Table 1 Immunohistochemical profiles of the thyroid tumor components
From: Anaplastic thyroid carcinoma with chondrosarcomatous differentiation: a case report
Marker | Spindle cells of the left thyroid tumor | Low-grade hyaline-type cartilage in the left thyroid tumor | Spindle cells of the gray-white nodule in the right thyroid tumor |
|---|---|---|---|
Vimentin | + 90% | + 90% | + 90% |
Cytokeratin | – | – | – |
EMA | – | – | – |
Ki-67 | + 50% | / | + 20% |
Calcitonin | – | / | – |
Thyroglobulin | – | / | – |
Desmin | – | / | – |
SMA | – | / | – |
CD34 | – | / | – |
S100 | – | / | – |
PAX8 | – | / | – |