ANA neg, but ENA pos
should we care about that result?
PPV 5.5% here
(similar to 6% prev @EricFMorand: https://t.co/Hyaued3rw2)
and how many really needed the serology? Anxiety?
Surely pos ENA w neg ANA might be more hassle than help. So what to do?⬇️
#ACR24 ABST1930 @RheumNow https://t.co/rE7RmgOGey
Links:
Frequency and Clinical Utility of Antibodies to Extractable Nuclear Antigen in …
https://pubmed.ncbi.nlm.nih.gov/35904968/
18-11-2024