Case Report
Gastric Medullary Carcinoma with Sporadic Mismatch Repair Deficiency and a TP53 R273C Mutation: An Unusual Case with Wild-Type BRAF
Figure 2
Histologic H&E stained total gastrectomy. (a) Well-demarcated, poorly differentiated carcinoma with an organoid growth pattern and pushing borders ((a) 20x; (b) 100x). (c) High power view of organoid growth pattern and abundant peritumoral lymphocytic response (400x).
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