DOI: 10.1148/rg.256055042
Visceral Manifestations of Klippel-Trénaunay Syndrome1
Susan H. Cha, MD,
Michael A. Romeo, DO and
Janet A. Neutze, MD
1 From the Department of Radiology (H066), Milton S. Hershey Medical Center, Penn State University School of Medicine, 500 University Dr, Hershey, PA 17033. Received March 7, 2005; revision requested April 5 and received May 26; accepted May 27. All authors have no financial relationships to disclose.

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Figure 1. Preoperative photograph shows scrotal varices.
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Figure 2a. Axial CT scans show marked rectosigmoid wall thickening (* in a) as a result of varices and vascular malformations and phleboliths of the anterior bladder wall (arrow in a) and rectosigmoid colon (arrow in b). Numerous subcutaneous varices of the left flank (arrowhead) are also seen.
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Figure 2b. Axial CT scans show marked rectosigmoid wall thickening (* in a) as a result of varices and vascular malformations and phleboliths of the anterior bladder wall (arrow in a) and rectosigmoid colon (arrow in b). Numerous subcutaneous varices of the left flank (arrowhead) are also seen.
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Figure 3. Axial CT scan demonstrates mesenteric varices (arrow).
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Figure 4. Axial CT scan demonstrates scrotal varices with phleboliths (arrow) and subcutaneous varices (arrowhead).
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Figure 5. Intraoperative photograph of the sigmoid colon demonstrates numerous varices (arrow).
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Copyright © 2005 by the Radiological Society of North America.