Piriformis Syndrome Is Often Overlooked as a Cause of Gluteal Pain and Sciatica: Diagnostic Challenges and the Role of Imaging-A Narrative Review
Piriformis Syndrome and Sciatica
Piriformis syndrome (PS) is a sciatic nerve entrapment condition caused by compression by the piriformis muscle, often presenting with symptoms that mimic lumbar radiculopathy and gluteal and buttock pain. This narrative review explores its diagnostic challenges and highlights the role of advanced imaging techniques in improving diagnostic accuracy. Literature suggests that PS may account for 5% to 8% of low back pain cases, frequently manifesting as buttock pain exacerbated by sitting or hip motion. Traditional imaging often fails to detect PS due to nonspecific findings, but magnetic resonance neurography can reveal sciatic nerve inflammation. A multimodal approach combining clinical assessment with targeted imaging enhances diagnostic precision and guides effective management of PS.
Piriformis syndrome (PS) is a sciatic nerve entrapment condition caused by compression by the piriformis muscle, often presenting with symptoms that mimic lumbar radiculopathy and gluteal and…
BACKGROUND
Background: Gradual correction of lower-limb angular deformities using external fixators such as the Taylor Spatial Frame (TSF) is a well-established technique for addressing…