Abstract:
:Pathophysiology of adverse reactions occurring during myelography with non-ionic contrast agents, such as iopamidol, seem related to their direct action on the nervous system. The authors try a multivariate approach, involving neurophysiological, neuropsychological and neurochemical parameters on a pilot group of twelve subjects. Any possible change in the above examinations is thoroughly analyzed and correlated to the postulated neurotoxic properties of contrast media.
journal_name
Neuroradiologyjournal_title
Neuroradiologyauthors
Provinciali L,Signorino M,Giovagnoli AR,Baroni M,Angeleri F,Salvolini U,Pasquini U,Porta M,Judice A,Cerutti Rdoi
10.1007/BF00339695subject
Has Abstractpub_date
1988-01-01 00:00:00pages
528-33issue
6eissn
0028-3940issn
1432-1920journal_volume
30pub_type
杂志文章相关文献
NEURORADIOLOGY文献大全abstract:INTRODUCTION:This study aimed to relate growth of the infarct core with time to recanalization in patients receiving mechanical recanalization in whom the time of recanalization is known. METHODS:We analyzed data from patients with anterior circulation acute ischemic stroke who underwent mechanical recanalization. Dem...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-014-1329-z
更新日期:2014-04-01 00:00:00
abstract::In the endovascular treatment of cerebrovascular diseases, positioning the guiding catheter is of great importance. In cases where vessel tortuosity prohibits positioning the guiding catheter in the carotid artery via the femoral approach, we use a direct carotid approach via common carotid artery puncture. For direct...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-004-1277-0
更新日期:2005-01-01 00:00:00
abstract::Acute respiratory distress syndrome (ARDS) is characterized by sudden onset of respiratory distress, infiltrates on radiographs consistent with pulmonary oedema, hypoxaemia and increased work in breathing. Infiltrates on radiographs are bilateral, but may be patchy or diffuse and fluffy or dense. It is associated with...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-007-0348-4
更新日期:2008-05-01 00:00:00
abstract::We report a 50-year-old man with an epidermoid cyst of the conus medullaris which showed a nodular gadolinium enhancement on MRI and a blush on angiography. These radiological features are compared with pathological examination. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00626088
更新日期:1996-08-01 00:00:00
abstract::In small arteriovenous malformations (AVM) with large hematomas, surgery remains the main therapeutic option. However, intraoperative identification of the AVM, feeders, and draining veins could be difficult in the environment of substantial intracerebral blood. In those selected cases, we use navigated computed tomog...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-004-1307-y
更新日期:2005-01-01 00:00:00
abstract:INTRODUCTION:Gadolinium-based contrast agents (GBCAs) have been used clinically since 1988 for contrast-enhanced magnetic resonance imaging (CE-MRI). Generally, GBCAs are considered to have an excellent safety profile. However, GBCA administration has been associated with increased occurrence of nephrogenic systemic fi...
journal_title:Neuroradiology
pub_type: 杂志文章,评审
doi:10.1007/s00234-016-1658-1
更新日期:2016-05-01 00:00:00
abstract::We describe an atypical MRI appearance of multiple sclerosis (MS). Lesions characterized on T2-weighted images by a well-defined rim of increased signal intensity and a concentric region of higher signal intensity were seen in 6 of 132 patients with MS. On T1-weighted images these lesions were evident as regions of lo...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588333
更新日期:1995-05-01 00:00:00
abstract::We report a 9-year-old boy with a sinonasal ossifying fibroma, probably congenital, with atypical findings on CT and MRI. CT revealed a soft-tissue density mass in the sphenoethmoidal sinuses, nasal cavity and right maxillary sinus with a few foci of calcification and with remodelling and destruction of the adjacent f...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050798
更新日期:1999-07-01 00:00:00
abstract::Chronic subdural hematoma is diagnosed angiographically by the presence of an avascular zone as a result of medial displacement of the cerebral surface vessels from the inner table. A rare angiographic sign, membrane stain, is reported in a case of chronic subdural hematoma. The stain is presumed to represent the vasc...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00369091
更新日期:1980-01-01 00:00:00
abstract::In seven patients with temporal bone fractures examined by both CT and MRI, thin section CT proved superior to MRI in demonstrating the full extent of the fractures and the status of the ossicular chain. MR studies were able to demonstrate fractures, when these fractures contained blood or CSF, and the presence of oss...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00451761
更新日期:1987-01-01 00:00:00
abstract::A case of a vertical fracture of the anterior arch of the atlas associated with a congenital cleft of the posterior arch of the same vertebra is reported. Such an association has not previously been described in the literature. X-Ray computed tomography is an excellent exam for visualizing this region and for easily d...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00404112
更新日期:1988-01-01 00:00:00
abstract::Our purpose was to investigate nonhaemorrhagic infarcts with a short T1 in the cerebellum and basal ganglia. We carried out repeat MRI on 12 patients with infarcts in the cerebellum or basal ganglia with a short T1. Cerebellar cortical lesions showed high signal on T1-weighted spin-echo images beginning at 2 weeks, wh...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002349900242
更新日期:2000-07-01 00:00:00
abstract::"Ethibloc" has been used almost exclusively until now for embolization of tumors and bleeding vessels in the liver and kidney. Unlike with Gelfoam-particles, there is no recanalization. The resorption occurs so slowly that there is no interference with the necrosis of the embolized tumor. Due to its low viscosity, it ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00339391
更新日期:1982-01-01 00:00:00
abstract::Since November 1988, 28 patients with lumbar L5 radiculopathy refractory to conservative care and with a radiologically verified central or mediolateral disc herniation at the level of L4/L5 had had a percutaneous discectomy. Radiological verification consisted of spinal CT +/- myelography, +/- myelo-CT, +/- MRI. A sh...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00598613
