Malignant glioma: its initial presentation as intracranial haemorrhage.

abstract：:In this paper, a brief information on factors taking role in intracranial air formation and tension pneumocephalus because of two cases epidural air formation and tension pneumocephalus following transsphenoidal operation is presented. Two cases were treated conservatively. ...

journal_title：Acta neurochirurgica

authors： Yüceer N,Cakíroğlu K,Erdoğan A,Gökalp HZ,Bağdatoğlu C

更新日期：1995-01-01 00:00:00

abstract：:The effect of acetazolamide on the cerebral blood flow was studied in gerbils with unilateral carotid ligation. According to the effect of ligation the animals were divided into three groups: first group-the reduction more than 70%, second-CBF reduction 30-70% and the third group-CBF reduction less than 30%. The effec...

journal_title：Acta neurochirurgica

authors： Czernicki Z,Suzuki R,Nakagawa K,Hirakawa K,Endo S

更新日期：1996-01-01 00:00:00

abstract：:In the management of shunt infection, the use of ventricular catheters made of silicone rubber for the temporary external drainage of cerebrospinal fluid (CSF) is general practice. However, the eradication of the primary source of infection may be hindered by the affinity of bacteria to silicone-based material. Compar...

journal_title：Acta neurochirurgica

authors： Vieweg U,Kaden B,Van Roost D

更新日期：1996-01-01 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

authors： Vajda J,Juhász J,Orosz E,Pásztor E,Tóth S,Horváth M

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:Transposition of the vertebral artery (VA) for microvascular decompression for hemifacial spasm (HFS) is often challenging. Various procedures have been proposed to transpose the immobile tortuous VA that cannot be decompressed satisfactorily in the usual manner. METHODS:A Teflon piece that is cut into a we...

journal_title：Acta neurochirurgica

authors： Nonaka Y,Hayashi N,Matsumae M,Fukushima T

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND:Cerebral cavernous malformations (CCM) are known to be highly epileptogenic lesions. A number of studies on CCM surgery deal with CCM-associated seizures and/or epilepsy. In order to counsel patients with CCM-associated epilepsy, clear results from such studies would be highly useful. This study reviews the ...

journal_title：Acta neurochirurgica

authors： von der Brelie C,Schramm J

更新日期：2011-02-01 00:00:00

abstract：:We previously showed that a canine basilar artery manifested tonic and potent, protein kinase C (PKC)-dependent contractions when nitric oxide (NO) was inhibited. We also reported a linear correlation between chronological changes in the angiographic severity of vasospasm, enhanced PKC, and attenuated guanosine, 13',1...

journal_title：Acta neurochirurgica

authors： Nishizawa S,Yokota N,Yokoyama T,Uemura K

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND:Subdural effusions (SDEs) can complicate arachnoid cysts of the middle cranial fossa (ACMFs). While there is a consensus that at least in adults asymptomatic ACMFs should not be operated, those with concomitant subdural and/or intracystic effusions are clinically apparent in the majority of cases and should ...

journal_title：Acta neurochirurgica

authors： Sprung C,Armbruster B,Koeppen D,Cabraja M

更新日期：2011-01-01 00:00:00

abstract：OBJECT:The authors analyzed the cases of 163 patients with syringomyelia to assess the appropriate surgical procedure. METHODS:Depending on the aetiological factors and treatment considerations the series was classified into three groups. Group I were cases where there was no definite demonstrable aetiological factor;...

journal_title：Acta neurochirurgica

authors： Goel A,Desai K

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:Vascular Endothelial Growth/Permeability Factor (VEG/PF) has been correlated with angiogenesis and vascular leakage in diverse pathological conditions of the brain. On the other hand, neoformation of capillaries and vascular hyperpermeability have been related to progressive enlargement of chronic subdural h...

journal_title：Acta neurochirurgica

authors： Vaquero J,Zurita M,Cincu R

更新日期：2002-04-01 00:00:00

abstract：:To understand the clinicopathology features of leptomeningeal dissemination of malignant gliomas, a total of 157 consecutive patients treated between 1978 and 1989 were analysed. Twenty-two patients (14%) were judged to have dissemination. In 20 patients, the dissemination was diagnosed antemortem. Eleven patients had...

