Comparison of Gd-DTPA and Gd-BOPTA for studying renal perfusion and filtration

Autor: Maximilian F. Reiser, K. P. Lodemann, Bente Jespersen, Michael Pedersen, Michael Fischereder, Christian Glaser, Mike Notohamiprodjo, Andreas Helck, Steven Sourbron

Publikováno v: Notohamiprodjo, M, Pedersen, M, Glaser, C, Helck, A D, Lodemann, K-P, Jespersen, B, Fischereder, M, Reiser, M F & Sourbron, S P 2011, ' Comparison of Gd-DTPA and Gd-BOPTA for studying renal perfusion and filtration ', Journal of Magnetic Resonance Imaging, vol. 34, pp. 595-607 . https://doi.org/10.1002/jmri.22640

Material and Methods: The 2-compartment filtration model for Gd-DTPA (2) was generalized to allow for protein binding. Eight healthy Danish-Landrace-pigs were examined in general anaesthesia at 1.5T with a saturation-recovery TurboFLASH sequence (1 a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89f80f86ac0053ce2aa1bb23b2bab03b
https://doi.org/10.1002/jmri.22640

Semiquantitative Assessment of First-Pass Renal Perfusion at 1.5 T: Comparison of 2D Saturation Recovery Sequences With and Without Parallel Imaging

Autor: Maximilian F. Reiser, Harald Kramer, Stefan O. Schoenberg, Henrik J. Michaely, K. P. Lodemann, Niels Oesingmann

Publikováno v: American Journal of Roentgenology. 188:919-926

The purpose of this study was to assess the feasibility and reliability of measurements performed with true fast imaging with steady-state free precession (FISP) and turbo fast low-angle shot (FLASH) sequences with parallel imaging compared with thos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2109f1f025dd5485c093be419d1edf2c
https://doi.org/10.2214/ajr.06.0567

Vergleich des Kontrastverhaltens von Gadobenat-Dimeglumine und Gd-DTPA bei intraaxialen Hirntumoren

Autor: Marco Essig, A. Seeberg, Marius Hartmann, Val M. Runge, Michael V. Knopp, K.-P. Lodemann, Olav Jansen

Publikováno v: Der Radiologe. 41:1063-1071

The purposes of the study was to assess intra-axial brain tumors by a blinded comparison of gadobenat-dimeglumine and Gd-DTPA. 27 patients with known cerebral gliomas or metastases were included into an intra-individual randomized double-blinded cros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10f5a0c2c77de96876db143b606164de
https://doi.org/10.1007/s001170170006

Ferric Ammonium Citrate as a Positive Bowel Contrast Agent for MR Imaging of the Upper Abdomen

Autor: Matthias Taupitz, K. P. Lodemann, T. Krahe, Dietmar Kivelitz, H.-B. Gehl, A. Heuck, Bernd Hamm

Publikováno v: Acta Radiologica. 40:429-435

Purpose: To evaluate the safety and diagnostic efficacy of two different doses of ferric ammonium citrate as a paramagnetic oral contrast agent for MR imaging of the upper abdomen. Material and Methods: Ninety-nine adult patients referred for MR imag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96223f0af660629a17561bc07f5c02d2
https://doi.org/10.3109/02841859909177759

The Uptake of Manganese Dipyridoxal-Diphosphate by Chemically Induced Hepatocellular Carcinoma in Rats; A Correlation between Contrast-Media-Enhanced Magnetic Resonance Imaging, Tumor Differentiation, and Vascularization

Autor: Johan Michiels, Xiaowei Zhang, Jie Yu, Yicheng Ni, Ernst J. Rummeny, Van Hecke P, A L Baert, Gilles Marchal, K. P. Lodemann

Publikováno v: INVESTIGATIVE RADIOLOGY. 28:520-527

OBJECTIVES AND RATIONALE Negative enhancement of implanted liver tumors has been achieved in preclinical studies on manganese dipyridoxal-diphosphate (Mn-DPDP), a new hepatobiliary specific contrast agent for magnetic resonance imaging (MRI). The aut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b74eec773ea30f918e0f81188b5ac2f0
https://doi.org/10.1097/00004424-199306000-00011