- Remote cerebellar hemorrhage after a neurosurgical procedure: A report of three cases
-
Lee W, Kim T, Kim H, Kim JE, Baek KH, Koh EJ, Kim KH, Ha EJ
- KMID: 2533680
- J Cerebrovasc Endovasc Neurosurg.
- 2022 Sep;24(3):276-280.
- doi: 10.7461/jcen.2022.E2021.08.005
Remote cerebellar hemorrhage (RCH) is a rare complication of neurosurgical procedures and is characterized by a typical bleeding pattern defined as the “zebra sign.” Only few cases of RCH have... -
- CITED
-
- Close
- SHARE
-
- Close
- Ancient Schwannoma: A Case Report
-
Lee SH, Park GS, Jang HG, Park JS, Lee JM, Koh EJ, Choi HY
- KMID: 2543248
- Nerve.
- 2022 Oct;8(2):117-120.
- doi: 10.21129/nerve.2022.00150
Schwannomas are common, slow-growing benign tumors derived from Schwann cells lining the nerve sheath which are rarely developed from the scalp. There are several types of schwannoma; however, ancient schwannoma... -
- CITED
-
- Close
- SHARE
-
- Close
- Rapid-Growing Juvenile Xanthogranuloma on the Scalp in 18-Month-Old Girl
-
Park YW, Koh EJ, Choi HY
- KMID: 1963624
- J Korean Neurosurg Soc.
- 2011 Sep;50(3):271-273.
- doi: 10.3340/jkns.2011.50.3.271
Juvenile xanthogranuloma (JXG) is an uncommon histiocytic cutaneous lesion. An 18-month-old girl visited our clinic due to rapid growing orange-yellowish lesion on scalp. Enlarging time from 1 mm to 12... -
- CITED
-
- Close
- SHARE
-
- Close
- Cerebral Infarction Presenting with Unilateral Isolated Foot Drop
-
Kim KW, Park JS, Koh EJ, Lee JM
- KMID: 2339966
- J Korean Neurosurg Soc.
- 2014 Sep;56(3):254-256.
- doi: 10.3340/jkns.2014.56.3.254
Weakness of the dorsiflexor muscles of the ankle or toe, referred to as foot drop, is a relatively common presentation. In most cases, foot drop is caused by a lower... -
- CITED
-
- Close
- SHARE
-
- Close
- Cystic Meningiomas
-
Park SS, Koh EJ, Lee WJ, Choi HY
- KMID: 2189089
- J Korean Neurosurg Soc.
- 2006 Oct;40(4):281-284.
Cystic Meningiomas are rare tumor. There is a clear prevalance in infants, according for 10~19% of all intracranial meningiomas in this age group, compared with only 2~4% in adults. But,... -
- CITED
-
- Close
- SHARE
-
- Close
- Atypical Teratoid Rhabdoid Tumors in Adult Patient with Multiple Lesions
-
Oh YM, Koh EJ, Choi HY
- KMID: 1882183
- J Korean Neurosurg Soc.
- 2005 Nov;38(5):387-389.
Primary atypical teratoid/rhabdoid tumor(AT/RT) of the central nervous system is a recently described, highly malignant neoplasm that usually occur in the posterior fossa of children. Although AT/RT usually occurs in... -
- CITED
-
- Close
- SHARE
-
- Close
- Increased Corpora Amylacea in the Intractable Temporal Lobe Epilepsy: Case Report
-
Choi KY, Koh EJ, Choi HY
- KMID: 1904549
- J Korean Neurosurg Soc.
- 2003 Jul;34(1):61-64.
Hippocampal sclerosis is the most common abnormal pathologic substrate found in patients with intractable temporal lobe epilepsy. Histopathological findings of hippocampal sclerosis are characterized by the presence of neuronal cell... -
- CITED
-
- Close
- SHARE
-
- Close
- Central Neurocytoma
-
Shin SH, Koh EJ, Choi HY
- KMID: 2067222
- J Korean Neurosurg Soc.
- 2006 Feb;39(2):152-155.
Central neurocytoma is a rare, well-differentiated neuronal tumor and is usually located in the lateral or third ventricle of young adults. The occurrence of an intraventricular tumor with a characterisitic... -
- CITED
-
- Close
- SHARE
-
- Close
- Interhemispheric Chronic Subdural Hematoma Showing Falx Syndrome: Case Report
-
Lee KJ, Koh EJ, Choi HY
- KMID: 2044539
- J Korean Neurosurg Soc.
- 2002 Sep;32(3):268-271.
Chronic subdural hematoma can be seen frequently in the cerebral convexity, however, it is rare in the interhemispheric space. It develops usually in patients with blood clotting disturbance, history of... -
- CITED
-
- Close
- SHARE
-
- Close
- Computed Tomography/Diffusion Weighted Magnetic Resonance Imaging Fogging Effect in the Subacute Stage of Ischemic Cerebral Infarct: A Report of Three Cases
-
Park GS, Jang HG, Park JS, Lee JM, Koh EJ, Choi HY
- KMID: 2543218
- Nerve.
- 2021 Oct;7(2):89-91.
- doi: 10.21129/nerve.2021.7.2.89
Acute cerebral infarctions usually demonstrate hypodensity on non-contrast computed tomography (CT). However, in some cases, cerebral infarctions may appear to be isodense on imaging conducted during the subacute stage (2-3... -
- CITED
-
- Close
- SHARE
-
- Close
- Malignant Transformation of an Epidermoid Cyst in the Cerebellopontine Angle
-
Chon KH, Lee JM, Koh EJ, Choi HY
- KMID: 2190555
- J Korean Neurosurg Soc.
