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pro vyhledávání: '"J. Haustein"'
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Autor:
Sylvia H. Heywang-Köbrunner, R. Beck, M. Untch, J. Haustein, C. Pohl, B. Lommatzsch, W. B. J. Nathrath
Publikováno v:
Radiology. 191:639-646
PURPOSE: To optimize detection and diagnosis of breast lesions with contrast-enhanced magnetic resonance (MR) imaging. MATERIALS AND METHODS: A three-dimensional fast low-angle shot pulse sequence was used for a group comparison consisting of 76 high
Autor:
J Haustein, T Louton, J. Planitzer, M. F. Reiser, Wolfgang Schörner, M Schöffel, Michael Laniado, Beck W, W Kaiser, H P Niendorf
Publikováno v:
Radiology. 186:855-860
To investigate the safety, patient tolerance, and efficacy with 0.3 mmol/kg gadopentetate dimeglumine in magnetic resonance (MR) imaging of the central nervous system (CNS), a phase 3 trial was conducted in 199 patients with suspected CNS lesions. Pa
Autor:
J. Haustein, R. Götz, U. Klemenz, Klaus Lackner, E. Heidbreder, Th. Krahe, G. Schuhmann-Giampieri, P. Landwehr
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 156:523-526
MRT with gadolinium-DTPA (0.1 mmol/kg body weight) was performed in 10 patients with renal insufficiency requiring dialysis and the clearance of gadolinium-DTPA was studied. After 3 dialysis on 3 successive days more than 97% of the initial concentra
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 156:382-387
The aim was to validate the MRI assessment of regional cerebral blood flow. Measurements were performed on a 1.5 T imaging system using a fast T2*-weighted gradient-echo sequence. After intravenous injection of gadolinium-DTPA 30 images were acquired
Autor:
G. Schuhmann-Giampieri, W. Clauß, B. Stöckl, J. Haustein, G. Friedman, K. R. R. Neufang, G. P. Krestin
Publikováno v:
European Radiology. 2:16-23
Renal elimination of the paramagnetic contrast agent Gadolinium-DTPA (Gd-DTPA) was analyzed in 24 patients with impaired renal function and 3 normal controls. Dynamic magnetic resonance studies were performed using fast gradient-echo sequences with s
Publikováno v:
Magnetic Resonance in Medicine. 22:222-228
This review reports data on the general and renal tolerance of the paramagnetic contrast agent Gd-DTPA after intravenous administration. Gd-DTPA was administered usually at a dose level of 0.1-0.2 mmol/kg body wt (range: 0.005-0.25 mmol/kg body wt) i
Publikováno v:
European Journal of Radiology. 13:15-20
Gd-DTPA is the first paramagnetic contrast agent approved for clinical use in cranial and spinal MRI in the F.R.G., U.S.A., Japan and several other countries. After submission 13439 patients were enrolled in standardized protocolled clinical trials.
Autor:
J C, Böck, B, Sander, J, Hierholzer, J, Haustein, M, Scholz, K H, Radke, W, Schörner, W, Lanksch, R, Felix
Publikováno v:
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin. 157(4)
We compared the value of gadolinium-enhanced first-pass MRI perfusion studies and HMPAO-SPECT for the assessment of regional cerebral blood flow in a prospective study of 23 intracranial tumour patients. In five tumours with homogeneous hypoperfusion
Publikováno v:
AJNR Am J Neuroradiol
PURPOSE: To investigate the efficacy of 0.025, 0.05 and 0.1 mmol/kg gadopentetate dimeglumine in MR imaging of patients with intracranial tumors at mid and high field strength. METHODS: In 88 patients, an open-label phase III multicenter dose-finding