Spontaneous intracranial hypotension mimicking aneurysmal subarachnoid hemorrhage.

abstract：:Although anterior and posterior traumatic displacement of cervical vertebrae are commonly noted, and the devastating neurological deficits associated with these injuries have been amply defined, lateral displacement with fractures has been rarely recognized, and the clinical significance of this injury has been overlo...

journal_title：Neurosurgery

authors： Parent AD,Harkey HL,Touchstone DA,Smith EE,Smith RR

更新日期：1992-09-01 00:00:00

abstract：OBJECTIVE:The lack of treatment options for surgically inaccessible cavernous malformations has made radiosurgery a possible alternative to conservative management. The few previous reports of radiosurgical efficacy have been limited by small numbers, short follow-up, or lack of attention to the full spectrum of end po...

journal_title：Neurosurgery

authors： Amin-Hanjani S,Ogilvy CS,Candia GJ,Lyons S,Chapman PH

更新日期：1998-06-01 00:00:00

abstract：OBJECTIVE:This study was undertaken to assess the reliability of the aspect ratio (AR) (i.e., aneurysm depth to aneurysm neck) in predicting aneurysm rupture. It has been shown that the AR is a key factor in predicting intraaneurysmal blood flow and aneurysm rupture. METHODS:Seventy-five patients with subarachnoid hem...

journal_title：Neurosurgery

authors： Nader-Sepahi A,Casimiro M,Sen J,Kitchen ND

更新日期：2004-06-01 00:00:00

abstract：:A 4-year-old girl presented with an intramedullary epidermoid cyst of the cervical spinal cord. The clinical, radiological, and surgical features and a brief critical review of the literature are included in this report. The cyst contents were removed totally in two operations. The child had a coexisting neuroenteric ...

journal_title：Neurosurgery

authors： Tekkök IH,Palaoglu S,Erbengi A,Onol B

更新日期：1992-07-01 00:00:00

abstract：OBJECTIVE:Although radiosurgical practice mandates meticulous radiological follow-up, even the most efficient radiology department can be overwhelmed by the large number of radiosurgical patients who have undergone diagnostic studies for many years at many different institutions to follow many separate lesions. Althoug...

journal_title：Neurosurgery

authors： Giller CA,Clamp SJ

更新日期：2003-06-01 00:00:00

abstract：:A total scalp replantation was performed after a complete traumatic avulsion of the scalp with skull fracture. Multiple arterial and venous anastomoses were required. Satisfactory healing occurred, and the patient has had a subsequent uneventful cranioplasty to fill a bony defect, with normal scalp healing. ...

journal_title：Neurosurgery

authors： Chater NL,Buncke H,Brownstein M

更新日期：1978-05-01 00:00:00

abstract：OBJECTIVE:Experimental brain tumor gene therapy with the herpes simplex virus thymidine kinase (HSV-tk) gene has demonstrated that not only HSV-tk transduced but surrounding non-HSV-tk transduced cells are killed when given ganciclovir. This so-called bystander effect has recently been shown to be dependent on connexin...

journal_title：Neurosurgery

authors： Estin D,Li M,Spray D,Wu JK

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:Preoperative diffusion tensor imaging (DTI) is used to demonstrate corticospinal tract (CST) position. Intraoperative brain shifts may limit preoperative DTI value, and studies characterizing such shifts are lacking. OBJECTIVE:To examine tumor characteristics that could predict intraoperative shift in tumor...

journal_title：Neurosurgery

authors： Shahar T,Rozovski U,Marko NF,Tummala S,Ziu M,Weinberg JS,Rao G,Kumar VA,Sawaya R,Prabhu SS

更新日期：2014-07-01 00:00:00

abstract：:Holographic technology has recently been modified in such a manner that it may now provide clinical use. It allows the visualization of complex structures in three dimensions and permits clinician interaction with the image, which, in turn, provides significant additional geometric and anatomic information. To objecti...

journal_title：Neurosurgery

authors： Benzel EC,Rupp FW,McCormack BM,Baldwin NG,Anson JA,Adams MS

更新日期：1995-10-01 00:00:00

abstract：:Stereotactic radiosurgery has been shown to treat successfully angiographically demonstrated arteriovenous malformations of the brain. Angiographic obliteration has represented cure and eliminated the risk of future hemorrhage. The role of radiosurgery in the treatment of angiographically occult vascular malformations...

journal_title：Neurosurgery

authors： Kondziolka D,Lunsford LD,Coffey RJ,Bissonette DJ,Flickinger JC

更新日期：1990-12-01 00:00:00

abstract：:We have recently shown that seizures induce significant and sustained elevations of thyrotropin-releasing hormone (TRH) in specific extrahypothalamic rat brain regions associated with epileptic foci including amygdala, hippocampus, pyriform cortex, and anterior cortex. Seizures were induced in dogs to further study th...

