Mucin-producing signet ring cell adenoma of the thyroid
Signet ring cell adenoma of the thyroid, though rare, is well documented. This change is chiefly due to intracellular accumulation of thyroglobulin that appears mucinous. Awareness of this entity is important as it may closely simulate a metastatic mucin-secreting signet ring cell carcinoma. Althoug...
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| Main Authors: | , |
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| Format: | Book |
| Published: |
Wolters Kluwer Medknow Publications,
2008-10-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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| Summary: | Signet ring cell adenoma of the thyroid, though rare, is well documented. This change is chiefly due to intracellular accumulation of thyroglobulin that appears mucinous. Awareness of this entity is important as it may closely simulate a metastatic mucin-secreting signet ring cell carcinoma. Although the mucinous material in signet ring cells has been reported to stain positive with thyroglobulin, in some cases it may not be so. We herein describe a rare case of a 46-year-old man who was hypothyroid and the mass removed from the thyroid showed a mucin-producing signet ring cell adenoma of the thyroid. |
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| Item Description: | 0377-4929 |