Figure 1From: Double primary malignancies associated with colon cancer in patients with situs inversus totalis: two case reportsSynchronous double primary cancer in a 66-year-old male patient with situs inversus totalis.a Barium double contrast study showing an ulcerative tumor in the sigmoid colon. b Barium double contrast study showing an ulcerative tumor in the proximal transverse colon. c An abdominal computed tomography scan shows liver cirrhosis with splenomegaly and a large amount of ascites.Back to article page