Use of Radiocontrast Agents in CKD and ESRD

2017 ◽  
Vol 30 (4) ◽  
pp. 290-304 ◽  
Author(s):  
Jehan Z Bahrainwala ◽  
Amanda K Leonberg-Yoo ◽  
Michael R Rudnick
Keyword(s):  
Radiocontrast Agents

scholarly journals Radiocontrast agents induce endothelin release in vivo and in vitro.

1992 ◽  
Vol 3 (1) ◽  
pp. 58-65 ◽  
Author(s):  
S N Heyman ◽  
B A Clark ◽  
N Kaiser ◽  
K Spokes ◽  
S Rosen ◽  
...  
Keyword(s):  
Endothelial Cells ◽  
Plasma Concentration ◽  
Plasma Level ◽  
Vascular Endothelium ◽  
Radiocontrast Agent ◽  
Transient Rise ◽  
Bovine Endothelial Cells ◽  
Radiocontrast Agents

The intravascular administration of the ionic radiocontrast agent sodium iothalamate (2.9 g of iodine/kg body wt) to rats induced an increase in plasma concentration of immunoreactive endothelin from 21.3 +/- 1.2 to 36 +/- 3 fmol/mL, preceded by a transient rise in the plasma level of atrial natriuretic peptide and associated with a fall in RBF. Equi-iodine amounts of the nonionic agents ioxaglate and iohexol elicited similar or more marked changes in plasma endothelin, but hypertonic solutions of NaCl, mannitol, or glucose did not. Comparable levels of endothelin produced by infusions of endothelin-1 induced a reduction of up to 29% in RBF. Iothalamate and iohexol stimulated endothelin release from cultured bovine endothelial cells, suggesting a direct effect of ionic and nonionic agents on vascular endothelium. The data invite speculation that under some circumstances endothelin release might play a role in the circulatory changes caused by these compounds and in the pathogenesis of radiocontrast nephropathy.

Development of Radiocontrast Agents for Vascular Imaging

2002 ◽  
Vol 2 (6) ◽  
pp. 357-365 ◽  
Author(s):  
Francis G. Blankenberg ◽  
Carina Mari ◽  
H. William Strauss
Keyword(s):  
Vascular Imaging ◽  
Radiocontrast Agents

Effect of Radiocontrast Agents on Intrarenal Nitric Oxide (NO) and NO Synthase Activity

1998 ◽  
Vol 6 (6) ◽  
pp. 557-562 ◽  
Author(s):  
Samuel N. Heyman ◽  
Marina Goldfarb ◽  
Fanni Carmeli ◽  
Ahuva Shina ◽  
Daniel Rahmilewitz ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
No Synthase ◽  
Radiocontrast Agents

Radiocontrast agents

2003 ◽  
pp. 483-494
Author(s):  
Christiane M. Erley ◽  
George A. Porter
Keyword(s):  
Radiocontrast Agents

Liposomes as Carriers of Iodolipid Radiocontrast Agents for CT Scanning of the Liver

1985 ◽  
Vol 20 (9) ◽  
pp. 995-1002 ◽  
Author(s):  
GORDON L. JENDRASIAK ◽  
G DONALD FREY ◽  
ROBERT C. HEIM
Keyword(s):  
Ct Scanning ◽  
Radiocontrast Agents

Effect of radiocontrast agents on renal function in patients with cirrhosis and ascites

2002 ◽  
Vol 36 ◽  
pp. 202-203 ◽  
Author(s):  
M. Guevara ◽  
G. Fernandez-Esparrach ◽  
P. Gines ◽  
B. Calahorra ◽  
O. Ozdogan ◽  
...  
Keyword(s):  
Renal Function ◽  
Radiocontrast Agents
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