We experienced a patient with T-lymphoblastic lymphoma (LBL) associated with FGFR1 rearrangement who underwent cord blood transplantation, but died of pulmonary complication.
We report herein a rare case of a t(1;8)(q25;p11.2) with a TPR-FGFR1 rearrangement, in which the patient presented with myeloproliferative neoplasm-like symptoms and T-lymphoblastic lymphoma.
The ZMYM2-FGFR1 (formerly known as ZNF198-FGFR1) fusion kinase induces stem cell leukemia-lymphoma syndrome (SCLL), a hematologic malignancy characterized by rapid transformation to acute myeloid leukemia and T-lymphoblastic lymphoma.
We describe a case of coexisting BCR-ABL negative myeloproliferative disorder and precursor T-cell lymphoblastic lymphoma associated with t(8;13) involving FGFR1 at 8p11 in a 14-year-old boy who presented with generalized lymphadenopathy and an abdominal mass.
We report the first pediatric patient with PDGFRB-rearranged myeloproliferative disorder associated with T-lymphoblastic lymphoma bearing the t(5; 14)(q33;q32) translocation who was successfully treated with imatinib only.
Although such genetic mutations are prone to multi-lineage differentiation, the present case is in fact the first report of concurrent AML and T lymphoblastic lymphoma involving PDGFRB mutations.
Here, we developed version 2.0 of a genomically based systematic kinase fusion screen and used it to detect a novel imatinib-sensitive C6orf204-PDGFRB fusion in a patient with precursor T lymphoblastic lymphoma (T-ALL) and an associated myeloproliferative neoplasm with eosinophilia.
We present a unique case of a child with concurrent JMML and T-lymphoblastic lymphoma in which an identical missense mutation in NRAS was found in both the neoplastic JMML and T-LBL cells.
Genetic analyses revealed that both cell populations bore +21, while a G13D mutation of the NRAS gene and monosomy 18 were detected only in the pro-T LBL.
The ZMYM2-FGFR1 (formerly known as ZNF198-FGFR1) fusion kinase induces stem cell leukemia-lymphoma syndrome (SCLL), a hematologic malignancy characterized by rapid transformation to acute myeloid leukemia and T-lymphoblastic lymphoma.
The MSH2-/- murine model of precursor T-cell LBL was substantiated by the finding of a nearly identical expression profile of RBTN-2, TAL-1, and HOX-11 in 10 well-characterized cases of human LBL.
The transmembrane receptor NOTCH1 is thought to be associated with the development and progression of T-acute lymphoblastic leukemia (T-ALL)/T-lymphoblastic lymphoma (T-LBL) and chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL).
Clinical Features and Prognosis According to Immunophenotypic Subtypes Including the Early T-Cell Precursor Subtype of T-Lymphoblastic Lymphoma in the Japanese Pediatric Leukemia/Lymphoma Study Group ALB-NHL03 Study.
Patients with PDGFRA-rearranged hematopoietic neoplasms typically present with chronic eosinophilic leukemia and rarely with acute myeloid leukemia or T-lymphoblastic lymphoma.
An Epstein-Barr virus susceptible immature T-cell line, WILL4, established from a patient with T-lymphoblastic lymphoma bearing CD21 and a clonal EBV genome.
We report herein a rare case of a t(1;8)(q25;p11.2) with a TPR-FGFR1 rearrangement, in which the patient presented with myeloproliferative neoplasm-like symptoms and T-lymphoblastic lymphoma.
We present a unique case of a child with concurrent JMML and T-lymphoblastic lymphoma in which an identical missense mutation in NRAS was found in both the neoplastic JMML and T-LBL cells.