Tiger-Striped PASH: Recognition of a Unique Morphology Allows for a Zippered-Up Diagnosis of Pseudoangiomatous Stromal Hyperplasia of Breast

Figure 1

(a) MRI of the right breast with IV gadolinium shows an oval enhancing mass in the upper inner right breast middle depth; (b) T2-weighted images show bright signal, though less bright than cysts seen elsewhere in the breast. Slit-like spaces are not definitely appreciated, possibly due to the small size of the finding. (c) Second-look ultrasound shows an oval, microlobulated, hypoechoic mass in the upper inner right breast, corresponding with that seen on MRI.

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