Abstract:
:Arachnoid cysts are developmental anomalies that represent 1% of all intracranial space occupying lesions. Treatment of symptomatic cases may include shunting of the cyst or an open fenestration of it, among other less acceptable surgical procedures. Each procedure has its own pros and cons. We present a case of the development of an acute intracranial hypertension during cysto-peritoneal shunt malfunction in a child. We describe the possible mechanism of these phenomena and, based on this report and by reviewing other case series in the literature, we raise the possibility that acute increase in intracranial pressure and the development of shunt dependency, although rare, are important complications of shunting an arachnoid cyst.
journal_name
Acta Neurochir (Wien)journal_title
Acta neurochirurgicaauthors
Laviv Y,Michowitz Sdoi
10.1007/s00701-010-0658-xsubject
Has Abstractpub_date
2010-08-01 00:00:00pages
1419-23; discussion 1422-3issue
8eissn
0001-6268issn
0942-0940journal_volume
152pub_type
杂志文章,评审abstract::Somatosensory evoked potentials (SEP) and intracranial pressure (ICP) were studied in cats, suffering from a chronic space-occupying lesion produced by enlargement of an epidural balloon over the left sensomotory cortex. Our study shows that latency alterations of SEP are not dependent on the degree of ICP. Additional...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01446995
更新日期:1993-01-01 00:00:00
abstract:BACKGROUND:The retrolabyrinthine and transcrusal approaches (RLA and TCA, respectively) are the two most often used posterior transpetrosal approaches that are used to treat lesions in the retrochiasmatic region. Endoscopes are increasingly used in neurosurgical practice. To determine whether a difference exists betwee...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-016-2733-4
更新日期:2016-04-01 00:00:00
abstract::A paraganglioma of cauda equina region is extremely rare and except for secreting tumour, the pre-operative diagnosis of paraganglioma is very difficult. Two cases of non-functional paragangliomas of the cauda equina region are reported, one was attached to the filum terminale and the other to a rootlet looking very m...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s007010050269
更新日期:1999-01-01 00:00:00
abstract::One hundred patients with a verified subarachnoid haemorrhage were studied in a double blind, placebo-controlled trial at a single centre to determine the value and relative risks of tranexamic acid (TXA) in the management of ruptured intracranial aneurysms. The incidence of recurrent haemorrhage between active and pl...
journal_title:Acta neurochirurgica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF01402177
更新日期:1990-01-01 00:00:00
abstract::The findings of computerized tomography and clinical features were studied in 19 patients with traumatic intraventricular haemorrhage. Blood was found in various portion of the ventricles. Main sites of the blood was as follows: around the foramen of Monro, 6 patients; in the body and occipital horn of the lateral ven...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01404144
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:Adjuvant systemic chemotherapy increases survival of primary malignant glioma patients beyond 12-18 months. The only interstitial chemotherapy treatment approved for malignant glioma is Gliadel wafer containing carmustine (BCNU) placed in the resection cavity at surgery. Analysis of a large trial by Westphal ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s00701-005-0707-z
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:Usual management of peripheral nerve tumors is to avoid biopsy in those that are likely benign; the risk of biopsy outweighs the benefit of definitive tissue diagnosis. Biopsy of presumed malignant lesions is performed widely. There is a subset of peripheral nerve tumors that are not easily categorized as be...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04257-1
更新日期:2020-06-01 00:00:00
abstract::A computer system, based on IBM PC, was designed for the cerebrospinal compensatory model identification. The intracranial pressure (ICP) signal, registered during the lumbo-lumbar infusion test is analyzed by means of the spectral analysis algorithm in order to measure precisely the pulse wave amplitude. The amplitud...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01669992
更新日期:1990-01-01 00:00:00
abstract::Ninety-six patients with aneurysmal subarachnoid haemorrhage underwent serial measurement of regional cerebral blood flow throughout the period of their treatment over the period of 5 years (1983 to 1988). A portable bedside xenon cerebral blood flow machine was used in this study and the initial slope index (ISI) val...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01407659
更新日期:1991-01-01 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:BACKGROUND:The worldwide spread of smartphone usage enables new possibilities for longitudinal monitoring of objective functional impairment (OFI) in patients undergoing surgery for lumbar degenerative disc disease (DDD). METHODS:Three patients, undergoing elective surgery for lumbar DDD, self-assessed OFI using a rec...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04377-8
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:The phrenic nerve can be transferred to the musculocutaneous nerve in patients with traumatic brachial plexus palsy in order to recover biceps strength, but the results are controversial. There is also a concern about pulmonary function after phrenic nerve transection. In this paper, we performed a qualitati...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s00701-016-2855-8
更新日期:2016-09-01 00:00:00
abstract:PURPOSE:Malignant gliomas are highly infiltrative tumours with a fatal prognosis. F18-fluoroethyl-tyrosine (FET)-positron emission tomography (PET) often reveals a broader extension of these tumours compared with contrast-enhanced magnetic resonance imaging (MRI). Complete resection of the contrast-enhancing lesion is ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-009-0462-7
更新日期:2009-11-01 00:00:00
abstract::We analyze a series of 44 medulloblastomas in patients aged 20 and older, listed in the Connecticut Tumor Registry. Average age was 34.1 years. Incidence was 0.058 per 100,000 per year. Headache and ataxia were the most frequent presenting complaints. Findings at diagnosis most often were papilloedema, cranial nerve p...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01419496
更新日期:1987-01-01 00:00:00
