Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 7, 2013; 19(13): 2114-2117
Published online Apr 7, 2013. doi: 10.3748/wjg.v19.i13.2114
Figure 1
Figure 1 In situ prolapsed angioleiomyoma of the rectum.
Figure 2
Figure 2 Cross-section of the lobular structure of the tumor showed a visible capsule and a partially bleeding parenchyma. A: Pedunculated tumor; B: Cross-section of the lobular structure tumor with visible capsule and partially bleeding parenchyma.
Figure 3
Figure 3 Histopathological examination of a combined capillary and venous angioleiomyoma of the rectum. A: Hematoxylin and eosin staining (× 10); B: Hematoxylin and eosin staining (× 40).
Figure 4
Figure 4 Immunohistochemical analyses. A: Tumor cells positive to actin (× 10); B: Tumor cells positive to desmin (× 10); C: Tumor cells negative for CD34 (× 10).