High-Grade B-Cell Neoplasm with Surface Light Chain Restriction and Tdt Coexpression Evolved in a<i> MYC</i>-Rearranged Diffuse Large B-Cell Lymphoma: A Dilemma in Classification

<div>Tosillar tissue: H&amp;E sections showing large to medium sized lymphoid cells with round to oval vesicular nuclei (a). The malignant cells are positive for CD20 immunostain (b). Immunohistochemistry (40x): Retrospectively performed on original diagnostic tonsillar tissue. Negative for TDT (c) and positive for MYC immunostains (d).</div>

Case Reports in Hematology

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Figure 1

Figure 1: High-Grade B-Cell Neoplasm with Surface Light Chain Restriction and Tdt Coexpression Evolved in a<i> MYC</i>-Rearranged Diffuse Large B-Cell Lymphoma: A Dilemma in Classification 

Figure 1 | High-Grade B-Cell Neoplasm with Surface Light Chain Restriction and Tdt Coexpression Evolved in a MYC-Rearranged Diffuse Large B-Cell Lymphoma: A Dilemma in Classification 