Primary malignancies of the nasal cavity and paranasal sinuses are rare and diagnosed late. Herein, we presented a female patient with nasal cavity neuroendocrine carcinoma and synchronous breast cancer.
Dagan R, Amdur RJ, Dziegielewski PT. Tumors of the nasal cavity. UpToDate 2022. Avaliable at: https://www.uptodate.com/ contents/tumors-of-the-nasal-cavity. Accessed January, 2022.
Lv M, Zhang X, Shen Y, Wang F, Yang J, Wang B, Chen Z, Li P, Zhang X, Li S, Yang J. Clinical analysis and prognosis of synchronous and metachronous multiple primary malignant tumors. Medicine (Baltimore). 2017 Apr;96(17):e6799. doi: 10.1097/MD.0000000000006799.
Testori A, Cioffi U, De Simone M, Bini F, Vaghi A, Lemos AA, Ciulla MM, Alloisio M. Multiple primary synchronous malignant tumors. BMC Res Notes. 2015 Nov 27;8:730. doi: 10.1186/s13104- 015-1724-5.
Burstein HJ. Tumor, node, metastasis (TNM) staging classification for breast cancer. UpToDate 2022. Avaliable at: https://www.uptodate.com/contents/tumor-node-metastasis- tnm-staging-classification-for-breast-cancer. Accessed January, 2022.
Dagan R, Amdur RJ, Dziegielewski PT. Tumors of the nasal cavity. UpToDate 2022. Avaliable at: https://www.uptodate.com/ contents/tumors-of-the-nasal-cavity. Accessed January, 2022.
Lv M, Zhang X, Shen Y, Wang F, Yang J, Wang B, Chen Z, Li P, Zhang X, Li S, Yang J. Clinical analysis and prognosis of synchronous and metachronous multiple primary malignant tumors. Medicine (Baltimore). 2017 Apr;96(17):e6799. doi: 10.1097/MD.0000000000006799.
Testori A, Cioffi U, De Simone M, Bini F, Vaghi A, Lemos AA, Ciulla MM, Alloisio M. Multiple primary synchronous malignant tumors. BMC Res Notes. 2015 Nov 27;8:730. doi: 10.1186/s13104- 015-1724-5.
Burstein HJ. Tumor, node, metastasis (TNM) staging classification for breast cancer. UpToDate 2022. Avaliable at: https://www.uptodate.com/contents/tumor-node-metastasis- tnm-staging-classification-for-breast-cancer. Accessed January, 2022.
Hacımustafaoğlu AŞ, Deligönül A (April 1, 2022) Nasal Cavity Neuroendocrine Carcinoma and Synchronous Breast Cancer: A Case Report. Turkish Journal of Internal Medicine 4 146–148.
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