anaplasia

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Words related to anaplasia

loss of structural differentiation within a cell or group of cells often with increased capacity for multiplication, as in a malignant tumor

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The implants have been linked to a higher incidence of anaplastic large cell lymphoma breast cancer.
Starting in 2011, health authorities in several countries noticed that certain implants were associated with an increase in incidence of anaplastic large cell lymphoma, or ALCL.
Histopathologically, 19 cases were diagnosed with oligodendrogliomas (31.6%), 10 with anaplastic oligodendrogliomas (16.6%), 19 with oligoastrocytomas (31.6%), 8 with anaplastic oligoastrocytomas (13.3%), 2 with A (3%), and 2 with anaplastic astrocytoma (3%).
ALK- anaplastic large-cell lymphoma is clinically and immunophenotypically different from both ALK+ ALCL and peripheral Tcell lymphoma, not otherwise specified: report from the International Peripheral T-Cell Lymphoma Project.
The 49-year-old woman was initially diagnosed with anaplastic lymphoma kinase-negative ALCL via a lung mass and pleural fluid before bilateral gluteal ulceration occurred 1 month later, reported Orr Shauly of the University of Southern California in Los Angeles, and his colleagues.
The large polygonal cells with pleomorphic nuclei seen in anaplastic large cell lymphoma can mimic deciduoid mesothelioma cells especially when they lose CD45 expression and express epithelial membrane antigen.
Lorviqua is approved in the US under the brand name Lorbrena for the treatment of patients with anaplastic lymphoma kinase -positive metastatic non-small cell lung cancer (NSCLC) whose disease has progressed on crizotinib and at least one other ALK inhibitor for metastatic disease, or whose disease has progressed on alectinib or ceritinib as the first ALK inhibitor therapy for metastatic disease.
In 2012 Yip et al., further analyzed chromosomal mutations of 1p/19q and genes encoding isocitrate dehydrogenase (IDH) as diagnostic markers for ODs.9 Lecavalier-Barsoumet al., in 2014, systematically reviewed treatment modalities for anaplastic oligodendrogliomas with the aim of establishing the predictive and prognostic value of markers such as 1p/19q co-deletion.10 To this effect PCV prior to RT increased mean overall survival, with the subset of ODs with 1p/19q chromosomal codeletion showing increased sensitivity to combined PCV with RT.
Anaplastic oligodendroglioma (AO) is a rare malignant tumour with features of oligodendroglial lineage and histological features corresponding to World Health Organization (WHO) grade III.
Based on the findings, we diagnosed the patient with appendiceal mucinous cystadenocarcinoma with mural nodules of anaplastic carcinoma.
(3) It has also been proposed that LMS may originate as a result of smooth-muscle metaplasia from a previously existing anaplastic carcinoma of the thyroid.
The aim of this study is to describe the clinical, pathological and immunohistochemical (IHC) features of a case of anaplastic spinal meningioma with extra neural metastasis in a 20 years-old cat.
M2 EQUITYBITES-May 7, 2018-The US FDA announces approval for Tafinlar and Mekinist for the treatment of BRAF-positive anaplastic thyroid cancer