MRI
Axial T1 and T2 at mid-tibial level showing prominent intra-osseous vein with marked flow-void phenomenon. Scan plane was chosen at approximate level of the pain, the pain was not focal enough to warrant placing a skin marker. After contrast administration an additional, more cranial scan range was acquired with a T1 Dixon weighting; the water reconstruction of which is presented here. This sequence shows the marked pulsation artifact of the intra-osseous vein.