Abstract:
:Extracranial-intracranial arterial bypass procedures provide important augmentation of collateral circulation to cortical areas rendered potentially ischemic by therapeutic occlusion of major branches of the circle of Willis. Although the case studies reported to date in general reflect positively on this use of the bypass procedure, this report of a patient who failed to tolerate acute middle cerebral artery occlusion despite the presence of a patent superficial temporal-middle cerebral artery branch anastomosis points up several of the practical and theoretical limitations of this therapeutic approach. Certain modifications of the timing of the bypass procedure, the selection of donor and recipient arteries, and the mechanics of intracranial arterial occlusion may allow a wider application of extracranial-intracranial arterial bypass in this therapeutic setting.
journal_name
Neurosurgeryjournal_title
Neurosurgeryauthors
Samson DS,Neuwelt EA,Beyer CW,Ditmore QMsubject
Has Abstractpub_date
1980-02-01 00:00:00pages
185-8issue
2eissn
0148-396Xissn
1524-4040journal_volume
6pub_type
杂志文章相关文献
NEUROSURGERY文献大全abstract:OBJECTIVE:The concept of neurovascular decompression for the treatment of hemifacial spasm is now widely accepted. In this study, we report our long-term results for 145 cases treated with this procedure. METHODS:The results of 145 microvascular decompressions to treat hemifacial spasm (performed between 1980 and 1998...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-200204000-00005
更新日期:2002-04-01 00:00:00
abstract:BACKGROUND:Free radicals and lipid peroxidation are thought to be related to the vasospasm generation after subarachnoid hemorrhage (SAH). Plasma platelet-activating factor-acetyl hydrolase (PAF-AH) degrades phospholipids with an oxidatively modified fatty acyl chain. OBJECTIVE:To compare plasma PAF-AH activity and fr...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/NEU.0b013e3182333c69
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:Frequently, the cervicothoracic junction can be reached through a simple anterior approach. In some cases, access to this region requires a much more aggressive surgical intervention, such as manubriotomy or sternotomy. Information regarding the need for such interventions is particularly useful to have preop...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.NEU.0000347472.07670.EB
更新日期:2009-12-01 00:00:00
abstract:OBJECTIVE:To provide an overview of iatrogenic sciatic nerve injuries at the buttock and thigh levels, and to analyze results of the treatment provided at Louisiana State University Health Sciences Center-New Orleans. METHODS:The data from 196 patients were reviewed retrospectively. All patients had iatrogenic sciatic...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.NEU.0000346265.17661.1E
更新日期:2009-10-01 00:00:00
abstract:OBJECTIVE:Cadaveric fibula with locking plate internal fixation has been reported to be associated with fewer complications and better long-term results, compared with autologous iliac crest. With the knowledge that cortically dense allografts collapse less with time, new machined femoral ring allografts were developed...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:
更新日期:2000-12-01 00:00:00
abstract:INTRODUCTION:Isolated spinal aneurysms are rare; only a few have been reported. To the best of our knowledge, this series represents the largest experience with four ruptured spinal aneurysms, all of which were treated surgically. METHODS:Clinical information from the hospital charts and diagnostic images of four pati...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000186010.34779.10
更新日期:2005-12-01 00:00:00
abstract::A set of standard techniques to monitor the motor and sensory function of the cauda equina is proposed for surgery in the lumbosacral spinal canal for the release of a tethered cord or the removal of a neoplasm. Continuous loudspeaker-controlled recording of electromyographic activity in four leg muscles of both sides...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-199404000-00020
更新日期:1994-04-01 00:00:00
abstract:OBJECTIVE:Acquired immunity has been demonstrated in Fischer rats bearing syngeneic 9L tumors after herpes simplex virus (HSV) thymidine kinase (TK) gene transfection and ganciclovir treatment. The nature of this immunity in rats and its relevance to the HSV TK/ganciclovir protocol for human subjects remain to be deter...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-200109000-00028
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:No conventional surgical intervention has been shown to improve outcomes for patients with spontaneous intracerebral hemorrhage (ICH) compared with medical management. OBJECTIVE:We report the initial multicenter experience with a novel technique for the minimally invasive evacuation of ICH using the Penumbr...
