Figure 4.
A 24-year-old female patient with osteosarcoma underwent RSA following en bloc resection of the right proximal humerus.
Notes: (A) Preoperative X-ray image; (B) postoperative X-ray image 3 months after surgery; (C) postoperative x-ray image 16 months after surgery; (D) the transaxial CT scanning of right shoulder joint obtained 10 months after surgery showed osteointegration; (E–I) at the last follow-up, the patient recovered satisfactory contour and function of the shoulder.
Abbreviation: RSA, reverse shoulder arthroplasty.