Epstein-Barr virus positive diffuse large B cell lymphoma with G17V RHOA mutation arising from peripheral T cell lymphoma, not otherwise specified
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DOI: 10.1007/s00277-017-3152-1
Abstract: Dear Editor, Epstein-Barr virus (EBV) positive diffuse large B cell lymphoma (EBV+DLBCL) may be seen in patients with peripheral T cell lymphoma, not otherwise specified (PTCL-NOS) and angioimmunoblastic T cell lymphoma (AITL) [1–6]. Recently, conversion… read more here.
Keywords: g17v rhoa; cell; ptcl nos; mutation ... See more keywords
Peripheral T-cell lymphoma, not otherwise specified, presenting with generalized ulcerated plaques and hypereosinophilia
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DOI: 10.1016/j.jdcr.2018.05.013
Abstract: PTCL-NOS: peripheral T-cell lymphoma, not otherwise specified INTRODUCTION T-cell lymphomas and leukemias are associated with a variety of dermatologic manifestations including pruritus, erythroderma, papules, patches, plaques, nodules, ulcers, hypopigmentation, alopecia, and slack skin. Peripheral T-cell… read more here.
Keywords: otherwise specified; lymphoma otherwise; cell; peripheral cell ... See more keywords
GATA3 Gene - a Potential New Biomarker Associated with Adverse Outcomes in ALK1-Negative Anaplastic Large Cell Lymphoma: Preliminary Results from a Retrospective Cohort of 80 South American Cases of Nodal Peripheral T Lymphoma
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DOI: 10.1182/blood-2020-140833
Abstract: Introduction: Nodal peripheral T-cell lymphomas (nPTCLs) comprise a heterogeneous group of mature and aggressive T-cell lymphoid malignancies, including peripheral T-cell lymphoma, not otherwise specified (PTCL, NOS), angioimmunoblastic T-cell lymphoma (AITL) and anaplastic large cell lymphomas… read more here.
Keywords: alcl; gata3 gene; gene; cell ... See more keywords
Reproducing the Molecular Subclassification of Peripheral T-cell Lymphoma-NOS by Immunohistochemistry.
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DOI: 10.1182/blood.2019000779
Abstract: Peripheral T-cell lymphoma (PTCL) is a heterogeneous group of mature T-cell malignancies with approximately one-third of cases designated as PTCL-not otherwise specified (PTCL-NOS). Using gene expression profiling (GEP), we have previously defined two major molecular… read more here.
Keywords: ihc algorithm; ptcl; cell; peripheral cell ... See more keywords
DNMT3A mutations define a unique biological and prognostic subgroup associated with cytotoxic T-cells in PTCL-NOS.
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DOI: 10.1182/blood.2021015019
Abstract: Peripheral T-cell lymphomas (PTCLs) are heterogenous T-cell neoplasms often associated with epigenetic dysregulation. We investigated de novo DNA methyltransferase 3A (DNMT3A) mutations in common PTCL entities, including angioimmunoblastic T-cell lymphoma and novel molecular subtypes identified… read more here.
Keywords: cell; tbx21; dnmt3a; ptcl nos ... See more keywords
The Impact of Upfront Autologous Transplant on the Survival of Adult Patients with ALCL and PTCL-NOS According to Their ALK, DUSP22 and TP63 Gene Rearrangement Status - a Joined Nordic Lymphoma Group and Mayo Clinic Analysis
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DOI: 10.1182/blood.v130.suppl_1.822.822
Abstract: Introduction: Recent results from two independent patient series have shown that chromosomal rearrangements of DUSP22 (DUSP22r+) and TP63 (TP63r+) can predict outcome in ALK-negative anaplastic large cell lymphoma (ALK-ALCL) and peripheral T-cell lymphoma, not otherwise… read more here.
Keywords: alk; tp63; alk alcl; tp63r ... See more keywords
Erythroderma and non-Hodgkin T-cell lymphoma: what else, apart from Mycosis Fungoides and Sézary syndrome?
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DOI: 10.1684/ejd.2016.2915
Abstract: BackgroundPeripheral T-cell lymphomas, not otherwise specified (PTCL-NOS), are a rare condition characterised by specific histology, nodal presentation, and a poor prognosis. In total, 10-18% of patients present with cutaneous involvement which is regarded as a… read more here.
Keywords: lymphoma; erythroderma non; non hodgkin; cell ... See more keywords
Immune pathway upregulation and lower genomic instability distinguish EBV-positive nodal T/NK-cell lymphoma from ENKTL and PTCL-NOS.
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DOI: 10.3324/haematol.2021.280003
Abstract: Primary EBV+ nodal T/NK-cell lymphoma (PTCL-EBV) is a poorly understood disease which shows features resembling extranodal NK/T-cell lymphoma (ENKTL) and is currently not recognized as a distinct entity but categorized as a variant of PTCL-NOS.… read more here.
Keywords: genomic instability; cell lymphoma; ptcl nos; ptcl ... See more keywords
nm23, TOP2A and VEGF expression: Potential prognostic biologic factors in peripheral T-cell lymphoma, not otherwise specified.
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DOI: 10.3892/ol.2019.10703
Abstract: Peripheral T-cell lymphoma not otherwise specified (PTCL-NOS) is an aggressive lymphoma associated with a poor outcome. To date, the factor consistently associated with prognosis is the International Prognostic Index (IPI) score; however, it is considered… read more here.
Keywords: expression; top2a; nm23 top2a; ptcl nos ... See more keywords