- Brain Magnetic Resonance Imaging(MRI) in Neurologic Disorders of Children
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Yun JH, Cha JG, Min KS, Kim JW, Kim KN, Ryoo KY, Kim HC
- KMID: 1662039
- J Korean Pediatr Soc.
- 1995 Aug;38(8):1132-1140.
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- Extradural Spinal Lymphoplasmacyte-Rich Meningioma in the Thoracic Spine: A Case Report and Literature Review
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Seo EH, Cha JG, Yoon YS, Moon AR
- KMID: 2532184
- J Korean Soc Radiol.
- 2022 Jul;83(4):924-930.
- doi: 10.3348/jksr.2021.0063
Most spinal meningiomas have an intradural or partly extradural location. The meningothelial origin is the most common pathologic type of spinal meningioma. Pure extradural spinal meningiomas are not common, and... -
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- Perioperative Management without Blood Transfusion in a Patient with Massive Hemoperitoneum Who Refused a Transfusion
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Choi I, Cha JG, Roh JH, Cho CK, Kim HJ
- KMID: 2145298
- J Korean Surg Soc.
- 2000 Feb;58(2):280-284.
Although there are many controversies about clear-cut guidelines for blood transfusion, blood transfusions are critically important and essential in many emergency cases involving trauma to abdominal organs. However, occasionally there... -
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- Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
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Hwang JY, Cha JG, Yoon YS, Moon A
- KMID: 2522948
- J Korean Soc Radiol.
- 2021 Nov;82(6):1606-1612.
- doi: 10.3348/jksr.2020.0154
Hypertrophic osteoarthropathy (HOA) is a syndrome characterized by digital clubbing, periosteal bone formation, and synovial effusions. Secondary HOA is associated with intrathoracic malignancy in most cases; however, in rare cases,... -
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- Generalized Lymphangiomatosis: A Case Report
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Cha JG, Park JS, Paik SH, Kim HK
- KMID: 2099825
- J Korean Soc Magn Reson Med.
- 2009 Dec;13(2):190-194.
Generalized lymphangiomatosis is a rare congenital malformation of the lymphatics. CT and MR scan have been used to evaluate lymphangiomas, which appear as large multicystic fluid-filled masses. CT and MR... -
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- MR Imaging of Lumbar Root Avulsion: Report of Two Case Studies
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Lee JB, Cha JG, Lee MH, Im SB, Paik SH
- KMID: 1443500
- J Korean Soc Radiol.
- 2011 Jun;64(6):525-529.
- doi: 10.3348/jksr.2011.64.6.525
Lumbosacral nerve root avulsion is a rare disease entity that is usually associated with a fracture of the pelvic bone. We report on two cases to share our multimodal images... -
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- Myocardial Contrast Defect Associated with Thrombotic Coronary Occlusion: Pre-Autopsy Diagnosis of a Cardiac Death with Post-Mortem CT Angiography
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Lee H, Park H, Cha JG, Lee S, Yang K
- KMID: 2160769
- Korean J Radiol.
- 2015 Oct;16(5):1024-1028.
- doi: 10.3348/kjr.2015.16.5.1024
We report the case of a female who died of suspected acute myocardial infarction. Post-mortem CT angiography (PMCTA) was performed with intravascular contrast infusion before the standard autopsy, and it... -
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- Dynamic CT Features of a Hemangioma Originating from the Parietal Pleura: A Case Report
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Kim WK, Park JS, Paik SH, Cha JG, Shin HK, Koh ES
- KMID: 1439470
- J Korean Soc Radiol.
- 2012 Jun;66(6):535-538.
- doi: 10.3348/jksr.2012.66.6.535
A pleural hemangioma is an extremely rare disease. Few studies have reported on the radiologic appearance of chest wall hemangioma, especially originating from the parietal pleura. We describe a 45-year-old... -
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- Long-term Fistula Formation Due to Retained Bullet in Lumbar Spine after Gunshot Injury
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Jeon SI, Im SB, Jeong JH, Cha JG
- KMID: 2392708
- J Korean Soc Traumatol.
- 2017 Jun;30(2):51-54.
- doi: 10.20408/jti.2017.30.2.51
We here report a case of long-term fistula formation due to bullet retention for 30 years in the lumbar spine after a gunshot injury, and describe its treatment. A 62-year-old... -
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- Whirling Sign: An Imaging Finding Indicating Ovarian Torsion
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Cha JG, Kim YH, Kim HJ, Chang YJ, Kim YT, Cho WS, Bae WK, Kim IY
- KMID: 2012018
- J Korean Radiol Soc.
- 1997 Mar;36(3):503-508.
PURPOSE: To present a diagnostic sign on MRI and US in patients with ovarian torsion. MATERIALS AND METHODS: We present characteristic imaging findings in eight patients with surgically-proven ovarian torsion. MRI... -
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- Value of Post-arthrography Computed Tomography in Wrist Ligament Injuries
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Kim BS, Kim JB, Shin DH, Cha JG, Je HW
- KMID: 854584
- J Korean Orthop Assoc.
- 2007 Apr;42(2):171-176.
