Multiple bowel intussusceptions from metastatic localized malignant pleural mesothelioma: A case report

Figure 1 Abdominal computed tomography discloses a typical “target sign” over the small intestine (arrow).

Figure 2 Intraoperative photo showing intussusceptions in the small intestine (arrows).

Figure 3 Surgical specimen reveals metastatic localized malignant pleural mesothelioma in the small intestine (arrows) and colon (arrow heads).

Figure 4 Microscopic examination reveals the tumor to consist of sheets of spindle to epithelioid cells with abundant eosinophilic cytoplasm and vesicular nuclear chromatin with prominent nucleoli (HE stain, × 400).