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Table 3 Comparison of CM Position between the spinal defects group and normal spine group

From: Prenatal assessment and pregnancy outcomes of foetal low-lying conus medullaris using 3D ultrasound

 

Conus medullaris position, mean (standard deviation)

P

Open spinal dysraphism (N = 3)

5 (1.32)

 < 0.001

Closed dysraphisms/Tethered cord syndrome (N = 6)

5.42 (1.69)

 < 0.001

Normal spine (N = 28)

3.8 (0.33)