Diabetic papillopathy: A rare ocular manifestation of diabetes mellitus.

Diabetic papillopathy (DP) is a rare ocular manifestation of diabetes mellitus. The exact etiology is not well understood, but in some cases, it may be associated with a rapid correction of the blood glucose level. There are limited case reports describing the use of intravitreal anti-vascular endothelial growth factor antibodies which have shown effectiveness in reducing disc swelling. In this case, we present the case of an 80-year-old diabetic woman diagnosed with DP during a diabetic retinopathy (DR) screening. Her visual acuity (VA) was counting fingers on her right eye and 20/160 on her left eye. At the fundoscopy, an exuberant bilateral hemorrhagic disc edema was observed, along with a nonproliferative DR. This edema was also evident in the fluorescein angiography and was documented through the optical coherence tomography. Brain computed tomography normal. She was treated with ranibizumab with significant improvement of the optic disc edema and the VA. [ABSTRACT FROM AUTHOR]