%0 Journal Article %A Nicholas J. Dunbar %A Yuhui M. Zhu %A John E. Madewell %A Alexander N. Penny %A Benjamin J. Fregly %A Valerae O. Lewis %T Changes in psoas muscle size and ambulatory function after internal hemipelvectomy without reconstruction %D 2023 %J The Bone & Joint Journal %P 323-330 %V 105-B %N 3 %R 10.1302/0301-620X.105B3.BJJ-2022-0498.R2 %U https://doi.org/10.1302/0301-620X.105B3.BJJ-2022-0498.R2 %K Pelvic Sarcoma,Internal Hemipelvectomy,Psoas,Functional Outcomes,Musculoskeletal Factors,MRI,3D Surface Reconstruction,Limb-Length Discrepancy,Rehabilitation,internal hemipelvectomy,psoas muscle,limb-length discrepancies,functional outcomes,hip,MR images,pelvic sarcomas,pelvis,hemipelvectomy,multivariate regression model