Abstract:
:We describe a technique of injecting alcohol into venous malformations (VM) under slow digital subtraction angiography (DSA) which eliminates the need to pre-mix the alcohol with a contrast agent. The technique presented here is especially helpful when Metrizamide is not available or not permitted for use. It offers an elegant way to visualize, in real time, the alcohol injected into the VM, while preserving its high concentration and potency as a sclerosing agent.
journal_name
Neuroradiologyjournal_title
Neuroradiologyauthors
Agid R,Burvin R,Gomori JMdoi
10.1007/s00234-005-0019-2subject
Has Abstractpub_date
2006-02-01 00:00:00pages
127-9issue
2eissn
0028-3940issn
1432-1920journal_volume
48pub_type
杂志文章相关文献
NEURORADIOLOGY文献大全abstract::For 2 years the system of recording radiologic examinations connected with the computer called SYBAR has been in operation. The examination methods are coded using the Index of Roentgen Examinations of the Swedish National Medical Board (1970), while the diagnoses are coded according to [4]. The positive experience ac...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/978-3-642-66959-0_113
更新日期:1978-01-01 00:00:00
abstract::From 1961 to 1973 forty patients with surgically confirmed intracranial abscesses had preoperative cerebral angiography. The findings were abnormal in all cases but one. In 20 patients (50%) the primary diagnosis was a space-occupying lesion. In 19 patients (47.5%) an abscess was suggested by the presence of a capsule...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00333122
更新日期:1976-11-11 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 describe a refined animal model of human intracerebral aneurysms for testing endovascular devices for interventional neuroradiological procedures. Saccular aneurysms resulting from a stump of the right common carotid artery (CCA) were created in 15 New Zealand White rabbits by intraluminal incubation of elastase th...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-003-0976-2
更新日期:2003-07-01 00:00:00
abstract::We report two boys diagnosed as having herpangina and hand-foot-mouth disease complicated by monoplegia during the outbreak enterovirus infection in Taiwan in 1998. Enterovirus 71 was identified in the stool and throat swab; neither polio nor Coxsackie viruses was identified. MRI showed unilateral lesions in the anter...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050030
更新日期:2000-02-01 00:00:00
abstract::Application of a new CT localization system for intracranial lesions in pre- and intraoperative guidance is described. This system consists of air grooves within an acrylic plate for CT examinations and a duplicate plate with wires in place of air grooves for scout radiography. This new device can also be applied in s...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395364
更新日期:1978-01-01 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::We report our experience in the endovascular treatment with detachable platinum coils of ruptured or symptomatic unruptured cerebral aneurysms in 61 patients aged 70-82 years. Complete occlusion was achieved in 38, subtotal in 17 and partial in one. The treatment failed in five patients. Clinical follow-up was perform...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-005-1444-y
更新日期:2005-12-01 00:00:00
abstract::Four patients with leptomeningeal metastases documented by neuroradiological examinations are reported. All had central nervous system or systemic neoplasms and showed clinical signs of carcinomatous meningitis. Gadolinium-enhanced MRI (Gd-MRI) disclosed for each patient pathological foci, allowing delineation of the ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00593937
更新日期:1990-01-01 00:00:00
abstract::The internal carotid artery system in swine has a special anatomic configuration similar to a brain "arterial-arterial malformation." The internal carotid artery breaks up into a multitude of fine channels (rete mirabile) situated at the base of the skull on the side of the hypophysis. This anatomic arterial model was...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00593050
更新日期:1990-01-01 00:00:00
abstract:INTRODUCTION:Shared rotating control acquisition can shorten the imaging time of territorial arterial spin labeling (tASL) by 33% compared with the normal control acquisition scheme but potentially results in an inaccurate estimate of vascular territories due to imperfect magnetization transfer compensation. Our purpos...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-011-0919-2
更新日期:2012-01-01 00:00:00
abstract:INTRODUCTION:Endovascular treatment of epistaxis in patients with bleeding disorders is challenging due to the intrinsic risk of hemorrhagic complication related to the arterial access. We describe the use of trans-radial approach for the endovascular embolization of epistaxis due to end-stage liver disease and resulta...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-011-0999-z
更新日期:2012-11-01 00:00:00
abstract:INTRODUCTION:The current study evaluated the signal characteristics of susceptibility weighted imaging (SWI) of arteriovenous malformation (AVM), especially for draining veins. For this purpose, we identified the draining veins of the AVM on angiography and evaluated the signal on magnitude image for SWI (SWI-mag) and ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-012-1029-5
更新日期:2012-11-01 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
pub_type: 杂志文章
doi:10.1007/BF00346076
更新日期:1976-07-30 00:00:00
abstract::We present a three-dimensional (3D) anatomical computer-graphics model of the corticospinal system acquired from equidistant serial anatomical slices of six intracranially-fixed human brains. This model is part of a neuroanatomical reference system (NeuRef) which enables 3D visualization of the brain and shows the rel...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050643
更新日期:1998-09-01 00:00:00
abstract::Sonographic findings are reported in a case of common carotid artery dissection assessed by Doppler color flow imaging and confirmed by angiography. Advantages and clinical relevance of this new ultrasound method for this diagnosis are discussed. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF02426464
更新日期:1990-01-01 00:00:00
abstract:PURPOSE:For safe deep brain stimulation (DBS) planning, an accurate visualization and localization of vessels is mandatory. Contrast enhanced (ce) MRI depicts both arteries and veins. Computed tomography angiography (CTA) detects arteries with high geometric accuracy. We routinely combine both modalities for DBS planni...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-018-2079-0
更新日期:2018-11-01 00:00:00
abstract::We examined the diagnostic use of isotropic diffusion-weighted (DW) MRI in 140 consecutive patients suspected of or diagnosed as having an ischaemic stroke. Isotropic DW imaging could demonstrate the lesion responsible for the clinical deficit in patients with multiple cerebral infarcts at an early stage, even small l...
