The Reverse Shoulder Arthroplasty Angle in MRI: Impact of the Articular Cartilage in the Estimated Inclination of the Inferior Glenoid.
Rodrigo de MarinisJulio J ContrerasCatalina VidalCristóbal PalmaManuela AnguloAlfonso ValenzuelaRicardo JañaClaudio CalvoRodrigo LiendoFrancisco SozaPublished in: Journal of shoulder and elbow arthroplasty (2023)
C-RSA angle is significantly higher than B-RSA angle. In cases without significant glenoid wear neglecting to account for the remaining articular cartilage at the inferior glenoid margin may result in superior inclination of standard surgical guides.