Caroline Borciuch, Thomas El-Jammal, Laurent Kodjikian, Loïc Boussel, Nicolas Romain-Scelle, Mikail Nourredine, Mathieu Gerfaud-Valentin, Pascal Sève
Ocul Immunol Inflamm. 2023 Jun 26;1-7. Online ahead of print.
Abstract
Background: To evaluate the contribution of chest X-ray and chest CT for the diagnosis of sarcoid uveitis.
Methods: Retrospective study on consecutive patients with uveitis of unknown etiology, who underwent both chest X-ray and CT during uveitis diagnosis workup in a tertiary French university hospital.
Results: A total of 914 patients were included. Systemic sarcoidosis was identified in 23.1%. The probability of discordance between chest X-ray and CT increased with age at diagnosis (p < 0.001). In patients 30 years of age and younger, the probability of discordance was 5% or less, and 0.8% if the ACE level was normal. After 78.3 years of age, the probability of discordance was 20% or more.
Conclusion: We recommend not to perform CT in patients under 30 years of age with a normal chest X ray and ACE level, and suggest performing chest CT first in the elderly.
PMID: 37364057 DOI: 10.1080/09273948.2023.2226203
