9 research outputs found

    MR imaging of therapy-induced changes of bone marrow

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    MR imaging of bone marrow infiltration by hematologic malignancies provides non-invasive assays of bone marrow cellularity and vascularity to supplement the information provided by bone marrow biopsies. This article will review the MR imaging findings of bone marrow infiltration by hematologic malignancies with special focus on treatment effects. MR imaging findings of the bone marrow after radiation therapy and chemotherapy will be described. In addition, changes in bone marrow microcirculation and metabolism after anti-angiogenesis treatment will be reviewed. Finally, new specific imaging techniques for the depiction of regulatory events that control blood vessel growth and cell proliferation will be discussed. Future developments are directed to yield comprehensive information about bone marrow structure, function and microenvironment

    Fertile debates: a comparative account of low fertility in the British and Greek national press

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    This article compares how the British and Greek national press debated the phenomenon of low fertility between 2001 and 2009. Specifically, it presents an overview of each set of newspapers' perspectives on the issue, and the most prevalent causes, consequences and solutions with which they associated it. Differences between the print media's representations are not only attributed to the distinct 'policy climate' and 'demographic experience' of each country but also to culturally specific ideologies concerning the nation, gender, motherhood and personhood. Newspapers do not simply mirror reality but also help to construct it by legitimising dominant discourses about how persons, especially women, ought to manage their fertility. Studying the media is, therefore, a means of understanding the broader contexts in which individuals' reproductive lives are shaped and experienced

    Rapid Fire Abstract: Diastology in health and disease420Added value over current diastology indices of Doppler-derived pulmonary artery diastolic pressure to estimate pulmonary wedge pressure421Intraventricular velocity difference and velocity gradient along the early diastolic filling streamline as new measurements to assess diastolic dysfunction by vector flow mapping422A new testing approach for mapping two-dimensional intraventricular pressure gradient - initial report -423Left ventricular diastolic abnormalities other than valvular disease in antiphospholipid syndrome: an echocardiographic study424Quantification of diastolic dysfunction by the dominant impact of age on diastolic function - The biomathematical impact on risk factor assessment425Echocardiographic subanalysis: correlation of the E/E-ratio to NT-BNP426CMR-derived metrics of interstitial myocardial fibrosis: which parameter is better associated to the pathophysiology correlates of heart failure with preserved ejection-fraction?427Comparison of the myocardial stiffness of the left ventricle between elite athletes and the general population. Study with the use of tissue Doppler imaging

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