Results 121 to 130 of about 10,211 (179)
Some of the next articles are maybe not open access.
Elimination of gadolinium–DTPA by peritoneal dialysis
Nephrology Dialysis Transplantation, 1995Magnetic resonance urography (MRU) after i.v. injection of gadolinium-DTPA (0.1 mmol/kg bodyweight) was performed in a patient with transplant dysfunction after renal allograft transplantation. Renal replacement therapy was accomplished by means of peritoneal dialysis.
Michael Knopp, J Dörsam, S Carl
exaly +4 more sources
Gadolinium-DTPA-enhanced MRI of intraocular tumors
Magnetic Resonance Imaging, 1990The value of gadolinium-enhanced MRI in 30 patients with intraocular lesions has been evaluated. Seventeen patients had a uveal melanoma, two a ciliary body melanoma, three had uveal metastases, one lymphoma, four had senile macula degenerations, and three uveal nevi.
Gerhard Adam +2 more
exaly +3 more sources
Echoplanar diffusion-weighted MRI with intravenous gadolinium-DTPA
Neuroradiology, 2003It is occasionally necessary to repeat diffusion weighted imaging (DWI) after giving intravenous contrast medium (CM). However, the effects of CM on DWI and apparent diffusion coefficients (ADC) have not been fully examined. The aim of this prospective study was to investigate whether there are any diagnostically significant differences between echo ...
Jürgen R Reichenbach +2 more
exaly +3 more sources
Radiation myelopathy: significance of gadolinium-DTPA enhancement in the diagnosis
Neuroradiology, 1991We described two cases of chronic progressive radiation myelopathy (CPRM), in which magnetic resonance imaging (MRI) was of great value for the diagnosis. Gadolinium-DTPA (Gd-DTPA) enhancement delineated precise lesions responsible for Brown-Séquard syndrome caused by CPRM in both cases.
H Tsukagoshi, Furukawa T, Sano M
exaly +3 more sources
The effect of intravenous gadolinium-DTPA on diffusion-weighted imaging
Neuroradiology, 2006Diffusion-weighted imaging (DWI) is usually performed before injection of intravenous paramagnetic contrast medium. Occasionally, it may be necessary to perform or to repeat DWI after such administration. Our purpose was to evaluate the effect of intravenous gadodiamide (Gd [DTPA-BMA]) on DWI.DWI was performed on 88 brain lesions immediately before ...
Hakki Muammer Karakas +2 more
exaly +3 more sources
MR demonstration of meningeal enhancement with gadolinium-DTPA
1991Meningeal enhancement has been studied with gadolinium (Gd)-DTPA enhanced MRI in 12 normal and 24 abnormal cases. Pial enhancement was observed in meningeal carcinomatosis, while postoperative patients and sinus thrombosis never showed pial enhancement. Postoperative patients showed gradually decreasing dural enhancement over several months.
Yamashita Y, Sakamoto Y
exaly +2 more sources
Comparative Pharmacokinetics of Gadolinium DTPA and Gadolinium Chloride
Investigative Radiology, 1988An intravenous injection of 153Gd-labeled gadolinium-DTPA or gadolinium chloride was given to 60 rats, which were killed either 15, 40, 120, 300, 900, or 3600 seconds later. Tissue concentrations of gadolinium in the blood, liver, spleen, stomach, pancreas, renal cortex, renal medulla, lungs, heart, adrenals, gluteal muscle, fat, skin, thymus, brain ...
P B, Dean +3 more
openaire +2 more sources
Renal Tolerance of Gadolinium-DOTA and Gadolinium-DTPA in Rats
Investigative Radiology, 1994Although gadolinium chelates are mainly eliminated by the kidney, there is limited information about their effects. The renal tolerance of these compounds on renal function in an in vivo rat model are evaluated.A combination of renal ischemia and intrarenal iodinated contrast agent infusion (diatrizoate) led to a reproducible and reversible model of ...
G, Brillet +4 more
openaire +2 more sources
Biodistribution and Clearance of Liposomal Gadolinium-DTPA
INVESTIGATIVE RADIOLOGY, 1990Gadolinium-DTPA (Gd-DTPA) liposomes have been studied previously as liver contrast agents and have been shown to improve the detection of hepatic metastases in rats. We synthesized 100-nm and 50-nm liposomes that encapsulated Gd-DTPA and did biodistribution and clearance studies in rats. Parallel magnetic resonance imaging (MRI) studies were also done.
E, Unger +4 more
openaire +2 more sources
Magnetic resonance epidurography with gadolinium-DTPA
European Radiology, 1998The aim of this study was to evaluate and describe MRI epidurography as a new imaging tool. Five volunteers and one patient were investigated with MR epidurography after injection of 20 ml Gd-DPTA solution (1:250/1 ml Gd-DPTA/250 ml normal saline). Magnetic resonance epidurography is possible.
R J, Tomczak +5 more
openaire +2 more sources