PMC6592676_01
B-mode US shows a solid nodule measuring 16x12x10mm in the upper right lobe of the thyroid with peripheral and central calcifications
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F1
Surgical specimen after surgery
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F4
No difficulties or strange findings came up during the surgical procedure (Fig.4).
Two hours after surgery the patient was detected to have right-sided partial
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F5
Neither anhidrosis nor vascular dilatation were noticed on the unilateral face (Fig.5).
Conventional Papillary Thyroid Carcinoma. The papillae are composed of a central fibrovascular stalk covered by a neoplastic epithelial lining. The nuclei of the neoplastic cells show changes in size and shape, irregularities of the membrane and often overlapping (x100 HE)
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F6
The histopathological examination confirmed the original diagnosis of thyroid papillary carcinoma (Fig.6 and 7) and cervical lymph node metastasis in 6 out of the 43 lymph nodes that had been removed (Fig.8).
Conventional Papillary Thyroid Carcinoma. The papillae are composed of a central fibrovascular stalk covered by a neoplastic epithelial lining. The nuclei of the neoplastic cells show changes in size and shape, irregularities of the membrane and often overlapping (x40 HE)
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F7
The histopathological examination confirmed the original diagnosis of thyroid papillary carcinoma (Fig.6 and 7) and cervical lymph node metastasis in 6 out of the 43 lymph nodes that had been removed (Fig.8).
PTC cells are immunoactive for GAL 3 (x100 HE)
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F9
The papillary carcinoma cells were found immunopositive for Galactine 3 (Fig.9), as well as for CK 19 (Fig.10), and negative for CD 56 (Fig.11).
PTC cells are immunoactive for CK 19 (x40 HE)
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F11
The papillary carcinoma cells were found immunopositive for Galactine 3 (Fig.9), as well as for CK 19 (Fig.10), and negative for CD 56 (Fig.11).