Abstract:
:The authors describe their minimally invasive technique for performing a superficial temporal artery (STA) to middle cerebral artery (MCA) bypass, which relies on an enlarged bur hole (2-2.5 cm) rather than the standard craniotomy. They perform this procedure in a minimally invasive fashion, using CT angiography for intraoperative neuronavigation as well as for preoperative identification of the donor and recipient vessels and planning of bur hole location. They present 2 cases in which this procedure was used, including one involving a patient with multivessel occlusive disease and significant cerebrovascular hemodynamic compromise in whom they performed the procedure using only local anesthetic and propofol sedation in order to minimize the risk of hypotension associated with the use of general anesthetic agents. A comprehensive literature search revealed no previously published case of an extracranial-intracranial arterial bypass procedure performed in an awake patient. The authors have adopted the described minimally invasive method for all STA-MCA bypass procedures. The awake setting, however, is reserved for specific indications, primarily patients with severe moyamoya disease, in whom ventilator-related hypocarbia can result in intraoperative ischemia, or patients with multivessel occlusive disease and significant cerebral hemodynamic compromise, in whom general anesthesia-related hypotension can lead to intraoperative ischemia.
journal_name
J Neurosurgjournal_title
Journal of neurosurgeryauthors
Coppens JR,Cantando JD,Abdulrauf SIdoi
10.3171/JNS/2008/109/9/0553subject
Has Abstractpub_date
2008-09-01 00:00:00pages
553-8issue
3eissn
0022-3085issn
1933-0693journal_volume
109pub_type
杂志文章abstract::This series of 228 patients with infantile non-neoplastic hydrocephalus who received either a ventriculoatrial (VA) or a ventriculoperitoneal (VP) shunt before 2 years of age was followed for an average of 7 years, and the results with the two types of shunt were compared. Mortality and infection rates were similar fo...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.2.0179
更新日期:1979-02-01 00:00:00
abstract::Ventricular asymmetries after shunt surgery were studied. Right and left ventricular areas from pre-and postoperative computerized tomography scans were measured with a computer digitizing technique, and the respective areas were expressed as a ratio. Measurements were made from the scans of 15 hydrocephalic children ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1981.55.2.0183
更新日期:1981-08-01 00:00:00
abstract::The author describes a new technique for exposure of the cervical spine laminae in which the attachments of the semispinalis cervicis and multifidus muscles to the spinous processes are left untouched. It provides a conservative exposure through which a diverse range of posterior cervical surgeries can be performed. I...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/spi.2002.96.1.0122
更新日期:2002-01-01 00:00:00
abstract::The authors present a case in which dysembryoplastic neuroepithelial tumors (DNETs) occurred in the cerebellum and brainstem of a 44-year-old woman. A magnetic resonance image of the brain revealed multiple cystic lesions in the right cerebellar hemisphere, vermis, tonsil, and brainstem. Partial removal of the tumors ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2000.93.3.0487
更新日期:2000-09-01 00:00:00
abstract::Traumatic acute subdural hematoma remains one of the most lethal of all head injuries. Since 1981, it has been strongly held that the critical factor in overall outcome from acute subdural hematoma is timing of operative intervention for clot removal; those operated on within 4 hours of injury may have mortality rates...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1991.74.2.0212
更新日期:1991-02-01 00:00:00
abstract::The surgical treatment of cerebrovascular malformations intrigued early neurosurgeons. Cushing defined vascular malformations as tumors arising from cerebral blood vessels. He successfully resected the first arteriovenous malformation 3 years after it had been irradiated. In the absence of angiography, the pathoanatom...
