Extended transsphenoidal approach.

abstract：:The authors describe two patients in whom tumor swelling and brain swelling (and possible tumor swelling), respectively, developed after undergoing gamma knife surgery. One had a skull defect with a palpable parasagittal tumor. One had neurofibromatosis Type 2 with multiple tumors, one of which was parasagittal. ...

journal_title：Journal of neurosurgery

authors： El Shehaby A,Ganz JC,Reda WA,Hafez A

更新日期：2005-01-01 00:00:00

abstract：:The commonest initial computerized tomography (CT) finding in head-injured children is bilateral diffuse cerebral swelling. Cerebral blood flow and CT density studies suggest that this swelling is due to cerebral hyperemia and increased blood volume, not to edema. The clinical history, course, and outcome of 63 childr...

journal_title：Journal of neurosurgery

authors： Bruce DA,Alavi A,Bilaniuk L,Dolinskas C,Obrist W,Uzzell B

更新日期：1981-02-01 00:00:00

abstract：OBJECT:Angiogenesis occurs after intracerebral hemorrhage (ICH). Thrombin mediates mitogenesis and survival in endothelial cells and induces angiogenesis. The present study aimed to clarify whether thrombin is involved in triggering ICH-related angiogenesis. METHODS:In the first part of the experiment, autologous bloo...

journal_title：Journal of neurosurgery

authors： Zhou HJ,Tang T,Cui HJ,Yang AL,Luo JK,Lin Y,Yang QD,Li XQ

更新日期：2012-11-01 00:00:00

abstract：OBJECT:It is known that the spinal cord can sustain traumatic injury without associated injury of the spinal column in some conditions, such as a flexible spinal column or preexisting narrowed spinal canal. The purpose of this study was to characterize the clinical features and to understand the mechanisms in cases of ...

journal_title：Journal of neurosurgery

authors： Bhatoe HS

更新日期：2001-04-01 00:00:00

abstract：:The surgical indication for spontaneous cerebellar hemorrhage is not as controversial as the operative management of intracranial hemorrhage. Timing of the operation is crucial: intervening too early can produce an additional strain on the patient and an increased risk, while waiting too long to evacuate the hematoma ...

journal_title：Journal of neurosurgery

authors： Mohadjer M,Eggert R,May J,Mayfrank L

更新日期：1990-08-01 00:00:00

abstract：OBJECT:The purpose of this study was to delineate the long-term natural history of hemorrhagic moyamoya disease (MMD). METHODS:A retrospective review was conducted among 42 patients suffering from hemorrhagic MMD who had been treated conservatively without bypass surgery. The group included four patients who had under...

journal_title：Journal of neurosurgery

authors： Kobayashi E,Saeki N,Oishi H,Hirai S,Yamaura A

更新日期：2000-12-01 00:00:00

abstract：OBJECT:Functional results after surgery for acoustic neuromas that have little or no growth within the internal auditory canal are controversial, because these medial tumors can grow to a considerable size within the cerebellopontine angle (CPA) before symptoms occur. METHODS:A prospective study was designed to evalua...

journal_title：Journal of neurosurgery

authors： Strauss C

更新日期：2002-11-01 00:00:00

abstract：OBJECT:The risk of surgical site infection (SSI) after craniotomies or craniectomies in patients in whom contaminated bone flaps have been reimplanted has not been determined. The objectives of this study were to identify the prevalence of bone flaps with positive cultures--especially those contaminated with Propioniba...

journal_title：Journal of neurosurgery

authors： Chiang HY,Steelman VM,Pottinger JM,Schlueter AJ,Diekema DJ,Greenlee JD,Howard MA 3rd,Herwaldt LA

更新日期：2011-06-01 00:00:00

abstract：OBJECT:The hypogastric nerve (HGN) plays a crucial role in the primary functions of ejaculation: sperm transport through the vas deferens, secretion of prostatic fluid, and bladder neck closure. This study was undertaken to explore the possibility of restoring HGN function to the seminal tract and preserving its cross-...

journal_title：Journal of neurosurgery

authors： Kihara K,Sato K,Ishizaka K,Oshima H

更新日期：1998-04-01 00:00:00

abstract：:Rupture of an intracranial dissecting aneurysm is a rare but dangerous event. The authors' experience with 14 cases of these lesions on the vertebrobasilar circulation suggests that these aneurysms have typical angiographic silhouettes and that, at least in the vertebral artery, they are treatable by proximal arterial...

