1 MCQs in Ophthalmology for NEET PG
A 9-year-old girl presents with 5 days of progressive painful vision loss in the right eye following an upper respiratory infection. Examination reveals hand motions vision, a relative afferent pupillary defect, and red desaturation. Funduscopy shows the structure marked **A** — a markedly swollen, hyperemic optic disc with blurred margins and peripapillary hemorrhages. MRI brain and orbits with contrast shows optic nerve enhancement. Serum MOG-IgG is positive by cell-based assay. Which of the following best describes the PRIMARY PATHOPHYSIOLOGICAL MECHANISM underlying the optic disc swelling in this patient's condition?
Ready to test yourself?
Test your Ophthalmology knowledge with AI-powered MCQs and detailed explanations — no signup required to try.
Sign up free and practice all 1 Pediatric Optic Neuritis (MOG-Antibody Disease) MCQs with AI-powered explanations tailored to your performance.
Create Free Account