iliopsoas bursitis
Iliopsoas
bursa • Distended left iliopsoas bursa - causing acute femoral nerve palsy - Ganzer Fall bei Radiopaedia
Iliopsoas
bursitis • Iliopsoas bursitis - Ganzer Fall bei Radiopaedia
Deutlich
vergrößerte Bursa iliopectinea rechts (links im Bild) in der Computertomographie.
Iliopsoas bursitis usually presents as non-specific anterior hip pain and can be due to a number of causes, the 3 main causes being acute trauma, overuse injuries, and rheumatoid arthritis.
Pathology
Iliopsoas bursitis can occur primarily, e.g. secondary to a snapping iliopsoas tendon or post hip arthroplasty. The iliopsoas bursa frequently communicates with the hip joint and intra-articular pathology (e.g. osteoarthritis, rheumatoid arthritis) can result in an iliopsoas bursitis .
Other causes include trauma, osteoarthritis, avascular necrosis, synovial chondromatosis, pigmented villonodular synovitis, gout, and pyogenic infection.
Radiographic features
Ultrasound
- well-defined thin-walled fluid collection along the line of the iliopsoas tendon
- contents can be homogeneous or heterogeneous
- may be superior to other modalities in showing a septations .
MRI
- often shows a distended bursa
- may be superior to other modalities in showing a communication between the bursa and the hip joint
See also
Siehe auch:
und weiter:
Assoziationen und Differentialdiagnosen zu Bursitis iliopectinea: