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Difference between revisions of "Thyroid gland"
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HEMITHYROID, RIGHT, HEMITHYROIDECTOMY: | HEMITHYROID, RIGHT, HEMITHYROIDECTOMY: | ||
- CELLULAR ADENOMATOID NODULE ON A BACKGROUND OF NODULAR HYPERPLASIA. | - CELLULAR ADENOMATOID NODULE ON A BACKGROUND OF NODULAR HYPERPLASIA. | ||
- NEGATIVE FOR MALIGNANCY. | |||
</pre> | |||
<pre> | |||
RIGHT THYROID, RIGHT HEMITHYROIDECTOMY: | |||
- BENIGN NODULE WITH MICROFOLLICLES IN A BACKGROUND OF NODULAR HYPERPLASIA. | |||
- NEGATIVE FOR MALIGNANCY. | - NEGATIVE FOR MALIGNANCY. | ||
</pre> | </pre> | ||
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The sections show thyroid gland with follicles of variable size and marked enlargement. | The sections show thyroid gland with follicles of variable size and marked enlargement. | ||
A lymphocytic infiltrate is present. Focal germinal centre formation is present. Oncocytic changes and reactive changes are seen focally. No significant nuclear atypia is identified. | A lymphocytic infiltrate is present. Focal germinal centre formation is present. Oncocytic changes and reactive changes are seen focally. No significant nuclear atypia is identified. | ||
=====Alternate===== | |||
The sections show thyroid gland with follicles of variable size and marked enlargement. A large nodule is present with microfollicles that are densely packed around the edge and few in the centre. The nuclei of the microfollicles are round. No significant nuclear membrane irregularities there are apparent. Very rare enlarged nuclei are present. Occasional nucleoli are seen. No nuclear overlap is readily apparent. | |||
==Follicular thyroid adenoma== | ==Follicular thyroid adenoma== | ||