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词汇 Ocular fundus
分类 英语词汇 英语翻译词典
释义

Ocular fundus

英语例句库

The causes leading to blindness and low vision were cataract, ceratonosus, glaucoma and ocular fundus Disease, etc.

致盲和致低视力的眼病均以白内障居首位，其次为角膜病、青光眼、眼底病等。

英语百科

Fundus (eye)

（重定向自Ocular fundus）
Fundus photographs of the right eye (left image) and left eye (right image), as seen from the front (so that left in each image is to the person's right and the person's nose would be between the two images). Each fundus has no sign of disease or pathology. The gaze is into the camera, so in each picture the macula is in the center of the image, and the optic disk is located towards the nose. Both optic disks have some pigmentation at the perimeter of the lateral side, which is considered non-pathological. The left image (right eye) shows lighter areas close to larger vessels, which has been regarded as a normal finding in younger people.
A fundus photo, showing the optic disc as a bright area on the right where blood vessels converge. The spot to the left of the centre is the macula. The grey, more diffuse spot in the centre is a shadow artifact.

The fundus of the eye is the interior surface of the eye opposite the lens and includes the retina, optic disc, macula, fovea, and posterior pole. The fundus can be examined by ophthalmoscopy and/or fundus photography. The term fundus may also be inclusive of Bruch's membrane and the choroid.
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