abstract：OBJECTIVE:The case fatality rate of nonlesional intracerebral hemorrhage (n-ICH) was high and not changed. Knowing the causes is important to their prevention; however, the reasons have not been studied. The aims of this study were to determine the cause of death, to improve the clinical outcomes. METHODS:We retrospec...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim KD,Chang CH,Choi BY,Jung YJ

更新日期：2014-01-01 00:00:00

abstract：:Mild traumatic brain injury is common in elderly patients, many of whom are on anticoagulant. The common practice is to discharge these patients from the emergency room if the computed tomography (CT) of the brain is normal. However, a very small proportion of these patients may develop a life threatening intracranial...

journal_title：Journal of Korean Neurosurgical Society

authors： Hadjigeorgiou GF,Anagnostopoulos C,Chamilos C,Petsanas A

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVE:To examine the synergistic effects of both computer-assisted cognitive rehabilitation (CACR) and transcranial direct current stimulation (tDCS) on cognitive function in patients with stroke. METHODS:The current double-blind, sham-controlled study enrolled a total of 11 patients who were newly diagnosed with ...

journal_title：Journal of Korean Neurosurgical Society

authors： Park SH,Koh EJ,Choi HY,Ko MH

更新日期：2013-12-01 00:00:00

abstract：:We report a case of infantile fibrosarcoma in an 8-month-old boy manifested as a right-sided lower leg mass. Repeated local recurrence and distant metastasis were noted during the following three-year period. Whole body fluoro-deoxyglucose positron emission tomography scan revealed an asymptomatic metastasis involving...

journal_title：Journal of Korean Neurosurgical Society

authors： Lo CH,Cheng SN,Lin KT,Jen YM

更新日期：2013-12-01 00:00:00

abstract：:Lymphomatosis cerebri is considered a diffuse form of primary central nervous system lymphoma and very rare. It is not well recognized and may be misdiagnosed with infiltrating tumors, degenerative disorders, ischemic diseases, and infectious diseases developed in the brain. Awareness of the possibility of this rare d...

journal_title：Journal of Korean Neurosurgical Society

authors： Choi CY,Lee CH,Joo M

更新日期：2013-11-01 00:00:00

abstract：OBJECTIVE:Perfusion computed tomography (PCT) has the ability to measure quantitative value and produce maps of mean transit time (MTT), cerebral blood flow (CBF), and cerebral blood volume (CBV). We assessed cerebral hemodynamics by using these parameters and acetazolamide (ACZ) challenge for pre- and post-procedural ...

journal_title：Journal of Korean Neurosurgical Society

authors： You SH,Jo SM,Kim YJ,Lee JH,Jo KD,Park WS

更新日期：2013-10-01 00:00:00

abstract：:A 55-year-old female patient presented with lower back pain and neurogenic intermittent claudication and underwent L3-L4 posterolateral fusion. To prepare the bone fusion bed, the transverse process of L3 and L4 was decorticated with a drill. On the 9th post-operative day, the patient complained of a sudden onset of s...

journal_title：Journal of Korean Neurosurgical Society

authors： Oh YM,Choi HY,Eun JP

更新日期：2013-10-01 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

authors： Son S,Yoo CJ,Lee SG,Kim EY,Park CW,Kim WK

更新日期：2013-09-01 00:00:00

abstract：:A 61-year-old woman with a very rare case of totally ossified large thoracic spinal metaplastic meningioma, showing progressing myelopathy is presented. Computed tomographic images showed a large totally ossfied intradural round mass occupying the spinal canal on T9-10 level. Magnetic resonance imaging revealed a larg...

journal_title：Journal of Korean Neurosurgical Society

authors： Ju CI,Hida K,Yamauchi T,Houkin K

更新日期：2013-09-01 00:00:00

abstract：OBJECTIVE:Transfemoral catheter angiography (TFCA) is a basic procedure in neurovascular surgery with increasing importance in surgical and non-invasive treatments. Unfortunately, resident neurosurgeons have relatively few opportunities to perform TFCA in most institutions. We report a method developed in our hospital ...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin DS,Yeo DK,Hwang SC,Park SQ,Kim BT

