<prompt> All are ocular emergencies except -Angle closure glaucomaCentral serous retinopathyRetinal detachmentCentral retinal arterial occlusion  <response>: Central serous retinopathy CSR is typically a self limiting disease and undergoes spontaneous resolution in 80 to 90 of cases.Ocular emergencies Closed - angle glaucoma Retinal detachment Foreign body Orbital fractures Corneal abrasions, lacerations, ulcers Ruptured globe CRAO Chemical burnsRetrobulbar hematoma 