- 2012 Aug;52(2):148-151.
- doi: 10.3340/jkns.2012.52.2.148
Intracranial squamous cell carcinoma is extremely rare, with most of the cases arising from malignant transformation of an epidermoid or a dermoid cyst. The patient presented with facial weakness. Initial... -
- CITED
-
- Close
- SHARE
-
- Close
- The Usefulness of 3D-Surface Rendering of the MRI in Surgical Treatment of Patients with Intractable Neocortical Epilepsy
-
Koh EJ, Choi HY, Kwak YK, Kim YH, Koh DH, Kim KS
- KMID: 2342952
- J Korean Neurol Assoc.
- 2002 Mar;20(2):169-178.
BACKGROUND: This study is designed to indicate the role of 3D-surface rendering of the MRI in defining and resect-ing the epileptogenic zone. METHODS: 25 healthy volunteers and 55 patients were studied.... -
- CITED
-
- Close
- SHARE
-
- Close
- Spinal Subarachnoid Hemorrhage Migrated from Traumatic Intracranial Subarachnoid Hemorrhage
-
Kim TJ, Koh EJ, Cho KT
- KMID: 2356793
- Korean J Neurotrauma.
- 2016 Oct;12(2):159-162.
- doi: 10.13004/kjnt.2016.12.2.159
Very rarely, spinal subarachnoid hemorrhage (SSAH) can occur without any direct spinal injury in patients with traumatic intracranial SAH. A-59-year-old male with traumatic intracranial subarachnoid hemorrhage (SAH) presented with pain... -
- CITED
-
- Close
- SHARE
-
- Close
- Surgical Experiences of Tumors in and Surrounding the Pontomedullary Area: Case Report
-
Lee DK, Koh EJ, Choi HY
- KMID: 2018653
- J Korean Neurosurg Soc.
- 2003 Apr;33(4):413-418.
The authors present our surgical experiences of five patients with tumors in and surrounding the pontomedullary region. The tumors were located in the pons in two patients, cerebellomedullary fissure in... -
- CITED
-
- Close
- SHARE
-
- Close
- Occurrence of Acquired Tracheoesophageal Fistula Due to Excess Endotracheal Tube Cuff Volumes: A Case Report
-
Kim MS, Koh EJ, Choi HY
- KMID: 2227863
- Korean J Crit Care Med.
- 2013 May;28(2):146-151.
- doi: 10.4266/kjccm.2013.28.2.146
Endotracheal tube cuff volume and pressure require constant monitoring to prevent tracheal injury. Acquired tracheoesophageal fistula is common from complications of mechanical ventilation as a result of pressured necrosis of... -
- CITED
-
- Close
- SHARE
-
- Close
- Epilepsy Surgery of the Cerebral Paragonimiasis
-
Lee WJ, Koh EJ, Choi HY
- KMID: 2067214
- J Korean Neurosurg Soc.
- 2006 Feb;39(2):114-119.
OBJECTIVE: The authors investigate appropriate evaluation and surgical methods in treatment of the cerebral paragonimiasis accompanying epilepsy. METHODS: Thirteen patients with the cerebral paragonimiasis accompanying epilepsy were included for this study.... -
- CITED
-
- Close
- SHARE
-
- Close
- Surgical Recanalization of Distal Middle Cerebral Artery Occlusion Due to a Coil Migration During Endovascular Coil Embolization: A Case Report
-
Kim HS, Lee JM, Koh EJ, Choi HY
- KMID: 1963169
- J Cerebrovasc Endovasc Neurosurg.
- 2014 Sep;16(3):287-292.
- doi: 10.7461/jcen.2014.16.3.287
Coil migration into the parent artery during endovascular coil embolization is a rare, but life-threatening complication, which can induce thromboembolism and result in poor outcome. A 63-year-old man was referred... -
- CITED
-
- Close
- SHARE
-
- Close
- Chordoid Glioma in the Third Ventricle: Case Report
-
Koh EJ, Choi HY
- KMID: 2188885
- J Korean Neurosurg Soc.
- 2003 May;33(5):501-504.
Chordoid glioma of the central nervous system is a recently recognized tumor. It is necessary to be differentiated with the craniopharyngioma or other suprasellar masses due to its clinical and... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of Vagus Nerve Stimulation in Post-Traumatic Epilepsy and Failed Epilepsy Surgery : Preliminary Report
-
Lee HO, Koh EJ, Oh YM, Park SS, Kwon KH, Choi HY
- KMID: 2189570
- J Korean Neurosurg Soc.
- 2008 Oct;44(4):196-198.
- doi: 10.3340/jkns.2008.44.4.196
OBJECTIVE: Vagus nerve stimulation (VNS) has been used in epilepsy patients refractory to standard medical treatments and unsuitable candidates for resective or disconnective surgery. In this study, we investigated the... -
- CITED
-
- Close
- SHARE
-
- Close
- Reconstruction of the Craniectomy Site with the Bone Chips in Patients with Hemifacial Spasm
-
Park JY, Koh EJ, Choi HY
- KMID: 2044532
- J Korean Neurosurg Soc.
- 2002 Sep;32(3):226-230.
OBJECTIVE: This study is designed to demonstrate a relationship between reconstruction methods of the craniectomy site and the development of postoperative complications including headache, tinnitus, and operation site pain after... -
- CITED
-
- Close
- SHARE
-
- Close
