Symptoms typically appear gradually over 5 to 20 minutes and generally last less than 60 minutes, leading to the headache in classic migraine with aura, or resolving without consequence in acephalgic migraine. For many sufferers,<unk>  is first experienced as a prodrome to migraine, then without migraine later in life. Typically the<unk>  resolves spontaneously within the stated time frame, leaving no subsequent symptoms, though some report fatigue, nausea, and dizziness as sequelae.
Scintillating scotoma
Persistent aura without infarction
Hutchinson's pupil
Retinal migraine
Cryptophthalmos
Macular corneal dystrophy
Persistent pupillary membrane
Nephroptosis