The intravertebral cleft in acute osteoporotic fractures: fluid in magnetic resonance imaging-vacuum in computed tomography?
The occurrence of the fluid in MRI within intravertebral clefts is a dynamic process, which is dependent on the position of the patient and is presumably secondary to the extension momentum in the supine position. This may be due to the negative pressure in the horizontal position in which the fracture site is distracted. intravertebral.
These results suggest a possible paternal parent-of-origin effect.