Haemorrhagic complication following percutaneous transluminal angioplasty for carotid stenosis.

abstract：BACKGROUND:As diffusion tensor imaging (DTI) is able to assess tissue integrity, authors used diffusion to detect abnormalities in trigeminal nerves (TGN) in patients with trigeminal neuralgia (TN) caused by neurovascular compression (NVC) who had undergone microvascular decompression (MVD). The authors also studied an...

journal_title：Acta neurochirurgica

authors： Leal PRL,Roch J,Hermier M,Berthezene Y,Sindou M

更新日期：2019-07-01 00:00:00

abstract：:We investigated the characteristic features of intramedullary spinal cord tumour associated with neurofibromatosis type 1 (NF-1). We have experienced 44 cases of pathologically confirmed intramedullary spinal cord tumour. Diagnosis of NF-1 was done according to the criteria set by the National Institute of Health Cons...

journal_title：Acta neurochirurgica

authors： Yagi T,Ohata K,Haque M,Hakuba A

更新日期：1997-01-01 00:00:00

abstract：:We retrospectively analysed 13 patients (pts.) treated at the University of Tübingen from 1985 to 1993 to evaluate the results of radiation therapy (XRT) given as an adjuvant to totally or subtotally resected meningiomas. The overall survival was 38% at five years with a probability of relapse of 50% at this time. Rec...

journal_title：Acta neurochirurgica

authors： Hoffmann W,Mühleisen H,Hess CF,Kortmann RD,Schmidt B,Grote EH,Bamberg M

更新日期：1995-01-01 00:00:00

abstract：:The authors report on the results obtained on a series of 325 patients operated on for single brain metastasis at the Institute of Neurosurgery of the University of Rome during the period 1951-1979. After analyzing the results vis-à-vis the site of the brain metastasis, the site of the primitive tumour and the surgica...

journal_title：Acta neurochirurgica

authors： Gagliardi FM,Mercuri S

更新日期：1983-01-01 00:00:00

abstract：BACKGROUND:Entrapped fourth ventricle is the result of both inlet aqueduct and outlet fourth ventricular midline and lateral foraminae obstruction. It occurs as a sequalae of intracranial hemorrhagic or inflammatory disease condition. Usually it presents after previous shunting for communicating hydrocephalus with a pe...

journal_title：Acta neurochirurgica

authors： Raouf A,Zidan I

更新日期：2013-10-01 00:00:00

abstract：:The long-term outcome in 26 patients following operation of intracranial saccular aneurysms before the age of twenty is presented. The duration of follow-up ranged from 4 to 33 years (mean 14 years). The oldest patient is now 51 years old. 19 patients (73%) made a complete or good recovery with resumption of normal li...

journal_title：Acta neurochirurgica

authors： Ostergaard JR

更新日期：1985-01-01 00:00:00

abstract：:Ki-67 antigen is used as a marker of proliferative activity that is linked to growth rate, invasiveness and prognosis of pituitary adenomas. So far the distribution of Ki-67 index within an individual adenoma has not been investigated. If Ki-67 antigen expression differs significantly within an individual pituitary ad...

journal_title：Acta neurochirurgica

authors： Wolfsberger S,Kitz K,Wunderer J,Czech T,Boecher-Schwarz HG,Hainfellner JA,Knosp E

更新日期：2004-12-01 00:00:00

abstract：:An intensive experimental spinal cord impact trauma in rabbits led, after 90 minutes, to a significant increase of serotonin content in the segments of spinal cord at the injury epicentres. Adjacent segments showed normal values. It is suggested that the existing contradictory published data concerning the serotonin c...

journal_title：Acta neurochirurgica

authors： Nĕmecek S,Suba P,Cerman J

更新日期：1977-01-01 00:00:00

abstract：:Basal forebrain cells of foetal rats were transplanted into the subarachnoid space of adult rats harbouring a kainic acid-induced unilateral lesion in the nucleus basalis magnocellularis. Passive avoidance response tests were performed eight weeks after the transplantation, and the results were compared with those of ...

journal_title：Acta neurochirurgica

authors： Kyoshima K,Matsuda M,Handa J

更新日期：1995-01-01 00:00:00

abstract：OBJECTIVE:The literature contains investigations and discussion of the role of neutrophils and neutrophil-derived myeloperoxidase (MPO) in inflammatory processes, local ischaemia, and ischaemia-reperfusion injury models. Our aim was to determine whether the same roles existed for neutrophils and the system involving ne...