journal_title：Journal of neurosurgery

authors： Friedman AH,Drake CG

更新日期：1984-02-01 00:00:00

abstract：:By definition, the term "radiosurgery" refers to the delivery of a therapeutic radiation dose in a single fraction, not simply the use of stereotaxy. Multiple-fraction delivery is better termed "stereotactic radiotherapy." There are compelling radiobiological principles supporting the biological superiority of single-...

journal_title：Journal of neurosurgery

authors： Linskey ME

更新日期：2000-12-01 00:00:00

abstract：OBJECT:Intracerebral microdialysis has attracted increasing interest as a monitoring technique during neurological/neurosurgical intensive care. The purpose of this study was to compare cerebral energy metabolism, an indicator of secondary excitotoxic injury and cell membrane degradation close to focal traumatic lesion...

journal_title：Journal of neurosurgery

authors： Engström M,Polito A,Reinstrup P,Romner B,Ryding E,Ungerstedt U,Nordström CH

更新日期：2005-03-01 00:00:00

abstract：:In a study examining the possible therapeutic effects of recombinant human tumor necrosis factor-alpha (rHuTNF-alpha) on malignant gliomas without expression of tumor necrosis factor (TNF)-receptors, RG-2 glioma cells were tested in vitro as well as in a rat experimental glioma model. A growth inhibition assay reveale...

journal_title：Journal of neurosurgery

authors： Kiwit JC,Schmitz KH,Daum L,Reifenberger G,Roosen N

更新日期：1991-10-01 00:00:00

abstract：:The aim of this study was to establish a standard method for determining the pressure setting of the Codman Hakim valve (CHV) in patients with hydrocephalus. The authors' investigation was twofold. It focused on: 1) the relationships among CHV setting, intracranial pressure (ICP), intraabdominal pressure (IAP), hydros...

journal_title：Journal of neurosurgery

authors： Miyake H,Ohta T,Kajimoto Y,Nagao K

更新日期：2000-01-01 00:00:00

abstract：:In 17 patients acetylcholinesterase activity was used to differentiate between sensory and motor fascicles in median and ulnar nerve repair of the hand. Eleven patients received follow-up evaluation 1 to 11 years after surgery, and at that time clinical and electroneurographic examinations were performed to evaluate t...

journal_title：Journal of neurosurgery

authors： Deutinger M,Girsch W,Burggasser G,Windisch A,Mayr N,Freilinger G

更新日期：1993-05-01 00:00:00

abstract：OBJECT:Desmoid-type fibromatoses are a locally invasive soft-tissue lesion that is most commonly encountered in abdominal sites. The tumor also affects head and neck areas, particularly the supraclavicular region, where it may encase and distort the brachial plexus and compromise neurovascular structures. Neurosurgeons...

journal_title：Journal of neurosurgery

authors： Seinfeld J,Kleinschmidt-Demasters BK,Tayal S,Lillehei KO

更新日期：2006-05-01 00:00:00

abstract：:To characterize the temporal course of radiosurgical lesions, 19 cats were irradiated in an animal linear accelerator radiosurgical device. The animals were followed clinically and, at 3.5, 6, 12, 18, 23, 29, and 63 weeks, were studied with gadolinium-enhanced magnetic resonance (MR) imaging. They were then sacrificed...

journal_title：Journal of neurosurgery

authors： Blatt DR,Friedman WA,Bova FJ,Theele DP,Mickle JP

更新日期：1994-06-01 00:00:00

abstract：:Intravascular papillary endothelial hyperplasia (IPEH), commonly known as Masson's tumor, is a benign lesion that manifests as an excessive proliferation of endothelial cells within a vessel wall. IPEH is extremely rare in the brain, with only 36 intracranial cases previously described in the literature. It is commonl...

journal_title：Journal of neurosurgery

authors： Sankey EW,Hynes JS,Komisarow JM,Maule J,Griffin AS,Dotters-Katz SK,Mitchell CJ,Friedman AH

更新日期：2019-11-01 00:00:00

abstract：:Saccular intracranial aneurysms are a common and often fatal lesion. Whereas surgical treatment of these aneurysms continues to be the gold standard of care, certain situations arise for which surgery may not be the best option. In some of these cases, electrolytically detachable coils have been proven to provide outc...

journal_title：Journal of neurosurgery

authors： Levy DI,Ku A

更新日期：1997-04-01 00:00:00

abstract：:The first reported instance of identical twins with moyamoya disease is presented. The involved portions of the main intracranial arteries were similar, but the formation of the moyamoya vessels was somewhat different. The cause fo obstructive changes in large intracranial arteries remains obscure, but the frequent fa...

