Thrombin-triggered angiogenesis in rat brains following experimental intracerebral hemorrhage.

abstract：:The roles of hemoglobin (Hb) in the pathogenesis of cerebral vasospasm remain a matter of discussion. Hemoglobin is known to be released from extravasated red blood cells in a variety of pathological conditions, including subarachnoid hemorrhage. These conditions are often accompanied by infiltration of inflammatory c...

journal_title：Journal of neurosurgery

authors： Suzuki S,Takenaka K,Kassell NF,Lee KS

更新日期：1994-12-01 00:00:00

abstract：OBJECT:Over the past 15 years stereotactic radiosurgery has become an accepted surgical option for patients with medically unresponsive trigeminal neuralgia (TN). The mechanism whereby radiosurgery causes pain relief remains unclear. METHODS:A review of recent papers on the radiosurgical management of TN reveals a cor...

journal_title：Journal of neurosurgery

authors： Pollock BE

更新日期：2006-12-01 00:00:00

abstract：:Pressure volume index (PVI) and cerebrospinal fluid (CSF) outflow resistance (Ro) were estimated in spontaneously breathing anestheized cats by the bolus injection test under normal conditions and also under abnormal conditions produced by slow infusion of saline into the CSF space. Bolus injections were made separate...

journal_title：Journal of neurosurgery

authors： Takizawa H,Gabra-Sanders T,Miller JD

更新日期：1986-02-01 00:00:00

abstract：OBJECT:This study was conducted to evaluate the value of postoperative CT scans in determining the probability of return to the operating room (OR) and the optimal time to obtain such scans to determine the effects of surgery. METHODS:Between January and December 2006 (12 months), all postoperative head CT scans obtai...

journal_title：Journal of neurosurgery

authors： Khaldi A,Prabhu VC,Anderson DE,Origitano TC

更新日期：2010-11-01 00:00:00

abstract：:Carotid-cavernous fistula was one of the first intracranial vascular lesions to be recognized. This paper focuses on the historical progression of our understanding of the condition and its symptomatology-from the initial hypothesis of ophthalmic artery aneurysm as the cause of pulsating exophthalmos to the recognitio...

journal_title：Journal of neurosurgery

authors： Lang M,Habboub G,Mullin JP,Rasmussen PA

更新日期：2017-06-01 00:00:00

abstract：OBJECTIVE:Delayed cerebral ischemia (DCI) after aneurysmal subarachnoid hemorrhage (SAH) is characterized by large-artery vasospasm, distal autoregulatory dysfunction, cortical spreading depression, and microvessel thrombi. Large-artery vasospasm has been identified as an independent predictor of poor outcome in numero...

journal_title：Journal of neurosurgery

authors： Athiraman U,Aum D,Vellimana AK,Osbun JW,Dhar R,Tempelhoff R,Zipfel GJ

更新日期：2019-06-14 00:00:00

abstract：OBJECT:A precise understanding of the ambient cistern and its associated arachnoid membranes is helpful for accessing perimesencephalic lesions. However, few studies of the arachnoid membranes related to the ambient cistern have been published, and, additionally, some aspects of the ambient cistern also require further...

journal_title：Journal of neurosurgery

authors： Qi ST,Fan J,Zhang XA,Pan J

更新日期：2011-07-01 00:00:00

abstract：OBJECTIVE:The endovascular treatment of complex bifurcation aneurysms possessing a neck that incorporates multiple side branches remains a surgical challenge. Double-stent-assisted coiling techniques, such as those with stents in an X and Y configuration, enable the endovascular treatment of wide-necked complex intracr...

journal_title：Journal of neurosurgery

authors： Aydin K,Stracke CP,Barburoglu M,Yamac E,Berdikhojayev M,Sencer S,Chapot R

更新日期：2019-12-06 00:00:00

abstract：:Articular cysts of the atlantoaxial joint are infrequently described and probably an underreported cause of upper cervical spinal cord compression. The authors report on two patients with cysts located posteriorly of the dens in whom a C-1 and partial C-2 hemilaminectomy with subtotal resection of the cyst provided ad...

journal_title：Journal of neurosurgery

authors： Zorzon M,Skrap M,Diodato S,Nasuelli D,Lucci B

更新日期：2001-07-01 00:00:00

abstract：:Two groups of rats with induced arterial hypertension were studied. One group underwent section of the left common carotid artery with an end-to-side anastomosis of the proximal segment to the right common carotid artery. The second group was subjected to ligation of the left common carotid artery. The number of aneur...

journal_title：Journal of neurosurgery

authors： Alvarez F,Roda JM

更新日期：1986-09-01 00:00:00

abstract：:Experimental evaluation of brain abscess has been inhibited by the lack of a simple and reproducible model in small animals. A stereotaxic headholder and slow infusion of 1 microliter of saline, containing a known number of bacteria, were used to produce brain abscess consistently in the rat. The natural history of th...

