Aqueduct stenosis due to venous ectasia with a dural arteriovenous fistula.

abstract：:There is still a controversy regarding the best regional brain atrophy measurements in multiple sclerosis (MS) studies. The aim of this study was to establish whether, in a cross-sectional study, the normalized measurements of regional brain atrophy correlate better with the MRI-defined regional brain lesions than the...

journal_title：Neuroradiology

authors： Zivadinov R,Locatelli L,Stival B,Bratina A,Grop A,Nasuelli D,Brnabic-Razmilic O,Zorzon M

更新日期：2003-11-01 00:00:00

abstract：INTRODUCTION:The aim of this study was to assess regional cerebral blood flow (rCBV) in areas of CT hypoattenuation appearing in the postoperative period in patients treated for aneurysmal subarachnoid hemorrhage (SAH) using xenon-enhanced CT scanning (Xe-CT). METHODS:We analyzed 15 patients (5 male and 10 female; mea...

journal_title：Neuroradiology

authors： Fainardi E,Tagliaferri MF,Compagnone C,Tanfani A,Cocciolo F,Battaglia R,Frattarelli M,Pascarella R,Targa L,Chieregato A

更新日期：2006-09-01 00:00:00

abstract：:Using an EMI 5005 scanner with high resolution option, 75% of syrinxes were shown as low density cavities. Most spinal cord tumours caused isodense swellings, but 41% contained low density zones and cystic elements were demonstrated in 76% of these at surgery or by puncture of the spinal cord; a few (11%) of the isode...

journal_title：Neuroradiology

authors： Pullicino P,Kendall BE

更新日期：1982-01-01 00:00:00

abstract：:A case of rare intraspinal sparganosis treated by surgical excision is described. In this 59-year-old male with paraparesis and voiding problem, an intradural mass was noted on myelogram. Magnetic resonance (MR) and computed tomographic appearance of spinal and associated cerebral lesion are illustrated and possible r...

journal_title：Neuroradiology

authors： Cho YD,Huh JD,Hwang YS,Kim HK

更新日期：1992-01-01 00:00:00

abstract：:Twenty-seven patients with definite or probable CPPS have been investigated with systematic frontal and lateral tomograms of the cervicooccipital region. In 12 cases there were calcifications of the syndesmo-odontoid region. These calcifications are of two different types: linear calcifications (5 cases) and mottled c...

journal_title：Neuroradiology

authors： Dirheimer Y,Bensimon C,Christmann D,Wackenheim C

更新日期：1983-01-01 00:00:00

abstract：:The original version of this article unfortunately contained a referencing omission. Figure 11 is reused from the original publication of Figure 10 of Gunny and Lin [1]. ...

journal_title：Neuroradiology

authors： Mankad K,Biswas A,Espagnet MCR,Dixon L,Reddy N,Tan AP,Oztekin O,D'Arco F,Shekdar K,Muthusami P,Robertson F,Goergen S,Chong W

更新日期：2020-07-01 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

authors： Murugesan C,Saravanan S,Rajkumar J,Prasad J,Banakal S,Muralidhar K

更新日期：2008-05-01 00:00:00

abstract：INTRODUCTION:Supported by results of the ECASS III study, intravenous rt-PA thrombolysis is considered a standard therapy for acute stroke within 4.5 h. Still under debate is the use of a more aggressive treatment as that of local intraarterial thrombolysis (LIT) or combining intravenous administration of recombinant t...

journal_title：Neuroradiology

authors： Seifert M,Ahlbrecht A,Dohmen C,Spuentrup E,Moeller-Hartmann W

更新日期：2011-04-01 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

authors： Palmieri A,del Vecchio E,Ambrosio A,Pasquini U,Menichelli F,Salvolini U

更新日期：1982-01-01 00:00:00

abstract：PURPOSE:Through a European-wide survey, we assessed the current clinical practice of imaging in the primary evaluation of dementia, with respect to standardised imaging, evaluation and reporting. METHODS:An online questionnaire was emailed to all European Society of Neuroradiology (ESNR) members (n = 1662) and non-mem...

journal_title：Neuroradiology

authors： Vernooij MW,Pizzini FB,Schmidt R,Smits M,Yousry TA,Bargallo N,Frisoni GB,Haller S,Barkhof F

