Difference between revisions of "Hyaline globules"
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==Tumours== | ==Tumours== | ||
Gynecologic: | |||
*[[Clear cell carcinoma]] (CCC). | *[[Clear cell carcinoma]] (CCC). | ||
*[[ | *[[Yolk sac tumour]], hepatoid pattern.<ref>URL: [http://webpathology.com/image.asp?case=34&n=6 http://webpathology.com/image.asp?case=34&n=6]. Accessed on: March 8, 2010.</ref> | ||
Gastrointestinal: | |||
*[[Solid pseudopapillary tumour]].<ref name=pmid18708424>{{cite journal |author=Serra S, Chetty R |title=Revision 2: an immunohistochemical approach and evaluation of solid pseudopapillary tumour of the pancreas |journal=J. Clin. Pathol. |volume=61 |issue=11 |pages=1153–9 |year=2008 |month=November |pmid=18708424 |doi=10.1136/jcp.2008.057828 |url=http://jcp.bmj.com/content/61/11/1153}}</ref> | *[[Solid pseudopapillary tumour]].<ref name=pmid18708424>{{cite journal |author=Serra S, Chetty R |title=Revision 2: an immunohistochemical approach and evaluation of solid pseudopapillary tumour of the pancreas |journal=J. Clin. Pathol. |volume=61 |issue=11 |pages=1153–9 |year=2008 |month=November |pmid=18708424 |doi=10.1136/jcp.2008.057828 |url=http://jcp.bmj.com/content/61/11/1153}}</ref> | ||
*Pancreatic endocrine tumour.<ref name=pmid18708424>{{cite journal |author=Serra S, Chetty R |title=Revision 2: an immunohistochemical approach and evaluation of solid pseudopapillary tumour of the pancreas |journal=J. Clin. Pathol. |volume=61 |issue=11 |pages=1153–9 |year=2008 |month=November |pmid=18708424 |doi=10.1136/jcp.2008.057828 |url=http://jcp.bmj.com/content/61/11/1153}}</ref> | *Pancreatic endocrine tumour.<ref name=pmid18708424>{{cite journal |author=Serra S, Chetty R |title=Revision 2: an immunohistochemical approach and evaluation of solid pseudopapillary tumour of the pancreas |journal=J. Clin. Pathol. |volume=61 |issue=11 |pages=1153–9 |year=2008 |month=November |pmid=18708424 |doi=10.1136/jcp.2008.057828 |url=http://jcp.bmj.com/content/61/11/1153}}</ref> | ||
*[[Hepatocellular carcinoma]] - very common.<ref name=pmid11026104>{{Cite journal | last1 = Nayar | first1 = R. | last2 = Bourtsos | first2 = E. | last3 = DeFrias | first3 = DV. | title = Hyaline globules in renal cell carcinoma and hepatocellular carcinoma. A clue or a diagnostic pitfall on fine-needle aspiration? | journal = Am J Clin Pathol | volume = 114 | issue = 4 | pages = 576-82 | month = Oct | year = 2000 | doi = 10.1309/F4TU-6AFE-R7NU-39Y3 | PMID = 11026104 }}</ref> | *[[Hepatocellular carcinoma]] - very common.<ref name=pmid11026104>{{Cite journal | last1 = Nayar | first1 = R. | last2 = Bourtsos | first2 = E. | last3 = DeFrias | first3 = DV. | title = Hyaline globules in renal cell carcinoma and hepatocellular carcinoma. A clue or a diagnostic pitfall on fine-needle aspiration? | journal = Am J Clin Pathol | volume = 114 | issue = 4 | pages = 576-82 | month = Oct | year = 2000 | doi = 10.1309/F4TU-6AFE-R7NU-39Y3 | PMID = 11026104 }}</ref> | ||
Other: | |||
*[[Renal cell carcinoma]].<ref name=pmid11026104/> | *[[Renal cell carcinoma]].<ref name=pmid11026104/> | ||
*[[Kaposi sarcoma]] (KS). | |||
Images: | Images: | ||
Revision as of 13:56, 18 February 2012
Hyaline globules, also hyaline bodies, are a common non-specific histomorphologic feature that can be useful in formulating a differential diagnosis.
They can be seen in benign and malignant tissue.
Microscopic
Features:
- Eosinophilic (pink) round bodies ~ typically 4-10 micrometers in diameter.
Benign
- Ectopic decidua.[1]
Tumours
Gynecologic:
- Clear cell carcinoma (CCC).
- Yolk sac tumour, hepatoid pattern.[2]
Gastrointestinal:
- Solid pseudopapillary tumour.[3]
- Pancreatic endocrine tumour.[3]
- Hepatocellular carcinoma - very common.[4]
Other:
Images:
- Hyaline globules in CCC - very high mag. (WC).
- Hyaline globules in KS - high mag. (WC).
- Hyaline globules in solid pseudopapillary tumour - very high mag. (WC).
References
- ↑ Dharan M (September 2009). "Hyaline globules in ectopic decidua in a pregnant woman with cervical squamous cell carcinoma". Diagn. Cytopathol. 37 (9): 696–8. doi:10.1002/dc.21113. PMID 19526574.
- ↑ URL: http://webpathology.com/image.asp?case=34&n=6. Accessed on: March 8, 2010.
- ↑ 3.0 3.1 Serra S, Chetty R (November 2008). "Revision 2: an immunohistochemical approach and evaluation of solid pseudopapillary tumour of the pancreas". J. Clin. Pathol. 61 (11): 1153–9. doi:10.1136/jcp.2008.057828. PMID 18708424. http://jcp.bmj.com/content/61/11/1153.
- ↑ 4.0 4.1 Nayar, R.; Bourtsos, E.; DeFrias, DV. (Oct 2000). "Hyaline globules in renal cell carcinoma and hepatocellular carcinoma. A clue or a diagnostic pitfall on fine-needle aspiration?". Am J Clin Pathol 114 (4): 576-82. doi:10.1309/F4TU-6AFE-R7NU-39Y3. PMID 11026104.