Cerebral infarction presenting with unilateral isolated foot drop.

abstract：Objective:This study aims to investigate the relationship between aneurysm wall enhancement and clinical rupture risks based on the magnetic resonance vessel wall imaging (MR-VWI) quantitative methods. Methods:One hundred and eight patients with 127 unruptured aneurysms were prospectively enrolled from Feburary 2016 t...

journal_title：Journal of Korean Neurosurgical Society

authors： Jiang Y,Xu F,Huang L,Lu G,Ge L,Wan H,Geng D,Zhang X

更新日期：2020-12-29 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：OBJECTIVE:Because the anatomical structure of the brachial plexus is very complex, surgical treatment of tumors in this region is challenging. Therefore, a lot of clinical and surgical experience is required for successful treatment; however, many neurosurgeons have difficulty accumulating this experience owing to the ...

journal_title：Journal of Korean Neurosurgical Society

authors： Jung IH,Yoon KW,Kim YJ,Lee SK

更新日期：2018-09-01 00:00:00

abstract：:Organized hematoma is a rare complication that can develop following gamma knife radiosurgery (GKS) for cerebral arteriovenous malformation (AVM). Here, we describe 5 patients with growing organized hematomas that developed from completely obliterated AVMs several years after GKS. The patients were 15, 16, 30, 36, and...

journal_title：Journal of Korean Neurosurgical Society

authors： Park JC,Ahn JS,Kwon DH,Kwun BD

更新日期：2015-07-01 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

authors： Ryu KS,Lee KY,Lee HJ,Park CK

更新日期：2011-05-01 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:This study is to report our experience of 40 cases of spinal schwannoma. METHODS:From 1995 to 2006, medical records were retrospectively reviewed in 40 cases of spinal schwannoma. RESULTS:We treated 40 spinal schwannomas in 38 (22 male and 16 female) patients. The mean age was 50.2. Four cases were sited in...

journal_title：Journal of Korean Neurosurgical Society

authors： Jeon JH,Hwang HS,Jeong JH,Park SH,Moon JG,Kim CH

更新日期：2008-03-01 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: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：: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

authors： Jeon YH,Kim DM,Kim SH,Kim SW

更新日期：2014-12-01 00:00:00

abstract：OBJECTIVE:Kyphoplasty performed in the middle thoracic spine presents technical challenges that differ from those in the lower thoracic or lumbar region due to small pedicle size and angular severity for thoracic kyphosis. The purpose of this study was to evaluate the efficacy of balloon kyphoplasty through extrapedicu...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim HS,Kim SW,Ju CI

更新日期：2007-11-01 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

authors： Paik HK,Oh CH,Choi K,Kim CE,Yoon SH,Chung J

更新日期：2011-08-01 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

authors： Choe JG,Im YS,Kim JS,Hong SC,Shin HJ,Lee JI

更新日期：2008-06-01 00:00:00

abstract：:Ehlers-Danlos syndrome (EDS) type IV is characterized by its clinical manifestations, which are easy bruising, thin skin with visible veins, and rupture of arteries, uterus, or intestines. Arterial complications are the leading cause of death in vascular EDS because they are unpredictable and surgical repair is diffic...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim HS,Choi CH,Lee TH,Kim SP

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVE:The objective of this study is to investigate clinical characteristics, management methods and possible causes of intracranial fusiform aneurysm. METHODS:Out of a series of 2,458 intracranial aneurysms treated surgically or endovascularly, 22 patients were identified who had discrete fusiform aneurysms. Clin...

journal_title：Journal of Korean Neurosurgical Society

authors： Park SH,Yim MB,Lee CY,Kim E,Son EI

更新日期：2008-09-01 00:00:00

abstract：:Inflammatory pseudotumor is an uncommon lesion with unknown etiology characterized by sclerosing inflammation which clinically and radiographically mimics a neoplastic lesion. A 47-year-old man presented with sudden headache and dysarthria. Brain CT scan revealed a 2.6x2.2 cm sized, round, and hyperdense mass in the a...

journal_title：Journal of Korean Neurosurgical Society

authors： Park JH,Nam TK,Hwang SN,Park SW

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate the efficacy of endovascular therapy as a primary treatment for spinal dural arteriovenous fistula (DAVF). METHODS:The authors reviewed 18 patients with spinal DAVFs for whom endovascular therapy was considered as an initial treatment at a single institute between 1993 a...

journal_title：Journal of Korean Neurosurgical Society

authors： Park SB,Han MH,Jahng TA,Kwon BJ,Chung CK

更新日期：2008-12-01 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：: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 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

authors： Ho RW,Huang HM,Ho JT

更新日期：2015-01-01 00:00:00

abstract：:We report a rare case of pronator teres syndrome in a young female patient. She reported that her right hand grip had weakened and development of tingling sensation in the first-third fingers two months previous. Thenar muscle atrophy was prominent, and hypoesthesia was also examined on median nerve territory. The pro...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee HJ,Kim I,Hong JT,Kim MS

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVE:To investigate risk factors for S1 screw loosening after lumbosacral fusion, including spinopelvic parameters and paraspinal muscles. METHODS:We studied with 156 patients with degenerative lumbar disease who underwent lumbosacral interbody fusion and pedicle screw fixation including the level of L5-S1 betwee...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim JB,Park SW,Lee YS,Nam TK,Park YS,Kim YB

更新日期：2015-10-01 00:00:00

abstract：OBJECTIVE:The timing of cranioplasty and method of bone flap storage are known risk factors of non-union and resorption of bone flaps. In this animal experimental study, we evaluated the efficacy of cranioplasty using frozen autologous bone flap, and examined whether the timing of cranioplasty after craniectomy affects...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin HS,Lee DW,Lee SH,Koh JS

更新日期：2015-04-01 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：:Chronic subdural hematoma (SDH) is a well-known disease entity and is traditionally managed with surgery. However, when associated with spontaneous intracranial hypotension (SIH), the treatment strategy ought to be modified, as classical treatment could lead to unwanted consequences. A 59-year-old man presented with a...

journal_title：Journal of Korean Neurosurgical Society

authors： Shin HS,Lee SH,Ko HC,Koh JS

更新日期：2016-01-01 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：OBJECTIVE:Preoperative parameters including the T1 slope (T1S) and C2-C7 sagittal vertical axis (SVA) have been recognized as predictors of kyphosis after laminoplasty, which is accompanied by posterior neck muscle damage. The importance of preoperative parameters has been under-estimated in anterior cervical discectom...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee SH,Lee JS,Sung SK,Son DW,Lee SW,Song GS

更新日期：2017-09-01 00:00:00

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. ...

journal_title：Journal of Korean Neurosurgical Society

authors： Ahn SS,Kim YD

更新日期：2010-03-01 00:00:00

abstract：OBJECTIVE:The aim of the present study was to assess the safety and efficacy of the dynamic stabilization system in the treatment of degenerative spinal diseases. METHODS:The study population included 20 consecutive patients (13 females, 7 males) with a mean age of 61+/-6.98 years (range 46-70) who underwent decompres...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee SE,Park SB,Jahng TA,Chung CK,Kim HJ

更新日期：2008-05-01 00:00:00

abstract：OBJECTIVE:Preoperative prediction of the arachnoid membrane descent in pituitary surgery is useful for achieving gross total removal and avoiding cerebrospinal fluid leakage resulting from tearing of the arachnoid membrane in the chiasmatic cistern. In this study, we analyzed the patterns of arachnoid membrane descent ...

journal_title：Journal of Korean Neurosurgical Society

authors： Ko HC,Lee SH,Shin HS,Koh JS

更新日期：2021-01-01 00:00:00