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Marissa (Lee) Sinopoli

@marissasinopoli.bsky.social

Assistant Professor of Engineering at Harvey Mudd College Human Movement Biomechanics Lab in Engineering

Marissa (Lee) Sinopoli @marissasinopoli.bsky.social · 06/01/2026

3D > 2D for patellar instability 🦵 Our new study in OJSM introduces 3D-PASS, a score that describes patellar instability severity using 3D anatomical data and is capable of predicting patient outcomes Higher 3D-PASS <> worse predicted outcomes 🔗 doi.org/10.1177/2325... @aossmjournals.bsky.social

Overlaid axial, sagittal, and coronal views of the mean control knee (score = 0.0) and the mean recurrent instability knee (score = 3.5). A higher score, associated with the recurrent instability cohort, reflects a combination of greater patellar tilt, height, and lateral displacement; greater external rotation of the tibia relative to the femur; more knee valgus; and more posterior offset of the tibia relative to the femur.

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Marissa (Lee) Sinopoli @marissasinopoli.bsky.social · 06/01/2026

3D > 2D for patellar instability 🦵 Our new study in OJSM introduces 3D-PASS, a score that describes patellar instability severity using 3D anatomical data and is capable of predicting patient outcomes Higher 3D-PASS <> worse predicted outcomes 🔗 doi.org/10.1177/2325... @aossmjournals.bsky.social

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