEAR AND A HALF SINCE MY RIGHT KNEE REPLACEMENT, AND I AM STILL VERY NUMB SURROUNDING MY KNEE AND A 2ND OPINION DOCTOR'S CLINICAL OPINION IS THAT I HAVE AN UNSTABLE MCL. I AM NOT ABLE TO WALK EASILY OR GO UP AND DOWNSTAIRS. THE DOCTOR WHO DID THE SURGERY STATED THAT HIS ORTHOPEDIC GROUP HAS DISCONTINUED USING IOVERA AND OFFERS NO SOLUTION FOR TREATMENT OF NUMBNESS OR ANY OTHER SURGERY TO "ELONGATE" THE MCL. I HAVE SEEN ANOTHER DOCTOR AT (B)(6). HE ORDERED AN MRI, AND KNEE REPLACEMENT SHOWED INTACT. HE HAS SUGGESTED TO SEE A VASCULAR SURGEON WHO WILL DO AN ULTRASOUND OF MY LEG NEXT MONTH. KNEE REPLACEMENT INTACT. MY NUMB NERVE(S) NOT ADDRESSED AS TO CAUSE, AND VASCULAR SURGEON SUGGESTED FOR CONSIDERATION BY ME.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
505803 IOVERA - RIGHT KNEE CRYONEUROLYSIS DEVICE, SURGICAL, CRYOGENIC GXH PACIRA PHARMACEUTICALS, INC.

Patients

Seq Age Sex Outcome Treatment
1 76 YR Female Other