Follicular helper T-cell (TFH) lymphomas comprise a unique group of that represent neoplastic proliferations follicular T-cells and share genetic, immunophenotypic, morphologic, clinical features. Angioimmunoblastic lymphoma (AITL) is the prototypical TFH lymphoma; in addition, 2017 revised World Health Organization (WHO) 4th edition recognizes two other subtypes: (FTCL) nodal peripheral with T...

The Cancer Genome Atlas (TCGA) Project defined four prognostic subgroups of Endometrial (EC): POLE (favorable prognosis), MSI and Copy Number Low (CNL) the intermediate prognosis; High (CNH) unfavorable prognosis. aim study is to perform a characterization at immune level EC-TCGA groups identify those cases that could be benefited immunotherapy. A total 48 FFPE EC were retrospectively selected ...

Pure erythroid leukemia is a rare entity that represents less than 5% of pediatric acute myeloid leukemias and classified according to the World Health Organization (WHO) within group unspecified leukemias. A clinical case 5-year-old patient admitted with septic arthritis in Pediatric Hospital, he also presenting fever anemia, for which medullogram immunophenotype were performed erythroleukemia...