journal_title:Neurosurgery
pub_type: 杂志文章,多中心研究
doi:10.1227/NEU.0000000000000698
更新日期:2015-06-01 00:00:00
abstract::One hundred fifteen burr hole defects were filled with sterilized human cadaver skull in 45 patients ranging in age between 10 and 88 years. One to 6 allogeneic skull discs per patient were placed in all areas of the calvaria. The length of postoperative observation ranges between 6 months and 5 years. No instances of...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-198402000-00011
更新日期:1984-02-01 00:00:00
abstract:OBJECTIVE:It is postulated that reactive oxygen species may play an inductive role in neuro-oncogenesis. However, data pertaining to the redox state of astrocytomas are limited, which prompted us to undertake this study. METHODS:Intraoperative snap-frozen samples were obtained from the surface and core of 8 low-grade ...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-199711000-00025
更新日期:1997-11-01 00:00:00
abstract::Radiosurgery is fundamentally the harnessing of energy and delivering it to a focal target for a therapeutic effect. The evolution of radiosurgical technology and practice has served toward refining methodologies for better conformal energy delivery. In the past, this has resulted in developing strategies for improved...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000306089.22894.4e
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:The Centers for Disease Control and Prevention have called for studies detailing the prevalence and burden of mild traumatic brain injury (mTBI) in the outpatient clinical setting. OBJECTIVE:The aim of this study was to describe the prevalence of outpatient visits for minor head injury and compare the numbe...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000429846.14579.41
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVE AND IMPORTANCE:The contralateral approach to internal carotid-ophthalmic artery aneurysms has been used in selected cases but has rarely been described for a giant internal carotid artery aneurysm. We report a case of giant aneurysm that was successfully clipped via the contralateral pterional approach. CLIN...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-200104000-00059
更新日期:2001-04-01 00:00:00
abstract:OBJECTIVE AND IMPORTANCE:Sciatic neuropathy rarely presents in nonpenetrating trauma because of protection of the nerve by the pelvis, the gluteal muscles, and the tissues in the posterior thigh. We present the case of a patient who fell and subsequently developed a traumatic venous varix of the inferior gluteal vein t...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000142354.54603.35
更新日期:2004-11-01 00:00:00
abstract::Somatosensory evoked potentials (SEPs) were monitored during 113 operations for the clipping of 134 cerebral aneurysms. Changes in peak latency and amplitude of early cortical SEP as well as central conduction time were evaluated. In 58 cases surgical occlusion of arterial vessels or other events occurred, and in 17 o...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-199001000-00009
更新日期:1990-01-01 00:00:00
abstract:BACKGROUND:Hyperglycemia is common and showed to be risky for poor prognosis in patients with subarachnoid hemorrhage (SAH). However, the causality and mechanism underlying this observation are not well established. OBJECTIVE:To investigate the relationship between hyperglycemia and cerebral vasospasm with its pathoge...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1093/neuros/nyx016
更新日期:2017-05-01 00:00:00
abstract::Arterial stenoses and/or occlusions in moyamoya disease are mainly localized intracranially, although some instances of stenotic lesions of the extracranial arteries have been reported in some autopsy cases. We have reviewed the angiograms of 66 patients with moyamoya disease to investigate whether stenotic lesions ar...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-199209000-00002
更新日期:1992-09-01 00:00:00
abstract::We have reviewed our experience with gangliogliomas treated in the post-computed tomography (CT) era at the Children's Hospital of Philadelphia. Of 234 newly histologically verified neoplasms seen at our institution since 1975, 10 (4.3%) were gangliogliomas of the cerebral hemispheres. The presenting complaint was sei...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-198308000-00003
更新日期:1983-08-01 00:00:00
