Patient-specific instrumentation reduces deviations between planned and postosteotomy humeral retrotorsion and height in shoulder arthroplasty.

Publication

Patient-specific instrumentation reduces deviations between planned and postosteotomy humeral retrotorsion and height in shoulder arthroplasty.

Journal Paper/Review - Mar 26, 2022

Rojas J Tomás, Jost Bernhard, Hertel Ralph, Zipeto Claudio, Van Rooij Floris, Zumstein Matthias A

Citation

Rojas J, Jost B, Hertel R, Zipeto C, Van Rooij F, Zumstein M. Patient-specific instrumentation reduces deviations between planned and postosteotomy humeral retrotorsion and height in shoulder arthroplasty. J Shoulder Elbow Surg 2022; 31:1929-1937.

Type

Journal Paper/Review (English)

Journal

J Shoulder Elbow Surg 2022; 31

Publication Date

Mar 26, 2022

Issn Electronic

1532-6500

Pages

1929-1937

Brief description/objective

Patient-specific instrumentation (PSI) may potentially improve humeral osteotomy in shoulder arthroplasty. The purpose of this study was to compare the deviation between planned and postosteotomy humeral inclination, retrotorsion, and height in shoulder arthroplasty, using PSI vs. standard cutting guides (SCG).