- Liver metastasis of meningeal hemangiopericytoma: a study of 5 cases
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Lo RC, Suriawinata AA, Rubin BP
- KMID: 2363039
- Clin Mol Hepatol.
- 2016 Mar;22(1):188-191.
- doi: 10.3350/cmh.2016.22.1.188
Mesenchymal tumors in the liver, whether primary or metastatic, are rare. Meningeal hemangiopericytoma (HPC) is characteristically associated with delayed metastasis and the liver is one of the most common sites.... -
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- Spinal meningeal melanocytoma
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Park SH, Park HR, Ko Y
- KMID: 1421940
- J Korean Med Sci.
- 1992 Dec;7(4):364-368.
- doi: 10.3346/jkms.1992.7.4.364
A case of spinal meningeal melanocytoma is reported along with clinicopathologic, immunohistochemical and ultrastructural studies. This patient presented clinically with paraparesis, tingling sensation and numbness of both lower extremities... -
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- Intraoperative radiation therapy as an adjunctive therapy for huge and highly vascular parasagittal meningiomas
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Cho TH, Chung YG, Kim CY, Kim HK, Lee NJ, Chu JW, Choi MS
- KMID: 2157556
- J Korean Med Sci.
- 2000 Dec;15(6):718-723.
- doi: 10.3346/jkms.2000.15.6.718
This case presents a 34-year-old man who had a huge parasagittal meningioma. Initial treatment consisted of preoperative external carotid artery embolization and partial tumor resection. During the resection, we found... -
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- Seeding of Meningeal Sarcoma Along a Surgical Trajectory on the Scalp
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Woo LH, Soo YW, Sup CD
- KMID: 2356989
- Brain Tumor Res Treat.
- 2016 Oct;4(2):160-163.
- doi: 10.14791/btrt.2016.4.2.160
Primary sarcomas of the central nervous system are rare. These tumors is rapid growth often produces mass effect on the brain. Diagnosis is rendered pathologically after resection. Surgical resection is... -
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- Diagnostic Clue of Meningeal Melanocytoma: Case Report and Review of Literature
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Lee JK, Rho YJ, Jeong DM, Rhim SC, Kim SJ
- KMID: 2427140
- Yonsei Med J.
- 2017 Mar;58(2):467-470.
- doi: 10.3349/ymj.2017.58.2.467
In this report, the patient was pre-diagnosed as meningioma before surgery, which turned out to be meningeal melanocytoma. Hence, we will discuss the interpretation of imaging and neurological statuses that... -
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- Spinal Meningeal Melanocytoma with Benign Histology Showing Leptomeningeal Spread: Case Report
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Kim OH, Kim SJ, Choo HJ, Lee SJ, Lee IS, Kim JY, Kim H
- KMID: 1705462
- Korean J Radiol.
- 2013 Jun;14(3):470-476.
- doi: 10.3348/kjr.2013.14.3.470
Meningeal melanocytoma is a rare benign tumor with relatively good prognosis. However, local aggressive behavior of meningeal melanocytoma has been reported, especially in cases of incomplete surgical resection. Malignant transformation... -
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- Meningeal Solitary Fibrous Tumor
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Lee JM
- KMID: 2189011
- J Korean Neurosurg Soc.
- 2005 Mar;37(3):232-234.
We report a rare case of a patient with meningeal solitary fibrous tumor. A 60-year-old woman presented with right leg monoparesis. Brain magnetic resonance imaging demonstrates a well enhancing huge... -
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- Correlation of histopathologic classification with proliferative activity and DNA ploidy in 120 intracranial meningiomas, with special reference to atypical meningioma
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Myong NH, Chi JG
- KMID: 1038393
- J Korean Med Sci.
- 1997 Jun;12(3):221-227.
- doi: 10.3346/jkms.1997.12.3.221
Histologic classification of 120 meningiomas was correlated with their proliferative fraction and DNA ploidy using immunohistochemistry and flow cytometry to differentiate histologically atypical meningiomas from benign ones.... -
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- F-18 Fluorodeoxyglucose PET/CT and Post Hoc PET/MRI in a Case of Primary Meningeal Melanomatosis
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Lee HJ, Ahn BC, Hwang SW, Cho SK, Kim HW, Lee SW, Hwang JH, Lee J
- KMID: 1482798
- Korean J Radiol.
- 2013 Apr;14(2):343-349.
- doi: 10.3348/kjr.2013.14.2.343
Primary meningeal melanomatosis is a rare, aggressive variant of primary malignant melanoma of the central nervous system, which arises from melanocytes within the leptomeninges and carries a poor prognosis. We... -
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- Prolonged Regression of Metastatic Leptomeningeal Breast Cancer That Has Failed Conventional Therapy: A Case Report and Review of the Literature
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Vincent A, Lesser G, Brown D, Vern-Gross T, Metheny-Barlow L, Lawrence J, Chan M
- KMID: 2374556
- J Breast Cancer.
- 2013 Mar;16(1):122-126.
