The JBJS Quiz of the Month is a collection of 10 relevant questions from each orthopaedic subspecialty. The questions are drawn from JBJS Clinical Classroom, which houses over 4,500 questions and 3,100 learning resources. Take the Quiz to see how you score against your peers!

NOTE: This quiz does not earn users CME credits. The questions must be answered within Clinical Classroom to earn CME credits.

When performing total knee arthroplasty on a patient with genu valgum, knowledge of the anatomy of the peroneal nerve is essential. In the thigh, the peroneal division of the sciatic nerve is located:
  • Anteromedially
  • The peroneal division of the sciatic nerve is positioned posterolaterally.

  • Anterolaterally
  • The peroneal division of the sciatic nerve is positioned posterolaterally.

  • Posteromedially
  • The peroneal division of the sciatic nerve is positioned posterolaterally.

  • Posterolaterally
  • The peroneal division of the sciatic nerve is positioned posterolaterally.

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