journal_title：Acta neurochirurgica

authors： Oruckaptan HH,Caner HH,Kilinc K,Ozgen T

更新日期：2000-01-01 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：BACKGROUND:Registration accuracy is a main factor influencing overall navigation accuracy. Standard fiducial- or landmark-based patient registration is user dependent and error-prone. Intraoperative imaging offers the possibility for user-independent patient registration. The aim of this paper is to evaluate our initia...

journal_title：Acta neurochirurgica

authors： Carl B,Bopp M,Saß B,Nimsky C

更新日期：2018-09-01 00:00:00

abstract：:We describe a patient with primary CNS lymphomas, awake despite an extreme ICP elevation. A 48-year-old woman presented with headache since 1 month, and bilateral papillary edema was observed. Magnetic resonance imaging revealed diffuse infiltration around the petrous bone. Following external ventricular drainage (EVD...

journal_title：Acta neurochirurgica

authors： Cederberg D,Marklund N,Nittby Redebrandt H

更新日期：2020-08-01 00:00:00

abstract：:We estimated the volume doubling time (Vd) of the ethyl-nitrosourea-induced rat glioma by serial magnetic resonance imaging, and the results were compared with potential doubling time (Tp) determined immunohistochemically. Vd ranged from 3.3 to 29.2 days (11.3 +/- 7.74) and Tp ranged from 2.3 to 13.3 days (6.81 +/- 3....

journal_title：Acta neurochirurgica

authors： Nakajima M,Nakasu S,Morikawa S,Inubushi T

更新日期：1998-01-01 00:00:00

abstract：:A method is described for monitoring the relationship between CSF pulse pressure and ICP in clinical patients. Highly significant linear relationships were found during 65 continuous ICP recordings in 58 patients. The slope value of this relationship showed a positive correlation with the elastance coefficient, a volu...

journal_title：Acta neurochirurgica

authors： Avezaat CJ,van Eijndhoven JH

更新日期：1986-01-01 00:00:00

abstract：:A diagnostic protocol for patients with suspected instability and irritative state of a "lumbar motion segment" following lumbar disc surgery is presented and the results of internal fixation are analyzed. In this group of patients the clinical picture and physical signs may be quite distinct and suggestive of instabi...

journal_title：Acta neurochirurgica

authors： Markwalder TM,Reulen HJ

更新日期：1989-01-01 00:00:00

abstract：:The ES is a non-physiological stimulus of the brain. However it represents an important and indispensable part of stero-EEG investigation since it is an easily adjustable method, capable of inducing typical electro-clinical seizures. From the clinical and electrical responses elicited by ES and from the data of the st...

journal_title：Acta neurochirurgica

authors： Gombi R,Velok G,Hullay J

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND:Glomus jugulare tumors (GJTs) are uncommon and locally disruptive tumors that usually arise within the jugular foramen of the temporal bone. Surgery was the treatment of choice up until recently. In the last decades, however, radiosurgery has surfaced as a promising alternative treatment by providing excelle...

journal_title：Acta neurochirurgica

authors： Lior U,Rotem H,Uzi N,Roberto S

更新日期：2020-04-01 00:00:00

abstract：OBJECTIVE:To analyse the occurrence of hardware-related complications in patients with deep brain stimulation (DBS), over a long period of time. METHOD:All patients operated on with DBS at our institution between 1993 and 2002 were followed with respect to adverse events related to the implanted hardware. RESULTS:One...

journal_title：Acta neurochirurgica

authors： Blomstedt P,Hariz MI

更新日期：2005-10-01 00:00:00

abstract：BACKGROUND:Deep brain stimulation (DBS) is an effective treatment for essential tremor (ET). Currently the ventrolateral thalamus is the target of choice, but the posterior subthalamic area (PSA), including the caudal zona incerta (cZi), has demonstrated promising results, and the subthalamic nucleus (STN) has been sug...

journal_title：Acta neurochirurgica

authors： Blomstedt P,Sandvik U,Linder J,Fredricks A,Forsgren L,Hariz MI

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:To evaluate the significance of protein S-100b as a serum marker for the prediction of functional outcome in the event of symptomatic spinal cord compression due to epidural metastases. METHOD:34 patients with paresis due to metastatic spinal cord compression were included in this prospective study. Venous ...

