Best Practice Case Studies-Case 139 Asset 3 Patellar and Quadriceps Tendinopathy

Video Transcription

Video Summary

The lecture covered diagnosis and treatment of patellar and quadriceps tendinopathy, emphasizing that patellar tendinopathy is far better studied. It explained the injury as part of the knee extensor mechanism and reviewed risk factors such as repetitive jumping, higher BMI, altered biomechanics, and flexibility differences. Ultrasound was highlighted as the preferred diagnostic tool, with findings like tendon thickening, hypoechogenicity, and neovascularity.<br /><br />The speaker reviewed the tendinopathy continuum, from reactive to degenerative changes, and stressed that treatment goals are pain relief and restored function rather than perfectly “normal” tendon structure. Traditional treatments like rest, ice, NSAIDs, and corticosteroid injections were discussed, with caution that steroids may help briefly but worsen longer-term outcomes.<br /><br />Most of the talk focused on modern conservative and interventional approaches: progressive loading rehab, eccentrics, heavy slow resistance, isometrics, bracing/taping, nitroglycerin patches, and shockwave therapy. For procedures, he discussed needle tenotomy, prolotherapy, PRP, high-volume image-guided injection, vacuum debridement devices, and stem cells. PRP often helps, and two injections may outperform one in some studies. High-volume scraping/injection can be useful in-season, while PRP or debridement is more often chosen off-season. The talk concluded with practical treatment algorithms and a Q&A on rehab timing, prolotherapy, and nitroglycerin use.

Meta Tag

Edition 4th Edition

Related Case 4th Edition, Case 139

Topic Knee

Keywords

4th Edition

4th Edition, Case 139

Knee

patellar tendinopathy

quadriceps tendinopathy

ultrasound diagnosis

knee extensor mechanism

progressive loading rehab

eccentric exercises

platelet-rich plasma

shockwave therapy