- Pneumomediastinum and Subcutaneous Emphysema after Use of a High-Speed Dental Handpiece
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Park YK, Choi CW, Shin HK
- KMID: 2470413
- Soonchunhyang Med Sci.
- 2019 Dec;25(2):125-127.
- doi: 10.0000/sms.2019.25.2.125
Subcutaneous facial emphysema after dental treatment is an uncommon complication caused by dental procedures. However, in severe cases, it can spread to the neck, mediastinum, and thorax, resulting in pneumomediastinum... -
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- A Rare Case of Bronchogenic Cyst Mistaken for Adrenal Tumor
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Jung HD, Seo IY
- KMID: 2470404
- Korean J Urol Oncol.
- 2019 Dec;17(3):186-189.
- doi: 10.22465/kjuo.2019.17.3.186
Bronchogenic cysts are rare congenital malformations, most often occurring in the pulmonary parenchyma or posterior mediastinum. But they can develop in the ectopic area, especially in the retroperitoneal space. We... -
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- Primary Pelvic Peritoneal Yolk Sac Tumor in the Post-Pubertal Female: a Case Report with Literature Review
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Kim M, Lee EJ, Hwang J, Hong SS, Chang YW, Oh E, Nam BD, Choi I, Kim JS
- KMID: 2468054
- Investig Magn Reson Imaging.
- 2019 Dec;23(4):367-373.
- doi: 10.13104/imri.2019.23.4.367
Yolk sac tumors are rare malignant germ cell neoplasms that usually arise from the gonads. Extragonadal yolk sac tumors (EGYSTs) frequently occur in the mediastinum in post-pubertal females. EGYSTs in... -
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- A Case of Multiple Posterior Cervical Ganglioneuromas in Elderly Patient
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Lim SH, Kim MA, Kim SW
- KMID: 2469239
- Korean J Head Neck Oncol.
- 2019 Nov;35(2):67-70.
- doi: 10.21593/kjhno/2019.35.2.67
Ganglioneuroma (GN) is benign neurogenic tumor arising from ganglia of the sympathetic nervous system. They are mostly found at posterior mediastinum, retroperitoneum, and adrenal gland, whereas only 1–5% occurred in... -
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- Bronchogenic Cyst in Posterior Mediastinum with Butterfly Vertebra: A Case Report
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Kim M, Park HJ, Ko JM, Yoo J
- KMID: 2464928
- J Korean Soc Radiol.
- 2019 Nov;80(6):1281-1285.
- doi: 10.3348/jksr.2019.80.6.1281
Most mediastinal cystic masses result from abnormal development of the embryo. Common developmental cysts in the posterior mediastinum are bronchogenic, neurenteric, and esophageal duplication cysts. These cystic masses appear identical... -
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- A Case of Incidental Retroperitoneal Ganglioneuroma
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Song WY, Lee MW, Han IS, Park YJ, Han SY, Baek DH, Lee BE, Kim GH
- KMID: 2469334
- Korean J Helicobacter Up Gastrointest Res.
- 2019 Sep;19(3):198-201.
- doi: 10.7704/kjhugr.2019.19.3.198
Ganglioneuroma is a rare benign tumor originating from the neural crest cells. It occurs most commonly in the retroperitoneum and posterior mediastinum and is often found in the neck or... -
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- Primary Extraskeletal Osteosarcoma in the Anterior Mediastinum: A Case Report and Review
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Joo S, Song JW, Na KJ, Park S, Park IK, Kim YT, Kang CH
- KMID: 2455152
- Korean J Thorac Cardiovasc Surg.
- 2019 Aug;52(4):243-246.
- doi: 10.5090/kjtcs.2019.52.4.243
Extraskeletal osteosarcoma (ESOS) is a malignant soft tissue neoplasm producing osteoid, without any continuity with the bone or periosteum. Primary ESOS presenting in the mediastinum is an extremely rare, yet... -
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- Quantitative Thoracic Magnetic Resonance Criteria for the Differentiation of Cysts from Solid Masses in the Anterior Mediastinum
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Hwang EJ, Paek M, Yoon SH, Kim J, Lee HY, Goo JM, Kim H, Kim H, Ackman JB
- KMID: 2442719
- Korean J Radiol.
- 2019 May;20(5):854-861.
- doi: 10.3348/kjr.2018.0699
OBJECTIVE: To evaluate quantitative magnetic resonance imaging (MRI) parameters for differentiation of cysts from and solid masses in the anterior mediastinum. MATERIALS AND METHODS: The development dataset included 18 patients from... -
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- Distinguishing between Thymic Epithelial Tumors and Benign Cysts via Computed Tomography
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Lee SH, Yoon SH, Nam JG, Kim HJ, Ahn SY, Kim HK, Lee HJ, Lee HH, Cheon GJ, Goo JM
- KMID: 2440490
- Korean J Radiol.
- 2019 Apr;20(4):671-682.
- doi: 10.3348/kjr.2018.0400
OBJECTIVE: To investigate whether computed tomography (CT) and fluorine-18-labeled fluoro-2-deoxy-D-glucose (FDG) positron emission tomography (PET) may be applied to distinguish thymic epithelial tumors (TETs) from benign cysts in the anterior... -
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- Development of Castleman Disease in the Paravertebral Space Mimicking a Neurogenic Tumor
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Kwak YJ, Park S, Kang CH, Kim YT, Park IK
- KMID: 2452026
- Korean J Thorac Cardiovasc Surg.
- 2019 Feb;52(1):51-54.
