B-cell lymphomas with discordance between pathological features and clinical behavior

Clinical, pathological and genetic features of primary mediastinal large B-cell lymphomas and mediastinal gray zone lymphomas in children.

UNLABELLED Background Primary mediastinal large B-cell lymphoma is a rare lymphoma accounting for no more than 3% of all B-cell lymphomas in children and adolescents. However, patients in this young age group with this lymphoma have the shortest event-free survival of patients with any B-cell lymphoma under current standard chemotherapy protocols. Lymphomas with features intermediate between pr...

Clinical and Pathological Features of Iraqi Patients with Prostate Cancer

Background: The clinical pathological features were detected by measuring the prostatic acid phosphatase (PAP) activity according to the stages and grades of prostate cancer. We also explored the relationship between the disease and age with family history among the patients. Methods: Data were collected from direct interview and from the patient’s records. Blood samples that collected before ...

Nonfollicular small B-cell lymphomas: a heterogeneous group of patients with distinct clinical features and outcome.

Two hundred sixteen patients with a nonfollicular small cell lymphoma followed up in our department over a 5-year period have been reviewed to define the clinical behavior and survival of patients with each histologic subtype. The respective frequencies of major subtypes were: small lymphocytic/lymphoplasmacytoid lymphoma (immunocytoma, SL/LPL), 28%; large cell-rich immunocytoma (LCRI), 7%; man...

Relationship between REL amplification, REL function, and clinical and biologic features in diffuse large B-cell lymphomas.

Although it has been suggested that REL is the critical target gene of 2p12-16 amplification in diffuse large B-cell lymphoma (DLBCL), little experimental evidence supports this notion. In the present study, we sought to evaluate the relationship between REL amplification and REL function in a panel of 46 newly diagnosed DLBCLs and to correlate with DLBCL subgroups as identified by gene express...

Primary cutaneous large B - cell lymphomas . Clinicopathologic features ,