PMC3179888_01
Aberrant arterial supply (white arrow) to intralobar pulmonary sequestration in right lower lung.
CRIM2011-173918.001.jpg
PMC3179888_01_CRIM2011-173918.001.jpg
fig1
A high-resolution CT-angiography of the thorax and upper abdomen showed an aberrant artery originating from the abdominal aorta, which delivered vascular supply to an intralobar pulmonary sequestration in the right lower lung (Figure 1). 
PMC3179888_02
Abscess formation of an intralobar pulmonary sequestration in right lower lung.
CRIM2011-173918.002.jpg
PMC3179888_02_CRIM2011-173918.002.jpg
fig2
Chest radiography showed a consolidation in the right lower lobe with an air-fluid level (Figure 2).