journal_title：Journal of neurosurgery

authors： Winn HR,Mendes M,Moore P,Wheeler C,Rodeheaver G

更新日期：1979-11-01 00:00:00

abstract：OBJECT:It is generally accepted that hemifacial spasm (HFS) is caused by pulsatile vascular compression upon the facial nerve root exit zone. This 2-3 mm area, considered synonymous with the Obersteiner-Redlich zone, is a transition zone (TZ) between central and peripheral axonal myelination that is situated at the ner...

journal_title：Journal of neurosurgery

authors： Campos-Benitez M,Kaufmann AM

更新日期：2008-09-01 00:00:00

abstract：OBJECTIVE:Hemifacial spasm (HFS) is characterized by involuntary tonic and/or clonic contractions of facial nerve muscles. Fully endoscopic microvascular decompression (E-MVD) for HFS has not been widely adopted. This paper aims to illustrate the safety and efficacy of the fully endoscopic technique for HFS treatment. ...

journal_title：Journal of neurosurgery

authors： Flanders TM,Blue R,Roberts S,McShane BJ,Wilent B,Tambi V,Petrov D,Lee JYK

更新日期：2018-10-05 00:00:00

abstract：OBJECTIVE:Tumor proximity to the ventricle and ventricular entry (VE) during surgery have both been associated with worse prognoses; however, the interaction between these two factors is poorly understood. Given the benefit of maximal tumor resection, it is imperative for surgical planning and technique to know if VE h...

journal_title：Journal of neurosurgery

authors： Young JS,Gogos AJ,Pereira MP,Morshed RA,Li J,Barkovich MJ,Hervey-Jumper SL,Berger MS

更新日期：2021-01-08 00:00:00

abstract：OBJECTIVE:Camptocormia is a potentially debilitating condition in the progression of Parkinson's disease (PD). It is described as an abnormal forward flexion while standing that resolves when lying supine. Although the condition is relatively common, the underlying pathophysiology and optimal treatment strategy are unc...

journal_title：Journal of neurosurgery

authors： Chan AK,Chan AY,Lau D,Durcanova B,Miller CA,Larson PS,Starr PA,Mummaneni PV

更新日期：2018-09-14 00:00:00

abstract：:Studies in 28 traumatized cats showed the following acute changes after spinal cord compression in the cord segment below the trauma: 1) increase in size of the spinal cord evoked potential; 2) increase in size of the electrospinogram; and 3) increase in frequency of the electrospinogram. ...

journal_title：Journal of neurosurgery

authors： Morrison G,Lorig RJ,Brodkey J,Nulsen FE

更新日期：1975-12-01 00:00:00

abstract：:OBJECTIVEMeralgia paresthetica causes pain, burning, and loss of sensation in the anterolateral thigh. Surgical treatment traditionally involves neurolysis or neurectomy of the lateral femoral cutaneous nerve (LFCN). After studying and publishing data on the anatomical feasibility of LFCN transposition, the author pre...

journal_title：Journal of neurosurgery

authors： Hanna A

更新日期：2018-04-13 00:00:00

abstract：:Twenty-nine patients consecutively admitted with a diagnosis of communicating hydrocephalus underwent continuous intracranial pressure (ICP) monitoring; pressure-volume studies; and measurement of resistance to outflow of cerebrospinal fluid (Rout). The two latter calculations were made by the bolus injection and pres...

journal_title：Journal of neurosurgery

authors： Kosteljanetz M

更新日期：1986-01-01 00:00:00

abstract：OBJECTIVE:Deep brain stimulation (DBS) of the subthalamic nucleus (STN) is known to reduce motor symptoms of Parkinson's disease (PD). The effects of DBS on various nonmotor symptoms often differ from patient to patient. The factors that determine whether or not a patient will respond to treatment have not been elucida...

journal_title：Journal of neurosurgery

authors： Khazen O,DiMarzio M,Platanitis K,Grimaudo HC,Hancu M,Shao MM,Staudt MD,Maguire L,Sukul VV,Durphy J,Hanspal EK,Adam O,Molho E,Pilitsis JG

更新日期：2020-10-09 00:00:00

abstract：OBJECT:Hemangioblastomas (HBs) occur sporadically or as a manifestation of von Hippel-Lindau (VHL) disease. In the majority of VHL-related HBs, inactivation of the VHL tumor suppressor gene (TSG), which is located on chromosome 3p25-26, is found. The VHL gene is assumed to be involved also in the development of sporadi...

journal_title：Journal of neurosurgery

authors： Gijtenbeek JM,Jacobs B,Sprenger SH,Eleveld MJ,van Kessel AG,Kros JM,Sciot R,van Calenbergh F,Wesseling P,Jeuken JW

