Difference between revisions of "Pericardial cyst"
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(Created page with "'''Pericardial cyst''' is a rare benign pathology of the pericardium. ==General== *Rare - 1 in 100,000.<ref name=pmid22723538/> ==Gross== *Typical location: right cardio...") |
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==General== | ==General== | ||
*Rare - 1 in 100,000.<ref name=pmid22723538/> | *Rare - 1 in 100,000.<ref name=pmid22723538/><ref name=pmid25240572/> | ||
*Approximately 8% of [[mediastinal mass]]es.<ref name=pmid25240572>{{Cite journal | last1 = Seo | first1 = GW. | last2 = Seol | first2 = SH. | last3 = Jeong | first3 = HJ. | last4 = Seo | first4 = MG. | last5 = Song | first5 = PS. | last6 = Kim | first6 = DK. | last7 = Kim | first7 = KH. | last8 = Kim | first8 = DI. | last9 = Kang | first9 = MJ. | title = A large pericardial cyst compressing the left atrium presenting as a pericardiopleural efussion. | journal = Heart Lung Circ | volume = 23 | issue = 12 | pages = e273-5 | month = Dec | year = 2014 | doi = 10.1016/j.hlc.2014.08.011 | PMID = 25240572 }}</ref> | |||
*Generally believed to be congenital; however, documented development on imaging reported.<ref name=pmid20548822>{{Cite journal | last1 = Comoglio | first1 = C. | last2 = Sansone | first2 = F. | last3 = Delsedime | first3 = L. | last4 = Campanella | first4 = A. | last5 = Ceresa | first5 = F. | last6 = Rinaldi | first6 = M. | title = Mesothelial cyst of the pericardium, absent on earlier computed tomography. | journal = Tex Heart Inst J | volume = 37 | issue = 3 | pages = 354-7 | month = | year = 2010 | doi = | PMID = 20548822 }}</ref> | |||
==Gross== | ==Gross== | ||
*Typical location: right cardiophrenic angle.<ref name=pmid22723538>{{cite journal |author=Peebles CR, Shambrook JS, Harden SP |title=Pericardial disease--anatomy and function |journal=Br J Radiol |volume=84 Spec No 3 |issue= |pages=S324–37 |year=2011 |month=December |pmid=22723538 |pmc=3473919 |doi=10.1259/bjr/16168253 |url=}}</ref> | *Typical location: right cardiophrenic angle.<ref name=pmid22723538>{{cite journal |author=Peebles CR, Shambrook JS, Harden SP |title=Pericardial disease--anatomy and function |journal=Br J Radiol |volume=84 Spec No 3 |issue= |pages=S324–37 |year=2011 |month=December |pmid=22723538 |pmc=3473919 |doi=10.1259/bjr/16168253 |url=}}</ref> | ||
==Microscopic== | |||
Features: | |||
*Mesothelial cyst - simple epithelium without cilia. | |||
DDx: | |||
*[[Bronchogenic cyst]] - ciliated epithelium. | |||
==Sign out== | ==Sign out== | ||
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*[[Mediastinum]]. | *[[Mediastinum]]. | ||
*[[Pericardium]]. | *[[Pericardium]]. | ||
*[[Benign mesothelial inclusion cyst]]. | |||
*[[Foregut duplication cyst]]. | |||
==References== | ==References== | ||
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[[Category:Diagnosis]] | [[Category:Diagnosis]] | ||
[[Category:Cardiovascular pathology]] | |||
Latest revision as of 12:26, 8 July 2016
Pericardial cyst is a rare benign pathology of the pericardium.
General
- Rare - 1 in 100,000.[1][2]
- Approximately 8% of mediastinal masses.[2]
- Generally believed to be congenital; however, documented development on imaging reported.[3]
Gross
- Typical location: right cardiophrenic angle.[1]
Microscopic
Features:
- Mesothelial cyst - simple epithelium without cilia.
DDx:
- Bronchogenic cyst - ciliated epithelium.
Sign out
Mediastinal Lesion, Surgical Excision: - Benign cyst with a fibrotic wall lined by a simple epithelium, compatible with clinical impression of pericardial cyst. - NEGATIVE for malignancy.
See also
References
- ↑ 1.0 1.1 Peebles CR, Shambrook JS, Harden SP (December 2011). "Pericardial disease--anatomy and function". Br J Radiol 84 Spec No 3: S324–37. doi:10.1259/bjr/16168253. PMC 3473919. PMID 22723538. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3473919/.
- ↑ 2.0 2.1 Seo, GW.; Seol, SH.; Jeong, HJ.; Seo, MG.; Song, PS.; Kim, DK.; Kim, KH.; Kim, DI. et al. (Dec 2014). "A large pericardial cyst compressing the left atrium presenting as a pericardiopleural efussion.". Heart Lung Circ 23 (12): e273-5. doi:10.1016/j.hlc.2014.08.011. PMID 25240572.
- ↑ Comoglio, C.; Sansone, F.; Delsedime, L.; Campanella, A.; Ceresa, F.; Rinaldi, M. (2010). "Mesothelial cyst of the pericardium, absent on earlier computed tomography.". Tex Heart Inst J 37 (3): 354-7. PMID 20548822.