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Published on: October 10, 2025
[Clinical practice guideline for lung cancer]
Kazushige Hayakawa1, Masahiro Tsuboi
1Department of Radiology, Kitasato University School of Medicine, 1-15-1 Kitasato, Sagamihara, Japan.
This clinical practice guideline for lung cancer in Japan is being revised to include updated treatment procedures, molecular targeted therapies, and management for malignant mesothelioma and bone metastases.
Area of Science:
- Oncology
- Clinical Practice Guidelines
Context:
- The Japan Lung Cancer Society published a clinical practice guideline for lung cancer in 2003, revised in 2005.
- The guideline covers diagnostic techniques, treatment modalities (surgery, chemotherapy, radiation therapy), and staging-based treatment adaptation.
Purpose:
- To revise the existing lung cancer clinical practice guideline.
- To update treatment decision trees for standard procedures and molecular targeted therapies.
- To incorporate new TNM classification and add sections on malignant mesothelioma and bone metastases management.
Summary:
- The guideline revision focuses on updating standard treatment procedures and decision trees.
- It will incorporate molecular targeted therapies and the latest TNM classification.
- New sections will address malignant mesothelioma and bone metastases management using bisphosphonates.
Impact:
- This revision aims to provide clinicians with the most current evidence-based recommendations for lung cancer care.
- It will enhance the management of lung cancer, malignant mesothelioma, and bone metastases.
- The updated guideline will improve diagnostic and therapeutic strategies for lung cancer patients in Japan.
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