journal_title：Acta neurochirurgica

authors： Marquardt G,Setzer M,Seifert V

更新日期：2004-05-01 00:00:00

abstract：OBJECTIVE:Distal middle cerebral artery (dMCA) aneurysms are very rare with a reported frequency of 2-6%. Typically, patients with ruptured distal MCA aneurysms have poor clinical outcomes because often there is both a subarachnoid haemorrhage (SAH) and an intracerebral haematoma (ICH). The goals of this study were to ...

journal_title：Acta neurochirurgica

authors： Joo SP,Kim TS,Choi JW,Lee JK,Kim YS,Moon KS,Kim JH,Kim SH

更新日期：2007-01-01 00:00:00

abstract：OBJECTIVE:To review current management strategies for olfactory groove meningioma (OGM)s and the recent literature comparing endoscopic endonasal (EEA) with traditional transcranial (TCA) approaches. METHODS:A PubMed search of the recent literature (2011-2016) was performed to examine outcomes following EEA and TCA fo...

journal_title：Acta neurochirurgica

authors： Shetty SR,Ruiz-Treviño AS,Omay SB,Almeida JP,Liang B,Chen YN,Singh H,Schwartz TH

更新日期：2017-10-01 00:00:00

abstract：:Intracranial meningiomas are characteristically benign tumours with a tendency to recur following surgical resection. Our group is investigating the pathogenesis of meningioma recurrence. In our initial studies we identified two cases of dural "tails" associated with intracranial meningiomas. Gadolinium-enhanced magne...

journal_title：Acta neurochirurgica

authors： Larson JJ,Tew JM Jr,Wiot JG,de Courten-Myers GM

更新日期：1992-01-01 00:00:00

abstract：:Without mortality, 31 patients underwent conservative treatment for traumatic supratentorial acute subdural haematoma (SDH). Later on six of them had the haematoma surgically evacuated mainly because of a deterioration of the Glasgow Coma Scale (GCS) scores. It was found that patients with a midline shift of less than...

journal_title：Acta neurochirurgica

authors： Wong CW

更新日期：1995-01-01 00:00:00

abstract：:A recent modification of the occipital transtentorial approach to the pineal region and medial-posterior hemisphere is described. The patient is operated upon in a lateral reclining (park bench) position with the side to undergo occipitoparietal craniotomy, slightly dependant. Following dural opening to the margins of...

journal_title：Acta neurochirurgica

authors： Stone JL,Cybulski GR,Crowell RM,Moody RA

更新日期：1990-01-01 00:00:00

abstract：INTRODUCTION:Gamma knife radiosurgery (GKRS) has for the last decades been an established treatment option for patients with small- or medium-sized vestibular schwannomas (VS), although little data is reported on long-term outcome regarding quality of life (QOL) and tumour control in this patient category. The objectiv...

journal_title：Acta neurochirurgica

authors： Wangerid T,Bartek J Jr,Svensson M,Förander P

更新日期：2014-02-01 00:00:00

abstract：:Results of measurements in vivo of intracranial pressure obtained with a new telemetric epidural pressure transducer are described. The relations of epidural pressure to ventricular fluid pressure are studied in acute experiments and found to be linear, but variable. The functioning of 18 transducers was studied over ...

journal_title：Acta neurochirurgica

authors： de Jong DA,Berfelo MW,de Lange SA,Maas AI

更新日期：1979-01-01 00:00:00

abstract：BACKGROUND:Lateral approaches to the brain stem for the resection of the cavernous malformations are preferred in order to avoid the structures within the floor of the fourth ventricle. The entry behind the pyramidal tract (PT) is usually carried out through the posterolateral surface of the brain stem. The more straig...

journal_title：Acta neurochirurgica

authors： Steňo J,Bízik I,Steňová J,Timárová G

更新日期：2011-10-01 00:00:00

abstract：:We present a possible mechanism of intracerebral peritumoural haemorrhage in meningioma based on the clinical data of three of our cases. A meningioma manifesting intracerebral haemorrhage is uncommon and some sporadic case reports have been presented, but without any proven mechanisms. We are presenting three cases o...

journal_title：Acta neurochirurgica

authors： Kim DG,Park CK,Paek SH,Choe GY,Gwak HS,Yoo H,Jung HW

更新日期：2000-01-01 00:00:00