abstract:BACKGROUND:Carotid blowout syndrome (CBS) is a life-threatening emergency resulting from compromise of the carotid artery caused by malignancy in the head and neck. OBJECTIVE:To report our experience with covered stents for the prevention or treatment of carotid blowout syndrome secondary to head and neck cancer to as...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/NEU.0000000000000738
更新日期:2015-08-01 00:00:00
abstract::Microvascular endothelial cells were isolated from gerbil brain and cultured. These cells retained an endothelial-specific marker, FVIII-related antigen. Alkaline phosphatase activity was also present in early passage. Two weeks after plating, these cells were attached to the culture dishes and had become like cobbles...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-198909000-00009
更新日期:1989-09-01 00:00:00
abstract::Although multiple cerebral aneurysms ae well recognized, a new aneurysm has only rarely been documented after successful treatment for an aneurysm elsewhere. In our consecutive series of 986 patients with intracranial saccular arterial aneurysm collected from 1975 to 1990, nine patients who had previously unverified (...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-199304000-00004
更新日期:1993-04-01 00:00:00
abstract:OBJECTIVE:Intraoperative detection of residual tumor tissue in glioma surgery remains an important challenge because the extent of tumor removal is related to the prognosis of the disease. Multiphoton excited fluorescence tomography of living tissues provides high-resolution structural and photochemical imaging at a su...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.NEU.0000204885.45644.22
更新日期:2006-04-01 00:00:00
abstract::The result of 42 blood volume determinations made with autologous red blood cells labeled with chromium-51 are reported. The subjects consisted of 11 control patients and 25 patients with recent subarachnoid hemorrhage (SAH). The mean red blood cell volume (RBCV) and the total blood volume (TBV) for female patients af...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-198409000-00010
更新日期:1984-09-01 00:00:00
abstract:BACKGROUND:Dramatic growth of meningiomas is occasionally encountered during pregnancy. While cell proliferation is often assumed, hemodynamic changes have also been touted as a cause. OBJECTIVE:We identified 17 meningiomas resected during pregnancy or within 3 weeks post-partum and characterized them to determine the...
journal_title:Neurosurgery
pub_type: 杂志文章,多中心研究
doi:10.1227/NEU.0b013e31826adf65
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVE:For adult meningiomas, the staining index (SI) for the anti-Ki-67 monoclonal antibody MIB-1 is well correlated with histological atypia and tumor recurrence. MIB-1 SIs for meningiomas in the pediatric population have not been previously reported. Meningiomas tend to be more histologically aggressive and to re...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1097/00006123-200103000-00027
更新日期:2001-03-01 00:00:00
abstract:OBJECTIVE:Cerebral revascularization is an important part of the treatment of complex intracranial aneurysms that require deliberate occlusion of a parent artery. In situ bypass brings together intracranial donor and recipient arteries that lie parallel and in close proximity to one another rather than using an extracr...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000163599.78896.f4
更新日期:2005-07-01 00:00:00
abstract::We constructed and discussed a mathematical model of intracranial saccular aneurysms based on the static mechanics of hollow vessels and were able to focus on three variables that are fundamental to the process of enlargement and rupture of these lesions. They are blood pressure (P), wall strength (sigma), and total w...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/00006123-198508000-00007
更新日期:1985-08-01 00:00:00
abstract::Harvey Cushing developed an illness in the last months of World War I that made it impossible for him to operate and forced him to bed for over a month. The features of Cushing's malady included symmetrical weakness, numbness, and paresthesias of the hands and feet, areflexia, bilateral facial paresis, diplopia, and f...
journal_title:Neurosurgery
pub_type: 传,历史文章,杂志文章
doi:10.1227/00006123-198708000-00001
更新日期:1987-08-01 00:00:00
abstract:OBJECTIVE:There are numerous reports on the surgical treatment of trigeminal neuralgia, but the studies do not use uniform outcome measures, which makes it difficult for patients and clinicians to determine which treatment may be most appropriate. The objectives of this study were to set quality criteria and standards ...
journal_title:Neurosurgery
pub_type: 杂志文章
doi:10.1227/01.neu.0000068862.78930.ee
更新日期:2003-07-01 00:00:00