A 45-year-old woman suffering from intraocular hemorrhage associated with chronic myeloid leukemia complicated by subdural hematoma was referred to our institution. Chronic myeloid leukemia had been diagnosed 10 years earlier and the patient’s comorbidities were treated arterial hypertension, hepatitis B virus positivity, and orally treated type 2 diabetes mellitus diagnosed 3 years earlier. At presentation, she was in blast crisis for the second time and the disease was rapidly progressing. She was hospitalized in the Hematology-Oncology Department, University of Turin, with a very low platelet count (8,000/mm3) and red cell count (2,000 mm3), asthenia, fever, and occipital headache radiating to the anterior parts. A severe subdural hematoma was discovered, with ventricular dilatation and signs of high intracranial pressure. She was treated with repeated platelet transfusions and conservative medical therapy. The patient’s condition improved slowly, with progressive reabsorption of the hematoma and normalization of ventricular morphology on brain computed tomography scan.\nWe followed up this patient for a year by assessment of visual acuity, fundus examination, color retinography, and A-scan and B-scan ultrasonography. The patient complained of visual impairment in the left eye since the onset of her neurological symptoms, and was referred to our clinic. At presentation, her best corrected visual acuity on the right was 20/63 and on the left was 20/320. Retinal examination of the right eye revealed blurring of the optic margins surrounded by retinal and preretinal hemorrhages, preretinal fibrosis starting from the optic disc and extending along the vascular arcades, and perivascular retinal infiltrates (). Massive fibrosis with hard exudates and severe preretinal hemorrhage were observed in the left eye at the posterior pole (). The optic disc was surrounded by retinal and preretinal hemorrhages. Roth spots and many circular and preretinal hemorrhages were noted at the retinal periphery (). The other ocular structures were within normal limits. Ocular tension was good (right, 20 mmHg; left, 17 mmHg).\nA-scan and B-scan ultrasonography showed similar clinical features in both eyes, ie, an anechogenic vitreous cavity, a small increase in the thickness of the chorioretinal complex, and some minute retinal lines with higher reflectivity, likely representing hemorrhages. The patient was monitored for 12 months, with no changes in her clinical and functional characteristics.
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.