Welch-allyn A Guide To The Use Of Diagnostic Instruments In Ey Manual do Utilizador descarregar pdf (Página 9)

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Common Pathologies of the Eye

RETINAL DETACHMENT

Disc: Normal

Retina: Gray elevation in temporal area with folds in

detached section

Vessels: Tortuous and elevated over detached retina

BENIGN CHOROIDAL NEVUS

Disc: Normal

Retina: Slate gray, flat lesion under retina; several drusen

overlying nevus

Vessels: Normal

PAPILLEDEMA

Disc: Elevated, edematous disc; blurred disc margins;

vessels engorged

Retina: Flame retinal hemorrhage close to disc

Vessels: Engorged tortuous veins

OPTIC NEURITIS

Disc: Elevated with blurred margins

Retina: Mild peripapillary edema

Vessels: Mild dilation of vessels on disc

OPTIC ATROPHY

Disc: Margins sharp and clear; pale white color

Retina: Normal

Vessels: Arteries attenuated; veins normal

GLAUCOMATOUS CUPPING OF DISC

Disc: Large cup, disc vessels displaced peripherally;

pale white color; pigment ring surrounding disc

Retina: Normal

Vessels: Normal

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