Contrast medium injection into the spinal cord
نویسندگان
چکیده
منابع مشابه
Immediate Effect of Contrast Medium Injection
The immediate effect of contrast medium injection on left ventricular (LV) volume, stroke volume (SV) and ejection fraction (EF) was evaluated from postoperative LV biplane cineangiograms of 10 patients with 4-6 epicardial markers placed at the time of coronary artery surgery. After calibrating marker distances with respect to volume (r = 0.97-0.99) over one cardiac cycle for each patient, regr...
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A 64-year-old woman was admitted to our hospital with slowly increasing paresis of the extremities. Because an intramedullar tumor was suspected, cervical myelography with lateral puncture of C1-C2 was performed. A 22-gauge needle was used, and normal return of clear, colorless spinal fluid was seen. During the uneventful injection of Omnipaque (iohexol, 240 mg I/ml), a longitudinal stripe of c...
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Neural precursor cells (NPCs) are promising grafts for treatment of traumatic CNS injury and neurodegenerative disorders because of their potential to differentiate into neurons and glial cells. When designing clinical protocols for NPC transplantation, it is important to develop alternatives to direct parenchymal injection, particularly at the injury site. We reasoned that since it is minimall...
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Following the primary traumatic injury, spinal cord tissue undergoes a series of pathobiological changes, including compromised blood-spinal cord-barrier (BSCB) integrity. These vascular changes occur over both time and space. In an experimental model of spinal cord injury (SCI), longitudinal dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI)studies were performed up to 56 days post...
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ژورنال
عنوان ژورنال: Neurology and Clinical Neuroscience
سال: 2017
ISSN: 2049-4173
DOI: 10.1111/ncn3.12117