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	<id>https://wikimd.org/index.php?action=history&amp;feed=atom&amp;title=Poorly_differentiated_thyroid_cancer</id>
	<title>Poorly differentiated thyroid cancer - Revision history</title>
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	<updated>2026-04-27T04:56:35Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wikimd.org/index.php?title=Poorly_differentiated_thyroid_cancer&amp;diff=6517944&amp;oldid=prev</id>
		<title>Prab: CSV import</title>
		<link rel="alternate" type="text/html" href="https://wikimd.org/index.php?title=Poorly_differentiated_thyroid_cancer&amp;diff=6517944&amp;oldid=prev"/>
		<updated>2025-03-17T23:19:20Z</updated>

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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 23:19, 17 March 2025&lt;/td&gt;
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		<author><name>Prab</name></author>
	</entry>
	<entry>
		<id>https://wikimd.org/index.php?title=Poorly_differentiated_thyroid_cancer&amp;diff=6262016&amp;oldid=prev</id>
		<title>Prab: CSV import</title>
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		<updated>2025-02-10T22:37:02Z</updated>

		<summary type="html">&lt;p&gt;CSV import&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:37, 10 February 2025&lt;/td&gt;
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&lt;/table&gt;</summary>
		<author><name>Prab</name></author>
	</entry>
	<entry>
		<id>https://wikimd.org/index.php?title=Poorly_differentiated_thyroid_cancer&amp;diff=5276782&amp;oldid=prev</id>
		<title>Prab: CSV import</title>
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		<updated>2024-02-25T01:02:54Z</updated>

		<summary type="html">&lt;p&gt;CSV import&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Infobox medical condition (new)&lt;br /&gt;
| name            = Poorly differentiated thyroid carcinoma&lt;br /&gt;
| synonyms        = PDTC&lt;br /&gt;
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&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Poorly differentiated thyroid carcinoma&amp;#039;&amp;#039;&amp;#039;  is malignant neoplasm of follicular cell origin showing intermediate histopathological patterns between differentiated and undifferentiated [[thyroid cancer]]s.&amp;lt;ref&amp;gt;{{cite journal | vauthors=Volante M, Collini P, Nikiforov YE, Sakamoto A, Kakudo K, Katoh R, Lloyd RV, LiVolsi VA, Papotti M, Sobrinho-Simoes M, Bussolati G, Rosai J | title=Poorly differentiated thyroid carcinoma: the Turin proposal for the use of uniform diagnostic criteria and an algorithmic diagnostic approach. | journal=Am J Surg Pathol | year=2007 | pages=1256–64 | volume=31  | pmid=17667551 |doi=10.1097/PAS.0b013e3180309e6a | issue=8}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
==Histopathology==&lt;br /&gt;
*Presence of small cells with round nuclei and scant cytoplasm with a diffuse solid pattern&lt;br /&gt;
*Round or oval nests (insulae) or in trabeculae. &lt;br /&gt;
*Solid growth and presence of microfollicles, some of which contain dense colloid.&lt;br /&gt;
*Extrathyroidal extension and blood vessel invasion &lt;br /&gt;
*Foci of necrosis, &lt;br /&gt;
* Larger than 5&amp;amp;nbsp;cm in greatest diameter at diagnosis&lt;br /&gt;
==Epidemiology==&lt;br /&gt;
*PDTC affects predominantly females about 55 years of age&lt;br /&gt;
&lt;br /&gt;
==References==&lt;br /&gt;
{{reflist}}&lt;br /&gt;
== External links ==&lt;br /&gt;
{{Medical resources&lt;br /&gt;
|  DiseasesDB      =  &lt;br /&gt;
|  ICD10           = {{ICD10|C|73||c|73}}  &lt;br /&gt;
|  ICD9            = {{ICD9|193}}  &lt;br /&gt;
|  ICDO            =  &lt;br /&gt;
|  OMIM            =  &lt;br /&gt;
|  MedlinePlus     =  &lt;br /&gt;
|  eMedicineSubj   = med  &lt;br /&gt;
|  eMedicineTopic  =   &lt;br /&gt;
|  MeshID          = D013964 &lt;br /&gt;
}}&lt;br /&gt;
{{Endocrine gland neoplasia}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Thyroid cancer]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{Oncology-stub}}&lt;br /&gt;
{{dictionary-stub1}}&lt;/div&gt;</summary>
		<author><name>Prab</name></author>
	</entry>
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