Results 201 to 210 of about 102,912 (266)

Gadolinium-DTPA-enhanced MRI in the evaluation of osteonecrosis

Clinical Radiology, 1994
We report the MR findings in three cases of osteonecrosis. Two cases were post-traumatic and the third idiopathic. The diagnosis, localization and characterization of osteonecrosis was improved in all patients by the use of Gadolinium-DTPA-enhanced, fat-saturated, T1-weighted spin-echo imaging.
R, Uberoi, G, Tai, P M, Hughes
openaire   +2 more sources

Gadolinium-DTPA Enhanced MR Imaging of Intradural Neurenteric Cysts

Journal of Computer Assisted Tomography, 1988
Neurenteric cysts are rare congenital lesions that may cause spinal cord compression. Two cases are reported emphasizing the value of magnetic resonance imaging without and with contrast medium (Gd-DTPA) administration.
L, Pierot, D, Dormont, S, Queslati, P, Cornu, M, Rivierez, J, Bories   +5 more
openaire   +2 more sources

Dynamic Gadolinium DTPA-Enhanced Magnetic Resonance of Intravascular Stents

Investigative Radiology, 1998
Magnetic resonance contrast enhancement depends on the timing of image acquisition. Human trials have demonstrated efficacy of renal artery stents on salvage of renal function. This study assessed the ability of dynamic gadolinium (Gd)-DTPA administration to demonstrate renal and iliac artery stent patency compared to conventional angiography as the ...
R, Tello, K R, Thomson, D, Witte, G J, Becker, B M, Tress   +4 more
openaire   +2 more sources

Gadolinium — DTPA in magnetic resonance imaging of the brain

Neurosurgical Review, 1987
This report concerns a clinical trial with Gd-DTPA as an intravenous contrast medium for MRI in patients with neurological disorders. 50 patients (30 female, 20 male) were examined without and with Gd-DTPA and the results of CT scanning and MR scanning without and with Gd-DTPA were compared. All patients tolerated the contrast medium very well.
J, Valk, R G, De Slegte, F C, Crezee, G J, Hazenberg, S I, Thjaha   +4 more
openaire   +2 more sources

MRI of pituitary adenomas using gadolinium-DTPA

1991
In 90 patients with pituitary adenomas gadolinium (Gd)-DTPA-enhanced MRI was more sensitive for delineating microadenomas (82%) than plain MRI. In macroadenomas delineation of cavernous sinus from adjacent brain tissue and tumour regression or necrosis was improved.
A. L. Agnoli, T. Bauer, G. Hildebrandt
openaire   +1 more source

Magnetic resonance imaging of the pancreas with gadolinium-DTPA

Gastrointestinal Radiology, 1991
Gadolinium (Gd)-DTPA was evaluated as a contrast agent for magnetic resonance (MR) imaging of the pancreas at 1.5T. Twenty-five patients were imaged with identical gradient-echo (GE) (TR 47, TE 13, 80 degree pulse angle) and spin-echo (SE) (TR 300, TE 15) MR sequences prior to and following an intravenous bolus of 0.1 mmol/kg Gd-DTPA. Marked pancreatic
J L, Chezmar, R C, Nelson, W C, Small, M E, Bernardino   +3 more
openaire   +2 more sources

Dynamic contrast‐enhanced MR imaging of the upper abdomen: Enhancement properties of gadobutrol, gadolinium‐DTPA‐polylysine, and gadolinium‐DTPA‐cascade‐polymer

Magnetic Resonance in Medicine, 1994
AbstractThe enhancement properties of gadobutrol (40 and 80 μmol/kg body weight, 550 daltons), gadolinium‐DTPA‐polylysine (20 μmol/kg body weight, 53,000 daltons) and gadolinium‐DTPA‐cascade‐polymer (20 μmol/kg body weight, < 30,000 Daltons) were investigated in abdominal MR imaging using a pig model (n = 24).
G, Adam, J, Neuerburg, E, Spüntrup, A, Mühler, K, Scherer, R W, Günther   +5 more
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Gadolinium DTPA-Enhanced Magnetic Resonance Imaging of Cerebral Contusions

1994
The morphological characteristics of cerebral contusions in head trauma patients suggest that an increase in cerebrovascular permeability is responsible for the contusion edema which develops within 1-3 days posttrauma. In the present study, 10 patients with cerebral contusions (mean age, 38 years old; 8 males and 2 females) were examined by gadolinium
H, Kushi, Y, Katayama, T, Shibuya, T, Tsubokawa, T, Kuroha   +4 more
openaire   +2 more sources

Characteristics of gadolinium-DTPA complex: a potential NMR contrast agent.

AJR. American journal of roentgenology, 1984
H. Weinmann, R. Brasch, W. Press, G. Wesbey   +3 more
semanticscholar   +1 more source

Hydrodenticity to enhance relaxivity of gadolinium-DTPA within crosslinked hyaluronic acid nanoparticles.

Nanomedicine, 2017
Maria Russo, A. M. Ponsiglione, E. Forte, P. Netti, E. Torino   +4 more
semanticscholar   +1 more source