Cerebral blood flow and oxidative brain metabolism during and after moderate and profound arterial hypoxaemia.

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

authors： Abdennebi B,Bouatta F,Chitti M,Bougatene B

更新日期：1995-01-01 00:00:00

abstract：:The authors report the results of a study designed to compare the effectiveness of two different types of radiation in patients with acromegaly where surgical therapy had failed to normalize growth hormone (GH). Longterm follow-up after conventional high voltage radiation in 17 patients and proton therapy in 13 patien...

journal_title：Acta neurochirurgica

authors： Lüdecke DK,Lutz BS,Niedworok G

更新日期：1989-01-01 00:00:00

abstract：:Giant cell tumors of the spine are uncommon. Usually they are benign and solitary, but locally very aggressive. Most of them occur at the sacral spine. There are only 26 reported cases in the literature involving this type of tumor in the lumbar spine, in particular exhibiting an intraperitoneal growth. We present the...

journal_title：Acta neurochirurgica

authors： Munoz-Bendix C,Cornelius JF,Bostelmann R,Gierga K,Steiger HJ

更新日期：2013-07-01 00:00:00

abstract：:The various hypotheses regarding the pathophysiologies of trigeminal neuralgia and hemifacial spasm are reviewed, and the results of recent physiological studies on the pathogenesis of hemifacial spasm are discussed. Evidence is presented that strongly supports the hypothesis that the symptoms and signs of hemifacial ...

journal_title：Acta neurochirurgica

authors： Møller AR

更新日期：1991-01-01 00:00:00

abstract：BACKGROUND:For gliomas, the goal of surgery is to maximise the extent of resection (EOR) while minimising the postoperative morbidity. The purpose of this study was to evaluate the benefits of a protocol developed for the surgical management of gliomas located in language areas, where tractography-integrated navigation...

journal_title：Acta neurochirurgica

authors： Vassal F,Schneider F,Sontheimer A,Lemaire JJ,Nuti C

更新日期：2013-03-01 00:00:00

abstract：BACKGROUND:Scientific research can offer the joy of discovery. For many graduating neurosurgeons, often, a seminar, class, or instructional module is their first and only formal exposure to the world of conducting research responsibly, to write down and report the results of such research. The pressure to publish scien...

journal_title：Acta neurochirurgica

authors： Deora H,Tripathi M,Chaurasia B,Grotenhuis JA

更新日期：2021-01-01 00:00:00

abstract：:During intracranial tumor resection, the delayed kinking of a major encased vessel has never been described in literature. We present a case which required urgent endovascular treatment performed through a stent positioning. A patient was hospitalized with symptomatic sphenoid meningioma in the left middle cranial fos...

journal_title：Acta neurochirurgica

authors： Simonato D,Gabrieli JD,Cester G,Della Puppa A,Causin F

更新日期：2019-03-01 00:00:00

abstract：:Regional cerebral blood flow (rCBF) was measured, using the xenon-133 intracarotid injection technique in 10 patients with an acute ischaemic stroke, involving the cerebral cortex, before and after intravenous injection of a single dose of nimodipine (Bay e 9736). After nimodipine application in all patients a dose de...

journal_title：Acta neurochirurgica

authors： Gelmers HJ

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND:As the anatomical three-dimensional (3D) positional relationship around the anterior clinoid process (ACP) is complex, experience of many surgeries is necessary to understand anterior clinoidectomy (AC). We prepared a 3D synthetic image from computed tomographic angiography (CTA) and magnetic resonance imagi...

journal_title：Acta neurochirurgica

authors： Okonogi S,Kondo K,Harada N,Masuda H,Nemoto M,Sugo N

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND:Lumbar microendoscopic discectomy (MED) is a minimally invasive transmuscular approach that combines standard lumbar microsurgical techniques with endoscopy. MED advantages include reduced tissue trauma, direct visualization of the nerve root and disc disease, and allowing bony decompression in cases with sp...

