Publications by authors named "Zsofia Ujj"

Acute myelogenous leukemia is a heterogeneous disease. Recent molecular mutational analysis techniques have shed more light on different, genetically well characterised types of the disease. Treatment approach is uniform except for acute promyelocytic leukemia.

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Expression of the gene Wilms tumor 1 (WT1) has been suggested as a marker of minimal residual disease in acute myeloid leukemia (AML), but literature data are not without controversy. Our aim was to assess the presence, magnitude and temporal changes of WT1 expression as prognostic factors. 60 AML patients were followed until death or the end of the 6-year observation period.

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Introduction: Survival of Hodgkin lymphoma (HL) patients has significantly improved in recent decades. The current first-line therapy is doxorubicin, bleomycin, vinblastine, dacarbazine (ABVD) ± irradiation and may cause pulmonary toxicity. Strategies to reduce late toxicity as well as increase survival rate are of interest.

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Introduction: Mortality of acute myeloid leukemia is still 60-70% in young (<60 years) adults and 90% in elderly (≥60 years) patients.

Aim: The aim of the authors was to analyse the outcome of treatment in their patients with acute myeloid leukemia.

Method: From 2007 to 2013, 173 patients with acute myeloid leukemia were treated.

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The Wilms tumor 1 (WT1) gene has a complex role as a transcriptional regulator, acting as tumor suppressor or oncogene in different malignancies. The prognostic role of its overexpression has been well-studied in leukemias, especially acute myeloid leukemia (AML), but not in lymphomas. For the first time to our knowledge, we present a study demonstrating the correlation of WT1 expression and survival in various non-Hodgkin lymphomas.

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Article Synopsis
  • Recent discoveries in cytogenetics and molecular biology are improving our understanding of diagnosing and treating acute myeloid leukaemia (AML).
  • AML shows significant diversity in its cellular structure and genetic makeup, contributing to its complex nature and poor prognosis, especially in older patients.
  • Younger patients (<50-60 years) have seen improved survival rates with high-dose chemotherapy, but those with unfavorable prognostic factors may require allogeneic stem cell transplantation for better outcomes.
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