Anterior Depiction of the Female Knee

Description

Anterior knee anatomy is presented with the patella centered over the distal femur, its medial and lateral borders framing the patellofemoral joint line where the medial and lateral femoral condyles flare inferiorly on either side. Superior to the patella, the quadriceps tendon approaches from the anterior thigh, while inferiorly the patellar ligament courses to the tibial tuberosity on the proximal tibia; the medial and lateral patellar retinacula can be inferred as stabilizing expansions toward the respective femoral epicondyles. Laterally, the contour of the fibular head sits distal and lateral to the lateral tibial plateau, providing a palpable landmark for orientation along the anterolateral corner. An anterior depiction matters because the patellofemoral articulation is assessed from this aspect in both physical examination and operative planning, where patellar tracking, tilt, and lateral translation are judged relative to the femoral trochlear groove and the medial and lateral borders of the patella. Patellofemoral pain syndrome and recurrent lateral patellar instability, more frequent in women with increased Q angle and trochlear dysplasia, are interpreted against these surface relationships, and so are common postoperative problems such as maltracking after total knee arthroplasty. Clear anterior landmarks also guide portal placement for diagnostic arthroscopy, typically the anteromedial and anterolateral portals adjacent to the patellar tendon at the level of the inferior pole of the patella. Good orientation prevents mistakes. Use this artwork for gross anatomy and kinesiology teaching on the knee (genu), for orthopaedic and sports medicine lecture slides covering the tibiofemoral and patellofemoral joints, and for patient education handouts explaining anterior knee pain, patellar dislocation, or prehabilitation around the patellar tendon. Anatomical accuracy verified by SciePro's Medical Advisory Board.