A 40 year old male female patient on long term steroid therapy presents with recent onset of severe pain in the right hip. Imaging modality of choice for this problem is -
Recent onset of severe hip pain with given history of long term use of steroid suggests the diagnosis of Avascular necrosis. The investigation of choice for Avascular necrosis is MRI Hence the answer here is MRI
CT scan
Bone scan
MRI
Plain x-ray
Skeletal system