journal_title：Acta neurochirurgica

authors： Arita N,Taneda M,Hayakawa T

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Adipose lesions of nerve primarily include intra- and extraneural lipomas and lipomatosis of nerve (LN). This paper will summarize the advances that have been made in the past decade, particularly related to LN and nerve territory overgrowth that have improved our understanding of the natural history, geneti...

journal_title：Acta neurochirurgica

authors： Marek T,Mahan MA,Carter JM,Howe BM,Bartos R,Amrami KK,Spinner RJ

更新日期：2020-10-22 00:00:00

abstract：BACKGROUND:Intraoperative vessel visualization is highly desirable, especially when the target is related to or close to main vessels, such as in the skull base and vascular surgery. Contrast-enhanced ultrasound (CEUS) is an imaging technique that allows visualization of tissue perfusion and vascularization through the...

journal_title：Acta neurochirurgica

authors： Prada F,Del Bene M,Saini M,Ferroli P,DiMeco F

更新日期：2015-06-01 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

authors： Chang CZ,Wu SC,Lin CL,Hwang SL,Howng SL,Kwan AL

更新日期：2010-08-01 00:00:00

abstract：:The authors report on two types of carotid-A(1) junctional aneurysms projecting backwards. In the two A(1)-type examples, the aneurysm originated at the posterior wall of the proximal A(1) joining the carotid termination and could be clipped using an ipsilateral pterional approach. However, in the carotid-type example...

journal_title：Acta neurochirurgica

authors： Park J,Baik SK

更新日期：2007-08-01 00:00:00

abstract：:We present a patient with an intracerebral haematoma occurring at a remote site following evacuation of a chronic subdural haematoma. Recurrence of the haematoma, infection, seizure, cerebral edema, tension pneumocephalus and failure of the brain to expand due to cerebro-cranial disproportion are the major complicatio...

journal_title：Acta neurochirurgica

authors： Dinc C,Iplikcioglu AC,Bikmaz K,Navruz Y

更新日期：2008-05-01 00:00:00

abstract：BACKGROUND:Supratentorial intracerebral haemorrhage (ICH) carries an excessive mortality and morbidity. Although surgical ICH treatment can be life-saving, the indications for surgery in larger cohorts of ICH patients are controversial and not well defined. We hypothesised that surgical indications vary substantially a...

journal_title：Acta neurochirurgica

authors： Fahlström A,Tobieson L,Redebrandt HN,Zeberg H,Bartek J Jr,Bartley A,Erkki M,Hessington A,Troberg E,Mirza S,Tsitsopoulos PP,Marklund N

更新日期：2019-05-01 00:00:00

abstract：INTRODUCTION:The quality of surgical treatment of intracranial aneurysms is determined by complete aneurysm occlusion and restoration of flow in the parent, branching and perforating vessels. In postoperative digital subtraction angiography (DSA), unexpected aneurysm residuals and vessel occlusions are frequently detec...

journal_title：Acta neurochirurgica

authors： Fischer G,Stadie A,Oertel JM

更新日期：2010-09-01 00:00:00

abstract：:The superficial middle cerebral veins (SMCVs) are large veins to drain the brain and therefore anatomical knowledge of them is important for neurosurgeons and neuroradiologists. In a patient with a ruptured blister aneurysm, we incidentally found during angiography an aberrant drainage of the SMCVs, which penetrated t...

journal_title：Acta neurochirurgica

authors： Mizutani K,Consoli A,Di Maria F,Coskun O,Rodesch G

更新日期：2019-04-01 00:00:00

abstract：:We report the case of a large osteoblastoma arising in the frontal bone of a 20-year-old female. The lesion was first noted after a fall, and grew steadily in size following further head injury during pregnancy. Initial plain radiography demonstrated an area of radiolucency, with subsequent cross-sectional imaging rev...

journal_title：Acta neurochirurgica

authors： Toescu SM,Alalade AF,Steele L,Bhargava D,Hunter R

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Tarlov cysts (TCs) are expanded nerve root sheaths that occur near the dorsal root ganglion and result from increased intraspinal hydrostatic pressure. TCs most frequently affect the lumbosacral plexus and therefore may cause specific symptoms such as perineal pain and neurogenic bladder, bowel, and sphincte...

