leukocoria
Look at other dictionaries:
Leukocoria — (also leukokoria [ [http://medical dictionary.thefreedictionary.com/leukokoria thefreedictionary.com] ] ) is an abnormal white reflection from the retina. Despite its color, the reflection is related to the familiar red eye effect, not to… … Wikipedia
leukocoria — noun An abnormal white reflection from the retina of the eye, a medical sign for a number of conditions … Wiktionary
leukocoria, leukokoria — Reflection from a white mass within the eye giving the appearance of a white pupil. SYN: leukokoria, white pupillary reflex. [leuko white, + G. kore, pupil] … Medical dictionary
Red reflex — The red reflex refers to the reddish orange reflection from the eye s retina that is observed when using an ophthalmoscope or retinoscope from approximately 30 cm / 1 foot. This examination usually done in a dimly lit or dark room. Many eye… … Wikipedia
Norrie disease — Classification and external resources ICD 9 743.8 OMIM 310600 DiseasesDB … Wikipedia
Red-eye effect — The red eye effect in photography is the common appearance of red pupils in color photographs of eyes. It occurs when using a photographic flash very close to the camera lens (as with most compact cameras), in ambient low light. Red eye effect… … Wikipedia
Tapetum lucidum — The tapetum lucidum (Latin: bright tapestry , plural tapeta lucida) [ [http://www.archives.nd.edu/cgi bin/lookup.pl?stem=tapet ending=um Latin Word Lookup ] ] is a layer of tissue in the eye of many vertebrate animals, that lies immediately… … Wikipedia
Chromatic adaptation — is one aspect of vision that may fool someone into observing a color based optical illusion, such as the same color illusion. An object may be viewed under various conditions. For example, it may be illuminated by sunlight, the light of a fire,… … Wikipedia
Color theory — For the American electronica/synthpop musician, see Color Theory. In the visual arts, color theory is a body of practical guidance to color mixing and the visual impacts of specific color combinations. Although color theory principles first… … Wikipedia
Retinoblastoma — DiseaseDisorder infobox Name = PAGENAME ICD10 = ICD10|C|69|2|c|69 ICD9 = ICD9|190.5 ICDO = ICDO|9510|3 Caption = Leukocoria of right eye indicating presence of tumor OMIM = 180200 MedlinePlus = 001030 eMedicineSubj = oph eMedicineTopic = 346… … Wikipedia
