Look up: photopsia

1. Photopsia
   Pho·top'si·a noun [ New Latin , from Greek fw^s , fwto`s , light + ... sight.] (Medicine) An affection of the eye, in which the patient perceives luminous rays, flashes, coruscations, etc. See phosphene .
   Found on http://www.encyclo.co.uk/webster/P/77
   
   
2. photopsia
   <medicine> An affection of the eye, in which the patient perceives luminous rays, flashes, coruscations, etc. See phosphene. ... Origin: Gr. Opsis = vision ... (09 Mar 1998) ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
3. photopsia
   (fo-top´se-ә) an appearance as of sparks or flashes, in retinal irritation.
   Found on http://www.encyclo.co.uk/local/21001
   
   
4. Photopsia
   • (n.) An affection of the eye, in which the patient perceives luminous rays, flashes, coruscations, etc. See phosphene.
   Found on http://thinkexist.com/dictionary/meaning
   
   
5. photopsia
   photopsia, photopsy An appearance as of sparks or flashes due to retinal irritation.
   Found on http://www.wordinfo.info/words/index/inf
   
   
6. photopsia
   Type: Term Pronunciation: fō-top′sē-ă Definitions: 1. A subjective sensation of lights, sparks, or colors due to electrical or mechanical stimulation of the ocular system. Synonyms: photopsy
   Found on http://www.medilexicon.com/medicaldictio
   
   
7. Photopsia
   `Photopsia` is the presence of perceived flashes of light. It is most commonly associated with posterior vitreous detachment, migraine with aura, migraine aura without headache, retinal break or detachment, occipital lobe infarction and sensory deprivation (ophthalmopathic hallucinations). Vitreous ...
   Found on http://en.wikipedia.org/wiki/Photopsia