Case Report
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Sep 7, 2009; 15(33): 4193-4195
Published online Sep 7, 2009. doi: 10.3748/wjg.15.4193
Figure 1
Figure 1 Small cell neuroendocrine carcinoma: endoscopic view.
Figure 2
Figure 2 Cells with minimal cytoplasm, fusiform cell shape, finely granular chromatin, small, or absent, nucleoli (HE stain, original magnification × 20).
Figure 3
Figure 3 Immunohistochemical analysis reveals neuroendocrine differentiation with positive staining for synaptophysin (original magnification × 20).