PMC6336540_01
CT picture showing a large well-defined intra-abdominal mass in the right lower quadrant with adjacent small intestine compressed. CT = computed tomography.
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F1
Computed tomography was performed, and a large well-defined intra-abdominal mass measuring 7.1 x 6.7 x 5.9 cm in the right lower quadrant, with adjacent small intestine compression and free intraperitoneal air, was detected (shown in Fig. 1).
A consecutive perforation from ileum to the bottom of tumor.
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F2
A consecutive perforation, from ileum to the bottom of tumor, was discovered in the specimen (shown in Fig. 2).
The tumor was immunoreactive to vimentin and beta-catenin.
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F3
The tumor was immunoreactive to vimentin and beta-catenin and CD-117-negative (shown in Fig. 3).