Knee (PLL) Flashcards

1
Q

ACL injury and the menstrual cycle

A
  • increase in injury in the preovulatory phase
  • estradiol correlated with lower fibroblast/collagen synthesis
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2
Q

Hormonal contraceptives & ACL injuries

A
  • 20% reduction in injury risk with hormonal contraceptive
  • less hormonal fluctuations
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3
Q

ACL laxity during the menstrual cycle

A
  • knee laxity greatest during the ovulatory phase
  • estradiol at its peak
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