Abstract:
:Iniencephaly is a rare congenital anomaly characterized by spina bifida of the cervical vertebrae, fixed retroflexion of the head on the cervical spine, and occipital bone defect. There are only five reports of surviving patients with iniencephaly. The authors report the case of a newborn who presented with iniencephaly and an encephalocele that were surgically treated in our service. Neurological examination of the patient yielded normal results except for a moderate psychomotor retardation. The neuroradiological and surgical findings of the case suggested that the trigger of the anomaly was the occipital bone defect and rachischisis of the posterior vertebral arches.
journal_name
J Neurosurgjournal_title
Journal of neurosurgeryauthors
Erdinçler P,Kaynar MY,Canbaz B,Koçer N,Kuday C,Ciplak Ndoi
10.3171/jns.1998.89.2.0317subject
Has Abstractpub_date
1998-08-01 00:00:00pages
317-20issue
2eissn
0022-3085issn
1933-0693journal_volume
89pub_type
杂志文章,评审abstract::OBJECTIVE The goal of this study was to obtain a better understanding of the mechanisms underlying cerebral plasticity. Coupled with noninvasive detection of its occurrence, such an understanding has huge potential to improve glioma therapy. The authors aimed to demonstrate the frequency of plastic reshaping, find clu...
journal_title:Journal of neurosurgery
pub_type: 评论,杂志文章
doi:10.3171/2016.9.JNS161595
更新日期:2017-11-01 00:00:00
abstract::Experimental contusion paraplegic injury to the posterior spinal cord in cats results in a sudden increase of systemic blood pressure to between 200 and 250 mm Hg, and an increase in pulse pressure and a slowing of pulse rate. This initial hypertensive phase lasts approximately 3 to 4 minutes, and then is followed by ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.1.0058
更新日期:1979-01-01 00:00:00
abstract:OBJECT:The authors conducted a study to examine the detailed anatomy of the denticulate ligaments and to assess their classic role in spinal cord stability within the spinal canal. METHODS:Detailed observation of the denticulate ligaments in 12 adult cadavers was performed. Stress was applied in all major planes to di...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/spi.2001.94.2.0271
更新日期:2001-04-01 00:00:00
abstract:OBJECT:The gold-standard surgical approach to the odontoid is via the transoral route. This approach necessitates opening of the oropharynx and is associated with risks of infection, and swallowing and breathing complications. The endoscopic endonasal approach has the potential to reduce these complications as the oral...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.9.JNS14733
更新日期:2015-03-01 00:00:00
abstract::Seventy-four consecutive patients who had undergone carotid endarterectomy procedures were examined with intravenous digital subtraction angiography (IV-DSA) and duplex ultrasonography (DUS) at intervals ranging from 1 to 14 months postoperatively. Ninety-one percent of the DUS and 74% of the DSA images were of diagno...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1987.66.1.0088
更新日期:1987-01-01 00:00:00
abstract::A substantial number of patients with coronal synostosis who undergo frontoorbital advancement still require additional surgical treatment to correct increased intracranial pressure or unsatisfactory craniofacial structure. However, frontoorbital advancement currently requires elevation of the frontal as well as the o...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1998.89.6.1058
更新日期:1998-12-01 00:00:00
abstract::Electrocortical stimulation mapping (ESM) is the clinical standard for localizing critical sensorimotor and language functions, but other functions can be assessed with this technique as well. The authors describe an 8-year-old girl with a left frontal desmoplastic gangliocytoma and medically intractable epilepsy who ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/ped.2007.106.6.501
更新日期:2007-06-01 00:00:00
abstract::The authors report their experience using electrolytically detachable coils for the treatment of residual cerebral aneurysms following incomplete surgical clipping. Eight patients were treated for six anterior and two posterior circulation aneurysm remnants. All patients were referred for endovascular treatment by exp...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1997.87.2.0184
更新日期:1997-08-01 00:00:00
