Abstract：
OBJECTIVE:The aneurysm remnants rate was evaluated via three-dimensional digital subtraction angiography (3D-DSA) in the postoperative evaluation of clipped aneurysms. METHODS:Data on surgically clipped aneurysms of anterior circulation obtained via postoperative 3D-DSA from February 2007 to March 2009 were gathered. The results of the postoperative 3D-DSA and of two-dimensional digital subtraction angiography (2D-DSA) for the detection of aneurysm remnants were compared, and an investigation was performed as to why 2D-DSA had missed some aneurysm remnants that were detected in the 3D-DSA. Various surgical factors that revealed aneurysm remnants in the 3D-DSA were also evaluated. RESULTS:A total of 39 neck remnants of 202 clipped aneurysms (19.3%) were confirmed in 3D-DSA, and these were classified according to Sindou's classification of aneurysm remnants. Patients with only a neck remnant found in the 3D-DSA represented 17.3% (35/202 aneurysms) of the whole series, and those with a residuum of neck plus sac found in the 3D-DSA represented 1.9% (4/202 aneurysms). The causes of aneurysm remnants were no full visualization (14/39, 35.9%), parent and perforator artery protection (10/39, 25.6%), clip design problems (8/39, 20.5%), and broad-necked aneurysm (7/39, 17.9%). CONCLUSION:Patients with
journal_name
J Korean Neurosurg Socjournal_title
Journal of Korean Neurosurgical Societyauthors
Ahn SS,Kim YDdoi
10.3340/jkns.2010.47.3.185subject
Has Abstractpub_date
2010-03-01 00:00:00pages
185-90issue
3eissn
2005-3711issn
1598-7876journal_volume
47pub_type
杂志文章abstract：OBJECTIVE:The aims of this study were to investigate the quantitative relationship between pituitary macroadenoma size and degree of visual impairment, and assess visual improvement after surgical resection of the tumor. METHODS:The medical records of patients with pituitary adenoma, who had undergone trans-sphenoidal...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2015.57.1.23
更新日期：2015-01-01 00:00:00
abstract：:We report two rare cases of spinal intraosseous schwannoma (SIS) with sustained myelopathy symptoms and provide an updated review regarding SIS in the literature. A 71-year-old man experienced right lumbocrural pain and gait disturbance accompanied with paresthesia and right leg weakness. Imaging examinations revealed...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2015.57.6.478
更新日期：2015-06-01 00:00:00
abstract：Objective:To explore the correlation between the polymorphism of histone deacetylase 9 gene (rs1060499865, rs723296, rs957960) and ischemic stroke (IS) in Chinese Han population in Dali region. Methods:This study included 155 IS patients and 128 healthy physical examinees. TaqMan-polymerase chain reaction technology a...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2020.0040
更新日期：2020-11-24 00:00:00
abstract：OBJECTIVE:Meningioma is the second most common primary central nervous system neoplasm. In contrast, chordoid meningioma is rare; due to the paucity of cases, little is known about its clinical features or treatment outcomes. The objectives of this study were to describe the clinical characteristics and outcomes for pa...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2014.56.3.194
更新日期：2014-09-01 00:00:00
abstract：:We report a patient with a wooden foreign body granuloma in the intervertebral disc space being symptomatic 17 years after a paraspinal penetrant trauma. According to the our result of the search for wooden foreign body granulomas, this is the first case suffered from a wooden foreign body granuloma in the interverteb...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2014.1112.008
更新日期：2017-03-01 00:00:00
abstract：OBJECTIVE:Repair of sensorial nerve defect is an important issue on peripheric nerve surgery. The aim of the present study was to determine the effects of sensory-motor nerve bridging on the denervated dermatomal area, in rats with sensory nerve defects, using a neural cell adhesion molecule (NCAM). METHODS:We compare...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2016.1010.010
更新日期：2017-07-01 00:00:00
abstract：OBJECTIVE:Outcome of gamma knife radiosurgery (GKS) in the consecutive 100 cases with cerebral arteriovenous malformations (AVMs) was analyzed. METHODS:Data from initial 100 patients treated with GKS in the authors' institute were reviewed retrospectively. Spetzler-Martin grade at diagnosis were I in 18 patients, II i...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2008.43.6.265
更新日期：2008-06-01 00:00:00
abstract：:Congenital anomalies in arches of the atlas are rare, and are usually discovered incidentally. However, a very rare subgroup of patients with unique radiographic features is predisposed to transient quadriparesis after minor cervical or head trauma. A 46-year-old male presented with a 2-month history of tremor and hyp...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2011.49.3.178
