Fig. 3From: O-RADS MRI risk stratification system: pearls and pitfallsUseful sign to evaluate the relationship between a lesion and adjacent organ: a Axial T2-weighted sequence with a “beak sign” (white arrow head). b Sagittal T2-weighted sequence showing a “claw sign” (white star). c, d Sagittal and Axial T2-weighted sequence with “bridging vessel sign” (arrow)Back to article page