Access to Lung Cancer Screening
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Updated: Jul 14, 2025

Use of Electromagnetic Navigational Transthoracic Needle Aspiration E-TTNA for Sampling of Lung Nodules
Published on: May 23, 2015
Rian M Hasson1, Connor J Bridges2, Richard J Curley3
1Department of Surgery, Section of Thoracic Surgery, Dartmouth-Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03756, USA; The Geisel School of Medicine at Dartmouth, 1 Rope Ferry Rd, Hanover, NH 03755, USA; The Dartmouth Institute of Health Policy and Clinical Practice, Williamson Translational Research Building, Level 51 Medical Center Drive Lebanon, NH 03756, USA.
Abstract:
Rural and racial/ethnic minority communities experience higher risk and mortality from lung cancer. Lung cancer screening with low-dose computed tomography reduces mortality. However, disparities persist in the uptake of lung cancer screening, especially in marginalized communities. Barriers to lung cancer screening are multilevel and include patient, provider, and system-level barriers. This discussion highlights the key barriers faced by rural and racial/ethnic minority communities.
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