journal_title:Journal of neurosurgery
pub_type: 传,历史文章,杂志文章
doi:10.3171/jns.2004.101.3.0553
更新日期:2004-09-01 00:00:00
abstract::An audible, noisy cerebrospinal fluid flow is an uncommon sequela of ventriculoperitoneal shunting. Two cases presenting this phenomenon are described. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1987.67.3.0460
更新日期:1987-09-01 00:00:00
abstract::In clinical follow-up studies after radiosurgery, imaging modalities such as computerized tomography (CT) and magnetic resonance (MR) imaging are used. Accurate determination of the residual lesion volume is necessary for realistic assessment of the effects of treatment. Usually, the diameters rather than the volume o...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2000.93.supplement
更新日期:2000-12-01 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
pub_type: 杂志文章
doi:10.3171/jns.1986.64.1.0045
更新日期:1986-01-01 00:00:00
abstract::The direct cortical response (DCR), an electrical potential recorded in the immediate vicinity of a surface cortical stimulus, shows a configuration in the primary sensory areas of animals that is different from the one observed in association cortex. This suggested the possibility that systematic study of the DCR in ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1994.80.4.0701
更新日期:1994-04-01 00:00:00
abstract::The authors report seven cases of thoracic spinal stenosis caused by thickening of the laminar arch and facet joints. Claudication was a prominent clinical feature of this disorder. Motor and sensory abnormalities were found in all cases with either segmental or peripheral distribution. Diagnosis was best made from th...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1988.68.1.0037
更新日期:1988-01-01 00:00:00
abstract::The authors report on the case of a 29-year-old man who presented with new-onset, generalized tonic-clonic seizures 11 years after being treated with a halo orthosis for a neurologically intact C-7 fracture. Neuroimaging and surgical findings indicated that the epileptic focus was scar tissue, which developed secondar...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/spi.2000.92.2.0233
更新日期:2000-04-01 00:00:00
abstract::The authors describe the first documented case of transplacental transmission of metastatic melanoma to the neuraxis. The patient was a 7-month-old boy who presented with signs and symptoms of elevated intracranial pressure. Magnetic resonance imaging revealed an inhomogeneously enhancing posterior fossa mass measurin...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/ped.2005.103.2.0191
更新日期:2005-08-01 00:00:00
abstract::Physiological variables were monitored in dogs and sheep after exposure of the brain to a pressure wave produced by a fluid-percussion device. Mean systemic arterial pressure (SAP), mean pulmonary arterial pressure (PAP), and pulmonary wedge pressure (PWP) were recorded prior to and following trauma. Lung lymph flows ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1985.62.4.0587
更新日期:1985-04-01 00:00:00
abstract::OBJECTIVERebleeding remains a frequent and catastrophic event leading to poor outcome after subarachnoid hemorrhage (SAH). Reduced platelet function after the initial bleed is associated with higher risk of early rebleeding. Desmopressin (DDAVP) is a well-known hemostatic agent, and recent guidelines already suggest i...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2017.7.JNS17990
更新日期:2018-01-01 00:00:00
abstract:OBJECT:The authors conducted a study to determine the factors associated with right-sided language dominance in patients with cerebrovascular malformations. METHODS:Twenty-two patients with either arteriovenous malformations (AVMs [15 cases]) or cavernous malformations (7 cases) underwent functional MR (fMR) imaging s...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2010.2.JNS091595
更新日期:2010-10-01 00:00:00
abstract:OBJECT:The cerebellomedullary fissure (CMF) is a space between the cerebellum and the medulla oblongata, which often adhere to each other. The purpose of the present study was to demonstrate the importance of the unilateral CMF dissection for clipping vertebral artery (VA)-posterior inferior cerebellar artery (PICA) an...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2012.10.JNS12603
更新日期:2013-02-01 00:00:00
abstract:OBJECT:Despite the increasing use of immunotherapy in the treatment of metastatic melanoma, the effects of this therapy on the management of patients with associated brain metastases are not completely defined. The authors undertook this study to determine the effectiveness of resection and the effects of immunotherapy...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2011.3.JNS091107
更新日期:2011-07-01 00:00:00