更新日期：2002-10-01 00:00:00

abstract：OBJECT:The authors present their experience with neurosurgical procedures requiring real-time imaging feedback such as aspiration of a cystic structure or abscess cavity, decompression of hydrocephalic ventricles, management of arachnoid cysts, and installation of permanent or temporary drainage conduits, in which inte...

journal_title：Journal of neurosurgery

authors： Kollias SS,Bernays RL

更新日期：2001-07-01 00:00:00

abstract：:An analysis of Motor Index score, pinprick sensory score, joint position sense score, somatosensory evoked potential (SSEP) grade in the ulnar (SSEPu) and posterior tibial (SSEPt) regions, and overall SSEP grade (mean SSEPu + t) was conducted in 36 patients with cervical spinal cord injuries to determine the relations...

journal_title：Journal of neurosurgery

authors： Li C,Houlden DA,Rowed DW

更新日期：1990-04-01 00:00:00

abstract：:Two episodes of massive bleeding from a sutured arteriotomy were observed within 30 hours after carotid endarterectomy. The patient had received anticoagulation therapy with heparin for 72 hours prior to surgery. A platelet count of 93,000/cu mm was demonstrated following the second hemorrhage. The potential problem o...

journal_title：Journal of neurosurgery

authors： Rogers LA

更新日期：1988-10-01 00:00:00

abstract：OBJECT:Given that improvement is variable from one patient to another, the authors analyzed the impact of globus pallidus internus (GPi) volume on the result of deep brain stimulation (DBS) by comparing highly and less improved patients with primary dystonodyskinetic syndromes. METHODS:A stereotactic model was develop...

journal_title：Journal of neurosurgery

authors： Vasques X,Cif L,Hess O,Gavarini S,Mennessier G,Coubes P

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVE:Glioblastoma (GBM) is the most malignant form of astrocytoma. The average survival is 6-10 months in patients with recurrent GBM (rGBM). In this study, the authors evaluated the role of stereotactic radiosurgery (SRS) in patients with rGBMs. METHODS:The authors performed a retrospective review of their brain...

journal_title：Journal of neurosurgery

authors： Sharma M,Schroeder JL,Elson P,Meola A,Barnett GH,Vogelbaum MA,Suh JH,Chao ST,Mohammadi AM,Stevens GHJ,Murphy ES,Angelov L

更新日期：2018-10-19 00:00:00

abstract：OBJECT:Greig cephalopolysyndactyly syndrome (GCPS) is one of a spectrum of overlapping clinical syndromes resulting from mutations in the gene GLI3 on chromosome 7p. Cerebral cavernous malformation (CCM) is caused by mutations in three distinct genes, including Malcavernin (CCM2), which also maps to chromosome 7p and i...

journal_title：Journal of neurosurgery

authors： Bilguvar K,Bydon M,Bayrakli F,Ercan-Sencicek AG,Bayri Y,Mason C,DiLuna ML,Seashore M,Bronen R,Lifton RP,State M,Gunel M

更新日期：2007-12-01 00:00:00

abstract：:Retrochiasmatic craniopharyngiomas are formidable cranial base tumors to resect because of their intimate relationship with neighboring critical neurovascular structures, particularly the undersurface of the optic chiasm and hypothalamus. Radical resection offers the best chance of minimizing tumor recurrence, althoug...

journal_title：Journal of neurosurgery

authors： Liu JK,Eloy JA

更新日期：2012-01-01 00:00:00

abstract：:OBJECTIVE Patients with Parkinson disease (PD) who undergo subthalamic nucleus (STN) deep brain stimulation (DBS) often develop a deterioration in speech performance, but there is no clear consensus on the specific effects seen or the mechanism involved and little description of the impact of DBS on conversational spe...

journal_title：Journal of neurosurgery

authors： Fenoy AJ,McHenry MA,Schiess MC

更新日期：2017-06-01 00:00:00

abstract：OBJECT:The nitric oxide system has been linked to the pathogenesis of aneurysmal subarachnoid hemorrhage (SAH). The authors performed a case-control study to investigate the association between SAH and common genetic variants within the endothelial nitric oxide synthase gene (NOS3). METHODS:Three hundred thirty-three ...

journal_title：Journal of neurosurgery

authors： Staalsø JM,Edsen T,Kotinis A,Romner B,Springborg JB,Olsen NV

更新日期：2014-09-01 00:00:00

abstract：OBJECT:Atypical meningioma often recurs even after resection. As a salvage modality, radiotherapy or stereotactic radiosurgery (SRS) is attempted for this aggressive tumor. This retrospective study was performed to evaluate the efficacy of SRS that involved Gamma Knife surgery (GKS) for atypical meningioma. METHODS:Th...

journal_title：Journal of neurosurgery

authors： Hanakita S,Koga T,Igaki H,Murakami N,Oya S,Shin M,Saito N

更新日期：2013-12-01 00:00:00