Transcranial Doppler ultrasonography in raised intracranial pressure and in intracranial circulatory arrest.

abstract：:The authors review the cases of 60 children (aged 5 months to 18 years) with thalamic tumors who were seen at The Hospital for Sick Children between 1951 and 1983. The diagnosis of thalamic tumor was based on neuroradiological studies; 33 children were first seen in the pre-computerized tomography (CT) era and 27 sinc...

journal_title：Journal of neurosurgery

authors： Bernstein M,Hoffman HJ,Halliday WC,Hendrick EB,Humphreys RP

更新日期：1984-10-01 00:00:00

abstract：:The benefits of radiosurgery for cavernous malformations are difficult to assess because of the unclear natural history of this vascular lesion, the inability to image malformation vessels, and the lack of an imaging technique that defines "cure." The authors selected for radiosurgery 47 patients who harbored a hemorr...

journal_title：Journal of neurosurgery

authors： Kondziolka D,Lunsford LD,Flickinger JC,Kestle JR

更新日期：1995-11-01 00:00:00

abstract：:Two phenomena associated with malignant gliomas are: 1) the ability to metastasize systemically, and 2) the capacity to induce sarcomatous transformation within the supportive mesenchyma. An unusual case is presented of selective metastases of the sarcomatous elements of a mixed gliosarcoma. Immunohistochemical cell s...

journal_title：Journal of neurosurgery

authors： Weaver D,Vandenberg S,Park TS,Jane JA

更新日期：1984-09-01 00:00:00

abstract：OBJECT:Prognostic factors for outcome after aneurysmal subarachnoid hemorrhage (SAH) include the clinical and pathological characteristics of the patient and hemorrhage as well as some aspects of treatment. Because treatment can vary between countries and continents, the authors used a large database of patients with S...

journal_title：Journal of neurosurgery

authors： Lipsman N,Tolentino J,Macdonald RL

更新日期：2009-07-01 00:00:00

abstract：OBJECT:Patients with subarachnoid hemorrhage (SAH) and their close friends and family may be excessively fearful that the patient will have a recurrence, and such fears could play a critical role in the poor recovery shown by many patients The authors examined whether these fears could account for significant variance ...

journal_title：Journal of neurosurgery

authors： Covey J,Noble AJ,Schenk T

更新日期：2013-10-01 00:00:00

abstract：:A 10-year-old boy had a sore throat, followed in 4 weeks by acute rheumatic fever and in 6 weeks by atlanto-axial dislocation. Reduction of the dislocation by means of a halo vest relieved his pain, but the cervical spine remained unstable after 3 months of immobilization and required an occiput-C1-2 fusion and rib gr...

journal_title：Journal of neurosurgery

authors： Bicknell JM,Kirsch WM,Seigel R,Orrison W

更新日期：1987-02-01 00:00:00

abstract：:The cytochemical localization of adenylate cyclase and guanylate cyclase was studied in the arteries of the circle of Willis in dogs. The reaction products of both adenylate and guanylate cyclases were similarly distributed and selectively localized predominantly adjacent to sarcoplasmic reticulum and sparsely to mito...

journal_title：Journal of neurosurgery

authors： Tani E,Yamagata S,Maeda Y,Ito Y

更新日期：1978-08-01 00:00:00

abstract：OBJECT:Iliac crest bone graft harvesting can result in major complications, the rates of which range from approximately 6 to 8%. The objective of this study was to evaluate the postoperative regeneration of iliac crest donor defects in an animal model after harvesting a full-thickness tricortical graft. METHODS:In ske...

journal_title：Journal of neurosurgery

authors： Cornwall GB,Wheeler DL,Thomas KA,Taylor WR,Turner AS

更新日期：2002-11-01 00:00:00

abstract：:Activated leukocytes appear to be directly involved in potentiating ischemic central nervous system (CNS) injury. Adhesion of leukocytes to endothelium is essential for their migration and requires the binding of adhesion receptors of the leukocyte (CD 18) to an intercellular adhesion molecule (ICAM) on endothelium. M...

journal_title：Journal of neurosurgery

authors： Clark WM,Madden KP,Rothlein R,Zivin JA

更新日期：1991-10-01 00:00:00

abstract：:OBJECT The authors assessed the feasibility of the dynamic decompressive craniotomy technique using a novel cranial fixation plate with a telescopic component. Following a craniotomy in human cadaver skulls, the telescopic plates were placed to cover the bur holes. The plates allow constrained outward movement of the ...