更新日期：2019-06-01 00:00:00

abstract：:This preliminary paper compares encephalography and computed tomography as regards the duration of the examinations, the technical difficulties and their diagnostic values. Some examples are reported to demonstrate the complementary importance of the two techniques. ...

journal_title：Neuroradiology

authors： Ruggiero G,Sabattini L,Nuzzo G

更新日期：1977-03-28 00:00:00

abstract：:Information obtained from CT scan after contrast administration was evaluated in 59 consecutive stroke patients. CT scans before and after contrast administration were performed 3 days and 2 1/2 weeks after stroke. A plain CT scan was repeated 6 months later. Contrast enhancement was practically not seen on the first ...

journal_title：Neuroradiology

authors： Skriver EB,Olsen TS

更新日期：1982-01-01 00:00:00

abstract：:A case of megadolichobasilar artery anomaly (MDBA) with expansion of the internal auditory meatus is presented. There was no associated hearing loss and it is postulated that IAM expansion without hearing loss may occur with this anomaly. ...

journal_title：Neuroradiology

authors： Azar-Kia B,Palacios E,Spak M

更新日期：1976-07-16 00:00:00

abstract：:Two cases of central nervous system Behçet's disease, studied by gadolinium-enhanced MRI, are presented. In one patient, whose clinical picture was dominated by a brain syndrome, the gadolinium enhancement resolved with clinical improvement, although the hyperintense areas in the mesencephalon on T2-weighted images pe...

journal_title：Neuroradiology

authors： Erdem E,Carlier R,Idir AB,Masnou PO,Moulonguet A,Adams D,Doyon D

更新日期：1993-01-01 00:00:00

abstract：:It is shown-taking in consideration the local circumstances-that the EMI scanning of the brain is less expensive than pneumoencephalography percutaneus carotid angiography or cerebral four vessel angiography. ...

journal_title：Neuroradiology

authors： Jacobsen HH,Kragsholm M,Holm C

更新日期：1976-07-30 00:00:00

abstract：PURPOSE:Magnetic resonance (MR) imaging biomarkers can assist in the non-invasive assessment of the genetic status in glioblastomas (GBMs). Telomerase reverse transcriptase (TERT) promoter mutations are associated with a negative prognosis. This study was performed to identify MR imaging biomarkers to forecast the TERT...

journal_title：Neuroradiology

authors： Ersoy TF,Keil VC,Hadizadeh DR,Gielen GH,Fimmers R,Waha A,Heidenreich B,Kumar R,Schild HH,Simon M

更新日期：2017-12-01 00:00:00

abstract：INTRODUCTION:This study was designed to determine if cerebral blood flow (CBF) derived from arterial spin labeling (ASL) perfusion imaging could be used to quantitatively evaluate the microvascular density (MVD) of brain gliomas on a "point-to-point" basis by matching CBF areas and surgical biopsy sites as accurate as ...

journal_title：Neuroradiology

authors： Ningning D,Haopeng P,Xuefei D,Wenna C,Yan R,Jingsong W,Chengjun Y,Zhenwei Y,Xiaoyuan F

更新日期：2017-01-01 00:00:00

abstract：INTRODUCTION:The cervical spine in Chiari I patient with syringomyelia has significantly different anteroposterior diameters than it does in Chiari I patients without syringomyelia. We tested the hypothesis that patients with idiopathic syringomyelia (IS) also have abnormal cervical spinal canal diameters. The finding ...

journal_title：Neuroradiology

authors： Struck AF,Carr CM,Shah V,Hesselink JR,Haughton VM

更新日期：2016-08-01 00:00:00

abstract：:An anatomical study of the normal anterior inferior part and the floor of the third ventricle has been made and its radiological appearance shown. Specimens and casts were analyzed and correlated with ventriculograms using watersoluble contrast media. The detailed appearance of the optic recess and sulcus of Monro, wh...

journal_title：Neuroradiology

authors： Corrales M,Torrealba G

更新日期：1976-09-21 00:00:00

abstract：METHODS:We studied four patients with diabetes mellitus and chronic renal failure who developed sudden choreic movement disorders. The clinical manifestations, laboratory findings, MR imaging findings, and clinical outcome in each patient were evaluated. RESULTS:All four patients had long-term diabetes mellitus and se...

