Integrated spinal motion: A study of two cases
July 31, 2014
Serial measurements of intervertebral angles from L2-5 were carried out during sidebending in two asymptomatic subjects using digital videofluoroscopy. One subject exhibited free motion at all three functional spinal units (FSUs), whilst the other had a fixation at L4/5. Both subjects demonstrated irregular motion at the mobile FSUs. However, these irregularities were simultaneously compensated for