Fig. 2
From: Breast implant-associated anaplastic large cell lymphoma in a Li-FRAUMENI patient: a case report
Breast implant-associated large cell lymphoma on core-needle biopsy. a Fragments of fibrous tissue exhibiting dense foci of lymphoid cells (H&E, 20×). b These foci are constituted by large atypical lymphoid cells interspersed with granulocytes, especially eosinophils (H&E, 400×). c Some of the large cells show kidney-shaped nuclei, the so-called “hallmark cells” (center of the field) (H&E, 1000×). d Strong membranous expression of CD30 in the neoplastic cells (200×)