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L13/14 Direct Ophthalmoscopy - Coggle Diagram
L13/14 Direct Ophthalmoscopy
ophthalmoscopy
direct ophthalmoscopy
features
apertures
filters
illuminated area size
illumination system
observation system
maths
ametropia
refractive error effect
image magnification + FOV
clinical set up
anterior views
fundus
reaching the fundus
retinal vasculature
anatomical abnormalities
calibre
A/V ratio
tortuosity
colour
macula
pathologies
optic nerve
reaching ON
ONH assessment
ONH anatomy + function
optic disc
size
shape + depth
margin
other findings
neuroretinal rim
hue
thickness
optic cup
shape + size
depth
posterior pole exam