Table 2.

Bone morphometry of each zone in fractured femoral head.

Zone Parameter	PCT	Junctional	DCT	TT
	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD
BV/TV	0.46 ± 0.067	0.48 ± 0.05	0.45 ± 0.09	0.32 ± 0.06*
Tb.N (1/mm)	1.70 ± 0.20	1.73 ± 0.08	1.47 ± 0.14*	1.53 ± 0.20*
Tb.Sp (mm)	0.32 ± 0.072	0.30 ± 0.03	0.38 ± 0.10*	0.46 ± 0.11*
Tb.Th (mm)	0.27 ± 0.023	0.28 ± 0.03	0.30 ± 0.04*	0.21 ± 0.03*

Abbreviations: SD = standard deviation, PCT = proximal compressive trabeculae, DCT = distal compressive trabeculae, TT = tensile trabeculae.

^*Comparison of proximal compressive trabeculae zone and junctional zone, p < 0.05.