FDA Adverse Event Injury Summary report: N

LASER INSTRUMENT, SURGICAL, POWERED, PRODUCT CODE: HQF

MDR report key: 12264051 · Received August 2, 2021

Report

Report Number
2939653-2021-00005
Event Type
Injury
Date Received
August 2, 2021
Manufacturer
IRIDEX CORPORATION
Product Code
HQF
UDI-DI
00813125016555
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Description of Event or Problem · 1

IRIDEX BECAME AWARE OF AN ADVERSE EVENT FROM LITERATURE REVIEW. A STUDY WAS CONDUCTED TO INVESTIGATE THE CLINICAL EFFICACY AND SAFETY PROFILE OF MICROPULSE TRANSSCLERAL CYCLOPHOTOCOAGULATION (MP-CPC) IN PATIENTS WITH REFRACTORY GLAUCOMA. THE STUDY NOTED 2 PATIENTS WITH PHTHISIS,7 PATIENTS WITH HYPOTONY AND 13 PATIENT WITH LOSS OF VISUAL ACUITY AFTER MICROPULSE TRANSSCLERAL CYCLOPHOTOCOAGULATION. THE STUDY CONCLUDED THAT MP-CPC IS AN EFFECTIVE TREATMENT FOR PATIENTS WITH REFRACTORY GLAUCOMA AND THAT SHORTER TREATMENT TIMES WITH MORE FREQUENT REPEAT TREATMENTS MAY BE CONSIDERED GIVEN THE INCIDENCE OF SIGNIFICANT VISION LOSS IN THIS STUDY. NO PATIENT FOLLOWUP INFORMATION HAS BEEN PROVIDED IN THE ARTICLE. LITERATURE REFERENCE: "CLINICAL EFFICACY AND SAFETY PROFILE OF MICROPULSE TRANSSCLERAL CYCLOPHOTOCOAGULATION IN REFRACTORY GLAUCOMA - PUBMED." PUBMED, HTTPS://PUBMED.NCBI.NLM.NIH.GOV/29521718/.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1161006 LASER INSTRUMENT, SURGICAL, POWERED, PRODUCT CODE: HQF HQF IRIDEX CORPORATION 00813125016555

Patients

Seq Age Sex Outcome Treatment
1 Other