Unusual presentation of Loeys-Dietz syndrome: A case report of clinical findings and treatment challenges

Figure 1 Colonoscopy. A-C: Increased vasculature in the ascending colon (A), sigmoid colon (B), and descending colon (C) using Link Color Imaging.

Figure 2 Abdominal computed tomography showing severe mesenteric vein dilatation. A: Coronal reformatted contrast enhanced computed tomography showing the significant varicose dilatation of the inferior mesenteric vein (arrow); B: Striation of the fatty tissue surrounding the inferior mesenteric vein, with the presence of multiple calcified granulomas suggesting chronic calcifications of small confluent branches (arrow head).

Figure 3 Thoracic angiotomography showing pulmonary embolism. A and B: Maximum intensity projection in axial (A) and coronal (B) reformatted pulmonary artery angiotomography, showing thrombus in the left pulmonary artery.

Figure 4 Splenic aneurysms. Volume-rendered image in 2 different orientations where the splenic artery is identified showing at least three aneurysmatic lesions.