Mediastinal lymph node metastasis of renal cell carcinoma: A case report

  • Authors:
    • Kunihiko Miyazaki
    • Shinya Sato
    • Takahide Kodama
    • Koichi Kurishima
    • Hiroaki Satoh
    • Nobuyuki Hizawa
  • View Affiliations

  • Published online on: January 8, 2016     https://doi.org/10.3892/ol.2016.4090
  • Pages: 1600-1602
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Abstract

Renal cell carcinoma (RCC) may metastasize to mediastinal lymph nodes without any abdominal lymph node involvement. The present study describes an autopsy‑proven case of RCC presenting with a large mediastinal mass; the case had been previously misdiagnosed as small cell lung carcinoma due to imaging analysis results, an elevated serum level of neuron‑specific enolase and the presence of small atypical cells with a high nuclear/cytoplasmic ratio. Despite RCC occurrence being rare, it should be considered in the differential diagnosis, particularly when a mass located in the kidneys presents with metastases to the mediastinal lymph nodes, even if there is no involvement of the abdominal lymph nodes and the primary lesion is of a small size.
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February-2016
Volume 11 Issue 2

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

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Spandidos Publications style
Miyazaki K, Sato S, Kodama T, Kurishima K, Satoh H and Hizawa N: Mediastinal lymph node metastasis of renal cell carcinoma: A case report. Oncol Lett 11: 1600-1602, 2016
APA
Miyazaki, K., Sato, S., Kodama, T., Kurishima, K., Satoh, H., & Hizawa, N. (2016). Mediastinal lymph node metastasis of renal cell carcinoma: A case report. Oncology Letters, 11, 1600-1602. https://doi.org/10.3892/ol.2016.4090
MLA
Miyazaki, K., Sato, S., Kodama, T., Kurishima, K., Satoh, H., Hizawa, N."Mediastinal lymph node metastasis of renal cell carcinoma: A case report". Oncology Letters 11.2 (2016): 1600-1602.
Chicago
Miyazaki, K., Sato, S., Kodama, T., Kurishima, K., Satoh, H., Hizawa, N."Mediastinal lymph node metastasis of renal cell carcinoma: A case report". Oncology Letters 11, no. 2 (2016): 1600-1602. https://doi.org/10.3892/ol.2016.4090