- doi: 10.5090/kjtcs.2019.52.1.51
Castleman disease is a relatively rare disease, characterized by well-circumscribed benign lymph-node hyperplasia. The disease may develop anywhere in the lymphatic system, but is most commonly reported as unicentric Castleman... -
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- Ectopic Mediastinal Parathyroid Adenoma in a Patient with Chronic Kidney Disease: A Case Report
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Choo DM, Kim JH, Kim SS
- KMID: 2442475
- J Korean Soc Radiol.
- 2019 Jan;80(1):147-152.
- doi: 10.3348/jksr.2019.80.1.147
We report an ectopic mediastinal parathyroid adenoma in a patient with chronic kidney disease who presented with refractory hypercalcemia. Technetium-99m-sestamibi scintigraphy is a valuable imaging technique for the detection of... -
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- An Aggressive Large Epithelioid Hemangioendothelioma of the Anterior Mediastinum in a Young Woman
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Dutta R, Pal H, Garg G, Mohanty S
- KMID: 2433887
- Korean J Thorac Cardiovasc Surg.
- 2018 Dec;51(6):419-422.
- doi: 10.5090/kjtcs.2018.51.6.419
Hemangioendothelioma is a rare vascular tumor with involvement of the liver, brain, long bones, and lung. Among the 6 histological subtypes, epithelioid hemangioendothelioma (EHE) is the most aggressive. Its occurrence... -
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- Evidence of Subclavian Vein Thrombosis on First-Pass ¹â¸FDG PET in a Patient with Relapsing Upper Mediastinum Lymphoma
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Ben Bouallègue F, Vauchot F, Mariano-Goulart D
- KMID: 2422804
- Nucl Med Mol Imaging.
- 2018 Oct;52(5):398-400.
- doi: 10.1007/s13139-018-0541-x
Baseline ¹â¸F-FDG PET was performed in a 74-year-old patient with relapsing upper mediastinum lymphoma. Left subclavian thrombosis was suspected on prior contrast-enhanced CT. Dynamic PET imaging was achieved during 3... -
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- Bronchogenic Cyst in an Intradiaphragmatic Location: A Case Report
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Yoon JH, Lee KN, Kang EJ, Kim MS, Choi PJ, Roh MS
- KMID: 2421226
- J Korean Soc Radiol.
- 2018 Oct;79(4):227-232.
- doi: 10.3348/jksr.2018.79.4.227
Bronchogenic cysts are congenital lesions usually observed in the mediastinum, near the tracheal carina and middle mediastinum. Herein, we present an exceedingly rare case of intradiaphragmatic bronchogenic cyst with an... -
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- A Case of Synchronous Lung Squamous Cell Carcinoma and Diffuse Large B-cell Lymphoma
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Lee SJ, Lim SY, Yoo TK, Kim SK, Kim YG, Lee HJ, Song JU
- KMID: 2435170
- Korean J Med.
- 2018 Jun;93(3):300-305.
- doi: 10.3904/kjm.2018.93.3.300
A 65-year-old male was referred to our hospital for evaluation of a right pleural effusion. Thoracic computed tomography (CT) revealed a huge central mass with right hilar and subcarinal lymph... -
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- Erdheim-Chester Disease Presenting as an Anterior Mediastinal Tumor without Skeletal Involvement
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Lee K, Kim HR, Roh J, Ok YJ, Jeon BB, Kim YW
- KMID: 2413067
- Korean J Thorac Cardiovasc Surg.
- 2018 Jun;51(3):223-226.
- doi: 10.5090/kjtcs.2018.51.3.223
Erdheim-Chester disease (ECD) is a form of non–Langerhans cell histiocytosis that most commonly involves the skeletal system. We report an unusual case of ECD presenting as an anterior mediastinal tumor... -
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- Radiologic Findings of Renal Schwannoma: A Case Report and Literature Review
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Hwang ST, Sung DJ, Sim KC, Han NY, Park BJ, Kim MJ, Lee JH
- KMID: 2407935
- J Korean Soc Radiol.
- 2018 Apr;78(4):289-294.
- doi: 10.3348/jksr.2018.78.4.289
Schwannoma is a benign nerve sheath tumor that involves Schwann cells mostly found in the head, neck, posterior mediastinum and extremities. Schwannoma develops rarely in the retroperitoneum; thus, renal schwannoma... -
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- Prenatally detected thoracic neuroblastoma
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Park Y, Lee HJ, Jung YJ, Lee JH, Kwon JY, Kim YH
- KMID: 2420184
- Obstet Gynecol Sci.
- 2018 Mar;61(2):278-281.
- doi: 10.5468/ogs.2018.61.2.278
Neuroblastoma is the most common pediatric extracranial solid tumor derived from primitive neural crest cells of the sympathetic nervous system. Although one-fifths of all neuroblastomas occurs within the thorax, thoracic... -
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- Anterior Mediastinal Goiter Removed via Median Sternotomy: Short Communication and Literature Review
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Suh YJ, Kim LS
- KMID: 2414424
- J Endocr Surg.
- 2018 Mar;18(1):79-83.
- doi: 10.16956/jes.2018.18.1.79
The majority of substernal goiters can be retrieved through the neck. However, sternotomy is indicated in roughly 1% to 8% of cases. Herein, we report a case of huge anterior... -
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- Congenital Lymphatic Malformation
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Park JH
- KMID: 2404848
- Soonchunhyang Med Sci.
- 2017 Dec;23(2):89-91.
- doi: 10.0000/sms.2017.23.2.89
Lymphatic malformation is one of common benign disease in head and neck lesion. It frequently arises from oral cavity, pharynx, skin, and mediastinum. Huge lymphatic malformation may result in dysfunction... -
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