- macular reflex
- in ophthalmoscopy, a ring-shaped reflection of light surrounding the macula lutea.
Medical dictionary. 2011.
Medical dictionary. 2011.
oculocutaneous albinism — (OCA) albinism characterized by partial or total absence of melanin from the melanocytes of the skin, hair, and eyes, with additional ocular defects including hypoplastic fovea, photophobia, nystagmus, and decreased visual acuity. There are a… … Medical dictionary
Nystagmus — Horizontal optokinetic nystagmus, a normal (physiological) form of nystagmus ICD 10 H55, H81.4 … Wikipedia
List of cutaneous conditions — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. See also: Cutaneous conditions, Category:Cutaneous conditions, and ICD 10… … Wikipedia
syndrome — The aggregate of symptoms and signs associated with any morbid process, and constituting together the picture of the disease. SEE ALSO: disease. [G. s., a running together, tumultuous concourse; (in med.) a concurrence of symptoms, fr. syn,… … Medical dictionary
Hypertensive retinopathy — Classification and external resources Hypertensive retinopathy with AV nicking and mild vascular tortuosity ICD 10 H … Wikipedia
Retina — For the Retina display in the iPhone 4, see iPhone 4#Display. Retina Right human eye cross sectional view. Courtesy NIH National Eye Institute. Many animals hav … Wikipedia
dystrophy — Progressive changes that may result from defective nutrition of a tissue or organ. SYN: dystrophia. [dys + G. trophe, nourishment] adiposogenital d. a disorder characterized primarily by obesity and hypogonadotrophic hypogonadism … Medical dictionary
eye disease — Introduction any of the diseases or disorders that affect the human eye (eye, human). This article briefly describes the more common diseases of the eye and its associated structures, the methods used in examination and diagnosis, and the… … Universalium
Atrophy — Wasting away or diminution. Muscle atrophy is wasting of muscle, decrease in muscle mass. A nerve can also show atrophy. For example, atrophy of the optic nerve diminishes vision. * * * A wasting of tissues, organs, or the entire body, as from… … Medical dictionary
Keratoconus — Classification and external resources The conical cornea that is characteristic of keratoconus ICD 10 H … Wikipedia