Neuroendocrine carcinoma of the gastric stump: A case report and literature review

Figure 2 Histological findings. A: A low-power histological view. Tumor cells show infiltrative growth from the muscularis propria to the subserosa (HE, × 40). B: Large-cell carcinoma showing invasion into the subserosa. C: High-power view shows monotonous large tumor cells with abundant cytoplasm and large irregular nuclei with prominent nucleoli (HE, × 100). D and E: Angiolymphatic invasion and carcinoma cell embolus. F: Mitotic figures were also observed (60 per 10 high-power fields). HE: Hematoxylin and eosin.