journal_title：Neuroradiology

authors： Lee EJ,Park JH,Ihn Yk,Kim YJ,Lee SK,Park CS

更新日期：2007-12-01 00:00:00

abstract：:Multiple myeloma may have extraosseous manifestations in the cranial region. It may be a solitary intracranial tumour without any other signs of multiple myeloma, or intracranial disease may be a part of generalised disease, as in the present case. Our patient had received chemotherapy for multiple myeloma for 9 month...

journal_title：Neuroradiology

authors： Mäntylä R,Kinnunen J,Böhling T

更新日期：1996-10-01 00:00:00

abstract：:Various techniques for the endovascular treatment of dural arteriovenous fistulas (dAVFs) of the transverse and sigmoid sinus have recently evolved. Transvenous coil occlusion of the involved segment and transarterial embolization of the feeding arteries with liquid agents are the commonest treatments utilized. Howeve...

journal_title：Neuroradiology

authors： Liebig T,Henkes H,Brew S,Miloslavski E,Kirsch M,Kühne D

更新日期：2005-07-01 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

authors： Jahan R,Gobin YP,Glenn B,Duckwiler GR,Viñuela F

更新日期：1998-03-01 00:00:00

abstract：:Using a polystyrene phantom and various concentrations of iodine contrast material, the discrimination of blood vessels by the EMI scanner was studied. Although a 2 mm tube can be delineated using high concentrations of iodine, smaller tubes are not seen due to noise inherent in the system. ...

journal_title：Neuroradiology

authors： Bergström M,Riding M,Greitz T

更新日期：1976-01-01 00:00:00

abstract：:Choroid plexus lipomas (CPL) are known to be associated with pericallosal lipomas (lipomas of the corpus callosum--LCC). Twenty-six cases have previously been reported. Approximately half of these lipomas are connected via the choroidal fissure (LCC-CPL); this connection is almost always bilateral. We present an unusu...

journal_title：Neuroradiology

authors： Melin GI,Keller MS

更新日期：1992-01-01 00:00:00

abstract：:The CT features of cerebellar lesions with von Hippel-Lindau's disease are analyzed. The use of CT scanning for associated spinal hemangioblastomas is discussed in the light of a case with a low cervical lesion. The role of computed tomography in the neuroradiological investigations is discussed. ...

journal_title：Neuroradiology

authors： Balériaux-Waha D,Retif J,Noterman J,Terwinghe G,Mortelmans LL,Dupont MG,Jeanmart L

更新日期：1978-02-17 00:00:00

abstract：:The relationships between the third and fourth ventricles have been studied by examination of the angles formed by third and fourth ventricular projections. These have been subjected to statistical analysis and have proved useful for posterior fossa stereotactic surgery. ...

journal_title：Neuroradiology

authors： Hitchcock E,Oppitz P,Donaldson AA

更新日期：1978-08-18 00:00:00

abstract：INTRODUCTION:The aim of the study is to assess the effect of shape, diameter, elongation and deviation criteria of basilar artery (BA), convergence angle and diameter variations of vertebral arteries, and concurrent chronic diseases on posterior circulation infarcts. METHODS:Between January 2010 and May 2013, 186 pati...

journal_title：Neuroradiology

authors： Çoban G,Çifçi E,Yildirim E,Ağıldere AM

更新日期：2015-05-01 00:00:00

abstract：INTRODUCTION:Decreased fractional anisotropy (FA) demonstrated by diffusion tensor MR imaging (DTI) in areas of white matter (WM) damage is generally associated with increase of radial diffusivity, while axial diffusivity is reported to be decreased, unchanged, or increased. Aiming to better define the type of axial di...

journal_title：Neuroradiology

authors： Della Nave R,Ginestroni A,Diciotti S,Salvatore E,Soricelli A,Mascalchi M

更新日期：2011-05-01 00:00:00

abstract：PURPOSE:Complex neurovascular lesions in children require precise anatomic understanding for treatment planning. Although 3DRA is commonly employed for volumetric reformation in neurointerventional procedures, the ability to reconstruct this data into CT-like images (3DRA-CT) is not widely utilized. This study demonstr...

journal_title：Neuroradiology

authors： Muthusami P,Shkumat N,Rea V,Chiu AH,Shroff M

更新日期：2017-06-01 00:00:00