更新日期：2013-08-01 00:00:00

abstract：:A 65-year-old male presented with pain in his right medial calf. An imaging study revealed no acute lesions, and a diagnosis of saphenous neuralgia was made by a nerve conduction study. He received temporary pain relief with saphenous nerve blocks twice in a one-week interval. Pulsed radiofrequency neuromodulation red...

journal_title：Journal of Korean Neurosurgical Society

authors： Han BR,Choi HJ,Kim MK,Cho YJ

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVE:Despite several limitations, the Trauma Injury Severity Score (TRISS) is normally used to evaluate trauma systems. The aim of this study was to evaluate the preventable trauma death rate using the TRISS method in severe trauma patients with traumatic brain injury using our emergency department data. METHODS:...

journal_title：Journal of Korean Neurosurgical Society

authors： Moon JH,Seo BR,Jang JW,Lee JK,Moon HS

更新日期：2013-07-01 00:00:00

abstract：OBJECTIVE:We performed a retrospective analysis of medical records and radiographic images of patients who never underwent spinal treatment including diagnosis. The objective of this study is to explain the biomechanical and physiologic characteristics of cervical alignment related to thoracic inlet angle including T1 ...

journal_title：Journal of Korean Neurosurgical Society

authors： Park JH,Cho CB,Song JH,Kim SW,Ha Y,Oh JK

更新日期：2013-06-01 00:00:00

abstract：OBJECTIVE:To evaluate the feasibility and clinical and angiographic outcomes of stent-assisted embolization for complex middle cerebral artery (MCA) aneurysms. METHODS:The records of 23 consecutive patients with 24 MCA aneurysms, who underwent stent-assisted embolization of the aneurysm, were retrospectively evaluated...

journal_title：Journal of Korean Neurosurgical Society

authors： Won YS,Rho MH,Kim BM,Park HJ,Kwag HJ,Chung EC

更新日期：2013-05-01 00:00:00

abstract：:Neuromyelitis optica (NMO) is considered to be a rarer autoimmune disease than multiple sclerosis. It is very difficult to make a diagnosis of MNO for doctors who are not familiar with its clinical features and diagnostic criteria. We report a case of a young female patient who had been suffering motor weakness and ra...

journal_title：Journal of Korean Neurosurgical Society

authors： Oh SH,Yoon KW,Kim YJ,Lee SK

更新日期：2013-05-01 00:00:00

abstract：:Fusiform aneurysms on the basilar artery (BA) trunk are rare. The microsurgical management of these aneurysms is difficult because of their deep location, dense collection of vital cranial nerves, and perforating arteries to the brain stem. Endovascular treatment is relatively easier and safer compared with microsurgi...

journal_title：Journal of Korean Neurosurgical Society

authors： Jung YJ,Kim MS,Choi BY,Chang CH

更新日期：2013-04-01 00:00:00

abstract：:Septic internal jugular vein-sigmoid sinus thrombosis (IJV-SST) associated with a malpositioned central venous catheter is a rare condition. It is potentially life-threatening and necessitates early diagnosis and rapid administration of appropriate medications. Unfortunately, it is difficult to diagnose due to vague c...

journal_title：Journal of Korean Neurosurgical Society

authors： Seung WB,Kim DY,Kim JW,Park YS

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVE:Sudden major cerebral artery occlusion often resists recanalization with currently available techniques or can results in massive symptomatic intracranial hemorrhage (sICH) after thrombolytic therapy. The purpose of this study was to examine mechanical recanalization with a retrievable self-expanding stent an...

journal_title：Journal of Korean Neurosurgical Society

authors： Park JH,Park SK,Jang KS,Jang DK,Han YM

更新日期：2013-02-01 00:00:00

abstract：:A 65-year-old man who had lateral cervical disc herniation underwent cervical posterior laminoforaminotomy at C5-6 and C6-7 level right side. During the operation, there was no serious surgical bleeding event. After operation, he complained persistent right shoulder pain and neck pain. Repeated magnetic resonance imag...

journal_title：Journal of Korean Neurosurgical Society

authors： Choi JH,Kim JS,Lee SH

更新日期：2013-02-01 00:00:00

abstract：OBJECTIVE:The purpose of this study is to evaluate neuroprotective effect of sacral neuromodulation in rat spinal cord injury (SCI) model in the histological and functional aspects. METHODS:Twenty-one female Sprague Dawley rats were randomly divided into 3 groups : the normal control group (CTL, n=7), the SCI with sha...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee CH,Hyun SJ,Yoon CY,Lim JY,Jahng TA,Kim KJ

