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

• Main Authors: Mohamad Sakibuzzaman (Author), Ryan W. Kendziora (Author), Toshi Ghosh (Author), Malvika H. Solanki (Author), Amy Lynn Conners (Author), Lisa J. Ahlberg (Author), Charles D. Sturgis (Author)
• Format: Book
• Published: Hindawi Limited, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Pseudoangiomatous stromal hyperplasia (PASH) of the breast is histologically characterized by anastomosing and slit-like spaces invested by collagenous stroma and lined by flattened, spindle cells. These clear spaces that may mimic microscopic vascular channels do not contain red blood cells. Immuno...