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Article
Breast cancer: assessment of vascularity by colour Doppler
We examined 37 patients with proven breast cancer using colour-coded Doppler sonography. Feeding vessels as well as vascular structures in the centre and the periphery of the tumour could be detected in the ma...
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Article
A 3D T1-weighted gradient-echo sequence for routine use in 3D radiosurgical treatment planning of brain metastases: first clinical results
The authors report on a 3D sequence for MRI of the brain and its application in radiosurgical treatment planning of 35 brain metastases. The measuring sequence, called magnetization — prepared rapid gradient e...
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Article
Safety of intrauterine contraceptive devices during MR imaging
Three intrauterine contraceptive devices (IUD) were examined in an experimental in vitro set-up to test their MR compatibility: Multiload CU375, Nova T (containing copper and silver), and Gyne T. The devices w...
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Article
Die Internet-Datenautobahn Gibt es radiologische Anwendungen?
Das weltumspannende Netzwerk Internet bietet bereits heute eine Sammlung von radiologischen Informationen an, die jedem PC-Besitzer über ein Telefonmodem zugänglich sind. Die angebotenen Daten ergänzen und erw...
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Article
Improved target volume definition in radiosurgery of arteriovenous malformations by stereotactic correlation of MRA, MRI, blood bolus tagging, and functional MRI
In this methodological paper the authors report the stereotactic correlation of different magnetic resonance imaging (MRI) techniques [MR-angiography (MRA), MRI, blood bolus tagging (STAR), and functional MRI]...
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Article
Bildorientierte Planung minimal-invasiver konformierender Bestrahlungsverfahren im Kopf-Hals-Bereich
Die modernen bildgebenden Verfahren spielen eine wichtige Rolle bei der Planung minimal-invasiver Bestrahlungsverfahren. Ziel ist die präzise dreidimensionale (3D-) Erfassung des Zielvolumens und der umgebende...
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Article
Invasives Zervixkarzinom (pT2b-pT4a) Wertigkeit der konventionellen und pharmakokinetischen Magnetresonanztomographie (MRT) im Vergleich zum Großflächenschnitt und dem histopathologischen Befund
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Article
Funktionelle MR-Urographie bei Patienten mit Nierentransplantaten
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Article
Morphologische MR-Bildgebung mit T1-gewichteten Sequenzen zur radiotherapeutischen Zielvolumendefinition von intrakraniellen Tumoren Vergleich von FLASH-, Turbo-FLASH- und SE-Sequenzen
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Article
Methods for quantitative assessment of tissue microcirculation using dynamic contrast-enhanced MR imaging
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Article
Assessment of hemodynamic changes in patients with renal artery stenosis by means of the cine MR phase-contrast technique
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Article
Functional neuroimaging in the assessment of CNS neoplasms
Assessment of CNS neoplasms has focused traditionally on morphological analysis. Recent developments in MR sequence design now enable functional assessments. T1-weighted, as well as T2*-weighted, dynamic, gadoli...
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Article
Angiogenesis of cancer of the cervix. Contrast-enhanced dynamic MRT, histological quantification of capillary density and lymph system infiltration
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Article
Study design in clinical radiology
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Article
Multi-reader-analysis to assess functional MR-Mammography
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Article
Non-invasive vascular imaging: assessing tumour vascularity
Non-invasive assessment of vascularity is a new diagnostic approach to characterise tumours. Vascular assessment is based on the pathophysiology of tumour angiogenesis and its diagnostic implications for tumo...
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Article
Darstellung des Blutflusses in den Gebärmutterarterien und im normalen sowie malignen Gebärmuttergewebe mittels einer 2D-Multiphasen-Tagging-Technik
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Article
Ultraschnelle MR- Venographie der Lungen
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Article
Sicherheitsaspekte zur Vermeidung strominduzierter Hautverbrennungen in der MRT
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Article
Fluid-attenuated-inversion-recovery-(FLAIR-) Bildgebung in der Diagnostik zerebraler Gliome und Metastasen