"continuity of bony bridging representing solid bone spanning the operated disc space between vertebrae."
"absence or minimal movement between vertebral bodies on dynamic radiographs ("
Expected headings
"Radiologic evaluation"
"There are anterior and posterior approaches (relative to the transverse process), some of which require additional instrumentation, and none of which have been demonstrated to be clinically superior with limited high-quality research comparing techniques 1,3,4:"
"pars interarticularis defect: PLIF, ALIF or TLIF and/or posterolateral lumbar fusion (PLF)"