Primary Malignant Mixed Müllerian Mesodermal Tumor Mimicking a Rectosigmoid Carcinoma: A Case Report and Review of the Literature

Figure 2

Original biopsy diagnostic of an epithelioid malignancy with variable differentiation patterns including solid areas with squamoid features and glandular areas. Diagnosis was of adenocarcinoma with squamous differentiation with qualification to exclude a carcinoma of endometrial origin.