Case Reports in Gastrointestinal Medicine / 2012 / Article / Fig 3

Case Report

Angiosarcoma of Small Bowel Presenting with Obstruction: Novel Observations on a Rare Diagnostic Entity with Unique Clinical Presentation

Figure 3

(a) Tumor underneath muscularis mucosa of small bowel; (b) edge of tumor with disruption of muscularis mucosa; (c) tumor extending into mucosa at edge of tumor (see macroscopic image Figure 1); (d) portion of tumor showing retiform “hemangioepithelioma.”
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(a)
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(b)
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(c)
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(d)