The condition occurs most often at the L4-L5 level ... spondylolisthesis. The condition occurs most often at the L4-L5 level, and usually affects older individuals. Figure 1.

Pain levels depend on the degree of slip and how the spondylolisthesis came to be. When patients come in with the condition, Stark begins by assessing the grade of severity and how much the ...

We're talking today about spondylolisthesis ... Brad: I have a better model here. You can see L4 is shifted forward over L5, ...