更新日期：2012-12-01 00:00:00

abstract：:The 5-aminolevulinic acid (5-ALA)-induced tumor fluorescence is a useful intraoperative marker for the diagnosis and the detection of various malignancies, but its use in meningioma is only reported infrequently. In meningioma, a complete resection of the tumor mass is crucial for the prevention of recurrence and post...

journal_title：Journal of Korean Neurosurgical Society

authors： Chae MP,Song SW,Park SH,Park CK

更新日期：2012-12-01 00:00:00

abstract：:The authors present a case of isolated dural arteriovenous fistula (DAVF) in the transverse sinus, which developed six years after microvascular decompression caused by hemifacial spasm via suboccipital craniectomy. The lesion was successfully treated by transarterial embolization using Onyx. We reviewed the related r...

journal_title：Journal of Korean Neurosurgical Society

authors： Ihn YK,Kim MJ,Shin YS,Kim BS

更新日期：2012-11-01 00:00:00

abstract：OBJECTIVE:The indications and optimal surgical treatments for intracranial cysts are controversial. In the present study, we describe long-term clinical and neuroimaging results of surgically treated intracranial cysts in children. The goal of this study is to contribute to the discussion of the debate. METHODS:This s...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee EJ,Ra YS

更新日期：2012-10-01 00:00:00

abstract：OBJECTIVE:Removal of the anterior clinoid process (ACP) is an essential process in the surgery of giant or complex aneurysms located near the proximal internal carotid artery or the distal basilar artery. An extradural clinoidectomy must be performed within the limits of the meningeal layers surrounding the ACP to prev...

journal_title：Journal of Korean Neurosurgical Society

authors： Yoon BH,Kim HK,Park MS,Kim SM,Chung SY,Lanzino G

更新日期：2012-10-01 00:00:00

abstract：OBJECTIVE:The objective of study is to evaluate the incidence of leptomeningeal carcinomatosis (LMC) in breast cancer patients with parenchymal brain metastases (PBM) and clinical risk factors for the development of LMC. METHODS:We retrospectively analyzed 27 patients who had undergone surgical resection (SR) and 156 ...

journal_title：Journal of Korean Neurosurgical Society

authors： Jung JM,Kim S,Joo J,Shin KH,Gwak HS,Lee SH

更新日期：2012-09-01 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

authors： Park JH,Kim MJ,Kim CJ,Kim JH

更新日期：2012-09-01 00:00:00

abstract：OBJECTIVE:To investigate the feasibility of C1 lateral mass screw and C2 pedicle screw with polyaxial screw and rod system supplemented with miniplate for interlaminar fusion to treat various atlantoaxial instabilities. METHODS:After posterior atlantoaxial fixation with lateral mass screw in the atlas and pedicle scre...

journal_title：Journal of Korean Neurosurgical Society

authors： Yoon SM,Baek JW,Kim DH

更新日期：2012-08-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to evaluate the different patterns of bone loss between the lumbar spine and the femur after ovariectomy in rats. METHODS:Twenty-four female Sprague-Dawley rats underwent a sham operation (the sham group) or bilateral ovariectomy (the ovariectomized group). Four and eight weeks ...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin YH,Cho DC,Yu SH,Kim KT,Cho HJ,Sung JK

更新日期：2012-07-01 00:00:00

abstract：:Alveolar soft part sarcoma (ASPS) with skull and brain metastases is extremely rare. A 53-year-old patient diagnosed as skull metastasis of ASPS visited our clinic complaining of an outgrowing scalp mass in spite of radiation therapy. Past medical history revealed that the patient had been diagnosed and treated for AS...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin TH,Jung YJ,Kim OL,Kim MS

更新日期：2012-07-01 00:00:00

abstract：OBJECTIVE:The aim of this study is to determine the association between the cerebrospinal fluid (CSF) biomarkers and inflammation, and the predictive value of these CSF biomarkers for subsequent shunt associated infection. METHODS:We obtained CSF samples from the patients with hydrocephalus during ventriculoperitoneal...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee JH,Back DB,Park DH,Cha YH,Kang SH,Suh JK

