The Role of Vertebral Morphometry in the Pathogenesis of Degenerative Lumbar Spinal Stenosis

Table 4

Interlaminar angle (ILA) and laminar inclination (LI) of the study groups (control vs. stenosis) by lumbar level.

Variables	Males			Females
	Control ()	Stenosis ()	value	Control ()	Stenosis ()	value
ILA L1			0.889			0.111
ILA L2			0.265			0.002
ILA L3			0.291			<0.001
ILA L4			0.025			0.001
ILA L5			<0.001			0.225
LI L1			0.120			<0.001
LI L2			0.003			<0.001
LI L3			<0.001			<0.001
LI L4			0.001			<0.001
LI L5			0.599			0.518

SD: standard deviation.