- Surgery of the Chordoma in Sacrococcygeal Region Via Posterior Approach: A Cases Report
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Cho BS, Park HS, Kim SY, Rhee DY
- KMID: 2044430
- J Korean Neurosurg Soc.
- 1994 Nov;23(11):1328-1333.
Chordomas are malignant tumors arising from the remnants of the embryonic notochord. These remnants may be situated in any of the intervertebral discs and in the region of the sphenooccipital... -
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- A Case of Chordoma in the Sacro: Coccygyeal Area
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Kim YM, Kim SR, Han SH
- KMID: 2461332
- J Korean Orthop Assoc.
- 1976 Jun;11(2):242-245.
- doi: 10.4055/jkoa.1976.11.2.242
Chordoma is a rare distinctively malignant tumor thought to be histogenetically related to the primitive notochord, It is locally infiltrative but does not metastasize until late. The usual initial symptom... -
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- Sacrococcygeal Chordoma
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Kim HJ, Kim JD, Lee HY, Sohn SK
- KMID: 2446181
- J Korean Orthop Assoc.
- 1985 Dec;20(6):1207-1211.
- doi: 10.4055/jkoa.1985.20.6.1207
Sacrococcygeal chordoma is a rare malignant tumor which is believed to take its origin from remnants of the fetal notochord, and presents in the sacral hollow or occasionally posteriorly. The... -
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- Block Resection of the Chordoma in Sacrococcygeal Region: A Case Report
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Ahn JW, Kim BK, Park JG, Yoo SK, Lee JD
- KMID: 2450670
- J Korean Orthop Assoc.
- 1981 Sep;16(3):693-698.
- doi: 10.4055/jkoa.1981.16.3.693
Chordomas are maligaant tumors which arise in the remnants of the embryonic notochord, and exhibit a definite predilection for the extremes of the spinal axis, the great majority arising either... -
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- Combined Anterior and Posterior En Bloc Vertebrectomy for Lumbar Chordoma
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Jung YY, Shin H
- KMID: 1466297
- J Korean Neurosurg Soc.
- 2009 Apr;45(4):243-245.
- doi: 10.3340/jkns.2009.45.4.243
Chordoma is a rare bone tumor derived from remnants of the notochord. The majority of chordomas involve the sacrum or skull base. We report a rare case of a L4... -
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- Posterior mediastinal teratoma - Diagnosis by computerized tomography and ultrasonography
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Choo YM, Im CK, Yeon KM, Han MC
- KMID: 2463006
- J Korean Radiol Soc.
- 1984 Sep;20(3):514-518.
- doi: 10.3348/jkrs.1984.20.3.514
Teratomas, usually arising in the anerior mediastinum, are very uncommon in the posterior mediastinum. Embryologic development of anterior mediastinal teratoma is thought to be from thymic anlage which descends fromthe... -
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- A Case of Currarino Triad
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Park SM, Kim DH, Kim HS
- KMID: 2208510
- J Korean Pediatr Soc.
- 1994 Aug;37(8):1169-1174.
Currarino triadis a unique malformation complex of congenital caudal anormalies, including anorectal malformatio (anal stenosis, anal ectopis, imperforated anus), sacral bony abnormality (scimitar or crescentic bony defect, malsegmentation) and presacral... -
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- Treatment of Chordoma by Transsphenoidal Approach: 2 Cases
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Kim SW, Kim HS, Lee SE, Cho JH
- KMID: 2131836
- J Rhinol.
- 2004 Nov;11(1, 2):83-87.
Chordomas are benign tumors that are thought to originate from remnants of notochord. They develop in the sacrococcygeal region but rarely form in the sellar region. Clival chordomas are benign... -
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- Sacrococcygeal Chordomas with Wide spread Metastases: Report of Two Cases and Review of Literature
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Suh HS, Shin YJ, Joo M, Kim BJ
- KMID: 2198724
- J Korean Soc Ther Radiol Oncol.
- 1999 Mar;17(1):52-56.
Chordomas are rere tumors arising from the primitive notochord. The commonest affected segment is the sacrum and these chordomas frequently follow a progressive course eith multiple recurrences and metastases and... -
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- Chordoma in the Thoracic Spine: Case Report
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Kay JS, Choi HI, Lee KC, Chu JW
- KMID: 2106855
- J Korean Neurosurg Soc.
- 1974 Oct;3(2):215-218.
Chordomas are congenital tumor which develop from remnant of the notochord. Most of them arise at the clivus Blumenbachii, at the junction of the sphenoidal and occipital bones or sacrococcygeal... -
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- Spinal Cerebrospinal Fluid Seeding of a Clival Chordoma: A Case Report
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Baek SH, Yu IK, Kim SM, Park KS, Son HJ
- KMID: 1823921
- J Korean Soc Radiol.
