To find out how many cups in ounces, multiply by the right conversion factor or use the converter below. 1 Ounce [Fluid, US] = 0.125 (1/8) Cup [US]. Fluid ounce is an imperial and U.S. customary volume unit.
Spondylolysis is a breakdown or fracture of the narrow bridge between the upper and lower facets, called the pars interarticularis. It can occur on one side (unilateral) or both sides (bilateral) and at any level of the spine, but most often at the fourth or fifth lumbar vertebra (Fig. 2).ost believe it is due to a genetic weakness of the pars interarticularis. Both spondylolysis and spondylolisthesis can be present at birth or occur through injury. Repeated stress fractures caused by hyperextension of the back (as in gymnastics and football) and traumatic fractures are also causes.
Dysplastic. Dysplastic spondylolisthesis is caused by a congenital defect (present from birth) in the formation of part of the vertebra called the facet. This defect can cause the vertebra to slip forward.