Leukocoria
（重定向自Leucocoria）
![](/Images/godic/202501/24/Rb_whiteeye5020.PNG")
![A normal human fundus](/Images/godic/202501/24/Fundus_photograph-normal_retina_EDA065020.JPG")
![A fundus with retinoblastoma](/Images/godic/202501/24/Fundus_retinoblastoma5020.jpg")
Leukocoria (also leukokoria or white pupillary reflex) is an abnormal white reflection from the retina of the eye. Leukocoria resembles eyeshine, but leukocoria can occur in humans and other animals that lack eyeshine because their retina lacks a tapetum lucidum.