Abstract:
:Brain CT studies of 35 patients with anorexia nervosa confirmed the observations of other authors: cerebral dystrophic changes correlate with weight loss and the reversibility of these changes also correlates with the normalization of body weight. Other corroborated facts are: the most numerous and most pronounced enlargements are of the cortical sulci and the interhemispheric fissure, moderate widening affects the ventricles and the rarest and most insignificant changes are those of the cerebellum. The reversibility of the changes showed a parallel to the extent of the changes themselves and to the duration of improvement of the body weight. The reversibility of the enlargement of the cortical sulci and of the distances between the frontal horns of the lateral ventricles was more often significant than that of the abnormal measurements of the cella media. This difference is based on minimal early acquired brain damage which occurs in 60% of our patients. This high incidence of early acquired minimal brain disease in patients with anorexia nervosa is here discussed as a nonspecific predisposing factor. Although there is no exact explanation of the etiology of the reversible enlargement of cerebrospinal fluid (CSF) spaces in anorexia nervosa, the changes resemble those in alcoholics. The mechanisms of brain changes in alcoholism, as shown experimentally, seem to us to throw light on the probable mechanism of reversible dystrophic brain changes in anorexia nervosa.
journal_name
Neuroradiologyjournal_title
Neuroradiologyauthors
Artmann H,Grau H,Adelmann M,Schleiffer Rdoi
10.1007/BF00339562subject
Has Abstractpub_date
1985-01-01 00:00:00pages
304-12issue
4eissn
0028-3940issn
1432-1920journal_volume
27pub_type
杂志文章相关文献
NEURORADIOLOGY文献大全abstract::A patient with an amyloid tumor of the orbit was studied by computed tomographic scanning. The tumor density was 10 delta units unenhanced and 72 units enhanced. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00346872
更新日期:1979-09-26 00:00:00
abstract::In polyarteritis nodosa involvement of the central nervous system is infrequent; small cerebral infarcts are the most common neuroradiological finding. We report a 10-year-old boy with polyarteritis nodosa and intracranial haemorrhage. MRI showed an intracerebral haemorrhage. Angiography revealed two peripheral aneury...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050779
更新日期:1999-06-01 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::The angiographic and high-resolution, thin-section CT appearance of the normal ambient cistern is correlated with anatomic dissections and sections of normal, formalin-fixed cadaver brains. Each of three separate anatomic segments of the ambient cistern--the supratentorial segment, the tentorial edge and the subtentor...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00327600
更新日期:1985-01-01 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::We report a patient with surgically proven Lhermitte-Duclos disease. The radiologic and pathologic features of this cerebellar lesion are reviewed, including the newly reported presence of vascular contrast enhancement within the mass. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00593715
更新日期:1995-10-01 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::Signal changes in activated brain areas are detectable by MRI and MR spectroscopy (MRS). Shifts in pH occur during brain activation. Our aim was to investigate the relationship between changes in pH and T2 relaxation times. T2 was determined in vitro at 24 MHz in various liquids at different pH using a Carr-Purcell-Me...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-002-0873-0
更新日期:2002-12-01 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
pub_type: 杂志文章
doi:10.1007/BF00335034
更新日期:1977-03-28 00:00:00
abstract::Meningeal sarcomas are very rare, highly aggressive tumours affecting children more frequently than adults. The clinical course and MRI of meningeal sarcomas in two cases are discussed with special regard to possible misinterpretation. In one case MRI demonstrated a circumscribed mass in contact with the meninges, wit...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050399
更新日期:1997-03-01 00:00:00
abstract::In older patients with severe aortic atherosclerosis or pronounced tortuosity of the brachiocephalic vessels, selective catheterisation may be impossible. In order to overcome this difficulty we introduced a new "turn-over" technique. This involves introduction of a long guidewire through the catheter, advancing it an...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588076
更新日期:1994-01-01 00:00:00
abstract:PURPOSE:The beneficial effect of endovascular treatment (EVT) for patients with acute basilar artery occlusion (ABAO) remains uncertain. The purpose of the present study was to evaluate clinical outcome of EVT for patients with ABAO and analyze prognostic factors of good outcome. METHODS:From our prospectively establi...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-018-2011-7
更新日期:2018-06-01 00:00:00
abstract::The CT findings in two surgically and histologically verified cases of primary reticulum cell sarcoma of the cerebellar hemisphere with secondary involvement of the cerebellopontine angle are presented. It is suggested that a correct diagnosis is possible by CT if the following criteria are present: 1. slightly increa...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00367343
更新日期:1981-01-01 00:00:00
abstract:INTRODUCTION:Biological and biophysical factors have been shown to play an important role in the initiation, progression, and rupture of intracranial aneurysms. The purpose of this study was to evaluate the association between hemodynamic forces and markers of vascular remodeling in elastase-induced saccular aneurysms ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-007-0295-0
更新日期:2007-12-01 00:00:00
abstract::Ultrasonography by the Doppler technique combined with B-mode echotomography are useful methods in the investigation of disease of the major arteries in the neck supplying the brain. The investigations are described together with the significance of major findings. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00340850
更新日期:1985-01-01 00:00:00
abstract::The aim of this study was to determine MRI findings in patients successfully operated upon for lumbar disc herniation. We investigated 20 patients with a successful outcome after L4-5 or L5-S1 disc operations clinically and with MRI preoperatively, and at 5 days, 6 weeks, and 4 months after surgery. Postoperatively, T...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF01578253
更新日期:1995-04-01 00:00:00
abstract::A noninvasive treatment of an occipital dural AV fistula by external compression of the carotid artery and jugular vein is documented. The late successful occlusion of the malformation after almost 19 months and a total of 13,216 single manual compressions shows that fistula occlusion can be achieved late and is depen...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-007-0221-5
更新日期:2007-06-01 00:00:00
abstract:INTRODUCTION:We present a previously unreported complication following the treatment of a patient with two small, wide-necked, posterior communicating artery aneurysms. METHODS:Endovascular embolization of one aneurysm was performed using a stent-assisted technique. Follow-up angiography 5 months later revealed that a...
