astigmatism/vomiting

Metamorphopsia is a visual illusion related to the perception of an object's shape, size, colour or angle. Reversal of vision metamorphopsia is a rare, transient form of metamorphopsia described as an inversion of the field of vision, usually a 180-degree reversion within the frontal plane. We

Dizziness with illusionary rotatory or pendular sensations and dysequilibrium accompanied by nausea and occasionally by vomiting may appear during down-hill skiing. It is proposed that the condition is called "ski sickness". Ski sickness seems to represent a special form of motion sickness produced

Purpose To report a case of bilateral cavernous sinus thrombosis (CST) in a patient with tacrolimus-associated posttransplant thrombotic microangiopathy. Methods Case report. Results An 8-year-old boy with a medical history of orthotopic heart transplant, posttransplant lymphoproliferative disease,