journal_title：Acta neurochirurgica

authors： Azab WA,Nasim K,Najibullah M

更新日期：2016-04-01 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

authors： Kotb MM,Symon L,Compton J,Rosenstein J,Jabre A

更新日期：1991-01-01 00:00:00

abstract：:Fifty (50) selected patients with arteriovenous malformation (AVM) with and without subarachnoid haemorrhage (SAH) were investigated, in respect of occurrence and course of the vasospasm. The diameters of the carotid siphon and its main branches were measured and plotted against the time elapsing between the haemorrha...

journal_title：Acta neurochirurgica

authors： von Holst H,Ericson K,Haberbeck-Modesto M,Steiner L

更新日期：1988-01-01 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

authors： Dewar D,Bentley D,Barnett SC

更新日期：2007-01-01 00:00:00

abstract：:This study concerns 19 patients over 16 years of age with Moyamoya disease. Ten cases of intracranial haemorrhage, as the initial haemorrhagic event in patients aged from 21 to 55 (haemorrhagic group) and 9 cases of ischaemic events in 18- to 53-year-old patients (ischaemic group) were included. All haemorrhages were ...

journal_title：Acta neurochirurgica

authors： Irikura K,Miyasaka Y,Kurata A,Tanaka R,Fujii K,Yada K,Kan S

更新日期：1996-01-01 00:00:00

abstract：:During follow-up of 485 adult patients with mainly mild head injury 27% of the patients were unemployed after an observation period of 3-5 years (mean 4.0 years). The length of sick leave during the last 3 years was longer than for a control group. Reduced physical capacity and time of sick leave during the last 3 yea...

journal_title：Acta neurochirurgica

authors： Edna TH,Cappelen J

更新日期：1987-01-01 00:00:00

abstract：:Retroclival arachnoid cysts are rarely reported. A 40-year-old woman had a sudden onset of occipitocervical pain. Magnetic resonance imaging (MRI) revealed a cystic mass lesion located in the retroclival region and complicated with intracystic haemorrhage. At operation, by a right lateral suboccipital approach, an old...

journal_title：Acta neurochirurgica

authors： Akyuz M,Goksu E,Aralasmak A,Tuncer R

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND:The mechanisms underlying post-extracranial to intracranial (EC-IC) bypass neurocognitive changes are poorly understood. METHODS:Data from 55 patients who underwent a unilateral EC-IC bypass for atherosclerotic internal carotid artery (ICA)/middle cerebral artery (MCA) steno-occlusive disease were retrospec...

journal_title：Acta neurochirurgica

authors： Inoue T,Ohwaki K,Tamura A,Tsutsumi K,Saito I,Saito N

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Age is an important factor in determining prognosis following severe head injury (SHI), although mortality in patients > or =65 years is poorly reported. The aim of this study was to document mortality in patients with SHI > or =65 years. METHODS:A retrospective analysis of prospectively collected data from...

journal_title：Acta neurochirurgica

authors： Patel HC,Bouamra O,Woodford M,Yates DW,Lecky FE

更新日期：2010-08-01 00:00:00

abstract：:Intra-operative neurophysiological techniques allow reliable identification of the sensorimotor region and make their anatomical and functional preservation feasible. Monopolar cortical stimulation has recently been described as a new mapping technique. In the present study this method was compared to the "traditional...

journal_title：Acta neurochirurgica

authors： Kombos T,Suess O,Kern BC,Funk T,Hoell T,Kopetsch O,Brock M

更新日期：1999-01-01 00:00:00

abstract：BACKGROUND:In contrast to other regions of the human spine, dorsal fixation with rods and pedicle screws is comparatively rarely performed in the cervical spine. Although this technique provides a higher mechanical strength than the more frequently used lateral mass screws, many surgeons fear the relatively high rate o...

journal_title：Acta neurochirurgica

authors： Kantelhardt SR,Bock HC,Siam L,Larsen J,Burger R,Schillinger W,Bockermann V,Rohde V,Giese A

更新日期：2010-04-01 00:00:00

abstract：:A surgical carbon dioxide laser unit (laser) has been used since 1977 in twenty-five cases of various brain tumours, including ten meningiomas (four sphenoid ridge, two parasagittal, two falx, one olfactory, one posterior fossa), eleven gliomas (seven glioblastoma, four astrocytoma), two metastatic brain tumours, one ...

