TY - JOUR T1 - Enteric adenocarcinoma arising from mediastinal teratoma in a man: A case report AU - Uzun, Yağnur AU - Fidan, Ayşe Eda AU - Dağıstan, Ceylin Aybüke AU - Algın, Efnan AU - Bal, Öznur AU - Karaman, Kemal PY - 2021 DA - March Y2 - 2021 DO - 10.46310/tjim.876386 JF - Turkish Journal of Internal Medicine JO - Turk J Int Med PB - Nizameddin KOCA WT - DergiPark SN - 2687-4245 SP - 67 EP - 68 VL - 3 IS - Supplement 1 LA - en AB - Teratomas are types of germ cell tumor which can arise from gonads or extragonadal tissues and can show malignant transformation. . In this article,We presented a patient with enteric adenocarcinoma on the basis of teratoma with a mediastinal mass invading the sternum . KW - mediastinal teratoma KW - enteric adenocarsinoma KW - metastasis CR - Moran CA, Suster S. Primary germ cell tumors of the mediastinum: I. Analysis of 322 cases with special emphasis on teratomatous lesions and a proposal for histopathologic classifcation and clinical staging. Cancer. 1997;80:681–90. CR - Le Fèvre C, Vigneron C, Schuster H, Walter A, Marcellin L, Massard G, et al. Metastatic mediastinal mature teratoma with malignant transformation in a young man with an adenocarcinoma in a Klinefelter’s syndrome: case report and review of the literature. Cancer Radiother. 2018;22(3):255–63. doi: 10.1016/j.canrad.2017.10.006. CR - Arai K, Ohta S, Suzuki M, Suzuki H.Primary immature mediastinal teratoma in adulthood.Eur J Surg Oncol. 1997 ;23:64-7.doi: 10.1016/s0748-7983(97)80145-x. CR - Donadio AC, Motzer RJ, Bajorin DF, Kantoff PW, Sheinfeld J, Houldsworth J, Chaganti RS, Bosl GJ.Chemotherapy for teratoma with malignant transformation.J Clin Oncol. 2003 Dec 1;21(23):4285-91. doi: 10.1200/JCO.2003.01.019. UR - https://doi.org/10.46310/tjim.876386 L1 - https://dergipark.org.tr/en/download/article-file/1563057 ER -