Table 6.

Buck’s Repair, Scott’s Wiring Technique, and Morscher Technique Are Used for Surgical Fixation of Pars Defects.

Buck’s repair	Screw fixation of the pars interarticularis to compress the defect
Scott’s wiring technique	A wire is passed through the transverse processes of the vertebrae, then wrapped around the spinous processes. This stabilizes the defect and allows bony repair
Morscher technique	Bone graft fills the defect then screws are inserted into the superior articular processes. A hook hangs over the lamina and is secured by a lock