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홍순창;박인규;김대준;정경영
- Journal of Chest Surgery
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- v.37 no.12
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- pp.1036-1039
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- 2004
Most tumors of the tracheobronchial tree are malignant, and benign tumors are less than 10%. Especially, the incidence of primary neurogenic tumors of the lung has been estimated to be less than 2 percent of primary lung cancer, and majority of these tumors are originated from Schwann cells. These tumors can be presented either as a solitary benign neoplasm or as a malignant form, which is rare. We present two cases of bronchial Schwan noma managed by means of lobectomy.
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김연수;김욱성;장우익;주미;류지윤
- Journal of Chest Surgery
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- v.37 no.11
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- pp.955-958
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- 2004
Mucoepidermoid carcinoma is an uncommon lesion that accounts for approximately 1% of primary malignant bronchial gland tumors and less than 0.2% of all lung neoplasm. This tumor presents with symptoms of bronchial irritation or obstruction. Distant metastasis is uncommon, therefore complete surgical resection is the treatment of choice. The prognosis of tumor correlates with on the histologic grade of tumor. We experienced mucoepidermoid carcinoma in a 15 year-old girl with symptoms of cough and blood tinged sputum. The patient underwent successful removal of tumor by bilobectomy via explorothoracotomy after chest CT and bronchoscopic biopsy.
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Jimin Lee;In Sook Lee;You Seon Song;Jeung Il Kim;Kyung Un Choi
- Journal of the Korean Society of Radiology
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- v.83 no.2
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- pp.406-413
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- 2022
Malignant tenosynovial giant cell tumor (TsGCT) is a rare disease that can arise as a recurrent lesion or co-exist with a benign TsGCT lesion. Here we report a rare case of malignant TsGCT in a 73-year-old male with a history of lymphoma. The tumor appeared as a superficial soft-tissue mass in the subcutaneous fat tissue of the left knee.
https://doi.org/10.3348/jksr.2021.0065 인용 PDF