Best Practice Case Studies-Quadriceps Tendon Rupture

Video Transcription

Video Summary

A 51-year-old male with knee pain and limited leg extension is suspected of having a quadriceps tendon rupture. MRI imaging reveals a complete tendon rupture, with retracted quadriceps and surrounding hematoma. The quadriceps tendon consists of four muscle layers: rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius. The most commonly involved muscle in tears is the rectus femoris. Imaging in another patient shows a high-grade partial tear with some remaining fibers attached to the patella. Both axial and sagittal imaging are crucial for evaluating quadriceps tendon injuries.

Meta Tag

Concept Patellar Tendon Rupture

Concept Tendon Discontinuity

Concept Quadriceps Tendon Anatomy

Concept Complete Tear

Concept High-Grade Partial Tear

Edition 2nd Edition

Related Case 2nd Edition, CASE 54

Topic Thigh

Keywords

2nd Edition, CASE 54

2nd Edition

Thigh

quadriceps tendon rupture

MRI imaging

rectus femoris

knee pain

tendon tear evaluation

Patellar Tendon Rupture

Tendon Discontinuity

Quadriceps Tendon Anatomy

Complete Tear

High-Grade Partial Tear