I think Patty is on target.
Maybe one reason for insurance trepidation is that the European retrospectives are both dissonant and one study reveals poor results - reportedly as a function of physician acumen (placing/sizing - I think acc'd to Mark).
But what kinda track record does fusion have? Not great.
I contradict myself; sorry.
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Severe, extensive DDD, considered inoperable by Dr. Regan, Lauressen, & some guy at UCLA. Severe foraminal stenosis (guess they can't operate!) and some spinal cord compression that Lauryssen would fix if gets outta hand.
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