It follows a number of serious spinal surgical incidents there
An external review is to take place into aspects of orthopaedic surgery at Temple Street Children's Hospital in Dublin.
The primary focus of the external review will be in clinical care provided by an individual consultant based at Children's Health Ireland at Temple Street, who is currently not conducting surgeries.
The HSE says a referral has been made to the Irish Medical Council.
The review arises from very serious concerns identified by CHI since last year relating to poor surgical outcomes in spinal surgery at Temple Street, the use of a certain spinal surgical technique and the use of unauthorised implantable devices.
Children's Health Ireland has met with 19 families in recent weeks over the issues identified.
It acknowledges the anxiety the news may cause to patients and families and says everyone known to have been affected has been contacted.

Nearly One In Three Women Face Barriers To Free Contraception Scheme
David Mongey Appointed Chair of Irish National Stud Board
Only 25 Apprentice Plasterers Nationally, Report Finds
MEP Criticises Increased Broadcast Levy For Stations Like Kfm
Taoiseach To Attend EU Member State Meeting In Cyprus
Born Clothing Announces Closure Of All Irish Stores
Man Dies After Being Struck By Bus In North Dublin
Ryder Cup Ticket Rush As Irish Fans Get First Access to Adare 2027