Hedwig Holper

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A total of 6 patients with various inflammatory brain diseases were investigated by MRI. Typical diagnostic criteria like signal intensity, location, and morphology of the lesions are presented. MRI proves to be a highly sensitive method to detect encephalitic foci, which, however, suffers from a low specificity. Therefore additional informations like case(More)
Regional left ventricular wall motion was measured in 41 patients with dilated cardiomyopathy (DCM) and 30 healthy normal controls. Global and regional left ventricular function was noninvasively determined by radionuclide angiography (RNA). The amplitudes and phases of the first Fourier coefficient of the regional time-activity curves were used to measure(More)
The available noninvasive cardiac investigational methods allow an accurate diagnosis in patients with acquired valvular defects and, in most cases, a decision on timing of surgery. Retrospective studies showed that cardiac catheterizations in 45 of 111 consecutively investigated patients were superfluous. Thus, in 40% of these patients noninvasive methods(More)
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