A case of non-small cell lung cancer that metastasized to the gingiva |
Jong Shin Woo, Chi-Hoon Maeng, Jae Jin Lee |
한림대학교 의과대학 춘천성심병원 내과, 산부인과1 |
증례 : 치은으로 전이된 비소세포폐암 1예 |
우종신맹치훈이재진, Chi-Hoon Maeng, Jae Jin Lee |
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Abstract |
About 5% of all malignancies involve the oral cavity. Metastatic cancers to the oral cavity from distant sites are very rare, and only a few cases have been reported in the clinical literature. The most common tumors that metastasize to the oral cavity originate in the breast, lung, and kidney. We recently experienced a patient who had a non-small cell lung cancer that metastasized to the gingiva. The patient was 56-year-old man. The disease status was a progressive condition, although the patient had received third-line chemotherapy. The patient had multiple bony metastases including vertebral bodies, femurs, and clivus as well as the gingival metastasis. The gingival tumor was histopathologically diagnosed as a poorly differentiated adenocarcinoma. The metastatic gingival tumor had the same pathology as the primary lung cancer. (Korean J Med 73:661-665, 2007) |
Key Words:
Non-small cell lung cancer, Gingiva, Metastasis |
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