Mediastinal Staging for Lung Cancer
Author(s) -
Jacob Gelberg,
Sean Grondin,
Alain Tremblay
Publication year - 2014
Publication title -
canadian respiratory journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.675
H-Index - 53
eISSN - 1916-7245
pISSN - 1198-2241
DOI - 10.1155/2014/890108
Subject(s) - medicine , lung cancer , radiology , lung cancer staging , positron emission tomography , mediastinoscopy , cancer staging , lymph , mediastinum , computed tomography , cancer , pet ct , modalities , pathology , social science , sociology
Staging of the mediastinal and hilar lymph nodes plays a crucial role in identifying the best treatment option for patients with confirmed or suspected lung cancer and, in many cases, can simultaneously confirm a diagnosis of cancer. Noninvasive modalities, such as computed tomography (CT), positron emission tomography (PET) and PET-CT, are an important first step in this assessment. Ultimately, invasive staging is frequently required to confirm or rule out the presence of metastatic disease within the lymph nodes. The present focused review describes and compares noninvasive and invasive modalities for mediastinal staging in lung cancer.
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