Active and older is not a contradiction

Ladue’s population skews older and unusually active — tennis leagues, golf several days a week, serious gardening on serious lots — and the pain that shows up here is often a joint or a spine asked to keep performing past what its cartilage or disc space can comfortably do. A knee with worn-down cartilage and a lumbar spine with stenosis from decades of loading are two different biological problems, but they share a pattern: the person attached to them refuses to become sedentary just because a joint hurts, and that refusal is exactly the right instinct if it is supported with the right tools.

The mistake this population makes more often than any other is waiting for a milestone before calling — a specific tournament, a grandchild’s wedding, the end of a growing season — and treating the pain as background noise until the milestone passes. That instinct is understandable and usually costly, because a joint or a nerve root left inflamed through an entire season tends to arrive at the eventual evaluation in worse shape than it would have if the call had been made when the pain first became a pattern rather than an occasional ache.

Fifteen minutes down I-170 to I-70

From Ladue the drive is fifteen minutes free-flow and 8.4 miles, typically I-170 south to I-70 and off at Woodson Road next to Lambert Airport. Rush hour on I-170 adds time in the late afternoon; outside of that the route runs clean. Parking is at the door, which matters for anyone managing a knee or hip that does not want an unnecessary walk before the appointment even starts.

The years before a replacement are not a waiting room

A surgeon who says a joint replacement is not yet indicated is often right on the timing and incomplete on the plan — the years between that conversation and the eventual operation are not meant to be spent simply enduring. Knee and hip pain from osteoarthritis responds to image-guided injections that reduce the inflammatory component driving the pain, and where the joint is not the whole story — referred pain from the lumbar spine, or spinal stenosis compressing a nerve root and mimicking hip pain — the workup sorts out which structure is actually responsible before either gets treated. Two biological drivers are almost always present together in this population: mechanical wear in the joint or canal, and the low-grade systemic inflammation of aging tissue that makes both hurt more than imaging alone predicts.

Staying on the court, not just off the operating table

The goal stated at the first visit is functional, not just numeric — can you play the next match, finish the round, or get through a full afternoon in the garden — and the behavioral half of the plan, delivered in-house rather than as an outside referral, is built around what actually gets someone back to their sport instead of just quieter on a pain scale. Deconditioning a joint out of fear of pain is its own injury, and it is treated as one here.

Active is not the same as metabolically healthy

It is worth saying plainly, because it surprises people: playing tennis three times a week does not automatically mean the metabolic terrain underneath a painful joint is healthy. Nationally, under 7% of adults meet the full definition of metabolically healthy on the criteria applied after 2021, down from under 12.2% on the older NHANES 2009–2016 definition, and activity level is one input into that number, not the whole calculation — genetics, sleep, and decades of dietary pattern all weigh in too. A Ladue patient who golfs four days a week can still be running the low-grade systemic inflammation that makes an osteoarthritic knee or a stenotic spine noticeably more symptomatic than the imaging alone would predict, and ignoring that layer because someone “looks fit” is a common way a joint injection underperforms its own track record.

That is why bloodwork is a standard part of the evaluation here rather than something reserved for patients who look obviously unwell. A joint that is mechanically worn but metabolically quiet behaves very differently, and responds differently to treatment, than the same joint sitting in a body running hot — and knowing which one you are dealing with changes the plan before the first injection is ever given.

Common questions

Related reading

• Knee pain
• Hip pain
• Spinal stenosis
• Image-guided joint injections
• What to expect