Resection with limb salvage in an Asian male adolescent with Ewing’s sarcoma: A case report

Figure 2 Initial chest computed tomography and chest computed tomography after neoadjuvant chemotherapy. Full remission of the lung metastases after the neoadjuvant chemotherapy is noted. A: Initial: The metastatic Ewing’s sarcoma over the right middle lobe (arrowhead). Pulmonary artery is not distended (arrow), which implies no obstructive tumor thrombus in this multiple metastasis situation; B: After neoadjuvant chemotherapy: Localized same level chest computed tomography with the pulmonary artery (arrow). The previous tumor had disappeared; C: Initial: The metastatic Ewing’s sarcoma in the right inferior lobe (arrowhead) and left inferior lobe with another metastatic Ewing’s sarcoma (arrowhead); D: After neoadjuvant chemotherapy: Localized same level chest computed tomography with similar pulmonary artery distribution. The previous tumors had disappeared.