So how do you think about hip-spine mismatch when planning an answer approach, especially in patients that you think are presenting for a higher risk of instability? Is dual mobility just your option or are there other things you're doing to plan for sort of the hip-spine relationship?

Yeah, I think, you know, I will not pretend to be an expert in this space.

I think there's a few people who have really carved out a niche in the spine pelvic world that are doing really good work there.

And I will defer to them, you know, certainly.

But, you know, my sort of antenna goes up or my red flag goes up.

with a couple settings.

One is obviously the one where you see a huge amount of spine hardware on your AP pelvis.

But what's the number one decision point that has the biggest downstream impact for patient stability after an anterior approach?