Approximately 5% of breast cancer patients develop leptomeningeal metastases over the course of their disease. Though several treatments options are available for these patients, their prognosis is typically considered to... -
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- Spinal Cord Tumors: An Analysis of 654 Cases(1973-1999)
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Choe WJ, Chung CK, Cho BK, Kim HJ
- KMID: 1955963
- J Korean Neurosurg Soc.
- 2001 Aug;30(8):1004-1012.
OBJECTIVE: The spinal cord tumors(including vertebral tumors) are increasingly diagnosed and operated due to development of refined diagnostic and therapeutic tools. It is necessary to re-evaluate clinical features and surgical... -
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- A Case of Basilar Groove Meningioma in a Child
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Hwang SN, Koh YC, Cho BK, Sim BS, Chi JG, Park TD
- KMID: 2187153
- J Korean Neurosurg Soc.
- 1979 Sep;8(2):339-344.
Meningeal tumor obstructing the foramen magnum is relatively rare, moreover occurrence of such a tumor in children has rarely been reported. This tumor shows various characteristic clinical manifestations, partly from... -
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- Tentorial meningioma encroaching the transverse sinuses and sigmoid sinus junction area associated with dural arteriovenous fistulous malformation: a case report
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Chung YG, Lee KC, Lee HK, Lee NJ
- KMID: 1731325
- J Korean Med Sci.
- 1999 Aug;14(4):465-468.
- doi: 10.3346/jkms.1999.14.4.465
A 62-year-old woman was evaluated for tinnitis and headache. Magnetic resonance imaging and angiography revealed the coexistence of a tentorial tumor encroaching the junction of the right transverse-sigmoid... -
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- Co-expression of Survivin and Bcl-2 in Primary Brain Tumors: Their Potential Effect on Anti-apoptosis
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Ryu JI, Kim CH, Cheong JH, Bak KH, Kim JM, Oh SJ
- KMID: 2067241
- J Korean Neurosurg Soc.
- 2006 Jul;40(1):1-5.
OBJECTIVE: Survivin is an inhibitor of apoptosis protein(IAP), which inhibits apoptosis through a pathway distinct from the Bcl-2 family members. Overexpression of survivin and Bcl-2 have been commonly reported in... -
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- Intraventricular Hemorrhage Caused by Lateral Ventricular Meningioma: A Case Report
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Lee EJ, Choi KH, Kang SW, Lee IW
- KMID: 754112
- Korean J Radiol.
- 2001 Jun;2(2):105-107.
- doi: 10.3348/kjr.2001.2.2.105
Meningiomas causing intracranial hemorrhage are rare, and hemorrhage from a lateral ventricular meningioma seems to be even rarer. We report a case of trigonal meningioma in a 43-year-old woman who... -
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- A Case of Gastric Adenocarcinoma Presenting as Meningeal Carcinomatosis
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Lee HG, Lee B, Kim SM, Suh BJ, Yu HJ
- KMID: 1776687
- Korean J Intern Med.
- 2007 Dec;22(4):304-307.
- doi: 10.3904/kjim.2007.22.4.304
Leptomeningeal carcinomatosis occurs in approximately 5% of patients with cancer. The most common cancers involving the leptomeninges are breast, lung cancer and melanoma. However, gastric adenocarcinoma has been rarely reported... -
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- Spinal Cord Tumors : An Analysis of 175 Cases(1973-1986)
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Cho BK, Wang KC, Han JW, Jung HW, Kim HJ, Han DH, Sim BS, Choi KS
- KMID: 2187537
- J Korean Neurosurg Soc.
- 1987 Sep;16(3):621-638.
The authors analyzed 175 cases of spinal cord tumor who had been operated upon at the Department of Neurosurgery of the Seoul National University Hospital from 1973 to 1986. The... -
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- Intradural Extramedullary Tuberculoma Mimicking En Plaque Meningioma
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Shim DM, Oh SK, Kim TK, Chae SU
- KMID: 1719329
- Clin Orthop Surg.
- 2010 Dec;2(4):260-263.
- doi: 10.4055/cios.2010.2.4.260
A 24-year-old man with tuberculosis meningitis developed acute paraplegia and sensory disturbances 5 weeks after receiving conventional antituberculous therapy. Magnetic resonance imaging revealed an intradural extramedullary long segmental mass mimicking... -
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- Experience Profiling of Fluorescence-Guided Surgery II: Non-Glioma Pathologies
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Ji SY, Kim JW, Park CK
- KMID: 2461183
- Brain Tumor Res Treat.
- 2019 Oct;7(2):105-111.
- doi: 10.14791/btrt.2019.7.e39
BACKGROUND: Only sporadic reports of fluorescence-guided surgery (FGS) have been published for non-glioma conditions. In this study, we focus on epidemiological data of fluorescence patterns and report the diverse experiences... -
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- Cystic Intracranial Hemangiopericytoma; Case report
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Sim HB, Lee SI, Choi BO, Kim SC, Sim JH
- KMID: 1955067
- J Korean Neurosurg Soc.
- 1995 Dec;24(12):1554-1559.
Hemangiopericytomas is a rare malignant tumor of the central nervous system having an incidence of 1-3.8% of all primary intracranial meningeal tumors, and the occurrence of cystic hemangiopericytomas is even... -
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