PMC6489078_01
a Images at initial presentation. Fundus color photography showing parallel horizontal retinal and choroidal folds in the upper retina. b Markedly folded Bruch's membrane, retinal pigment epithelium, and choroid are noted using infrared imaging and a vertical scan of optical coherence tomography.
cop-0010-0089-g01.jpg
PMC6489078_01_cop-0010-0089-g01.jpg
F1
A dilated fundus examination of the left eye showed wavy choroidal folds in the upper retina (Fig. 1a). Marked choroidal folds were detected using a vertical scan of optical coherence tomography (OCT) (Fig. 1b).
a Computed tomography image of the orbits revealed deformation of the left eye due to an orbital mass. Sinusitis and a partial defect of the superior wall of the orbit on the left side were also detected. b Photomicrograph of sections obtained from the nasal polyp showing extensive eosinophil invasion. HE. x400.
cop-0010-0089-g02.jpg
PMC6489078_01_cop-0010-0089-g02.jpg
F2
The CT scan showed pansinusitis, a partial defect of the left superior wall of the orbit, and deformation of the left eye (Fig. 2a). A histopathological examination of the excised polyps showed extensive eosinophil invasion (Fig. 2b).
a Post-treatment images of the chorioretinal structure. The marks of previous parallel horizontal retinal and choroidal folds are observed. b Infrared imaging and a vertical scan of optical coherence tomography showing completely resolved choroidal folds.
cop-0010-0089-g03.jpg
PMC6489078_01_cop-0010-0089-g03.jpg
F3
However, the marks of the previous parallel horizontal retinal and choroidal folds on the fundus images persisted for 1 year (Fig. 3a, b).