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Left/Right Graft Designation: Tibial Plateau & Meniscus


Right Tibial Plateau

  • Position the graft with the tibial tuberosity (anterior) facing “up”
  • The lateral meniscus will be on the RIGHT. It is smaller and features a tighter curvature
  • “Lateral is Loopy”
  • The medial meniscus will be found on the left. It will be larger and have a wider curvature compared to the lateral meniscus
  • "Medial = Ear-Shaped"


Right Tibial Plateau


Left Tibial Plateau

  • Position the graft with the tibial tuberosity (anterior) facing “up”
  • The lateral meniscus will be on the LEFT. It is smaller and features a tighter curvature
  • “Lateral is Loopy”
  • The medial meniscus will be found on the right. It will be larger and have a wider curvature compared to the lateral meniscus
  • "Medial = Ear-Shaped"


Left Tibial Plateau


Right Medial Meniscus

  • The medial meniscus is narrower at the anterior insertion, and wider at the posterior insertion
  • Position the graft for a top-down view, and so that the anterior aspect is facing “up”
  • The right medial meniscus will make a C shape


Right Medial Meniscus


Left Medial Meniscus

  • The medial meniscus is narrower at the anterior insertion, and wider at the posterior insertion
  • Position the graft for a top-down view, and so that the anterior aspect is facing “up”
  • The left medial meniscus will make a D shape


Left Medial Meniscus


Right Lateral Meniscus

  • The anterior portion of the tibial bone block will extend forward past the meniscus insertion
  • Position the graft for a top-down view, and so that the anterior aspect is facing “up”
  • The lateral meniscus “loop” will extend to the RIGHT of the graft


Right Lateral Meniscus


Left Lateral Meniscus

  • The anterior portion of the tibial bone block will extend forward past the meniscus insertion
  • Position the graft for a top-down view, and so that the anterior aspect is facing “up”
  • The lateral meniscus “loop” will extend to the LEFT of the graft


Left Lateral Meniscus


OP301.JA02 REV00

Updated on: 24/04/2025

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