case_images: PMC8486029_01
case_images: Fundal photography showing pale disk on the right side
case_images: SJO-35-78-g001.jpg
case_images: PMC8486029_01_SJO-35-78-g001.jpg
case_images: F1
case_images: Fundoscopy revealed a pale disc on the right [Figure 1].
case_images: Magnetic resonance images of the right anterior clinoid process mucocoele (red arrow) causing compression and kinking of the right optic nerve (White arrow). (a) T2-weighted/axial images. (b) Fluid-attenuated inversion recovery/sagittal images. (c) Fluid-attenuated inversion recovery/coronal images
case_images: SJO-35-78-g002.jpg
case_images: PMC8486029_01_SJO-35-78-g002.jpg
case_images: F2
case_images: T2 showing intermediate high signal intensity), suggesting a mucocele formation. The connection of the clinoid process sinus with the right sphenoid sinus was obliterated facilitating mucocele formation [Figure 2]. There was no contrast enhancement [Figure 3].
case_images: Postcontrast magnetic resonance images of the right anterior clinoid process mucocele (red arrow) showing no contrast enhancement. (a) T1 contrast = Axial images. (b) T1 contrast = Sagittal images
case_images: SJO-35-78-g003.jpg
case_images: PMC8486029_01_SJO-35-78-g003.jpg
case_images: F3
case_images: T2 showing intermediate high signal intensity), suggesting a mucocele formation. The connection of the clinoid process sinus with the right sphenoid sinus was obliterated facilitating mucocele formation [Figure 2]. There was no contrast enhancement [Figure 3].
case_images: Ocular tomography showing right side temporal retinal thinning
case_images: SJO-35-78-g004.jpg
case_images: PMC8486029_01_SJO-35-78-g004.jpg
case_images: F4
case_images: Ocular tomography showed right-sided temporal retinal thinning [Figure 4].