A 33-year-old man with no past medical history presented with a 3-day history of blurred vision and intense photophobia in the LE 3 weeks after the onset of mild chikenpox. On examination, BCVA was 20/20 in the RE and 20/30 in the LE. Slit-lamp examination of the LE showed perilimbal injection, fine keratic precipitates, and 2+ cells with 1+ flare in the anterior chamber. Intraocular pressure was 16 mmHg. There was no vitritis, and dilated fundus findings were normal. Examination results of the RE were normal. A diagnosis of unilateral acute non-granulomatous anterior uveitis secondary to varicella was made. The patient was treated by topical dexamethasone six times a day and cycloplegic agent twice daily. The uveitis resolved within 2 weeks, and visual acuity improved to 20/20 in the LE. No recurrence of uveitis was observed over a follow-up of 12 months.
A 42-year-old obese woman presented to her optometrist after she noticed “after images” following bright light exposure in her left eye (OS). She also noticed transient blurred vision with position changes but denied any regular headaches or pulsatile tinnitus. She denied ever having a severe onset headache. She was referred to neuro-ophthalmology and was found to have a visual acuity of 20/20 in both eyes. Humphrey 24-2 SITA-Fast visual fields showed nonspecific depressed points right eye (OD; MD −6.18 dB) and showed an enlarged blind spot OS (MD −4.84 dB). Dilated fundus examination showed moderate optic disc edema in both eyes with preretinal, intraretinal, and subretinal hemorrhages around the left optic disc (shown in Fig. ). Her blood pressure measured 140/100 and her hemoglobin was normal. Magnetic resonance imaging/magnetic resonance venography was performed and showed signs of raised ICP without a secondary cause. Lumbar puncture showed an opening pressure of 32 cm of water and normal cerebrospinal fluid (CSF) contents. She was started on acetazolamide 500 mg twice-daily (BID) and telmisartan 40 mg daily and the optic disc edema improved and resolved after 4 months with significant weight loss. She maintained normal visual function and the ODH resolved at 3 months. The final Humphrey mean deviation was −3.42 dB OD and −2.98 dB OS.