Acute Fibrinous Organizing Pneumonia (AFOP)
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Imaging findings
The imaging shows bilateral multifocal peri-bronchovascular ill-defined nodular opacities, which later progress to geographic ground-glass opacities.
Key takeaways
AFOP can be an initial presentation of graft-versus-host disease following bone marrow transplant and can be mistaken for infection; it is generally steroid-responsive.
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See all cases from May 23, 2014 →