journal_title：Neurosurgery

authors： Shapiro S,Kubek M,Sanders S,Durbin S,Goodwin S,Javed T

更新日期：1992-11-01 00:00:00

abstract：OBJECTIVE:Relatively little attention has been paid to emotional outcome after subarachnoid hemorrhage (SAH). This study assessed levels of anxiety and depression among SAH survivors and related these to clinical indices. METHODS:Seventy SAH patients from a consecutive series of neurosurgical admissions participated i...

journal_title：Neurosurgery

authors： Morris PG,Wilson JT,Dunn L

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:Neurosurgical emergencies are an important cause of disability and mortality. OBJECTIVE:To examine the nationwide burden of neurological conditions requiring emergency neurosurgery. METHODS:The Nationwide Inpatient Sample database (2002-2011) was queried to identify adult patients with a primary discharge ...

journal_title：Neurosurgery

authors： De la Garza Ramos R,Goodwin CR,Nakhla J,Nasser R,Yassari R,Flamm ES,Bydon A,Colby G,Sciubba DM

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND:In both academic and private practice, noncompete clauses are common in many neurological surgery contracts. Noncompete agreements vary, depending on various factors, including the surgeon's subspecialty, location, and business-related considerations. Each individual state's law on contracts determines the e...

journal_title：Neurosurgery

authors： Huntoon K,Stacy J,Cioffi S,Swartz K,Mazzola C,Profitt C,Adogwa O

更新日期：2020-10-22 00:00:00

abstract：:In our studies of the pathogenesis of cerebral vasospasm, we have been emphasizing that microthrombosis may play an important role in the induction of cerebral ischemic symptoms or cerebral infarction. In this report, multiple microthrombi are demonstrated histologically to be a major cause of cerebral infarction in t...

journal_title：Neurosurgery

authors： Suzuki S,Suzuki M,Iwabuchi T,Kamata Y

更新日期：1983-08-01 00:00:00

abstract：OBJECTIVE AND IMPORTANCE:The present article describes a rare presentation of Type I neurofibromatosis (NFI) involving adjoining intercostal plexiform neurofibromas, as well as the novel use of thoracoscopy to guide surgical resection. This presentation highlights the manner in which NFI may affect selective regions of...

journal_title：Neurosurgery

authors： Salazar F,Machado A,Murthy S,Boulis NM

更新日期：2005-10-01 00:00:00

abstract：:Energy production, substrate oxidation, serum protein levels, and weight change were studied in 16 non-steroid treated patients with severe head injury. Patients were evaluated during an average of 31.3 days from hospital admission to discharge. The mean measured energy expenditure (MEE) was 1.40 +/- 0.5 times predict...

journal_title：Neurosurgery

authors： Young B,Ott L,Norton J,Tibbs P,Rapp R,McClain C,Dempsey R

更新日期：1985-11-01 00:00:00

abstract：:A review of the existing models of legislation and state statutes pertaining to the definition of death is presented. Twenty-four states have statutory provision for brain death. Concern still exists about the need for and the form of statutory definitions. Medical criteria are not considered in detail, but the propos...

journal_title：Neurosurgery

authors： Selby R,Selby MT

更新日期：1979-10-01 00:00:00

abstract：BACKGROUND:Knowledge of the anatomic location of the deep brain stimulation (DBS) electrode in the brain is essential in quality control and judicious selection of stimulation parameters. Postoperative computed tomography (CT) imaging coregistered with preoperative magnetic resonance imaging (MRI) is commonly used to d...

journal_title：Neurosurgery

authors： Thani NB,Bala A,Swann GB,Lind CR

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:In Asian populations, moyamoya disease has a well-defined phenotype including a bimodal age of presentation with children typically presenting with ischemic phenomena and adults presenting with hemorrhage. Studies have provided evidence that moyamoya disease in the United States may exhibit a different pheno...

journal_title：Neurosurgery

authors： Starke RM,Crowley RW,Maltenfort M,Jabbour PM,Gonzalez LF,Tjoumakaris SI,Randazzo CG,Rosenwasser RH,Dumont AS

更新日期：2012-07-01 00:00:00

abstract：OBJECTIVE:Surgical treatment of odontoid fractures that do not allow interfragmentary fracture compression involves either posterior atlantoaxial arthrodesis or additional anterior stabilization using a plate construct. The purpose of this study was to determine the clinical and radiographic outcome after anterior plat...