journal_title：Acta neurochirurgica

authors： Hulens MA,Dankaerts W,Rasschaert R,Bruyninckx F,Willaert ML,Vereecke C,Vansant G

更新日期：2018-04-01 00:00:00

abstract：:Intraoperative monitoring during cerebellopontine angle surgery is widely accepted. While techniques which monitor cranial motor nerves are commonly used, monitoring the sensory afferents has been challenging. Considering the reflex arc, blink reflex (BR) might be useful in monitoring the sensory part of the trigemina...

journal_title：Acta neurochirurgica

authors： Simioni V,Capone JG,Sette E,Granieri E,Farneti M,Cavallo MA,Tugnoli V

更新日期：2018-01-01 00:00:00

abstract：INTRODUCTION:Glomus jugulare tumours represent a great therapeutic challenge. Previous papers have documented good results from Gamma Knife surgery (GKS) with these tumours. However, the relationship between clinical improvement and tumour shrinkage has never been assessed. MATERIALS AND METHODS:There were 14 patients...

journal_title：Acta neurochirurgica

authors： Ganz JC,Abdelkarim K

更新日期：2009-05-01 00:00:00

abstract：:A case of cauda equina paraganglioma is described; subsequent intracranial and intraspinal metastases occurred after partial resection and adjunctive radiotherapy. Cerebrospinal fluid dissemination is a rare complication of spinal paragangliomas. Factors predictive of this unusual biological behaviour are discussed. ...

journal_title：Acta neurochirurgica

authors： Roche PH,Figarella-Branger D,Regis J,Peragut JC

更新日期：1996-01-01 00:00:00

abstract：:The radiological aspect, pathology, treatment and results of 132 subdural haematomas observed in 100 patients, are discussed. The majority of these cases were characterized by a nonhomogenous CT scan picture, resulting from repeated bleeding in a previous subdural haematoma evolving to chronicity, or in a pre-existent...

journal_title：Acta neurochirurgica

authors： Stroobandt G,Fransen P,Thauvoy C,Menard E

更新日期：1995-01-01 00:00:00

abstract：:The unusual presentation of Gorham's disease of skull base and cervical spine in a two-year-old female child with radiological signs mimicking those of raised intracranial pressure is discussed. The differential diagnosis consists of skull base tumours, meningitis, osteomyelitis of the base of skull, congenital hydroc...

journal_title：Acta neurochirurgica

authors： Girn HR,Towns G,Chumas P,Holland P,Chakrabarty A

更新日期：2006-08-01 00:00:00

abstract：:The incidence of slit ventricles of shunt treated hydrocephalic children was evaluated in a follow up study of 141 patients. Slit like ventricles on computer tomography was seen in 75 patients (53%). 52 patients (37%) suffered from clinical symptoms corresponding with overdrainage of cerebrospinal fluid. Those 52 pati...

journal_title：Acta neurochirurgica

authors： Serlo W,Saukkonen AL,Heikkinen E,von Wendt L

更新日期：1989-01-01 00:00:00

abstract：:The purpose of this in vitro study is to compare the stabilities provided by anterior cervical H-plating with screws purchased either subcortically or bicortically on porcine cervical spines. Nine porcine cervical spines (C3-C4) were challenged by 12 Nm in extension followed by 6 Nm in flexion in 6 consecutive steps, ...

journal_title：Acta neurochirurgica

authors： Chen IH

更新日期：1996-01-01 00:00:00

abstract：:Cervicocephalic fibromuscular dysplasia (FMD) is an idiopathic, non-inflammatory and non-atherosclerotic arteriopathy which usually affects small- and medium-sized cervical arteries distributed at the atlas and axis interspace. Few cervicocephalic FMD patients are associated with multiple intracranial aneurysms which ...

journal_title：Acta neurochirurgica

authors： Ma Y,Li M,Zhang H,Ling F

更新日期：2010-12-01 00:00:00

abstract：:Fifty-one cases of posterior fossa haemangioblastoma have been seen in our department over a period of 23 years. Seven cases were associated with spinal cord lesions and one with a supratentorial lesion. There were 22 cases of Lindau's disease (43%). The onset was earlier and recurrences commoner than in isolated case...

journal_title：Acta neurochirurgica

authors： Symon L,Murota T,Pell M,Bordi L

更新日期：1993-01-01 00:00:00