Go ahead, ruin my day
Pharyngula 2026-05-06
This was the wrong day to discover this study.
A major 10-year clinical trial is turning one of the world’s most common knee surgeries on its head. Researchers found that trimming a damaged meniscus—a procedure long believed to relieve pain—offers no real benefit over placebo surgery. Even more surprising, patients who had the operation actually fared worse over time, with more symptoms, poorer function, faster progression of osteoarthritis, and a greater likelihood of needing additional surgery.
Shortly, I’m going in to the local hospital to get an MRI to update the status of my knees before I get that same surgery in less than two weeks.
Fuck. I have been eager to get an operation that promised to ease pain and improve mobility just in time for the summer field season, and now there’s evidence that is also going to diminish the placebo effect.
