Effectiveness of reverse total shoulder arthroplasty for primary and secondary fracture care: mid-term outcomes in a single-centre experience

Table 5 Radiographic tubercle changes in the PRSA and SRSA groups

LOCALISATION	PRSA	SRSA	P-value
Major tubercle	31% (n = 13/42)	11% (n = 2/26)
Minor tubercle
Both tubercles	9% (n = 4/42)
TOTAL	40% (n = 17/42)	8% (n = 2/26)	0.006

Statistically significant positive tubercle changes were observed in the PRSA group; radiological changes included dislocations and (partial) resorptions in this group. In the SRSA group, only postoperative partial resorptions were detected. Significant values are shown in bold
(PRSA primary reverse total shoulder arthroplasty, SD standard deviation, SRSA secondary reverse total shoulder arthroplasty)

ISSN: 1471-2474