MOG-Ab prevalence in optic neuritis and clinical predictive factors for diagnosis.
Jean-Baptiste DucloyerAngelique CaignardRamzi AidaouiYolaine OllivierGuillaume PlubeauSonia Santos-MoskalykLindsay PorphyreCaroline Le JeuneLionel BihlSamy AlamineRomain MarignierRomain BourcierMathilde DucloyerMichel WeberGuylène Le MeurSandrine WiertlewskiPierre LebranchuPublished in: The British journal of ophthalmology (2019)
Among ON episodes, MOG-Ab were found in 14% of cases. MOG+ON occurred without female preponderance and was significantly associated with ODS and/or bilateral ON. Testing MOG-Ab only in patients presenting with ODS or bilateral or recurrent ON would limit MOG-Ab tests to fewer than half of all patients without the risk of missing any MOG+ON cases.