更新日期:1991-01-01 00:00:00
abstract:PURPOSE:Insufficient nidus occlusion is a matter of great concern to routine Onyx embolization of brain arteriovenous malformations (AVMs). This paper described an efficient method which using the diluted Onyx embolization technique to treat brain AVM. METHODS:The diluted Onyx technique was performed in a series of 15...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-019-02176-2
更新日期:2019-04-01 00:00:00
abstract::We report a new transvenous endovascular route for treatment of dural arteriovenous fistulas of the cavernous sinus. The cavernous sinus was approached from the contralateral pterygoid plexus and embolization of a dural fistula was performed successfully with Guglielmi detachable coils. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050566
更新日期:1998-03-01 00:00:00
abstract::Sixty-three cases of surgically confirmed lumbar spinal stenosis were studied with regard to the clinical manifestations, routine spine films, and myelograms. The results are compared with the data in the literature. While our clinical and myelographic findings correspond in general with those published data, we have ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395310
更新日期:1978-01-01 00:00:00
abstract::We report long-term (average 30 months) clinical and radiological follow-up of 16 consecutive patients with uni- or bilateral proximal vertebral artery stenosis who underwent percutaneous transluminal angioplasty (PTA), without stenting, between 1995 and 1998. Assessment was performed by an independent neurologist. Al...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-002-0895-7
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:Supratentorial pilocytic astrocytoma (PA) may mimic pleomorphic xanthoastrocytoma (PXA) on conventional MR imaging, and a differentiation is clinically important because of distinct recurrence rate and anaplastic transformation rate. The purpose of this study was to investigate the diagnostic potential of diffu...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-018-2036-y
更新日期:2018-07-01 00:00:00
abstract::Quantitative diffusion-weighted MRI has been applied to the study of neurological diseases, including multiple sclerosis, where the molecular self-diffusion coefficient D has been measured in both lesions and normal-appearing white matter. Histograms of D have been used as a novel measure of the "lesion load", with po...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-002-0797-8
更新日期:2002-07-01 00:00:00
abstract:PURPOSE:To assess imaging, clinical, and pathological features of mesial temporal lobe epilepsy (mTLE) patients with amygdala enlargement (AE) in comparison with those with mesial temporal sclerosis (MTS). METHODS:Clinical, imaging, and pathologic features were retrospectively reviewed in 40 mTLE patients with postope...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-018-2109-y
更新日期:2019-02-01 00:00:00
abstract::We report two cases showing duplicate origin of the vertebral artery; one with fenestaration of the distal portion of the left vertebral artery. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00451774
更新日期:1987-01-01 00:00:00
abstract::This paper analyzes our findings in a series of 1900 CT examinations carried out on 950 children after ventricular drainage. Blood in the ventricles is a relatively frequent findings in the immediate postoperative course, and gliotic or poroencephalic phenomena are often found in the late course. Persistence of ventri...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00342541
更新日期:1982-01-01 00:00:00
abstract::Four cases of cerebral venous angioma were studied by both CT and angiography. All cases showed similar angiographic findings: a normal arterial phase and a local network of small veins that converged centrally into a single large draining vein. However, CT showed nodular areas of high density in three cases, and a cu...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395279
更新日期:1978-01-01 00:00:00
abstract::Four cases of facial nerve neuroma were evaluated by computed tomographic (CT) scan and magnetic resonance imaging (MRI). The extension of the tumor in the petrous bone or the parotid gland was well defined by MRI in all cases. CT scan was useful to demonstrate bone erosions and the relation of the tumor to inner ear ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588435
更新日期:1992-01-01 00:00:00
abstract::Minimal hepatic encephalopathy (MHE) is frequently diagnosed in patients with liver cirrhosis who do not show overt clinical cirrhosis-associated neurological deficits. This condition manifests primarily with visuo-motor and attention deficits. We studied the association between visuo-motor deficits and magnetic reson...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-004-1298-8
更新日期:2005-01-01 00:00:00
abstract::The high resolution CT scanning system introduced by EMI in 1978 has added a new dimension to computerised tomography in otology. The apparatus used for this study was an EMI CT 5005 body scanner adapted for head and neck scanning and incorporating a high resolution facility. The latter has proved most advantageous in...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00327687
更新日期:1979-12-12 00:00:00
abstract::We report a 7-year-old boy who presented with two-month history of worsening low back and right leg pain. Conventional MR images demonstrated a poorly outlined intradural mass recognized by the displacement of the conus medullaris and the nerve roots of the cauda equina at the L2-3 level. The signal intensity of the l...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340000526
更新日期:2001-07-01 00:00:00
abstract::The authors report on five cases of septic sinus thrombosis occurring as early complications and/or long-term complications of infections in the head and neck region. The necessity for early diagnosis of this condition by high-resolution CT scanning is emphasized, as it provides a reliable diagnostic tool to evaluate ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395618
更新日期:1988-01-01 00:00:00
abstract:PURPOSE:The proportion of acute symptomatic lacunar infarction lesions that undergo cavitation and the factors influencing cavity formation are yet unclear, particularly in the Chinese population. Hence, we investigated changes in the diameter of acute lacunar infarction lesions and identified the risk factors for the ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-019-02303-z
更新日期:2020-02-01 00:00:00