Marcus Gunn Pupil: What Is It, Causes, Treatment - Osmosis
2021年9月23日 · Marcus Gunn pupil, also referred to as a relative afferent pupil defect (RAPD), is a rare condition in which an individual’s response to light is different than expected in only one …
Marcus Gunn Pupil: What It Is, Causes, Types & Treatment - Cleveland Clinic
Marcus Gunn pupil, a type of relative afferent pupil defect, may mean optic nerve or retinal damage. Your provider finds Marcus Gunn pupil by using the swinging flashlight test.
Marcus Gunn Pupil - StatPearls - NCBI Bookshelf
2023年8月25日 · Marcus Gunn pupil (MGP) is the term given to an abnormal pupil showing aberrant pupillary response in certain ocular disorders. In literature, the term is often used …
Relative afferent pupillary defect - Wikipedia
A relative afferent pupillary defect (RAPD), also known as a Marcus Gunn pupil (after Robert Marcus Gunn), is a medical sign observed during the swinging-flashlight test [1] whereupon …
What Is Marcus Gunn Pupil (Relative Afferent Pupillary Defect)?
2022年8月16日 · The main sign of Marcus Gunn syndrome is having one pupil that does not constrict properly in response to light. It is often associated with some form of vision loss, …
What is the Marcus Gunn Pupil? - Stanford Medicine 25
2013年6月25日 · The Marcus Gunn pupil, named after a Scottish physician is important to learn. Here we show you how to use a flashlight to test for it and what causes this pupillary defect.
Marcus Gunn Pupil: Causes, Diagnosis and Treatment - HealthCentral
2024年9月3日 · Marcus Gunn pupil is more than simply a faulty reflex to light by one pupil—it’s an indication of damage to either your eye’s retina or optic nerve.
Reverse Relative Afferent Pupillary Defect (RAPD) - EyeWiki
A relative afferent pupillary defect (RAPD) also known as a Marcus Gunn pupil, is a critically important ophthalmological examination finding that defines a defect ( pathology) in the pupil …
Marcus Gunn pupil: Causes, diagnosis, and treatment - Medical News Today
2023年7月11日 · Marcus Gunn pupil is a rare condition that affects the eyes, causing each to respond differently when a light is shone into them. Treatment typically focuses on the cause …
Marcus Gunn Pupil: Causes, Treatments, Types and More - Healthline
2017年10月18日 · Marcus Gunn pupil is when the eye's pupil only slightly contracts or dilates when light shines over it, instead of shrinking immediately like it should.