abstract:OBJECT:Guglielmi detachable coil (GDC) technology is a valuable therapeutic alternative to the surgical treatment of ruptured or incidental intracranial aneurysms. The authors describe their technical and clinical experience in the use of the GDC technique in patients who underwent endovascular occlusion for the treatm...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1999.90.2.0207
更新日期:1999-02-01 00:00:00
abstract::The authors report on a neonatal patient with traumatic subacute subdural effusion in the posterior fossa associated with secondary acute hydrocephalus. The infant fell from his mother's hand onto the floor, injuring his left parietal region. Computed tomography (CT) scans of the patient's head revealed a linear fract...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/PED-07/08/159
更新日期:2007-08-01 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
pub_type: 杂志文章
doi:10.3171/2013.8.JNS13343
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVE:Transsphenoidal surgery is advocated as the first-line management of growth hormone (GH)-secreting adenomas. Although disease control is defined by strict criteria for biochemical remission, the length of follow-up needed is not well defined in literature. In this report, the authors present their long-term r...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2019.6.JNS191187
更新日期:2019-10-11 00:00:00
abstract:OBJECTIVE:MRI scans obtained within 48-72 hours (early postoperative MRI [epMRI]), prior to any postoperative reactive changes, are recommended for the accurate assessment of the extent of resection (EOR) after glioma surgery. Diffusion-weighted imaging (DWI) enables ischemic lesions to be detected and distinguished fr...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2018.3.JNS172516
更新日期:2018-08-10 00:00:00
abstract::An unusual case of complete anatomical compartmentalization of the cavernous sinus in a patient with bilateral Type D cavernous dural arteriovenous fistulae is described. This anatomical anomaly isolated the anterior cavernous sinus and orbital venous system, which was primarily responsible for the patient's clinical ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1993.79.4.0592
更新日期:1993-10-01 00:00:00
abstract::Chordoid meningioma is a rare meningothelial tumor characterized by chordoma-like histological features with lymphoplasmacellular infiltration. This tumor is often seen in children, but not in adults, with a systemic inflammatory syndrome (iron-resistant microcytic anemia and/or dysgammaglobulinemia) and very rarely w...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2005.103.3.0555
更新日期:2005-09-01 00:00:00
abstract:OBJECT:Sphenopalatine ganglion stimulation activates perivascular vasodilatory nerves in the ipsilateral anterior circle of Willis. This experiment tested whether stimulation of the ganglion could reverse vasospasm and improve cerebral perfusion after subarachnoid hemorrhage (SAH) in monkeys. METHODS:Thirteen cynomolg...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2010.6.JNS091525
更新日期:2011-04-01 00:00:00
abstract::The cerebrospinal fluid (CSF) flow rates in 12 patients with symptoms suggestive of CSF shunt obstruction were measured with magnetic resonance (MR) phase imaging. The shunts were imaged over the skull, just distal to any reservoir, using a curved surface coil. Images perpendicular to the direction of flow were made o...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1991.75.4.0535
更新日期:1991-10-01 00:00:00
abstract::Carcinoembryonic antigen (CEA) in plasma, cerebrospinal fluid (CSF), and tumor cyst fluid obtained from patients with a variety of intracranial tumors was determined by radioimmunoassay Slightly elevated levels of plasma CEA, ranging from 2.6 to 3.8 ng/ml, were noted in six (4%) of 161 patients with primary brain tumo...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.53.3.0355
更新日期:1980-09-01 00:00:00
abstract:OBJECT:Survivin, one of the apoptosis inhibitor proteins, has been detected in most cancers in humans. In addition, two splice variants (survivin-2B and survivin-deltaEx3) have been identified. The authors investigated the transcription levels of survivin messenger (m)RNA and its splice variants in nine tumor cell line...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2003.99.4.0738
更新日期:2003-10-01 00:00:00
abstract::One major risk of intraoperative stimulation mapping is the production of stimulation-evoked seizures. Cold Ringer's lactate solution was applied directly to the irritated cortex in 22 patients with stimulation-induced seizures that occurred during intraoperative brain mapping procedures. The irrigation rapidly and re...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1998.88.2.0349
更新日期:1998-02-01 00:00:00