Secondary Malignancies among Myeloproliferative Neoplasms
نویسندگان
چکیده
منابع مشابه
Second malignancies in philadelphia-negative myeloproliferative neoplasms-single-center experience.
AIM The aim of this work was to retrospectively analyze patients with Philadelphia-negative myeloproliferative neoplasms through evaluation of frequency and characteristics of second malignancies (other than acute leukaemia and myelodysplastic syndrome). PATIENTS AND METHODS Records of 172 patients were reviewed; an analysis was performed on data from 66 patients treated with hydroxyurea, 105...
متن کاملMethylation of SOCS3 in Myeloproliferative Neoplasms and Secondary Erythrocytosis/Thrombocythemia
OBJECTIVE Myeloproliferative neoplasms (MPNs) like essential thrombocythemia (ET), polycythemia vera (PV), and primary myelofibrosis (PMF) are acquired clonal hematopoietic stem cell disorders and originate from a multipotent hematopoietic stem cell. The SOCS1 and SOCS3 genes are negative regulators of the JAK/STAT signal pathway. In this study we investigate the promoter methylation of these g...
متن کاملMyeloproliferative neoplasms and thrombosis.
Major causes of morbidity and mortality in myeloproliferative neoplasms are represented by arterial and venous complications, progression to myelofibrosis, and transformation to acute leukemia. The pathogenesis of thrombosis results from a complex interplay of clinical and disease-related factors. Abnormalities of blood cells arising from the clonal proliferation of hematopoietic stem cells inv...
متن کاملMyelodysplastic/myeloproliferative neoplasms.
According to the World Health Organization (WHO) classification of tumors of hematopoietic and lymphoid tissues, myelodysplastic/myeloproliferative neoplasms are clonal myeloid neoplasms that have some clinical, laboratory, or morphologic findings that support a diagnosis of myelodysplastic syndrome, and other findings that are more consistent with myeloproliferative neoplasms. These disorders ...
متن کاملEpigenetics in Myeloproliferative Neoplasms
A decade on from the description of JAK2 V617F, the MPNs are circumscribed by an increasingly intricate landscape. There is now evidence that they are likely the result of combined genetic dysregulation, with several mutated genes involved in the regulation of epigenetic mechanisms. Epigenetic changes are not due to a change in the DNA sequence but are reversible modifications that dictate the ...
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ژورنال
عنوان ژورنال: International journal of clinical and experimental medicine research
سال: 2023
ISSN: ['2575-7970', '2575-7989']
DOI: https://doi.org/10.26855/ijcemr.2023.07.005