Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Jul 26, 2021; 9(21): 6170-6177
Published online Jul 26, 2021. doi: 10.12998/wjcc.v9.i21.6170
Figure 1
Figure 1 Photomicrographs (hematoxylin & eosin, × 200 magnification). A: Postoperative pathology showed moderately differentiated adenocarcinoma; B: Biopsy specimen showed that the metastatic tumor cells were similar to the adenocarcinoma cells in Figure 1A; C: Cytological examination revealed tumor-derived cells.
Figure 2
Figure 2 Treatment of rectal cancer metastatic lesions using different regimens. A-F: Computed tomography (CT) indicated changes in a right lung metastatic nodule; G-L: CT indicated changes in the mediastinal metastatic mass.
Figure 3
Figure 3 The figure shows the detailed changes of carcinoembryonic antigen in different regimens. CEA: Carcinoembryonic antigen.
Figure 4
Figure 4 Echocardiography showed a large pericardial effusion.