- 2015 Jul;73(1):40-44.
- doi: 10.3348/jksr.2015.73.1.40
Chordomas originate from remnants of the embryonic notochord and account for < 2% of all malignant bone tumors. Chordomas have a high rate of local recurrence. However, spinal cerebrospinal fluid... -
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- Imaging Findings of a Nonenhancing Intradural Paramedian Chordoma Mimicking an Epidermoid Cyst
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Kim MJ, Park YW, Lim SM
- KMID: 2418660
- J Korean Soc Radiol.
- 2018 Sep;79(3):175-180.
- doi: 10.3348/jksr.2018.79.3.175
Intracranial chordoma is a rare tumor, originating from embryonic remnants of the primitive notochord. It typically appears as an enhancing extradural midline tumor with bone involvement. We introduce a rare... -
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- Neurenteric Cyst Presented by Asymptomatic Mediastinal Mass
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Song SM, Ko SY, Jun YS, Park WS, Suh YL
- KMID: 1566102
- J Korean Soc Neonatol.
- 1998 Nov;5(2):208-211.
Neurenteric cyst is a rare bronchopulmonary foregut malformation, originating from notochord defect. Characteristics of this anomaly are the intrathoracic cyst associated with vertebral abnormalities, such as hemivertebrae, anterior and posterior... -
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- Two Cases of Holoprosencephaly
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Chae IH, Kim MC, Shin SW, Lee SL, Kim IS, Kim IB, Jo BC, Choi IC, Park JG
- KMID: 2269774
- Korean J Obstet Gynecol.
- 1999 Aug;42(8):1869-1876.
Holoprosencephaly is a rare malformation complex or development defect including different degrees of incomplete cleavages of the embryonic prosencephalon and varying degrees of the midface defects, resulting from the defect... -
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- Posterior Mediastinal Chordoma: 1 case report
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Lee SH, Choi YS, Kim K, Kim J, Shim Y
- KMID: 1916088
- Korean J Thorac Cardiovasc Surg.
- 2003 Sep;36(9):707-710.
Chordomas are slowly growing and rare malignant tumors arising from the remnants of the notochord. Furthermore, intrathoracic chordomas presenting as a posterior mediastinal tumor account for only 1~2% of all... -
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- A Case of Endoscopic Removal of Clival Chordoma through Extended Transclival Approach
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Choi G, Nam GY, Kim JY, Kwon JH
- KMID: 1716015
- Korean J Otorhinolaryngol-Head Neck Surg.
- 2014 Aug;57(8):543-547.
- doi: 10.3342/kjorl-hns.2014.57.8.543
Clival chordoma is a rare malignant tumor which arises from the remnants of notochord. Although it is a slow-growing tumor that rarely metastasize to other organs, it is regarded as... -
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- Giant Vertebral Notochordal Rest: Magnetic Resonance and Diffusion Weighted Imaging Findings
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Oner AY, Akpek S, Tali T, Ucar M
- KMID: 1779458
- Korean J Radiol.
- 2009 Jun;10(3):303-306.
- doi: 10.3348/kjr.2009.10.3.303
A giant vertebral notochordal rest is a newly described, benign entity that is easily confused with a vertebral chordoma. As microscopic notochordal rests are rarely found in adult autopsies, the... -
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- Incidentally-Discovered Extraosseous Cystic Nasopharyngeal Chordoma in a Papillary Thyroid Cancer Patient
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Kim H, Kim JH, Lee K, Kim TH
- KMID: 2449029
- J Rhinol.
- 2019 May;26(1):47-51.
- doi: 10.18787/jr.2019.26.1.47
Skull base chordomas are rare, malignant tumors arising from primitive notochord remnants of the axial skeleton and comprise approximately 25–35% of all chordoma cases. Nasal endoscopy in previous case reports... -
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- Magnetic Resonance Imaging of the Intradural Prepontine Chordoma Mimicking an Epidermoid Cyst: Pathologic Correlation
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Cho H, Yu IK, Kim SM, Kim HK
- KMID: 2097953
- J Korean Soc Radiol.
- 2012 Aug;67(2):73-77.
- doi: 10.3348/jksr.2012.67.2.73
Intracranial chordomas, originating from remnants of the primitive notochord, are extradural tumors arising mostly at the sphenooccipital synchondrosis in the clivus. We present an unusual case of intradural chordoma at... -
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- Radiation Therapy of a Chordoma of the Thoracic Vertebra: a Case Report and Review of Literatures
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Kim JY, Choi MS
- KMID: 2197327
- J Korean Soc Ther Radiol.
- 1988 Dec;6(2):295-300.
Chordom is a malignant tumor arising from the primitive notochord involving the axial skeleton. It usually occurs at sacrococcygeal and basisphenoidal area but only rarely does at other vertebral areas,... -
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