Metastatic lung adenocarcinoma to the bladder: A case report

  • Authors:
    • Hai‑Jun Ye
    • Jian Ma
    • Ying‑Jie Liu
    • Xiao‑Fei Ye
    • Li‑Wang Zhang
    • Jin‑Ge Li
  • View Affiliations

  • Published online on: July 1, 2015     https://doi.org/10.3892/ol.2015.3445
  • Pages: 1674-1676
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Abstract

Urothelial cancer is the most frequently diagnosed type of malignant tumor in the bladder, of which primary adenocarcinoma accounts for a small percentage. Secondary malignancies, in particular metastatic adenocarcinoma from the lung, are exceedingly rare, with only six cases previously reported in the literature. The present study describes the case of a 71‑year‑old Chinese male patient with known lung cancer for >2 years, who was diagnosed with metastatic adenocarcinoma to the bladder. The histopathological characteristics and immunohistochemical features of the patient are reported. It was proposed that pathologists should consider the possibility of metastatic adenocarcinoma from the lung, rather than assume a diagnosis of primary adenocarcinoma of the bladder or direct invasion of adenocarcinoma from the surrounding organs. Furthermore, it is essential to determine the medical history of each patient and observe the immunohistochemical features of all tumors prior to diagnosis.
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September-2015
Volume 10 Issue 3

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Copy and paste a formatted citation
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Spandidos Publications style
Ye HJ, Ma J, Liu YJ, Ye XF, Zhang LW and Li JG: Metastatic lung adenocarcinoma to the bladder: A case report. Oncol Lett 10: 1674-1676, 2015
APA
Ye, H., Ma, J., Liu, Y., Ye, X., Zhang, L., & Li, J. (2015). Metastatic lung adenocarcinoma to the bladder: A case report. Oncology Letters, 10, 1674-1676. https://doi.org/10.3892/ol.2015.3445
MLA
Ye, H., Ma, J., Liu, Y., Ye, X., Zhang, L., Li, J."Metastatic lung adenocarcinoma to the bladder: A case report". Oncology Letters 10.3 (2015): 1674-1676.
Chicago
Ye, H., Ma, J., Liu, Y., Ye, X., Zhang, L., Li, J."Metastatic lung adenocarcinoma to the bladder: A case report". Oncology Letters 10, no. 3 (2015): 1674-1676. https://doi.org/10.3892/ol.2015.3445