Two case reports of acute zonal occult outer retinopathy (AZOOR): importance of multimodal diagnosis.

Two case reports of acute zonal occult outer retinopathy (AZOOR): importance of multimodal diagnosis. Arch Soc Esp Oftalmol. 2020 Aug 28;: Authors: Rueda-Rueda T, Sánchez-Vicente JL, Espiñeira-Periñán MA, Muñoz-Morales A, Rodríguez-Fernández C, López-Herrero F Abstract A presentation is made of two cases of acute zonal occult outer retinopathy (AZOOR); a 19-year-old man, and the other a 42-year-old woman. The young man complained of unilateral scotoma and photopsia. The woman presented with bilateral visual loss and photopsia. Multimodal imaging, including fundus photography, fluorescein angiography, fundus autofluorescence, spectral-domain optical coherence tomography, and visual field testing, supported the diagnosis of AZOOR. The differential diagnosis is complicated, since it has clinical features in common with other retinopathies. This means that it is essential to use modern imaging tests, especially those where the characteristic trizonal pattern is shown, such as in autofluorescence and OCT. PMID: 32868086 [PubMed - as supplied by publisher]
Source: Archivos de la Sociedad Espanola de Oftalmologia - Category: Opthalmology Tags: Arch Soc Esp Oftalmol Source Type: research