Functional outcome and complication following THA through modified direct anterior approach correlated to cadaveric study: are there any differences in Asian hip?

Table 6 A comparison of functional outcome and pain score between those patients with LFCN injury and those patients without LFCN injury

Parameters	LFCN injury (n = 9)	Without LFCN injury (n = 23)	P value
Harris hip score (HHS)
Pre HHS	41.7 ± 8.3	43.3 ± 14.1	0.754
Post HHS	91.2 ± 8.3	89.0 ± 6.6	0.422
HHS difference	49.6 ± 9.8	45.7 ± 14.4	0.467
Visual analog score (VAS)
Pre-VAS	8.4 ± 1.1	8.1 ± 1.1	0.488
Post-VAS	0.6 ± 0.7	0.8 ± 0.7	0.314
VAS difference	7.9 ± 1.5	7.3 ± 1.2	0.248

ISSN: 1749-799X