Papillary thyroid carcinoma with nodular fasciitis-like stroma - an unusual variant with distinctive histopathology: A case report

Figure 2 Histopathological features of papillary thyroid carcinoma with nodular fasciitis-like stroma. A: The papillary tumor consisted of extensive stromal proliferation and classical papillary thyroid carcinoma cells; B: The stromal part of spindle cells showed vigorous proliferation of myoblasts, lymphocytes infiltration and exudated red blood cells; C: Lymphocytic infiltration was also seen around the tumor stroma.