Common Tendonous Ring

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cpw

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Does anyone have the definitive word on what does or does not go through the common tendonous ring? Our professors can't seem to agree:

I have it as:
SR,LR,MR,IR,SO, CN II, CN III, and opthalmic artery

Anyone.. anyone.. Bueller.. :p
anatomy final friday.. (ugh)
 

abs1

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This is what we had to learn...

INSIDE the tendinus annulus:
-CNIII (superior and inferior division)
-CNVI
-Nasociliary Nerve
-Inferior Ophthalmic Vein (travels within and medial to ring)
-CNII
Ophthalmic Artery (+sympatheric nerves that wrap around it)

OUTSIDE ring (but inside Sup Orb Fissure):
-Recurrent Lacrimal Artery
-Lacrimal Nerve
-Frontal Nerve
-Trochlear Nerve
-Superior Ophthalmic Vein

ATTACH to ring:
-SR,IR,MR,LR

SO and Levator attach right next to ring...IO doesnt attach at apex.

Hope that helps! Hope I didnt miss something?
:confused: :D
 

cpw

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THANK YOU!!! :D
You're my new best friend ;)
 

abs1

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No problem! :D
Good luck on those finals!!
Mine are in two weeks...YIKES! :eek: :eek:
 
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