Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Apr 16, 2021; 9(11): 2542-2554
Published online Apr 16, 2021. doi: 10.12998/wjcc.v9.i11.2542
Figure 5
Figure 5 Postoperative pathological evaluation showed that the pathological stage after neoadjuvant chemoradiotherapy was T3N0M0, with necrosis rate > 90%. A: Hematoxylin and eosin stain; B: Human epidermal growth factor receptor 2 immunohistochemical stain highlights carcinoma cells (stained brown).