journal_title:Neuroradiology
pub_type: 临床试验,杂志文章
doi:10.1007/s002340050841
更新日期:1999-10-01 00:00:00
abstract::Angiotomographic studies were performed preoperatively on 201 arterial aneurysms and arteriovenous malformations (AVMs) of the head and neck. There were two extracranial aneurysms, 186 intracranial aneurysms and 13 intracranial AVMs. The equipment used was the Philips NeuroDiagnost, either armed with a single multisec...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00556024
更新日期:1979-02-26 00:00:00
abstract:INTRODUCTION:Limbic encephalitis (LE) associated with voltage-gated potassium channel-complex antibodies (VGKC-LE) is frequently non-paraneoplastic and associated with marked improvement following corticosteroid therapy. Mesial temporal lobe abnormalities are present in around 80 % of patients. If associated or precede...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-015-1581-x
更新日期:2015-12-01 00:00:00
abstract::MR studies of 6 patients with intracranial tuberculoma are reviewed. All patients also underwent CT scans which showed hypo- or isodense lesions with abnormal enhancement following contrast administration. MR showed lesions with prolongation of the T1 relaxation time in every case. On the T2-weighted sequences, the si...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00344170
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:MRI-based risk stratification should be established to identify patients with internal carotid artery stenosis (ICS) who require further PET or SPECT evaluation. This study assessed whether multiparametric flow analysis using time-resolved 3D phase-contrast (4D flow) MRI can detect cerebral hemodynamic impairme...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-020-02464-2
更新日期:2020-11-01 00:00:00
abstract::The CT scan's of 22 patients with lissencephaly type I, a severe developmental disorder of the cerebral cortex, were studied. In 6 patients a magnetic resonance (MR), scan was also performed. The CT and MR scans of the lissencephaly patients were compared to a control group consisting of 49 patients with a normal CT o...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588223
更新日期:1991-01-01 00:00:00
abstract::Computed tomography has proved to be the most effective mode of evaluating cerebral infarction in 143 documented cases. This was especially true when multiple focal infarcts were present. The incidence of contrast enhancement in acute infarcts was 88%. Concomitant acute and old infarcts were observed in 20% of cases. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395235
更新日期:1978-01-01 00:00:00
abstract:PURPOSE:In acute cerebral ischemia, the assessment of irreversible injury is crucial for treatment decisions and the patient's prognosis. There is still uncertainty how imaging can safely differentiate reversible from irreversible ischemic brain tissue in the acute phase of stroke. METHODS:We have searched PubMed and ...
journal_title:Neuroradiology
pub_type: 杂志文章,评审
doi:10.1007/s00234-017-1847-6
更新日期:2017-06-01 00:00:00
abstract::Abnormal contrast enhancement was seen in 196 (39.8%) of 492 CT scans performed on patients for evaluation of head trauma. It proved most helpful in the diagnosis of isodense subdural hematomas and contusions. The advantages of contrast-enhanced CT scans in the evaluation of head trauma more than compensate for the ad...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00395286
更新日期:1978-01-01 00:00:00
abstract::Serial MRI was performed on a 15 year old girl with Subacute Sclerosing Pan-encephalitis (SSPE]. After a period of remission she entered a phase of progressive deterioration. A repeat MRI showed significant resolution of the previous abnormalities. Her pathology and MRI scans are discussed. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588264
更新日期:1991-01-01 00:00:00
abstract::We report a 36-year-old woman whose first MRI after developing symptoms of cervical nerve root irritation was normal. Eight months later, after progression to tetraparesis and demonstration of an extensive contrast-enhancing intramedullary lesion giving high signal on T2-weighted images, the diagnosis of lymphoblastic...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340100701
更新日期:2002-03-01 00:00:00
abstract:INTRODUCTION:Carotid angioplasty and stenting (CAS) has widely replaced balloon angioplasty (percutaneous transluminal angioplasty, PTA) in the treatment of internal carotid artery stenosis (ICAS). Here we assess whether the use of stents increases the safety and long-term efficacy of angioplasty in patients with ICAS....
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-007-0326-x
更新日期:2008-03-01 00:00:00
abstract:INTRODUCTION:The study aims to describe the endocrinological and magnetic resonance imaging (MRI) features of the rarely reported xanthogranulomas associated with pituitary adenoma. METHODS:Of 231 consecutive pituitary adenomas treated surgically, those with xanthogranulomatous reaction on histology were reviewed. RE...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-010-0675-8
更新日期:2010-11-01 00:00:00