Pulmonary Nodule Review
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Transcript of Pulmonary Nodule Review
Pulmonary Nodule Primer
Edward M. Omron MD, MPH, FCCPAlta Bates Summit
Popcorn calcification of Hamartoma
16 mm Nodule demonstrating lobulated and spiculated margins(Adenocarcinoma)
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
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
PA/Lateral CXR highlighted where nodules are most commonly missed
• References– AJR 2007; 188: 57-68– Radiographics 2000; 20:43-58– Radiographics 2000;20: 59-66– AJR 2007; 188:s5-s6