Pulmonary Nodule Review

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Pulmonary Nodule Primer Edward M. Omron MD, MPH, FCCP Alta Bates Summit

description

Review of benign and malignant pulmonary nodules and lung mass Edward Omron MD, MPH, FCCP Pulmonary Medicine Morgan Hill, CA 95037

Transcript of Pulmonary Nodule Review

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Pulmonary Nodule Primer

Edward M. Omron MD, MPH, FCCPAlta Bates Summit

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Popcorn calcification of Hamartoma

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16 mm Nodule demonstrating lobulated and spiculated margins(Adenocarcinoma)

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CT scan shows eccentric dense calcification in a right lower lobe carcinoid tumor.

Winer-Muram H T Radiology 2006;239:34-49

©2006 by Radiological Society of North America

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CT scan in an 80-year-old man shows a 2.2-cm-diameter nodule in the left upper lobe with eccentric calcification.

Winer-Muram H T Radiology 2006;239:34-49

©2006 by Radiological Society of North America

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PA/Lateral CXR highlighted where nodules are most commonly missed

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• References– AJR 2007; 188: 57-68– Radiographics 2000; 20:43-58– Radiographics 2000;20: 59-66– AJR 2007; 188:s5-s6