- doi: 10.4055/jkoa.2007.42.2.171
PURPOSE: To evaluate the use of post-arthrography computed tomography in examining wrist ligament injuries. MATERIALS AND METHODS: Thirty consecutive patients who had a history and clinical findings suggestive of... -
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- Pseudomyxoma Peritonei Caused by Ruptured Intraductal Papillary Mucinous Neoplasm of the Pancreas: A Case Report
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Huh S, Lee HK, Lee MH, Yi BH, Kim HK, Jung JC, Cha JG
- KMID: 1941782
- J Korean Soc Radiol.
- 2014 May;70(5):359-362.
- doi: 10.3348/jksr.2014.70.5.359
Pseudomyxoma peritonei (PMP) is an uncommon disease characterized by the seeding of mucin-secreting tumor cells throughout the abdomen and accumulation of mucin in the abdominal and pelvic cavities. Intraductal papillary... -
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- Chronic-Contained Rupture of an Isolated Internal Iliac Arterial Aneurysm: A Case Report
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Cha JG, Choi NM, Yi BH, Lee JS, Kim DH, Park SI
- KMID: 2024546
- J Korean Radiol Soc.
- 2008 Jun;58(6):623-626.
- doi: 10.3348/jkrs.2008.58.6.623
We describe here a 57-year-old woman with a chronic-contained rupture of an internal iliac arterial aneurysm, and this was eroding the sacral neural foramen. Although an isolated internal iliac arterial... -
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- Spontaneous Rupture of Spleen in a Patient with Malarial Infection
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Park MH, Cha JG, Koo WH, Rho JH, Cho CK, Kim HJ
- KMID: 2324916
- J Korean Surg Soc.
- 2000 Oct;59(4):562-566.
Malaria is a protozoan disease transmitted by the bite of infected mosquitoes. During acute and chronic malarial infection, altered splenic structure and function produce asymptomatic enlargement or com plications such as... -
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- Vertebra Plana Caused by a Giant Cell Tumor: A Case Report and Literature Review
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Cha JG, Shin WH, Park KW, Kim HK, Park JS, Lee HK
- KMID: 2345327
- J Korean Soc Radiol.
- 2010 Jun;62(6):579-583.
We report here on the case of a 19-year-old woman who presented with progressive weakness of the lower extremities. The radiographs and CT showed vertebra plana of the first thoracic... -
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- A Metastatic Paraganglioma presenting as Multiple Intrapulmonary Nodules
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Choi SA, Choi N, Park JS, Paik SH, Koh ES, Shin HK, Cha JG, Hong HS
- KMID: 2103888
- J Korean Radiol Soc.
- 2007 Oct;57(4):341-344.
- doi: 10.3348/jkrs.2007.57.4.341
A 24-year-old man that had previously undergone a complete resection of a cervical paraganglioma presented with multiple well-defined intrapulmonary nodules on contrast-enhanced computed tomography. All of the nodules showed homogeneously... -
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- Lumbosacral Plexopathy Caused by Presacral Recurrence of Colon Cancer Mimicking Degenerative Spinal Disease: A Case Report
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Jo SY, Im SB, Jeong JH, Cha JG
- KMID: 1927569
- Korean J Spine.
- 2015 Jun;12(2):103-106.
- doi: 10.14245/kjs.2015.12.2.103
Radiculopathy triggered by degenerative spinal disease is the most common cause of spinal surgery, and the number of affected elderly patients is increasing. Radiating pain that is extraspinal in origin... -
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- Practical Application of Iterative Decomposition of Water and Fat with Echo Asymmetry and Least-Squares Estimation (IDEAL) Imaging in Minimizing Metallic Artifacts
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Cha JG, Hong HS, Park JS, Paik SH, Lee HK
- KMID: 1372853
- Korean J Radiol.
- 2012 Jun;13(3):332-341.
- doi: 10.3348/kjr.2012.13.3.332
Iterative decomposition of water and fat with echo asymmetry and the least-squares estimation (IDEAL) is a recently developed method for robust separation of fat and water with very high signal-to-noise-ratio... -
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- Transpedal lymphatic embolization for lymphorrhea at the graft harvest site after coronary artery bypass grafting
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Cha JG, Lee SY, Hong J, Ryeom HK, Kim GC, Do YW
- KMID: 2512071
- Yeungnam Univ J Med.
- 2021 Jan;38(1):74-77.
- doi: 10.12701/yujm.2020.00297
Lymphorrhea is a rare but potentially severe complication that occurs after various surgical procedures. Untreated lymphorrhea may lead to wound dehiscence, infection, and prolonged hospital stay. Currently, there is no... -
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- Lumbar Actinomycosis: A Case Report
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Lee MH, Cha JG, Choo EJ, Jung KC, Park JS, Park SI, Paik SH, Lee HK
- KMID: 1471158
- J Korean Soc Radiol.
- 2009 Jan;60(1):41-45.
- doi: 10.3348/jksr.2009.60.1.41
Spinal actinomycosis is a rare infection that usually develops from contagious spreading of the causative organism. Diagnosing this malady may be delayed due to the nonspecific radiological findings and the... -
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