Presentation
CT to rule out COVID-19 pneumonia.
Patient Data
Age: 30 years
Gender: Female
From the case:
Intralobar pulmonary sequestration
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There is a right lower lung air-trapping of posterobasal location (as it has no connection with the bronchial tree). It has a systemic arterial supply taking origin from the descending thoracic aorta above the diaphragm. The venous drainage is via the pulmonary venous system.
Case Discussion
CT features of an intralobar pulmonary sequestration (incidental finding in this case).