An evaluation of the efficacy of percutaneous reduction and screw fixation without bone grafting in Sanders Type-II and Type-III displaced intra-articular calcaneal fractures

Table 3 The radiographic parameters between follow-up period and Immediate post-operative

	Follow-up period		Immediate post-operative	t	p Value
calcaneal height(mm)	Six-months post-operative	39.8 ± 2.0	39.8 ± 2.1	-0.23	0.82
calcaneal height(mm)	Final follow-up	39.9 ± 2.0	39.8 ± 2.1	-1.10	0.28
BÖhler angle(°)	Six-months post-operative	27.0 ± 3.3	27.2 ± 3.4	1.20	0.24
BÖhler angle(°)	Final follow-up	27.0 ± 3.3	27.2 ± 3.4	0.98	0.33

ISSN: 1471-2474