journal_title：Journal of neurosurgery

authors： Khanna R,Ferrara L

更新日期：2016-09-01 00:00:00

abstract：OBJECT:In this paper the authors aimed to provide information related to major and minor surgical and neurological complications encountered following stereoelectroencephalography and epilepsy surgery.Methods The authors performed a retrospective review of 491 and 1905 patients who underwent intracranial electrode impl...

journal_title：Journal of neurosurgery

authors： Tanriverdi T,Ajlan A,Poulin N,Olivier A

更新日期：2009-06-01 00:00:00

abstract：:The intrasellar pressure has been studied in a consecutive series of 24 patients undergoing transsphenoidal surgery for pituitary adenoma. The mean intrasellar pressure for the group was 23 +/- 2.5 mm Hg (+/- standard error of the mean), with a mean pulse pressure of 3.5 +/- 1 mm Hg. The waveform partly resembled the ...

journal_title：Journal of neurosurgery

authors： Lees PD,Pickard JD

更新日期：1987-08-01 00:00:00

abstract：OBJECT:The authors undertook this study to identify predictors of persistent postoperative seizures in their group of 28 Dutch pediatric and adolescent patients with medically intractable epilepsy who underwent functional hemispherectomy. METHODS:The records of 28 pediatric and adolescent patients who underwent a func...

journal_title：Journal of neurosurgery

authors： Cats EA,Kho KH,Van Nieuwenhuizen O,Van Veelen CW,Gosselaar PH,Van Rijen PC

更新日期：2007-10-01 00:00:00

abstract：:OBJECTIVE The Agency of Healthcare Research and Quality (AHRQ) has defined Patient Safety Indicators (PSIs) for assessments in quality of inpatient care. The hypothesis of this study is that, in the treatment of unruptured cerebral aneurysms (UCAs), PSI events are less likely to occur in hospitals meeting the volume t...

journal_title：Journal of neurosurgery

authors： Washington CW,Taylor LI,Dambrino RJ,Clark PR,Zipfel GJ

更新日期：2018-08-01 00:00:00

abstract：OBJECT:The authors sought to confirm that the combined supra/infratentorial-transsinus approach offers a safer means of resecting large pineal region tumors than other approaches currently being used. The aforementioned method provides a wider exposure of the pineal region with less brain retraction than the infratento...

journal_title：Journal of neurosurgery

authors： Ziyal IM,Sekhar LN,Salas E,Olan WJ

更新日期：1998-06-01 00:00:00

abstract：:Gadolinium-diethylenetriaminepenta-acetic acid (Gd-DTPA) is a chelated paramagnetic contrast agent under clinical trial for use in magnetic resonance (MR) imaging. The increased signal intensity following the intravenous infusion of contrast medium may improve the ability of MR imaging to delineate tumors. The use of ...

journal_title：Journal of neurosurgery

authors： Dickman CA,Rekate HL,Bird CR,Drayer BP,Medina M

更新日期：1989-07-01 00:00:00

abstract：:Giant-cell tumor rarely affects the sphenoid bone. Ten cases of this tumor seen at the Mayo Clinic are reviewed, bringing the number of cases in the world literature to 31. These tumors, which present in the second and third decades of life and are slightly more frequent in women than in men, may present with various ...

journal_title：Journal of neurosurgery

authors： Wolfe JT 3rd,Scheithauer BW,Dahlin DC

更新日期：1983-08-01 00:00:00

abstract：OBJECT:The use of intercostal nerves (ICNs) for the neurotization of the musculocutaneous nerve (MCN) in adult patients with traumatic brachial plexus palsy has been well described. However, its use for brachial plexus palsy in infants has rarely been reported. The authors surgically created 31 ICN-MCN communications f...

journal_title：Journal of neurosurgery

authors： Kawabata H,Shibata T,Matsui Y,Yasui N

更新日期：2001-03-01 00:00:00

abstract：:The goals of the present study were to demonstrate the ability of high-resolution ultrasonography to delineate normal nerve fascicles within or around peripheral nerve sheath tumors (NSTs). A blinded examiner evaluated 2 patients with symptomatic upper limb NSTs with high-resolution ultrasonography performed in the pe...

journal_title：Journal of neurosurgery

authors： Simon NG,Cage T,Narvid J,Noss R,Chin C,Kliot M

更新日期：2014-05-01 00:00:00

abstract：OBJECT:Improved neuroimaging techniques have led to an increase in the reported cases of intramedullary cavernomas. The purpose of this study was to define the spectrum of presenting signs and symptoms in patients with spinal intramedullary cavernomas and to analyze the role of surgery as a treatment for these lesions....