abstract:BACKGROUND:Cerebrospinal fluid (CSF) drainage has been variably employed to lower intracranial pressure (ICP) in patients with severe head injury. The efficacy of this manoeuvre remains under-explored (Brain Trauma Foundation Recommendation-optional treatment). This work seeks to report the results of CSF drainage via ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-013-1735-8
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Neurofibromatosis type 2 (NF2) is a genetic disorder characterized by mutations of the NF2 tumor suppressor gene that predisposes patients to develop multiple tumors in the peripheral and central nervous system. The most common neoplasms associated with the disease are schwannomas and meningiomas. Both have ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04439-x
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:Lately, morphological parameters of the surrounding vasculature aside from aneurysm size, specific for the aneurysm location, e.g., posterior cerebral artery angle for basilar artery tip aneurysms, could be identified to correlate with the risk of rupture. We examined further image-based morphological paramet...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-020-04593-2
更新日期:2020-10-06 00:00:00
abstract::A review is made of the current management strategies of abscesses in basal ganglia and thalamus, based on a review of the literature and three of our own cases. Clinical picture, aetiology, diagnostic, surgical treatment and outcome are discussed. Stereotactic abscess puncture in combination with temporary drainage a...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/BF01808554
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Fever occurs frequently in acute brain injury patients, and its occurrence is associated with poorer outcomes. Paracetamol, an antipyretic frequently employed in patients with cerebral damage, may cause hypotension. We evaluated the cerebral and hemodynamic effects of intravenous (IV) paracetamol for the con...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-014-2129-2
更新日期:2014-10-01 00:00:00
abstract::Extensive large dumbbell-shaped hypoglossal schwannoma is extremely rare, and total resection is nearly impossible. We present a case of a 61-year-old male with a giant-size hypoglossal schwannoma with moderate tongue atrophy. The tumor extended from the enlarged hypoglossal canal to the brainstem intradurally and the...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-017-3431-6
更新日期:2018-04-01 00:00:00
abstract::12 patients, 10 women and 2 men, were operated on for removal of a jugular foramen neurinoma. Removal was total in 11 cases and operative mortality was 16.6%. As there are no clinical or instrumental signs that permit sure distinction between these tumours and those of the cerebellopontine angle, only a thorough radio...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01406293
更新日期:1975-01-01 00:00:00
abstract:BACKGROUND:The necessity of red blood cell (RBC) transfusions in neurosurgical procedures is under debate. Although detailed recommendations exist for many other surgical disciplines, there are very limited data on the probability of transfusions during neurosurgical procedures. METHODS:Three-thousand and twenty-six c...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-012-1373-6
更新日期:2012-07-01 00:00:00
abstract::An extensive and segmental spasm of the ophthalmic artery has been demonstrated angiographically a few hours after a car accident in a case with posttraumatic amaurosis. The possibility of a correlation between ophthalmic artery spasm and posttraumatic amaurosis has been discussed. ...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01886679
更新日期:1976-01-01 00:00:00
abstract::A modification of the previous methods of producing cerebral ischaemia in rats (Koizumi et al., Longa et al.), using an intraluminal thread technique, is described. The middle cerebral artery is occluded by introducing a simple 3-0 nylon thread (0.20-0.249 mm in diameter) through the internal carotid artery in the nec...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01403007
更新日期:1991-01-01 00:00:00
abstract::Modern neuro-imaging techniques have significantly increased the accuracy of stereotactic procedures and have thereby generated a renewed interest in guided brain surgery. This paper describes the neuroradiological aspects of stereotaxic target calculation (x-, y-, z- coordinates) using the Riechert-Mundinger (Fisher)...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01400713
更新日期:1993-01-01 00:00:00
abstract::A 49-year-old woman had a left frontal expanding mass with calcified areas. A craniotomy and resection of the mass were performed. Histological sections showed a mixed tumour: osteochondrosarcoma-glioblastoma multiforme. The absence of previous irradiation and its location, deep in the frontal lobe and apparently unat...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01808532
更新日期:1979-01-01 00:00:00
abstract:BACKGROUND:Although 30-50 % of patients with brain tumors experience epileptic seizure as the presenting clinical symptom, and another 10-30 % are at risk for developing epilepsy in the later stages of the disease, the mechanisms of tumor-related epileptogenesis are poorly understood. We used magnetoencephalography (ME...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-013-1781-2
更新日期:2013-08-01 00:00:00
abstract::The authors report seven cases of cerebellar infarcts in the distribution of the PICA, of whom six were treated surgically. Only one patient died and he was not operated on. Although of the remaining six patients four were comatose, and two presented obvious signs of midbrain decerebration, all of them subsequently sh...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/BF01401324
更新日期:1984-01-01 00:00:00
abstract::Glossopharyngeal neuralgia (GPN), or better named vago-glossopharyngeal neuralgia (VGPN), is a rare disorder amounting to 1 % of the incidence of trigeminal neuralgia (TN). Pain is paroxysmal, of the electrical shooting type, and mainly provoked by stimulation of the pharynx or deep throat, especially during swallowin...
journal_title:Acta neurochirurgica
pub_type: 杂志文章,评审
doi:10.1007/s00701-014-2302-7
更新日期:2015-02-01 00:00:00
abstract:BACKGROUND:We report a rare case of severe delayed cerebral vasospasm with cerebral infarctions after spinal subdural hemorrhage. CASE REPORT:A 56-year-old woman presented with an acute onset of paraplegia. MR-imaging revealed an extensive intraspinal hemorrhage reaching from T1 to L1. The hematoma was evacuated via a...
journal_title:Acta neurochirurgica
pub_type: 杂志文章
doi:10.1007/s00701-004-0233-4
更新日期:2004-05-01 00:00:00