Pregled bibliografske jedinice broj: 242482
Metal chelates as urographic contrast agents for magnetic resonance imaging
Metal chelates as urographic contrast agents for magnetic resonance imaging // RöFo. Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren (Print), (1987), 1; 89-93 doi:10.1055/s-2008-1048448 (međunarodna recenzija, članak, znanstveni)
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Naslov
Metal chelates as urographic contrast agents for
magnetic resonance imaging
Autori
Marotti, Miljenko ; Schmiedl, Udo ; White, D. ; Ramos, E. ; Johnson, Th. ; Engelstad, Barry
Izvornik
RöFo. Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren (Print) (1438-9029)
(1987), 1;
89-93
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
magnetic resonance ; contrast agents ; metal chelates
Sažetak
Paramagnetic metal chelates including Fe-EDTA, Fe- CDTA, Fe-DTPA and Gd-DTPA werw compared as intravenous urographic contrast agents for magnetic resonance (MR) imaging in rats. Each compoun, administered intravenously at three different doses (0, 05, 0, 1 and 0, 2 mmol/kg), was rapidlyexcreted through the kidneys yielding reanal signal enhancement between 5 min. and 50 min after injection. Gd-DTPA was most effective for the enhancement of the renal parenchyma and pelvis. Lesser enhancement was achieved by administration of Fe-EDTA, Fe-CDTA, Fe-DTPA. We conclude that the iron chelates mention above are less effective as urographic agents for MR imaging than Gd-DTPA
Izvorni jezik
Engleski
Znanstvena područja
Kliničke medicinske znanosti
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- MEDLINE
