A unique case of eyelid metastasis from chondroid chordoma
A unique case of eyelid metastasis from nasopharyngeal chondroid chordoma in a 63-year-old woman was reported. Chordomas are rare tumors of the bone deriving from remnants of the embryonic notochord. Histologically, the tumor showed lobulated structure and concludes two types of cells: liquid drop c...
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| Main Authors: | , , , , , |
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| Format: | Book |
| Published: |
Wolters Kluwer Medknow Publications,
2019-01-01T00:00:00Z.
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| Summary: | A unique case of eyelid metastasis from nasopharyngeal chondroid chordoma in a 63-year-old woman was reported. Chordomas are rare tumors of the bone deriving from remnants of the embryonic notochord. Histologically, the tumor showed lobulated structure and concludes two types of cells: liquid drop cell and small round/cubic cell. Immunohistochemically, AE1/AE3, epithelial membrane antigene (EMA), and S100 showed a uniform and strong positivity. It has a great capacity for recurrence and malignant transformation, despite their slow-growing nature. The most common sites of metastases are liver, lungs, and bones. The eyelid metastasis from chordoma is an extremely rare finding, which may suggest a poor prognosis for the patient. Its significant clinicopathological characteristic could prompt us to take it into consideration when assessing the patient's prognosis. |
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| Item Description: | 0377-4929 10.4103/IJPM.IJPM_387_18 |