abstract:OBJECTIVE:The impact of FDA approval of flow-diversion technology for the treatment of supraclinoid internal carotid artery aneurysms and the publication of the Carotid Occlusion Surgery Study, both of which occurred in 2011, on the utilization of extracranial-intracranial (EC-IC) bypasses is not known. METHODS:The Na...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2019.8.JNS191401
更新日期:2019-11-15 00:00:00
abstract::The authors report a rare case of spontaneous left vertebrovertebral fistula associated with neurofibromatosis Type 1 in a young woman. The patient had undergone previous failed surgical attempts to close the fistula and presented to the authors with recurrence of the fistula and neurological deterioration. Successful...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2008.12.JNS081209
更新日期:2009-07-01 00:00:00
abstract:OBJECT:The facial nerve in vestibular schwannomas (VSs) is located on the ventral tumor surface in more than 90% of cases; other courses are rare. A split facial nerve course with two distinct bundles has thus far been described exclusively for medial extrameatal tumors. METHODS:Between 1996 and 2005, 16 consecutive c...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2006.105.5.698
更新日期:2006-11-01 00:00:00
abstract::Review of a series of 460 patients with spontaneous intracranial hemorrhage showed that 241 had demonstrable aneurysms and 38 had multiple aneurysms. The importance of demonstrating the entire circulation following ligation of one aneurysm is emphasized. Treatment of the 38 patients with multiple aneurysms is describe...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1971.35.3.0291
更新日期:1971-09-01 00:00:00
abstract::In this study, the authors performed deep brain stimulation (DBS) of the subgenual anterior cingulate cortex (SACC) in a patient with a history of bipolar disorder. After a right thalamic stroke, intractable depression without mood elevation or a mixed state developed in this patient. He underwent bilateral SACC DBS a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2009.2.JNS081299
更新日期:2009-10-01 00:00:00
abstract::Cranial and spinal trauma resulted in disseminated intravascular coagulation (DIC) in a 78-year-old man, causing widespread bleeding and incoagulable blood. Traumatized brain tissue was found in the lumina of dural venous sinuses. The mechanisms of DIC are reviewed. It is suggested that intravascular release of potent...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.2.0266
更新日期:1980-02-01 00:00:00
abstract:OBJECT:Approximately 25% of patients exhibit cognitive dysfunction 24 hours after carotid endarterectomy (CEA). One of the purported mechanisms of early cognitive dysfunction (eCD) is hypoperfusion due to inadequate collateral circulation during cross-clamping of the carotid artery. The authors assessed whether poor co...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.5.JNS131736
更新日期:2014-09-01 00:00:00
abstract::The complete avulsion of the brachial plexus is a severe injury usually caused by high-energy trauma. Even with the advent of modern microsurgical techniques, many patients have been rendered severely handicapped following this injury. The authors present a new reconstructive procedure that uses a microsurgical reinne...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1996.85.1.0174
更新日期:1996-07-01 00:00:00
abstract::OBJECTIVE Diffusion tensor imaging (DTI) parameters are able to differentiate between meningioma subtypes. The hypothesis that there is a correlation between DTI parameters and the change in tumor size after Gamma Knife radiosurgery (GKRS) was analyzed. METHODS DTI parameters were measured using MRI before GKRS in 26 ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2016.7.GKS161455
更新日期:2016-12-01 00:00:00
abstract:OBJECT:Tyrosine kinases play an important role in the regulation of systemic vascular smooth-muscle tone. The authors studied the involvement of protein tyrosine kinase activity in erythrocyte lysate-mediated signal transduction in cerebral smooth-muscle cells. METHODS:Tyrosine kinase phosphorylation and intracellular...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1999.90.4.0743
更新日期:1999-04-01 00:00:00
abstract::OBJECTIVE Skull base chondrosarcoma is one of the most intractable tumors because of its aggressive biological behavior and involvement of the internal carotid artery and cranial nerves (CNs). One of the most accepted treatment strategies for skull base chondrosarcoma has been surgical removal of the tumor in conjunct...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2017.1.JNS162000
更新日期:2018-05-01 00:00:00