journal_title:Neuroradiology
pub_type: 杂志文章,评审
doi:10.1007/s00234-005-0044-1
更新日期:2006-05-01 00:00:00
abstract::The neuroimaging findings in an infant with hypernatremic dehydration are presented. Brain parenchymal haemorrhage and extensive multiple infarcts were present in the acute stage. Follow-up CT showed bilateral, symmetrical changes presumed to indicate extrapontine myelinolysis in the thalamus and globus pallidus. MRI ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050721
更新日期:1999-02-01 00:00:00
abstract::The perivertebral space is in the midline, in the deep tissues of the neck, and can be identified from the skull base above to the mediastinum below. It is a discrete space completely enclosed by the deep layer of deep cervical fascia. The fascial attachments of the perivertebral space divide it into two areas, the an...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00588020
更新日期:1995-07-01 00:00:00
abstract::Our purpose was to assess the role of serial CT in recently traumatized patients with clinically stable extra-axial intracranial hematomas (EACH) and a midline shift of less than 0.5 cm. A retrospective review of 91 imaging studies in 41 patients (with 45 EACH) was done to assess the time between trauma and CT; the pr...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050859
更新日期:1999-12-01 00:00:00
abstract::Retrograde filling of seven anterior choroidal arteries from the posterior circulation was observed on a vertebral angiogram in six patients with occlusion of the proximal anterior choroidal artery or of the internal carotid artery. In one patient with thrombotic occlusion of the internal carotid artery, the enlarged ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00598961
更新日期:1992-01-01 00:00:00
abstract::Despite progress in ultrasonographic techniques visualisation of the origin of the vertebral arteries, particularly the left, by duplex and colour Doppler imaging, still poses a problem in a significant number of patients. In anatomical and radiological studies we demonstrated an anomalous origin in 6%, the left verte...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00602620
更新日期:1993-01-01 00:00:00
abstract::We report the case of a 25-year-old man with multiple bilateral hydatid cysts of the brain in whom we were able to assess the growth rate of the cysts on repeated examination. On average, the cysts increased in diameter by 1 cm per month. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050607
更新日期:1998-06-01 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
pub_type: 杂志文章,多中心研究
doi:10.1007/s00234-016-1701-2
更新日期:2016-08-01 00:00:00
abstract::Two cases of spontaneous pneumocephalus following mastoid surgery are presented. In both cases a fistula from the mastoid ended blindly in an area of cerebritis without any definite abscess formation. Etiological factors are discussed with congenital dural defects suspected as the precipitating factor. ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/BF00345022
更新日期:1976-05-31 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
pub_type: 杂志文章
doi:10.1007/BF00347553
更新日期:1982-01-01 00:00:00
abstract::MRI was performed in 32 patients with motor neurone disease (26 men and 6 women, aged 40-77 years) and in a control group of 21 subjects. Of the patients studied, 19 had definite and 11 probable amyotrophic lateral sclerosis (ALS) and two had progressive bulbar palsy. In 10 patients there were asymmetrical bilateral f...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s002340050588
更新日期:1998-05-01 00:00:00
abstract:INTRODUCTION:The purpose of this study was to determine whether coil embolisation with a new complex-shaped Guglielmi Detachable Coil (GDC 360 degrees; Boston Scientific Neurovascular, Fremont, CA, USA) has any effect on the stability of aneurysm occlusion. MATERIALS AND METHODS:Fifty-one consecutive patients with int...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-008-0467-6
更新日期:2009-01-01 00:00:00
abstract:PURPOSE:Extracranial ICA imaging has largely focused on the degree of luminal stenosis, but recent advances suggest specific plaque features are crucial in stroke risk assessment. We evaluated the current state of reporting carotid plaque features on neck CTAs at an academic institution. METHODS:In this retrospective ...
journal_title:Neuroradiology
pub_type: 杂志文章
doi:10.1007/s00234-020-02610-w
更新日期:2020-11-24 00:00:00