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| ===Congenital heart disease=== | | ===Congenital heart disease=== |
| {{main|Congenital heart disease}} | | {{main|Congenital heart disease}} |
| Congential heart disease... a domain of paediatric cardiac surgery and occasionally adult cardiac surgery.
| | Congenital heart disease... a domain of pediatric cardiac surgery and occasionally adult cardiac surgery. |
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| The article covers shunts, both left-to-right and right-to-left. | | The article covers shunts, both left-to-right and right-to-left. |
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| {{main|Sarcoidosis}} | | {{main|Sarcoidosis}} |
| ===General=== | | ===General=== |
| *Can be in insolation or part of systemic sarcoidosis.<ref name=pmid9608713>{{cite journal |author=Veinot JP, Johnston B |title=Cardiac sarcoidosis--an occult cause of sudden death: a case report and literature review |journal=J. Forensic Sci. |volume=43 |issue=3 |pages=715–7 |year=1998 |month=May |pmid=9608713 |doi= |url=}}</ref> | | *Can be in isolation or part of systemic sarcoidosis.<ref name=pmid9608713>{{cite journal |author=Veinot JP, Johnston B |title=Cardiac sarcoidosis--an occult cause of sudden death: a case report and literature review |journal=J. Forensic Sci. |volume=43 |issue=3 |pages=715–7 |year=1998 |month=May |pmid=9608713 |doi= |url=}}</ref> |
| *May mimic hypertrophic [[cardiomyopathy]] clinically.<ref name=pmid10981852>{{cite journal |author=Matsumori A, Hara M, Nagai S, ''et al.'' |title=Hypertrophic cardiomyopathy as a manifestation of cardiac sarcoidosis |journal=Jpn. Circ. J. |volume=64 |issue=9 |pages=679–83 |year=2000 |month=September |pmid=10981852 |doi= |url=}}</ref> | | *May mimic hypertrophic [[cardiomyopathy]] clinically.<ref name=pmid10981852>{{cite journal |author=Matsumori A, Hara M, Nagai S, ''et al.'' |title=Hypertrophic cardiomyopathy as a manifestation of cardiac sarcoidosis |journal=Jpn. Circ. J. |volume=64 |issue=9 |pages=679–83 |year=2000 |month=September |pmid=10981852 |doi= |url=}}</ref> |
| *Clinical: associated with heart block.<ref name=pmid9608713/> | | *Clinical: associated with heart block.<ref name=pmid9608713/> |
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| Notes: | | Notes: |
| *Myocyte necrosis and eosinophils are features of ''granulomatous myocarditis''.<ref name=pmid19660614/> | | *Myocyte necrosis and [[eosinophil]]s are features of ''granulomatous myocarditis''.<ref name=pmid19660614/> |
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| ==Myocarditis== | | ==Myocarditis== |
| ===General===
| | {{Main|Myocarditis}} |
| *Uncommon.
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| ===Gross===
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| *Not apparent on gross.
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| Grossing:
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| *Requires 10 sections to exclude;<ref>KC. 1 October 2010.</ref> sections should include right ventricle and left ventricle.
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| **It is often missed with five.<ref name=pmid9559966>{{Cite journal | last1 = Kubo | first1 = N. | last2 = Morimoto | first2 = S. | last3 = Hiramitsu | first3 = S. | last4 = Uemura | first4 = A. | last5 = Kimura | first5 = K. | last6 = Shimizu | first6 = K. | last7 = Hishida | first7 = H. | title = Feasibility of diagnosing chronic myocarditis by endomyocardial biopsy. | journal = Heart Vessels | volume = 12 | issue = 4 | pages = 167-70 | month = | year = 1997 | doi = | PMID = 9559966 }}</ref>
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| ===Microscopic===
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| Features:
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| *Inflammation.
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| *Myocyte necrosis (disputed<ref name=pmid16449736>{{Cite journal | last1 = Baughman | first1 = KL. | title = Diagnosis of myocarditis: death of Dallas criteria. | journal = Circulation | volume = 113 | issue = 4 | pages = 593-5 | month = Jan | year = 2006 | doi = 10.1161/CIRCULATIONAHA.105.589663 | PMID = 16449736 }}</ref>).
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| ====Classification====
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| Classified by the inflammatory cells present:<ref name=emedicine1612533>[http://emedicine.medscape.com/article/1612533-overview http://emedicine.medscape.com/article/1612533-overview]</ref>
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| *Eosinophilic - ''hypersensitivity myocarditis'' - most common.
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| **May be assoc. with peripheral blood eosinophilia.<ref name=pmid20181108>{{cite journal |author=Amini R, Nielsen C |title=Eosinophilic myocarditis mimicking acute coronary syndrome secondary to idiopathic hypereosinophilic syndrome: a case report |journal=J Med Case Reports |volume=4 |issue= |pages=40 |year=2010 |pmid=20181108 |pmc=2830978 |doi=10.1186/1752-1947-4-40 |url=}}</ref>
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| *Lymphocytic - viral, autoimmune.
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| *Granulomatous - infectious, [[idiopathic granulomatous myocarditis|idiopathic]].
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| *Neutrophilic.
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| *Reperfusion (associated with myocardial infarction).
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| Images:
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| *[http://commons.wikimedia.org/wiki/File:Viral_myocarditis_%281%29.JPG Myocarditis (viral) - 1 (WC)].
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| *[http://commons.wikimedia.org/wiki/File:Viral_myocarditis_%282%29.JPG Myocarditis (viral) - 2 (WC)].
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| *[http://jmedicalcasereports.com/content/4/1/40/figure/F5 Eosinophilic myocarditis (jmedicalcasereports.com)].<ref name=pmid20181108>{{cite journal |author=Amini R, Nielsen C |title=Eosinophilic myocarditis mimicking acute coronary syndrome secondary to idiopathic hypereosinophilic syndrome: a case report |journal=J Med Case Reports |volume=4 |issue= |pages=40 |year=2010 |pmid=20181108 |pmc=2830978 |doi=10.1186/1752-1947-4-40 |url=}}</ref>
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| ==Idiopathic granulomatous myocarditis== | | ==Idiopathic granulomatous myocarditis== |