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Difference between revisions of "Papillary thyroid carcinoma"
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Papillary thyroid carcinoma (view source)
Revision as of 15:23, 24 March 2016
, 15:23, 24 March 2016no edit summary
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| Micro = nuclear changes: nuclear membrane irregularities (e.g. raisinoid shape), +/-nuclear grooves, +/-[[nuclear pseudoinclusions]], +/-nuclear clearing, nuclear enlargement (usu. mild), nucleoli; architectural changes: overlap of nuclei, papillae (not required), +/-[[psammoma bodies]] | | Micro = nuclear changes: nuclear membrane irregularities (e.g. raisinoid shape), +/-nuclear grooves, +/-[[nuclear pseudoinclusions]], +/-nuclear clearing, nuclear enlargement (usu. mild), nucleoli; architectural changes: overlap of nuclei, papillae (not required), +/-[[psammoma bodies]] | ||
| Subtypes = [[Papillary thyroid carcinoma tall cell variant|tall cell variant]], [[Papillary thyroid carcinoma columnar cell variant|columnar cell variant]], [[Papillary thyroid carcinoma follicular variant|follicular variant]], [[Papillary thyroid carcinoma cribriform-morular variant|cribriform-morular variant]], [[Papillary thyroid carcinoma diffuse sclerosing variant|diffuse sclerosing variant]], [[Papillary thyroid carcinoma Warthin-like variant|Warthin-like variant]], [[Papillary thyroid carcinoma solid variant|solid variant]], [[Papillary thyroid carcinoma oncocytic variant|oncocytic variant]], others | | Subtypes = [[Papillary thyroid carcinoma tall cell variant|tall cell variant]], [[Papillary thyroid carcinoma columnar cell variant|columnar cell variant]], [[Papillary thyroid carcinoma follicular variant|follicular variant]], [[Papillary thyroid carcinoma cribriform-morular variant|cribriform-morular variant]], [[Papillary thyroid carcinoma diffuse sclerosing variant|diffuse sclerosing variant]], [[Papillary thyroid carcinoma Warthin-like variant|Warthin-like variant]], [[Papillary thyroid carcinoma solid variant|solid variant]], [[Papillary thyroid carcinoma oncocytic variant|oncocytic variant]], others | ||
| LMDDx = [[lymphocytic thyroiditis]] ([[Graves disease]], [[Hashimoto thyroiditis]]), [[solid cell nest of thyroid]], [[follicular thyroid carcinoma]], [[follicular thyroid adenoma]], [[adenomatoid nodule]] | | LMDDx = [[lymphocytic thyroiditis]] ([[Graves disease]], [[Hashimoto thyroiditis]]), [[solid cell nest of thyroid]], [[follicular thyroid carcinoma]], [[follicular thyroid adenoma]], [[adenomatoid nodule]], [[noninvasive follicular thyroid neoplasm with papillary-like nuclear features]] (NIFTP) | ||
| Stains = | | Stains = | ||
| IHC = HBME-1 +ve, [[CK19]] +ve, Galectin-3 +ve, thyroglobulin +ve, TTF-1 +ve | | IHC = HBME-1 +ve, [[CK19]] +ve, Galectin-3 +ve, thyroglobulin +ve, TTF-1 +ve | ||