journal_title：Acta neurochirurgica

authors： Hara M,Takeuchi K,Okada J,Takizawa T,Matsumoto M

更新日期：1980-01-01 00:00:00

abstract：:The purpose of this study was to evaluate the high resolution magnetic resonance angiography (MRA) as pre-operative angiography for the detection of ruptured cerebral aneurysms. MRA was performed on 1.5 tesla system using the 3-dimensional time of flight (3D-TOF) method. The field of view was 16 cm or 20 cm and matrix...

journal_title：Acta neurochirurgica

authors： Houkin K,Aoki T,Takahashi A,Abe H,Koiwa M,Kashiwaba T

更新日期：1994-01-01 00:00:00

abstract：:The authors describe a case of accidental electrocution from a high voltage current in a young worker, who was struck by the electric shock in the mid-occipital region. The case is especially interesting due to the improbability of anyone surviving after receiving a shock of more than 1000 V., and to the development o...

journal_title：Acta neurochirurgica

authors： Iob I,Salar G,Ori C,Mattana M,Casadei A,Peserico L

更新日期：1986-01-01 00:00:00

abstract：:For treatment of spasmodic torticollis (s.T.) microsurgical decompression of the intraspinal-intracranial portion of the accessory nerve (a.N.) has been performed in 11 patients with proved neurogenic lesions of the accessory nerve-dependent muscles. Neurogenic lesions were discovered by meticulous electromyographic (...

journal_title：Acta neurochirurgica

authors： Freckmann N,Hagenah R,Herrmann HD,Müller D

更新日期：1981-01-01 00:00:00

abstract：BACKGROUND:By now it has been well established that vertebral artery injury (VAI) is associated with unstable cervical spine injuries resulting from blunt trauma. A more complete understanding of predisposing factors and the mechanism of injury in VAI should result in improved outcomes and reduced risk for patients wit...

journal_title：Acta neurochirurgica

authors： Chung D,Sung JK,Cho DC,Kang DH

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND:Drain insertion following chronic subdural haematoma (CSDH) evacuation reduces recurrence and improves outcomes. The mechanism of this improvement is uncertain. We assessed whether drains result in improved postoperative imaging, and which radiological factors are associated with recurrence and functional ou...

journal_title：Acta neurochirurgica

authors： Glancz LJ,Poon MTC,Hutchinson PJ,Kolias AG,Brennan PM,British Neurosurgical Trainee Research Collaborative (BNTRC).

更新日期：2020-06-01 00:00:00

abstract：:In addition to the high rate of shunt complications due to obstruction and infection there is a considerable number of undesirable side effects caused by excessive drainage of CSF. Four hundred shunt treated patients are analyzed for overdrainage signs: acute decompression symptoms produced by upward shifting of the b...

journal_title：Acta neurochirurgica

authors： Faulhauer K,Schmitz P

更新日期：1978-01-01 00:00:00

abstract：:Intracranial clear-cell meningioma (CCM) is rarely reported in the literature since it has to be distinguished from other subtypes of meningioma. Most of the CCMs are intraspinal, according to the related literature. We report a case of occipital parietal CCM in a 6-year-old child, review all the 35 intracranial CCMs ...

journal_title：Acta neurochirurgica

authors： Ma L,Liu WK,Wang K,Shrestha B,Zhang YK

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Intraoperative fluorescence angiography with indocyanine green (ICG) as a tracer has recently been introduced as a novel technique for neurosurgery. We evaluated the feasibility and efficacy of near-infrared (NIR) indocyanine green (ICG) videoangiography for patients undergoing carotid endarterectomy (CEA). ...

journal_title：Acta neurochirurgica

authors： Haga S,Nagata S,Uka A,Akagi Y,Hamada Y,Shono T

更新日期：2011-08-01 00:00:00

abstract：BACKGROUND:The effect of anterior cervical discectomy without fusion (ACD), ACD with fusion by stand-alone cage (ACDF) or with arthroplasty (ACDA) on cervical sagittal alignment is not known and is the subject of this study. METHODS:A total of 142 adult patients with single-level cervical disease were at random alloca...

journal_title：Acta neurochirurgica

authors： Donk RD,Arnts H,Verhagen WIM,Groenewoud H,Verbeek A,Bartels RHMA

更新日期：2017-12-01 00:00:00