RESEARCH & ARTICLES

Which modality is most accurate in sizing meniscal allografts for transplant - A systematic review

Purpose: To review and compare various imaging techniques, such as radiography, MRI, and emerging three‑dimensional modalities, for accurate sizing of meniscal allografts in transplantation.

Summary:

• This review sought to determine the optimal imaging strategy and sizing method for meniscal allografts.
• MRI demonstrated increased accuracy compared to radiographs. However, when radiographs are properly acquired, the modified Pollard and Yoon methods can achieve acceptable accuracy.

JRF Takeaways: Sizing of meniscal allografts is paramount for successful MAT. JRF utilizes the Yoon method for lateral meniscus sizing and the Pollard method for medial meniscus sizing to ensure surgeons and patients receive accurately matched grafts.

Click here for complete abstract. 

Authors: Torrince Yates and Timothy D. Woo

Published: Journal of Orthopaedics 

Institution: University of Warwick, Gibbet Hill Road, Coventry, UK and University Hospital Coventry and Warwickshire, Clifford Bridge Road, Coventry, UK