Isolated recurrence of intracranial granulocytic sarcoma mimicking a falx meningioma in acute myeloblastic leukemia.

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：: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：OBJECTIVE:Many lumbosacral fixation techniques have been described to offer a more screw-bone purchase. The forward anatomical fixation parallel to the endplate is still the most preferred method. Literature revealed little knowledge regarding the mechanical stability of lumbosacral trans-endplate fixation compared to ...

journal_title：Journal of Korean Neurosurgical Society

authors： Karakasli A,Acar N,Uzun B

更新日期：2018-03-01 00:00:00

abstract：OBJECTIVE:To analyze trends in the incidence and treatment of diseases associated with ischemic stroke, namely, cerebral infarction (CI), cerebral arterial stenosis (CASTN), and moyamoya disease (MMD), based on Korean National Health Insurance Service (NHIS) data from 2008 to 2016. METHODS:Data was extracted from the ...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee SU,Kim T,Kwon OK,Bang JS,Ban SP,Byoun HS,Oh CW

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:The purpose of the present study is to assess the long-term results of microsurgical dorsal root entry zonotomy (MDT) for the treatment of medically intractable upper-extremity spasticity. METHODS:The records of nine adult patients who underwent MDT by one operating neurosurgeon from March 1999 to June 2004 ...

journal_title：Journal of Korean Neurosurgical Society

authors： Hong JC,Kim MS,Chang CH,Kim SW,Kim OL,Kim SH

更新日期：2008-04-01 00:00:00

abstract：:A case of intradural extramedullary cavernous angioma is presented with headache, dizziness, and bilateral sensorineural hearing loss caused by an intracranial superficial hemosiderosis. It was incidentally found in a patient with a 3-month history of sustained headache, dizziness and a 3-year history of hearing diffi...

journal_title：Journal of Korean Neurosurgical Society

authors： Jin YJ,Chung SB,Kim KJ,Kim HJ

更新日期：2011-06-01 00:00:00

abstract：:Glioblastoma (GBM) is a disease without any definite cure. Numerous approaches have been tested in efforts to conquer this brain disease, but patients invariably experience recurrence or develop resistance to treatment. New surgical tools, carefully chosen samples, and experimental methods are enabling discoveries at ...

journal_title：Journal of Korean Neurosurgical Society

authors： Yoon SJ,Park J,Jang DS,Kim HJ,Lee JH,Jo E,Choi RJ,Shim JK,Moon JH,Kim EH,Chang JH,Lee JH,Kang SG

更新日期：2020-01-01 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

authors： Lim YC,Shin YS,Chung J

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVE:Several surgical procedures have been reported for the treatment of chronic subdural hematoma (CSDH). We compared the results of treatments for CSDH obtained from one burr-hole craniostomy with closed system drainage with or without irrigation, two burr-hole craniostomy with closed system drainage with irriga...

journal_title：Journal of Korean Neurosurgical Society

authors： Lee JK,Choi JH,Kim CH,Lee HK,Moon JG

更新日期：2009-09-01 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

authors： Ann JM,Bae HG,Oh JS,Yoon SM

更新日期：2016-05-01 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：:Posttraumatic delayed vertebral collapse, known as Kummell's disease, is increasing in number of patients. This disease is already progressive kyphosis due to vertebral collapse at the time of diagnosis and it causes intractable pain or neurologic deficit due to intravertebral instability. Treatment is very difficult ...

journal_title：Journal of Korean Neurosurgical Society

authors： Lim J,Choi SW,Youm JY,Kwon HJ,Kim SH,Koh HS

更新日期：2018-01-01 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：:Isolated cortical vein thrombosis (ICVT) is a rare disease, accounting for less than 1% of strokes. A 46-year-old woman presented with progressive left side weakness. Magnetic resonance (MR) imaging with T2(*)-gradient echo (T2(*)-GE) sequence showed long cord sign at the right frontal cortex. The patient was treated ...

