Kaposiform Hemangioendothelioma of the GI Tract: An Exception to Occam’s Principle in an Adult with SBO

Figure 1

Kaposiform hemangioendothelioma histology. A scanning low-power view shows a lobulated to infiltrative vascular tumor involving small bowel mesentery, serosa, muscularis propria, and submucosa. Tumor is visible as areas of dark blue to purple vascular tissue associated with lighter pink regions of fibrosis.