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Figure 2 | World Journal of Surgical Oncology

Figure 2

From: Gastrointestinal metastasis from primary sarcomatoid carcinoma of the lung: a case report and review of the literature

Figure 2

Endoscopic studies of the patient. (A) Duodenum. (B) Gastric antrum. (C) Gastric fundus and cardia. (D) Cecum. (E) Descending colon. (F) Sigmoid. EGD revealed multiple polypoid-like lesions with superficial erosion or ulcer (long arrow). Colonoscopy revealed one 1-cm submucosal tumor with central ulcer at cecum (arrowhead) and multiple nodules with variant size through the whole colon (short arrow).

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