更新日期：2011-03-01 00:00:00
abstract：:We present an extremely rare case of the atypical choroid plexus papilloma in an adult which developed at the trigone of right lateral ventricle. A 62-year-old woman presented with the history of intermittent and gradually progressive headache and left side hemiparesis for 6 months. The brain magnetic resonance image ...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2009.46.1.74
更新日期：2009-07-01 00:00:00
abstract：OBJECTIVE:Although trunk muscles in the lumbar spine preserve spinal stability and motility, little is known about the relationship between trunk muscles and spinal fusion rate. The aim of the present study is to evaluate the correlation between trunk muscles cross sectional area (MCSA) and fusion rate after posterior ...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2016.59.3.276
更新日期：2016-05-01 00:00:00
abstract：OBJECTIVE:The authors evaluated the accuracies and ease of use of several commonly used microanastomosis training models (synthetic tube, chicken wing, and living rat model). METHODS:A survey was conducted among neurosurgeons and neurosurgery residents at a workshop held in 2009 at the authors' institute. Questions ad...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2010.47.4.287
更新日期：2010-04-01 00:00:00
abstract：:To introduce a new device for catheter placement of an external ventricular drain (EVD) of cerebrospinal fluid (CSF). This device was composed of three portions, T-shaped main body, rectangular pillar having a central hole to insert a catheter and an arm pointing the tragus. The main body has a role to direct a ventri...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2016.59.3.322
更新日期：2016-05-01 00:00:00
abstract：OBJECTIVE:Craniovertebral junction (CVJ) consists of the occipital bone that surrounds the foramen magnum, the atlas and the axis vertebrae. The mortality and morbidity is high for irreducible CVJ lesion with cervico-medullary compression. In a clinical retrospective study, the authors reviewed clinical and radiographi...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2010.48.1.37
更新日期：2010-07-01 00:00:00
abstract：OBJECTIVE:Two-dimensional fluoroscopy-based computerized navigation for the placement of pedicle screws offers the advantage of using stored patient-specific imaging data in providing real-time guidance during screw placement. The study aimed to describe the accuracy and reliability of a fluoroscopy-based navigation sy...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2014.56.1.16
更新日期：2014-07-01 00:00:00
abstract：:Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by sudden-onset headache with focal neurologic deficit and prolonged but reversible multifocal narrowing of the distal cerebral arteries. Stroke, either hemorrhagic or ischemic, is a relatively frequent presentation in RCVS, but progressive manifest...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2014.56.5.419
更新日期：2014-11-01 00:00:00
abstract：:Penetrating cerebral injuries caused by foreign bodies occur rarely due to the substantial mechanical protection offered by the skull. Throughout most of history, the brain, residing in a "closed box" of bone, has not been vulnerable to external aggression. Recently, we encountered a serious penetrating craniocerebral...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2014.56.6.537
更新日期：2014-12-01 00:00:00
abstract：OBJECTIVE:The objectives of the present study were to characterize the natural course of initially non-operated traumatic acute subdural hematoma (ASDH) and to identify the risk factors of hematoma progression. METHODS:Retrospective analysis was performed using sequential computed tomography (CT) images maintained in ...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2013.54.3.211
更新日期：2013-09-01 00:00:00
abstract：:Carotid occlusion is an inevitable therapeutic modality for the treatment of complex aneurysms such as giant, traumatic, and intracavernous aneurysms. Late complications of carotid occlusion include 'de novo' aneurysm formation at a distant site because of hemodynamic changes in the circle of Willis. We report a case ...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2009.45.4.236
更新日期：2009-04-01 00:00:00
abstract：OBJECTIVE:The incidence of leptomeningeal dissemination from malignant glioma is rare, so the clinical features of this are not well documented yet. We attempted to determine the clinical features of leptomeningeal dissemination from malignant gliomas. METHODS:We retrospectively analyzed 11 cases of leptomeningeal dis...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2011.49.6.334