journal_title：Journal of Korean Neurosurgical Society

authors： Ban SP,Chung YS,Park SB,Son YJ

更新日期：2015-11-01 00:00:00

abstract：OBJECTIVE:Posterior lumbar interbody fusion (PLIF) is considered to have the best theoretical potential in promoting bony fusion of unstable vertebral segments by way of a load sharing effect of the anterior column. This study was undertaken to investigate the efficacy of PLIF with cages in chronic degenerative disc di...

journal_title：Journal of Korean Neurosurgical Society

authors： Kwon YM,Chin DK,Jin BH,Kim KS,Cho YE,Kuh SU

更新日期：2009-10-01 00:00:00

abstract：:Superior petrosal sinus (SPS) dural arteriovenous fistula (DAVF) is one of tentorial DAVFs with significant morbidity, which usually drains into the petrosal vein and its tributaries. Unless there is a connection with venous sinus, surgical obliteration is required. We present two cases of SPS DAVF which were successf...

journal_title：Journal of Korean Neurosurgical Society

authors： Hwang G,Kang HS,Oh CW,Kwon OK

更新日期：2011-04-01 00:00:00

abstract：:In this report, we introduce an undetermined fibrous tumor with calcification occurring in the cerebellopontine angle (CPA). A 51-year-old woman was admitted with a short history of dizziness. Computed tomography and magnetic resonance images revealed a 2×2×2 cm sized mass at the left CPA which was round and calcified...

journal_title：Journal of Korean Neurosurgical Society

authors： Cheon SH,Kang SH,Park KJ,Chung YG

更新日期：2010-08-01 00:00:00

abstract：OBJECTIVE:To investigate a diagnostic value of ultrasonography in carpal tunnel syndrome (CTS) patients and to evaluate a correlation of sonographic measurements with the degree of electrodiagnostic abnormalities and clinical severity. METHODS:Two-hundred-forty-six symptomatic hands in 135 patients and 30 asymptomatic...

journal_title：Journal of Korean Neurosurgical Society

authors： Kim MK,Jeon HJ,Park SH,Park DS,Nam HS

更新日期：2014-02-01 00:00:00

abstract：:This case report describes the symptoms and clinical course of a 35-year-old female patient who was diagnosed with a temporo-sphenoidal encephalocele. It is characterized by herniation of cerebral tissue of the temporal lobe through a defect of the skull base localized in the middle fossa. At the time of first present...

journal_title：Journal of Korean Neurosurgical Society

authors： Hammer A,Baer I,Geletneky K,Steiner HH

更新日期：2015-04-01 00:00:00

abstract：:We present a case report of a 45-year-old woman with spontaneous pneumocephalus accompanied by pneumorrhachis of the thoracic spine, which is a very rare condition generally associated with trauma and thoracic or spinal surgery. The patient had undergone an operation about 10 years earlier to treat a giant cell tumor ...

journal_title：Journal of Korean Neurosurgical Society

authors： Son S,Kang DH,Choi DS,Choi NC

更新日期：2011-07-01 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：: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：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：:We report a case of pedicle screw loosening treated by modified transpedicular screw augmentation technique using polymethylmethacrylate (PMMA), which used the anchoring effect of hardened PMMA. A 56-year-old man who had an L3/4/5 fusion operation 3 years ago complained of continuous low back pain after this operation...

journal_title：Journal of Korean Neurosurgical Society

authors： Kang SH,Kim KT,Park SW,Kim YB

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVE:On the basis of preoperative computed tomography (CT) scans, we studied the change of the size of anterior primary division (APD) of the L5 spinal root in the presence of foraminal/extraforaminal entrapment of the L5 spinal root. METHODS:Two independent radiologists retrospectively reviewed the preoperative ...

journal_title：Journal of Korean Neurosurgical Society

authors： Moon KH,Jang JS,Lee SH,Lee SC,Lee HY

更新日期：2010-01-01 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 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: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: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

authors： Choi MK,Kim SB,Park BJ,Park CK,Kim SM

更新日期：2016-05-01 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