Imaging of Kartagener's syndrome on chest and sinus radiographs and on chest computed tomography

Imaging findings of Kartagener's syndrome with situs inversus totalis, sinusitis, and bronchiectasis. PA chest radiograph (A) shows situs inversus totalis with dextrocardia (arrow), right-sided stomach bubble (arrowhead), and right aortic arch (dashed arrow). A radiograph of the sinuses (B), shows bilateral opacification of the maxillary sinuses (arrows). A CT scan through the lower chest (C), shows dextrocardia (arrow) and bronchiectasis (arrowheads). A CT scan through the abdomen (D) shows situs inversus with left-sided liver (arrow), right-sided stomach (arrowhead), and right-sided spleen (dashed arrow).