Related Experiment Video

Updated: Feb 7, 2026

Non-surgical Intratracheal Instillation of Mice with Analysis of Lungs and Lung Draining Lymph Nodes by Flow Cytometry
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Non-surgical Intratracheal Instillation of Mice with Analysis of Lungs and Lung Draining Lymph Nodes by Flow Cytometry

Published on: May 2, 2011

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[Research Progress of Lymph Node Micrometastasis in Non-small Cell Lung Cancer]

Yuhuan Zhao1, Donglai Chen2, Yongbing Chen1

  • 1Department of Cardiothoracic Surgery, the Second Affiliated Hospital of Soochow University, Suzhou 215000, China.

Zhongguo Fei AI Za Zhi = Chinese Journal of Lung Cancer
|July 25, 2018
PubMed

Insights

Lung cancer metastasis, particularly lymph node micrometastasis, contributes to high recurrence rates despite advancements in surgery and targeted therapy. Early detection and understanding of micrometastasis are crucial for improving patient outcomes.

Area of Science:

  • Oncology
  • Surgical Pathology

Background:

  • Lung cancer incidence and mortality are high in China, with metastasis being a key factor.
  • Despite advances in surgical treatment and targeted therapy, lung cancer recurrence rates remain high, even after complete resection.
  • Lymph node micrometastasis is a significant, though often undetected, contributor to this recurrence.

Purpose of the Study:

  • To review the latest research on lymph node micrometastasis in lung cancer.
  • To address controversies surrounding surgical procedures, pathological staging, and prognosis for patients with lymph node micrometastasis.

Main Methods:

  • Literature review of recent studies on lymph node micrometastasis in lung cancer.
  • Analysis of current research progress and unresolved issues in the field.

Main Results:

  • Detection of micrometastasis has improved significantly.
  • Ongoing controversies exist regarding optimal surgical approaches, pathological staging, and prognostic implications.
  • This review synthesizes current knowledge and highlights areas needing further investigation.

Conclusions:

  • Lymph node micrometastasis remains a critical factor in lung cancer recurrence.
  • Further research is needed to resolve controversies and establish standardized management protocols.
  • Improved understanding and detection of micrometastasis are essential for enhancing lung cancer treatment strategies.
Keywords:
Lung neoplasmsLymph nodeMicrometastasis

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