Michael B. Gotway, MD
Department of Radiology
Mayo Clinic Arizona
Scottsdale, AZ
Clinical History
A 61-year-old man presented with a 6-month history of easy fatigability and worsening shortness of breath. The patient noted that his difficulty breathing improved somewhat when lying flat. Frontal chest radiography (Figure 1) was performed.
Figure 1. Frontal chest radiography.
Which of the following statements regarding the chest radiograph is most accurate?
Reference as: Gotway MB. September 2013 imaging case of the month. Southwest J Pulm Crit Care. 2013;7(3):151-60. doi: http://dx.doi.org/10.13175/swjpcc118-13 PDF