Abstract:
:Arrested hydrocephalus probably results from improvement of CSF circulation during growth. Although a generally accepted condition, its mode of onset, its presence in a given patient, and time required to establish the absence of progressive hydrocephalus have not been defined. Five patients are presented with ostensibly arrested hydrocephalus due to: aqueductal stenosis, communicating hydrocephalus, and Dandy-Walker malformation. In a period ranging from 4 to 13 years, they presented clinical signs of decompensation with intracranial hypertension. One had never had a shunt procedure. Another two were performing well in school until they suddenly deteriorated. The diagnosis of arrested hydrocephalus requires close follow-up well into adolescence, with periodical neurological and psychomotor evaluations. Sequential observation of the ventricular size with computed tomography (CT) is recommended.
journal_name
Acta Neurochir (Wien)journal_title
Acta neurochirurgicaauthors
James HE,Schut Ldoi
10.1007/BF01809223subject
Has Abstractpub_date
1978-01-01 00:00:00pages
13-7issue
1-2eissn
0001-6268issn
0942-0940journal_volume
43pub_type
杂志文章abstract:BACKGROUND/PURPOSE:Increased slow-wave activity in intracranial pressure (ICP) signifies an exhausted cerebrospinal compensatory reserve across a range of conditions. In this study, we attempted to describe synchronisation between slow waves of ICP and of near-infrared spectroscopy (NIRS) variables during controlled el...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-010-0748-9
更新日期:2010-10-01 00:00:00
abstract::Early diagnosis of thoracic disc herniations has become more common with the advent of spinal magnetic resonance imaging (MRI). This early diagnosis combined with choosing the optimal surgical approach, to ensure adequate decompression without excessive cord and root manipulation, will achieve the optimum results. It ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01402509
更新日期:1991-01-01 00:00:00
abstract::One hundred and fifty patients with trigeminal neuralgia were treated by percutaneous compression of the Gasserian ganglion (PCGG) during the last 8 years. The technique is the one described by Mullan with the balloon inflated during 6 minutes with 0,7 cc of contrast medium. Over a follow-up period ranging from 6 mont...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01411438
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:Cavernous angiomas are vascular malformations which rarely involve the cavities of the lateral ventricles. Knowledge of the specific clinical and neuroradiological features displayed by these lesions is limited by the scarcity of patients included in the reported series. OBJECTIVE AND METHODS:The aim of thi...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s00701-009-0186-8
更新日期:2009-02-01 00:00:00
abstract::This report describes a rare case of a distal anterior choroidal artery aneurysm which developed intraventricular haemorrhage without subarachnoid haemorrhage as shown on computerized tomographic (CT) scan. A 69-year-old hypertensive man suddenly became unconscious. An emergency CT scan showed a severe intraventricula...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s007010050082
更新日期:1998-01-01 00:00:00
abstract::We investigated the role of plasminogen activators (PAs) and their inhibitor (plasminogen activator inhibitor-1, PAI-1) in human brain tumours. The amounts of urokinase-type plasminogen activator (u-PA), tissue-type plasminogen activator (t-PA), and plasminogen activator inhibitor-1 (PAI-1), and the activity of u-PA a...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s007010050112
更新日期:1998-01-01 00:00:00
abstract::Regional cerebral blood flow (rCBF) was measured in three patients after relief of elevated intracranial pressure and restoration of normal cerebral perfusion pressure. Two patients, studied within 4 hours after closed head injury were found to have marked impairment of cortical blood flow and elevation of cerebrovasc...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01406289
更新日期:1975-01-01 00:00:00
abstract:BACKGROUND:The rostral expanded endoscopic approach (EEA) to anterior cranial fossa (ACF) has several advantages over transcranial/craniofacial surgery, providing early access to the vascular supply of tumors and reducing morbidities of craniotomy especially that of brain retraction. This article presents endoscopic la...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04277-x
更新日期:2020-06-01 00:00:00
abstract::The article presents an autosomal dominant Currarino syndrome with incomplete penetrance in three out of four members of the same family. The mother had only a bony sacral defect and no other signs. In the older daughter, the syndrome was completely developed with presacral cystic teratoma, a sacral defect and abdomin...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-009-0220-x
更新日期:2009-09-01 00:00:00
abstract::The characteristic findings of metrizamide CT cisternography in two cases of epidermoid are reported. The main finding was a "cauliflower-like" appearance and was thought to be caused by the irregular interstices of epidermoids. Metrizamide CT cisternography may be helpful in making a diagnosis of an epidermoid. ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01400854
更新日期:1984-01-01 00:00:00
abstract:BACKGROUND:The best care and management of patients in persistent vegetative state (PVS) has been the subject of sustained moral and legal debate for a number of years. However, the views of specialist doctors in Belgium involved in the care for patients in PVS are largely unknown. METHODS:A postal questionnaire was s...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s007010050129
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:An Afghani man presented to a U.S. military facility in Afghanistan with a 3-month history of clear fluid from his left naris and frequent sinusitis. Eleven years earlier, he had been struck in the forehead by an object falling from the sky. MATERIALS AND METHODS:Neurologic examination revealed decreased se...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-008-0148-6
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND:Wound healing impairment is a serious problem in surgical disciplines which may be associated with chronic morbidity, increased cost and patient discomfort. Here we aimed to investigate the relevance of bacterial colonisation on suture material using polymerase chain reaction (PCR) to detect and taxonomicall...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-017-3404-9
更新日期:2018-03-01 00:00:00
abstract::The authors present a case of cauda equina paraparesis due to compression by tabetic osteo-arthropathy. Diagnosis was confirmed by the typical clinical picture of tabes and by the history of a chancre 53 years earlier. Radiography of the spine showed vertibral osteo-arthropathy. Opaque contrast myelography showed comp...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01774757