journal_title：Journal of neurosurgery

authors： Yamada H,Nakamura S,Kageyama N

更新日期：1980-07-01 00:00:00

abstract：OBJECT:Ascites and abdominal pseudocysts are two complications that can occur following placement of a ventriculoperitoneal (VP) shunt. Although various factors have been implicated, the exact pathogenesis of the two conditions remains elusive. To the authors' knowledge, there are no studies in which these two obviousl...

journal_title：Journal of neurosurgery

authors： Kariyattil R,Steinbok P,Singhal A,Cochrane DD

更新日期：2007-05-01 00:00:00

abstract：:Local experimental subarachnoid hemorrhage (SAH) was produced over the cerebral cortex in 15 cats. The cellular response was monitored using ion-specific electrodes for extracellular potassium (K+) and calcium (Ca++) activity, DC cortical potential, and electrocorticogram. The response was characterized by a profound ...

journal_title：Journal of neurosurgery

authors： Hubschmann OR,Kornhauser D

更新日期：1982-02-01 00:00:00

abstract：OBJECT:Sellar lesions with suprasellar extension may cause loss of visual acuity and visual field damage due to compression of the optic chiasm. Using intraoperative MR (iMR) imaging to detect symptomatic lesion remnants adjacent to the optic chiasm (that may be resected in the same procedure) may positively affect the...

journal_title：Journal of neurosurgery

authors： Berkmann S,Fandino J,Zosso S,Killer HE,Remonda L,Landolt H

更新日期：2011-09-01 00:00:00

abstract：:Fat embolism syndrome (FES) is a common clinical entity that can occasionally have significant neurological sequelae. The authors report a case of cerebral fat embolism and FES that required surgical management of intracranial pressure (ICP). They also discuss the literature as well as the potential need for neurosurg...

journal_title：Journal of neurosurgery

authors： Kellogg RG,Fontes RB,Lopes DK

更新日期：2013-11-01 00:00:00

abstract：OBJECT:The authors sought to define the incidence of symptomatic venous thromboembolism (VTE) in patients harboring malignant gliomas. METHODS:The authors conducted a retrospective analysis of data obtained in all cases of malignant glioma diagnosed in California during a 6-year period; the occurrence of a VTE was ide...

journal_title：Journal of neurosurgery

authors： Semrad TJ,O'Donnell R,Wun T,Chew H,Harvey D,Zhou H,White RH

更新日期：2007-04-01 00:00:00

abstract：:A case of congenital ventriculocisternostomy is reported. This infant presented with occipital meningocele. Conray ventriculography demonstrated a spontaneous ventriculocisternostomy and stenosis of the aqueduct. The case is discussed and pertinent literature reviewed. ...

journal_title：Journal of neurosurgery

authors： Mann KS,Khosla VK,Gulati DR

更新日期：1981-01-01 00:00:00

abstract：:Extraaxial cavernous hemangiomas are rare intracranial lesions that can be located in different cranial compartments. Extension across different tissue planes such as the subcutaneous tissue, skull, orbital cavity, intracranial dura mater, and extracranial trigeminal divisions within the same patient has not been prev...

journal_title：Journal of neurosurgery

authors： Puca A,Colosimo C,Tirpakova B,Lauriola L,Di Rocco F

更新日期：2004-12-01 00:00:00

abstract：:OBJECTIVE WHO Grade III gliomas are relatively rare and treated with multiple modalities such as surgery, chemotherapy, and radiotherapy. The impact of the extent of resection (EOR) on improving survival in patients with this tumor type is unclear. Moreover, because of the heterogeneous radiological appearance of Grad...

journal_title：Journal of neurosurgery

authors： Fujii Y,Muragaki Y,Maruyama T,Nitta M,Saito T,Ikuta S,Iseki H,Hongo K,Kawamata T

更新日期：2018-07-01 00:00:00

abstract：:A modification of a Cloward lateral cervical retractor with sharp blades is described. The purpose of the adaptation is to help prevent injuries to soft tissues of the neck and to facilitate placement during anterior cervical discectomy and fusion. ...

journal_title：Journal of neurosurgery

authors： Leibrock LG,Berman BM

更新日期：1984-07-01 00:00:00

abstract：:Fractures of the odontoid process are potentially serious injuries; Type II and III fractures, as described by Anderson and D'Alonzo, are seen in the emergency room especially in young adolescents and individuals over 60 years of age. The etiology of these fractures is still controversial. Malunion and nonunion in bot...

journal_title：Journal of neurosurgery

authors： Amling M,Pösl M,Wening VJ,Ritzel H,Hahn M,Delling G

更新日期：1995-08-01 00:00:00