The patient was a 45-year-old male. Because of blurred vision in his left eye for 3 days, he went to the Affiliated Optometry Hospital of Wenzhou Medical University. Has a history of diabetes for more than 15 years, a history of hypertension for 10 years, and is controlled by oral medication (details unknown). Eye examination: visual acuity was 0.6 for the right eye and 0.12 for the left eye; IOP was 18.3 mmHg (1 mmHg =0.133 kPa) in the right eye and 16.1 mmHg in the left eye; The conjunctiva of both eyes was not congested, the cornea was transparent, the anterior chamber was deep, the pupil was round, the iris was not obviously neovascularized, and the lens was still transparent; Neovascular membrane was seen in the optic disc of the right eye, and the retina was scattered with bleeding, including hard exudation, cotton lint and macular edema. Vitreous hemorrhage in the left eye, unclear peeping in the fundus. Autofluorescence fundus examination without red light and fluorescein fundus angiography are shown inQuintessence Picture 1。 Clinical diagnosis: Proliferative diabetic retinopathy in both eyes; Vitreous hemorrhage in the left eye.
