An external review on the misreading of scans in UHK was signed off earlier this year.
This follows the publication of a report in late 2018 on a review of 46,000 scans at the Tralee hospital.
A review of more than 46,000 misread scans at University Hospital Kerry was concluded in late 2018.
The images reviewed were the work of a locum consultant radiologist, who worked in the hospital in 2016 and 2017.
The 2018 review found eleven patients suffered a delayed cancer diagnosis, with a number passing away since.
UHK now says an external HSE service review was commissioned by the CEO of the South/South West Hospital Group and was completed and signed off in early 2021.
The hospital adds that service reviews are not published by the HSE.
Radio Kerry has sought a copy of the second review.