更新日期:1978-01-01 00:00:00
abstract::General aspects of glioblastomas are considered such as preoperative diagnosis, stereotactic punctures for tissue samples, location and tumour size, interference with CSF circulation. The operative risk and different approaches to treatment are discussed, and the results are compared. The described combined treatment ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01406638
更新日期:1978-01-01 00:00:00
abstract:BACKGROUND:Multicentric WHO grade II gliomas constitute a rare entity. Their pathogenesis and treatment are still a matter of debate. OBJECTIVE:We present a 23 year-old female with two synchronous but separate WHO grade II oligodendrogliomas in the temporal and frontal lobes. CLINICAL FEATURES:The two lesions showed ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-009-0306-5
更新日期:2009-12-01 00:00:00
abstract::Immunohistochemical staining for proliferating cell nuclear antigen (PCNA) and BrdU using anti-PCNA and anti-BrdU monoclonal antibodies, respectively, was performed in 16 human brain tumours, including 3 glioblastomas multiforme, 2 anaplastic astrocytomas, 1 cerebellar astrocytoma, 2 recurrent meningiomas, 4 non-recur...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01400617
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:The understanding of molecular alterations of tumors has severely changed the concept of classification in all fields of pathology. The availability of high-throughput technologies such as next-generation sequencing allows for a much more precise definition of tumor entities. Also in the field of brain tumor...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s00701-016-3062-3
更新日期:2017-03-01 00:00:00
abstract::The paper deals with the possibility of applying linear control theory and the theory of statistical dynamics to the complex and quantitative analysis of electroencephalographic records. The aim is to specify signals in the brain environment, in particular sources, speed and direction of signals, and the determination...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:
更新日期:1976-01-01 00:00:00
abstract::We describe a giant aneurysm of the anterior communicating artery (ACoA) which was treated with a STA-RA graft-A3 bonnet bypass and A3-A3 side-to-side anastomosis. A giant and partially thrombosed ACoA aneurysm was partially coated 3 years before his current presentation, its gradual increase producing visual field di...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-005-0685-1
更新日期:2006-03-01 00:00:00
abstract:OBJECTIVE:Induced endothelin-1 (ET-1) production and decreased nitric oxide synthase (NOS) bioavailability have been found in aneurysmal subarachnoid hemorrhage (SAH). Atorvastatin is recognized to have pleiotropic effects including increasing NOS bioavailability as well as reducing inflammation and oxidative damage ot...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-010-0652-3
更新日期:2010-08-01 00:00:00
abstract::We report on a young woman operated for a ganglioglioma involving the right auditory cortex (AC), presenting with auditory seizures. Despite a normal pre-operative examination, a specific post-operative disorder affecting the perception of a human voice occurred. The patient was unable to recognise the tone of familia...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-008-1495-4
更新日期:2008-06-01 00:00:00
abstract:OBJECTIVE:In dealing with cases of oedematous brain, relaxation during the transsylvian approach to supratentorial aneurysms has been accomplished by ventricular drainage by using the anatomic point defined by Dr. Paine. However, we have experienced patient complications when using this point. We propose a novel anatom...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-007-1281-3
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Implantation of neural cells has been proposed as a therapeutic strategy for repairing the injured or diseased brain. In the present study we have examined the potential of olfactory ensheathing cells (OEC) to promote brain repair after surgical implantation in a rodent model of parkinsonism. METHODS:Neonat...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-007-1121-5
更新日期:2007-01-01 00:00:00
abstract::The mechanisms by which mexiletine exerts its effects in increasing myocardial circulation, and smooth muscle perfusion and alleviating diabetic neuropathic pain have been widely discussed. The purpose of this study was to examine the protective effect of this compound in ischemia/reperfusion-induced cerebral injury f...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s007010200023
更新日期:2002-02-01 00:00:00
abstract:INTRODUCTION:Toward the end of the nineteenth century, it was Gowers, Horsley and Macewen who first reported successful surgical procedures for the treatment of subdural extramedullary tumors. Following this, Church and Eisendrath as well as Putnam and Warren reported unsuccessful attempts to treat subpial spinal patho...
journal_title:Acta neurochirurgica
pub_type: 传,历史文章,杂志文章
doi:10.1007/s00701-014-2192-8
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Gamma Knife radiosurgery (GKRS) inverse dose planning is currently far from competing effectively with the quality of dose planning developed by experienced experts. A new inverse planning (IP) method based on « efficient convex optimization algorithms » is proposed, providing high-quality dose plans in real...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04695-x
更新日期:2021-01-05 00:00:00
abstract:BACKGROUND:In patients with mass lesions near "eloquent" cortical areas different preoperative mapping techniques can be used. Two of the most widely used approaches include positron emission tomography (PET) and functional MRI (fMRI). We employed both methods in the same patients undergoing presurgical evaluation and ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-002-0992-8
更新日期:2002-09-01 00:00:00
abstract::Patients with multiple intracranial aneurysms present a great challenge to neurosurgical practice. The presence of one or more additional aneurysms, whether recognized or unrecognized, along with the source of the haemorrhage profoundly changes the outcome. It also alters the timing and strategy of surgery. In this st...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01456314
更新日期:1986-01-01 00:00:00
abstract:BACKGROUND:Impairment of cerebral autoregulation is known to adversely affect outcome following traumatic brain injury (TBI). The phase shift (PS) method of cerebral autoregulation (CA) assessment describes the time lag between fluctuations in arterial blood pressure (ABP) and cerebral blood flow velocity (CBFV) in the...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-007-1447-z
更新日期:2008-02-01 00:00:00