更新日期：2011-06-01 00:00:00
abstract：OBJECTIVE:A groove technique for securing an electrode connector was described as an alternative surgical technique in deep brain stimulation (DBS) surgery to avoid electrode connector-related complications, such as skin erosion, infection, and migration. METHODS:We retrospectively reviewed 109 patients undergoing one...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2014.56.2.130
更新日期：2014-08-01 00:00:00
abstract：OBJECTIVE:Both endovascular coil embolization and microsurgical clipping are now firmly established as treatment options for the management of cerebral aneurysms. Moreover, they are sometimes used as complementary approaches each other. This study retrospectively analyzed our experience with endovascular and microsurgi...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2008.43.1.21
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVE:The goals of surgical intervention for metastatic spinal cord compression (MSCC) are prolonging survival and improving quality of life. Non-ambulatory paraplegic patients, either at presentation or after treatment, have a much shorter life expectancy than ambulatory patients. We therefore analyzed prognostic ...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2011.50.5.434
更新日期：2011-11-01 00:00:00
abstract：OBJECTIVE:We investigated the clinical and radiological advantages of unilateral laminectomy in posterior lumbar interbody fusion (PLIF) procedure comparing with bilateral laminectomy, under the same procedural condition including bilateral instrumentation and insertion of two cages, in patients with degenerative lumba...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2011.50.4.363
更新日期：2011-10-01 00:00:00
abstract：:A true collision tumor is a rare entity composed of two histologically distinct neoplasms coinciding in the same organ. This paper reports a unique case of cerebral collision tumor consisting of two benign components. On the first hand, meningioma which is usually a benign lesion arising from the meningothelial cell i...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2015.0707.011
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVE:The purpose of this study is to confirm whether brain disease or brain trauma actually affect psychopathology in young male group in Korea. METHODS:The authors manually reviewed the result of Korean military multiphasic personal inventory (KMPI) in the examination of conscription in Korea from January 2008 t...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2011.50.2.114
更新日期：2011-08-01 00:00:00
abstract：OBJECTIVE:Mechanical thrombectomy (MT) for acute intracranial internal carotid artery (ICA) occlusion is often complicated by difficult revascularization and non-involved territory embolization possibly related with larger clot-burden. This study aims to evaluate the efficacy of proximal aspiration thrombectomy (PAT) u...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2016.59.4.379
更新日期：2016-07-01 00:00:00
abstract：:Intracranial extraskeletal myxoid chondrosarcoma is extremely rare, with only seven patients previously reported. We present a case report of a 21-year-old woman admitted for weakness in her right extremities and symptoms of increased intracranial pressure. Magnetic resonance imaging (MRI) revealed hydrocephalus and a...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2012.52.3.246
更新日期：2012-09-01 00:00:00
abstract：:Thoracic intramedullary schwannomas are rare spinal cord tumors. Most of these tumors have been reported as a single lesion in the spinal cord. The authors report the first case of intramedullary schwannoma accompanying by extramedullary beads-like daughter masses of the thoracic spine. A 68-year-old male presented wi...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2011.49.5.302
更新日期：2011-05-01 00:00:00
abstract：:The Chiari 1.5 malformation is defined as a tonsillar herniation within a Chiari I malformation with additional caudal descent of the brainstem through the foramen magnum. We describe a patient with Chiari I malformation who evolved to Chiari 1.5 malformation during longitudinal follow-up. A 15-year-old girl presented...
journal_title：Journal of Korean Neurosurgical Society
pub_type：
doi：10.3340/jkns.2010.48.4.375
更新日期：2010-10-01 00:00:00
abstract：OBJECTIVE:We attempted to compare the incidence of pyogenic spondylitis (PS) and tuberculous spondylitis (TS) between 2007 and 2016. Furthermore, we investigated the patients who underwent surgery in 2016 compared to that in 2007. METHODS:We used a nationwide database managed by the Korean National Health Insurance Se...
journal_title：Journal of Korean Neurosurgical Society
pub_type： 杂志文章
doi：10.3340/jkns.2020.0013
更新日期：2020-11-01 00:00:00
