Arthroscopic Measurements Predict Knee Chondral Lesion Size More Accurately Than Magnetic Resonance Imaging, and Mechanism of Injury Influences Ability of Either Technique to Predict Graft Size

Adeeb Hanna; Andres R. Perez; Henson Destiné; Michael Campbell; Austin M. Looney; Dominic Farronato; Joshua D. Pezzulo; Bradford S. Tucker; Kevin B. Freedman

doi:10.1016/j.asmr.2024.100951

May 9, 2024Arthroscopy Sports Medicine and RehabilitationOpen Access

Arthroscopic Measurements Predict Knee Chondral Lesion Size More Accurately Than Magnetic Resonance Imaging, and Mechanism of Injury Influences Ability of Either Technique to Predict Graft Size

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Key Points

Arthroscopic measurements predict knee chondral lesion size more accurately than magnetic resonance imaging across surgical transplantation cohorts.
Assessment of osteochondral defect size compares imaging modalities during osteochondral allograft transplantation and autologous chondrocyte implantation.
Highlights that the specific mechanism of injury significantly influences the capacity of preoperative imaging modalities to estimate graft size.

Implication

Comparative study reveals arthroscopy predicts knee chondral lesion size more accurately than magnetic resonance imaging, highlighting surgical sizing implications.

Abstract

To compare osteochondral defect size measurements and characteristics across magnetic resonance imaging (MRI) and arthroscopy and at the time of osteochondral allograft (OCA) transplantation or autologous chondrocyte implantation (ACI).

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Cite This Study

Hanna et al. (2024) studied this question.

synapsesocial.com/papers/68e6aeb0b6db64358763070d https://doi.org/10.1016/j.asmr.2024.100951

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Arthroscopic Measurements Predict Knee Chondral Lesion Size More Accurately Than Magnetic Resonance Imaging, and Mechanism of Injury Influences Ability of Either Technique to Predict Graft Size

Key Points

Implication

Abstract

Discussion

Cite This Study

Arthroscopic Measurements Predict Knee Chondral Lesion Size More Accurately Than Magnetic Resonance Imaging, and Mechanism of Injury Influences Ability of Either Technique to Predict Graft Size

Key Points

Implication

Abstract

Discussion

Cite This Study

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