Journal article

Imaging in the diagnosis and treatment of non-small cell lung cancer

Rodney J Hicks, Eddie Lau, Naveed Z Alam, Robert Y Chen

RESPIROLOGY | WILEY | Published : 2007

Abstract

The available tools for diagnosing and staging lung cancer patients can be broadly categorized into non-invasive, minimally invasive and invasive (surgical) modalities. Non-invasive modalities include CT and PET. Minimally invasive modalities are endoscopic approaches, including endoscopic ultrasound, endobronchial ultrasound and transbronchial fine needle aspiration without ultrasound guidance. This review focuses on the non-invasive and minimally invasive techniques involving imaging. Application of Bayesian principles indicates that tests with a high sensitivity and specificity for detection of both systemic metastases and mediastinal nodal involvement are required for treatment selection..

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