更新日期：2012-06-01 00:00:00

abstract：:Mucosa-associated lymphoid tissue (MALT) lymphoma is one of the most common lymphomas and accounts for about 7% of all newly diagnosed non-Hodgkin's lymphoma (NHL). The clinical course of MALT lymphoma is relatively indolent and, in the majority of cases (50%), the lymphoma arises within the stomach. Primary central n...

journal_title：Journal of Korean Neurosurgical Society

authors： Eom KS,Park MR,Choi KH,Kim TY

更新日期：2012-06-01 00:00:00

abstract：OBJECTIVE:This study was performed to determine the anatomical landmarks and optimal dissection points of the facial nerve (FN) and the hypoglossal nerve (HGN) in the submandibular region to provide guidance for hypoglossal-facial nerve anastomosis (HFNA). METHODS:Twenty-nine specimens were obtained from 15 formalin-f...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin DS,Bae HG,Shim JJ,Yoon SM,Kim RS,Chang JC

更新日期：2012-05-01 00:00:00

abstract：:Oblique basal skull fractures resulting from lateral crushing injuries involving both clivus and occipital condyle are rare due to their deep locations. Furthermore, these fractures may present clinically with multiple cranial nerve injuries because neural exit routes are restricted in this intricate region. The autho...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim SH,Kim SW

更新日期：2012-05-01 00:00:00

abstract：OBJECTIVE:Discal cyst is rare and causes indistinguishable symptoms from lumbar disc herniation. The clinical manifestations and pathological features of discal cyst have not yet been completely known. Discal cyst has been treated with surgery or with direct intervention such as computed tomography (CT) guided aspirati...

journal_title：Journal of Korean Neurosurgical Society

authors： Ha SW,Ju CI,Kim SW,Lee S,Kim YH,Kim HS

更新日期：2012-04-01 00:00:00

abstract：:Parkinsonism secondary to intracranial mass lesions usually results from compression or distortion of the basal ganglia. Secondary parkinsonism due to midbrain infiltration or compression is rare and generally associated with other neurologic signs caused by pyramidal tract and/or cranial nerve involvement. We report ...

journal_title：Journal of Korean Neurosurgical Society

authors： Choi KH,Choi SM,Nam TS,Lee MC

更新日期：2012-03-01 00:00:00

abstract：:In conventional percutaneous disc surgery, introducing instruments into disc space starts by inserting a guide needle into the triangular working zone. However, landing the guide needle tip on the annular window is a challenging step in endoscopic discectomy. Surgeons tend to repeat the needling procedure to reach an ...

journal_title：Journal of Korean Neurosurgical Society

authors： Han IH,Choi BK,Cho WH,Nam KH

更新日期：2012-03-01 00:00:00

abstract：:Acute spontaneous subdural hematoma (SDH) of arterial origin is very rare. We report a case of acute spontaneous SDH that showed contrast media extravasation from cortical artery on angiograms. A 58-year-old male patient developed sudden onset headache and right hemiparesis. Brain CT scan demonstrated acute SDH at lef...

journal_title：Journal of Korean Neurosurgical Society

authors： Sung SK,Kim SH,Son DW,Lee SW

更新日期：2012-02-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to elucidate the anatomical development of physiologic suture closure processes in infants using three dimensional reconstructed computed tomography (CT). METHODS:A consecutive series of 243 infants under 12 months of age who underwent three dimensional CT were included in this ...

journal_title：Journal of Korean Neurosurgical Society

authors： Sim SY,Yoon SH,Kim SY

更新日期：2012-01-01 00:00:00

abstract：:Injury to the vertebral artery during anterior cervical discectomy is rare but potentially fatal. We report a case of cerebellar infarction after endovascular embolization for iatrogenic vertebral artery injury at C5-C6 during an anterior cervical discectomy and fusion. A 61-year-old man had an intraoperative injury o...

journal_title：Journal of Korean Neurosurgical Society

authors： Jung HJ,Kim DM,Kim SW,Lee SM

更新日期：2011-12-01 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

authors： Park JH,Rhim SC,Jeon SR

更新日期：2011-11-01 00:00:00