journal_title：Journal of neurosurgery

authors： Deutsch H,Jallo GI,Faktorovich A,Epstein F

更新日期：2000-07-01 00:00:00

abstract：:A case is presented of tentorial dural arteriovenous malformation (AVM) associated with visual hallucinations and quadrant hemianopsia. Computerized tomography (CT) and magnetic resonance imaging showed an ischemic region, mainly affecting the white matter of the right occipital lobe, that was defined as an area of in...

journal_title：Journal of neurosurgery

authors： Kurata A,Miyasaka Y,Yoshida T,Kunii M,Yada K,Kan S

更新日期：1994-03-01 00:00:00

abstract：OBJECT:In this paper, the authors' goals were to clarify the characteristics of growing unruptured cerebral aneurysms detected by serial MR angiography and to establish the recommended follow-up interval. METHODS:A total of 1002 patients with 1325 unruptured cerebral aneurysms were retrospectively identified. These pa...

journal_title：Journal of neurosurgery

authors： Inoue T,Shimizu H,Fujimura M,Saito A,Tominaga T

更新日期：2012-07-01 00:00:00

abstract：:Five full-term neonates with a posterior fossa subdural hematoma caused by birth injury are reported. All of the patients were successfully treated with surgery. They all presented with biphasic ventricular dilatation as demonstrated by serial computerized tomography (CT) scanning. The initial dilatation due to obstru...

journal_title：Journal of neurosurgery

authors： Tanaka Y,Sakamoto K,Kobayashi S,Kobayashi N,Muraoka S

更新日期：1988-02-01 00:00:00

abstract：OBJECT:Due to the complex and variable nature of brachial plexus injury, outcome analysis can be cumbersome and imprecise. Many scales have been devised, but no single scale is used uniformly. Moreover, despite several studies in which the authors have reported brachial plexus surgical data, no highly predictive clinic...

journal_title：Journal of neurosurgery

authors： Ashley WW Jr,Baty JD,Hollander T,Noetzel MJ,Park TS

更新日期：2007-04-01 00:00:00

abstract：OBJECT:Preoperative anemia may be treated with a blood transfusion. Both are associated with adverse outcomes in various surgical procedures, but this has not been clearly elucidated in surgery for cerebral aneurysms. In this study the authors assessed the association of preoperative anemia and perioperative blood tran...

journal_title：Journal of neurosurgery

authors： Seicean A,Alan N,Seicean S,Neuhauser D,Selman WR,Bambakidis NC

更新日期：2015-07-01 00:00:00

abstract：:The authors describe a frame with guides to facilitate accurate correlation of the planes of brain-specimen sections with computerized axial tomography brain scans. ...

journal_title：Journal of neurosurgery

authors： Shipps FC,D'Agostino A,Raaf J

更新日期：1976-06-01 00:00:00

abstract：:Subtemporal decompression is recognized as an effective treatment for slit-ventricle syndrome; however, the effects of this procedure have not been demonstrated using both pre- and postsurgical intracranial pressure (ICP) monitoring. The authors report two cases in which slit-ventricle syndrome and elevated ICP had be...

journal_title：Journal of neurosurgery

authors： Allan R,Chaseling R

更新日期：2004-11-01 00:00:00

abstract：:OBJECTIVE The objective of this study was to evaluate and compare the level of patient satisfaction and approach-related patient complaints between a superciliary keyhole approach and a pterional approach. METHODS Patients who underwent an ipsilateral superciliary keyhole approach and a contralateral pterional approac...

journal_title：Journal of neurosurgery

authors： Park J,Son W,Kwak Y,Ohk B

更新日期：2018-03-02 00:00:00

abstract：:A new technique is presented in which expandable compressed Ivalon sponge emboli were used to obliterate an intramedullary arteriovenous malformation of the spinal cord by intraparenchymal embolization. A case is described in which this method was used. ...

journal_title：Journal of neurosurgery

authors： Ausman JI,Gold LH,Tadavarthy SM,Amplatz K,Chou SN

更新日期：1977-07-01 00:00:00

abstract：OBJECTIVE:The optimal surgical treatment for acute subdural hemorrhage (ASDH) remains controversial. The purpose of this study was to compare outcomes in patients who underwent craniotomy with those in patients who underwent decompressive craniectomy for the treatment of ASDH. METHODS:Using the Japan Trauma Data Bank,...

journal_title：Journal of neurosurgery

authors： Shibahashi K,Sugiyama K,Tomio J,Hoda H,Morita A

更新日期：2019-06-21 00:00:00