Peripheral intrapulmonary lymph node metastases of non-small-cell lung cancer

Ann Thorac Surg. 2004 Mar;77(3):1096-8. doi: 10.1016/S0003-4975(03)01275-X.

Abstract

Since the development and progress of computed tomographic imaging, peripheral intrapulmonary lymph nodes (IPLNs) have become increasingly described and well-known entities. Intrapulmonary lymph nodes may appear as a solitary pulmonary nodular shadow mimicking a non-small-cell lung cancer (NSCLC) or as multiple nodules masquerading as carcinoma metastases. We describe a case in which IPLNs presented as a clinical "nodular" T4 N0 NSCLC that finally proved to be a pathologic T2 N1 NSCLC, thus raising new questions on this entity.

Publication types

  • Case Reports

MeSH terms

  • Carcinoma, Non-Small-Cell Lung / diagnostic imaging
  • Carcinoma, Non-Small-Cell Lung / pathology*
  • Female
  • Humans
  • Lung Neoplasms / diagnostic imaging
  • Lung Neoplasms / pathology*
  • Lymph Nodes / diagnostic imaging
  • Lymph Nodes / pathology
  • Lymphatic Metastasis / diagnostic imaging
  • Lymphatic Metastasis / pathology*
  • Middle Aged
  • Tomography, X-Ray Computed