The S.O. muscle abduct, introverts, and depresses the eye. Yet in FA it appears the the eye looks medially with the help of the superior oblique. I am a little confused, what exactly does abduction and adduction of the eye mean?
The S.O. muscle abduct, introverts, and depresses the eye. Yet in FA it appears the the eye looks medially with the help of the superior oblique. I am a little confused, what exactly does abduction and adduction of the eye mean?
you are one of the nicest people on here, i hope you absolutely crush the boards.
Also, so I guess the cardinal directions are flipped in terms of medial and lateral for the SR, IR, SO, IO (ie the SO ABducts and depresses yet the cardinal directions to test it in is MEDIAL and inferiorly).
The S.O. muscle abduct, introverts, and depresses the eye. Yet in FA it appears the the eye looks medially with the help of the superior oblique. I am a little confused, what exactly does abduction and adduction of the eye mean?
I was getting confused myself, but as it turns out, it's actually an error in FA...hopefully this helps...
"345--swap SR with IO at the top, and IR with SO at the bottom"
http://forums.studentdoctor.net/showthread.php?t=282105&highlight=aid+2006+errata