journal_title：Neurosurgery

authors： Platzer P,Thalhammer G,Krumboeck A,Schuster R,Kutscha-Lissberg F,Zehetgruber I,Braunsteiner T,Vécsei V

更新日期：2009-04-01 00:00:00

abstract：OBJECTIVE:Endovascular occlusive therapy of human saccular cerebral artery aneurysms may fail because of thrombus recanalization and incomplete neointima formation. Bone marrow-derived progenitor cells may contribute to these processes, but their role in human saccular cerebral artery aneurysms and experimental aneurys...

journal_title：Neurosurgery

authors： Frösen J,Marjamaa J,Myllärniemi M,Abo-Ramadan U,Tulamo R,Niemelä M,Hernesniemi J,Jääskeläinen J

更新日期：2006-05-01 00:00:00

abstract：BACKGROUND:Glioblastoma (GBM) is the most common malignant brain tumor in adult patients. Tumor recurrence commonly occurs around the resection cavity, especially after subtotal resection (STR). Consequently, the extent of resection correlates with overall survival (OS), suggesting that depletion of postoperative tumor...

journal_title：Neurosurgery

authors： Brehmer S,Grimm MA,Förster A,Seiz-Rosenhagen M,Welzel G,Stieler F,Wenz F,Groden C,Mai S,Hänggi D,Giordano FA

更新日期：2019-05-01 00:00:00

abstract：:The scope and purpose of this work is 2-fold: to synthesize the available evidence and to translate it into recommendations. This document provides recommendations only when there is evidence to support them. As such, they do not constitute a complete protocol for clinical use. Our intention is that these recommendati...

journal_title：Neurosurgery

authors： Carney N,Totten AM,O'Reilly C,Ullman JS,Hawryluk GW,Bell MJ,Bratton SL,Chesnut R,Harris OA,Kissoon N,Rubiano AM,Shutter L,Tasker RC,Vavilala MS,Wilberger J,Wright DW,Ghajar J

更新日期：2017-01-01 00:00:00

abstract：OBJECTIVE:We sought to determine the risk of adverse outcome after contemporary surgical treatment of patients with unruptured intracranial aneurysms in the United States. Patient, surgeon, and hospital characteristics were tested as potential outcome predictors, with particular attention to the surgeon's and hospital'...

journal_title：Neurosurgery

authors： Barker FG 2nd,Amin-Hanjani S,Butler WE,Ogilvy CS,Carter BS

更新日期：2003-05-01 00:00:00

abstract：:Chiari malformations without myelodysplasia are rarely diagnosed in the pediatric age group. With current neurodiagnostic techniques, however, they are being seen more frequently. Unfortunately, the prognosis is not clear because publications have included a number of different entities, used a variety of surgical app...

journal_title：Neurosurgery

authors： Dyste GN,Menezes AH

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND:Although it is thought to be a safe treatment option, the main concerns related to treating vertebral artery ostium (VAO) stenosis with stents have been the rate of restenosis and the uncertain long-term results. OBJECTIVE:To evaluate the angiographic and clinical results of stent placement for atherosclero...

journal_title：Neurosurgery

authors： Hatano T,Tsukahara T,Miyakoshi A,Arai D,Yamaguchi S,Murakami M

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVE:We describe extensively the multilevel oblique corpectomy technique with its advantages, disadvantages, indications, and biomechanical effects. This procedure is an alternative to the anterior corpectomy. METHODS:Multilevel oblique corpectomy can be indicated in spondylotic myelopathy, whether or not it is a...

journal_title：Neurosurgery

authors： Bruneau M,Cornelius JF,George B

更新日期：2007-09-01 00:00:00

abstract：:Ten cases of posterior cerebral artery (PCA) aneurysm are presented. There were 13 aneurysms in the 10 patients: 6 saccular, 5 fusiform, 1 broad-based, and 1 giant fusiform serpentine aneurysm. Eight patients underwent operation: clipping for 2 saccular aneurysms, trapping for 1 saccular and 3 fusiform aneurysms, and ...

journal_title：Neurosurgery

authors： Chang HS,Fukushima T,Takakura K,Shimizu T

更新日期：1986-12-01 00:00:00

abstract：:After inoculating 9L glioma cells into the brains or into subcutaneous regions of the back of rats, we investigated splenic natural killer (NK) cell activity for 3 weeks using a 4-hour 51Cr release assay. Only rats with brain tumors showed decreased splenic NK cell activity. The spleens of these rats were morphologica...

journal_title：Neurosurgery

authors： Imaya H,Matsuura H,Kudo M,Nakazawa S

更新日期：1988-07-01 00:00:00