Sports Flashcards

1
Q

Why did the ACL recon fail?

continued rotational instability, identified on physical exam by apositive pivot shift

A

Vertical femoral tunnel placement — > caused by starting femoral tunnel at the vertical position in the notch (12 o:clock) as opposed to lateral wall (9 o: clock)

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2
Q

Why did the ACL recon fail?

knee istight in flexionand loose in extension

A

anterior tibial tunnel placement» occurs from failure to clear “residents ridge”

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3
Q

Why did the ACL recon fail?

knee islax in flexionandtight in extension

A

posterior misplacement (over-the-top)of femoral tunnel

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4
Q

Why did the ACL recon fail?

knee istight in flexionwithimpingement in extension

A

anterior misplacement of tibial tunnel

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5
Q

Why did the ACL recon fail?

ACL impinges with the PCL

A

posterior misplacement of tibial tunnel

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