abstract:OBJECT:The authors compared and characterized several new classes of camptothecin (CPT) analogs (a total of 22 drugs) directed against human and murine glioma cell lines in vitro, trying to identify CPT analogs that can be used for local therapy in future clinical trials. Camptothecin is a naturally occurring alkaloid ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2003.98.3.0570
更新日期:2003-03-01 00:00:00
abstract::The successful use of autogenous skull bone grafts for a C3-7 anterior cervical fusion is reported and compared with results using other bone grafts. A 51-year-old man with C4-7 anterior cord compression due to spurs and ossified posterior longitudinal ligaments developed progressive tetraparesis following a minor hea...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1992.76.2.0298
更新日期:1992-02-01 00:00:00
abstract:OBJECT:The authors investigated the causes for surgical reexploration in patients with complex regional pain syndrome Type II who received initial relief of pain from implantation of a peripheral nerve stimulator (PNS). METHODS:The authors reviewed the charts of 11 consecutive patients who underwent a total of 27 PNS-...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2007.106.3.388
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVES:The objective in the present study was to evaluate the usefulness of cortico-cortical evoked potentials (CCEP) monitoring for the intraoperative assessment of speech function during resection of brain tumors. METHODS:Intraoperative monitoring of CCEP was applied in 13 patients (mean age 34 ± 14 years) durin...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2014.4.JNS131195
更新日期:2014-10-01 00:00:00
abstract:OBJECTIVE:Direct brain compression and secondary injury due to increased intracranial pressure are believed to be the pathognomic causes of a grave outcome in acute subdural hemorrhage (aSDH). However, ischemic damage from aSDH has received limited attention. The authors hypothesized that cerebral microcirculation is a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2017.5.JNS162579
更新日期:2018-10-01 00:00:00
abstract::OBJECTIVE The objective of this study was to analyze the incidence of the primary complications related to positioning or surgery and their impact on neurological outcome in a consecutive series of patients undergoing elective surgery in the semisitting position. METHODS The authors prospectively collected and retrosp...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2016.8.JNS16719
更新日期:2017-10-01 00:00:00
abstract::Rhombencephalosynapsis (RS) is a relatively rare developmental disorder of the cerebellum in which the cerebellar hemispheres are fused across the midline without being separated by a cleft or the vermis. The condition may be associated with hydrocephalus and other intracranial and extracranial abnormalities. The auth...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.2000.93.2.0323
更新日期:2000-08-01 00:00:00
abstract::The authors have reviewed the clinical records of 110 patients with intracranial cavernous malformations diagnosed by histological examination and/or magnetic resonance imaging over a mean follow-up period of 4.71 years. These cases were divided, based on their presentation, into a hemorrhage group, a seizure group, a...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1995.83.1.0056
更新日期:1995-07-01 00:00:00
abstract::OBJECTIVECerebral hyperperfusion syndrome (CHS) is a serious complication after carotid artery stenting (CAS). Staged angioplasty (SAP)-i.e., angioplasty followed by delayed CAS-has been reported as a potential CHS-avoiding procedure. The purpose of this study was to clarify the effectiveness of SAP in avoiding CHS af...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/2018.8.JNS18887
更新日期:2019-01-18 00:00:00
abstract:OBJECT:Continuous intracranial pressure (ICP) monitoring using an epidural sensor is a common technique used in selected neurosurgical patients. The aim of this study was to assess the safety and accuracy of the Neurodur-P epidural sensor in the clinical setting. METHODS:The zero drift, as well as the medical and tech...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/JNS/2008/108/5/0934
更新日期:2008-05-01 00:00:00
abstract::Intracranial extraaxial cavernous angiomas are rare vascular malformations. Their occurrence at the geniculate ganglion of the facial nerve within the temporal bone is exceptional. The authors describe a 35-year-old man who developed a slowly progressing facial palsy. Initial cranial MR imaging showed no pathological ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/JNS/2008/109/11/0893
更新日期:2008-11-01 00:00:00