Nasal cavity metastasis of breast cancer: a case report and review of the literature

International Journal of Clinical and Experimental Pathology

Binqi Weng¹ 

关键词: Nasal cavity;    metastasis;    breast cancer;    surgery;   

DOI  :  

学科分类：生理学与病理学

来源: e-Century Publishing Corporation

【 摘 要 】

Objective: The nasal cavity is an uncommon site for metastasis to develop and thus metastases arising from breast cancer are rarely observed. We report a case of a 61-year-old female with two-year history of breast cancer who presented with a nasal cavity that was diagnosed as metastatic breast carcinoma by histopathological analysis of the nasal cavity specimen. Methods: We reviewed the clinical records of the patient and the appropriate world literature.Results: The patient had been diagnosed with breast cancer two years before. Her present complain was oculus dexter visual acuity decreased. CT and MRI scan revealed a palpable mass on the right nasal cavity. PET/CT demonstrated no additional uptake at the level of other organ. ER and PR demonstrated a similar expression pattern in primary breast carcinoma and nasal cavity lesions. As further treatment she received systemic palliative chemotherapy in addition to intravenous treatment with bisphosphonates, and a total dose of 36 Gy of X-ray (3 Gy per day, 12 fractions) was given to the local site of the right nasal cavity. Conclusion: In patient with a previous history of breast cancer who complains even of ophthalmologic symptoms such as visual acuity decreased, it is important to consider nasal cavity metastatic disease. 18FDG-PET/CT is useful to rule out the presence of other organ metastasis. Histopathological analysis may aid the diagnosis. The establishment of treatment strategies based on a comprehensive understanding of both etiology and pathophysiology is needed for rare cases such as this.

【 授权许可】

CC BY-NC