Scapula fracture and os acromiale after reverse total shoulder arthroplasty.

An 80-year-old woman underwent a right reverse total shoulder arthroplasty for cuff tear arthropathy with no complications. She was discharged 3 days after surgery with well-controlled pain. However, 6 days postoperatively, she reported the onset of excruciating pain in her right shoulder, and conventional radiographs, including an axillary radiograph, were obtained.