Pericarditis in malignancy pathophysiology: Difference between revisions
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{{Pericarditis in malignancy}} | {{Pericarditis in malignancy}} | ||
{{CMG}}; '''Associate Editor-In-Chief:''' [[Varun Kumar]], M.B.B.S.; [[Lakshmi Gopalakrishnan]], M.B.B.S. | {{CMG}}; '''Associate Editor-In-Chief:''' [[Varun Kumar]], M.B.B.S.; [[Lakshmi Gopalakrishnan]], M.B.B.S. | ||
==Overview== | |||
The pericardium may be involved by direct local spread from neoplasms such as [[breast carcinoma|breast]] and [[lung carcinoma]]s or by metastatic spread via blood stream and lymphatics as in [[melanomas]], [[lymphomas]] and [[leukemias]]. | |||
[[Pericardial effusion]] in such situations may occur either secondary to pericardial inflammation or obstruction of lymphatic drainage by enlarged [[mediastinal nodes]].<ref name="pmid15120056">{{cite journal| author=Maisch B, Seferović PM, Ristić AD, Erbel R, Rienmüller R, Adler Y et al.| title=Guidelines on the diagnosis and management of pericardial diseases executive summary; The Task force on the diagnosis and management of pericardial diseases of the European society of cardiology. | journal=Eur Heart J | year= 2004 | volume= 25 | issue= 7 | pages= 587-610 | pmid=15120056 | doi=10.1016/j.ehj.2004.02.002 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15120056 }} </ref><ref name="pmid16523053">{{cite journal| author=Ben-Horin S, Bank I, Guetta V, Livneh A| title=Large symptomatic pericardial effusion as the presentation of unrecognized cancer: a study in 173 consecutive patients undergoing pericardiocentesis. | journal=Medicine (Baltimore) | year= 2006 | volume= 85 | issue= 1 | pages= 49-53 | pmid=16523053 | doi=10.1097/01.md.0000199556.69588.8e | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=16523053 }} </ref><ref name="pmid15904655">{{cite journal| author=Imazio M, Demichelis B, Parrini I, Favro E, Beqaraj F, Cecchi E et al.| title=Relation of acute pericardial disease to malignancy. | journal=Am J Cardiol | year= 2005 | volume= 95 | issue= 11 | pages= 1393-4 | pmid=15904655 | doi=10.1016/j.amjcard.2005.01.094 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15904655 }} </ref> | |||
==Pathophysiology== | ==Pathophysiology== | ||
===Gross Pathology=== | |||
[http://www.peir.net Images courtesy of Professor Peter Anderson DVM PhD and published with permission © PEIR, University of Alabama at Birmingham, Department of Pathology] | |||
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Image:Pericarditis 0026.jpg|Neoplastic pericarditis: Gross, natural color, shaggy pericarditis. Primer is adenocarcinoma of the lung. | |||
</gallery> | |||
</div> | |||
===Microscopic Pathology=== | |||
[http://www.peir.net Images courtesy of Professor Peter Anderson DVM PhD and published with permission © PEIR, University of Alabama at Birmingham, Department of Pathology] | |||
<div align="left"> | |||
<gallery heights="175" widths="175"> | |||
Image:Heart in mesothelial tumors 16.jpg|Malignant Mesothelioma, Biphasic Type: Pericardium: This tumor has epithelioid cells (lower half) surrounded by spindled cells. The patient was a 46-year-old woman with constrictive pericarditis; the pericardium was studded with coalescing tumor nodules. | |||
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==References== | ==References== | ||
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[[Category:Inflammations]] | [[Category:Inflammations]] | ||
[[Category:Emergency medicine]] | [[Category:Emergency medicine]] | ||
{{WH}} | {{WH}} | ||
{{WS}} | {{WS}} | ||
[[Category:Up-To-Date]] | |||
[[Category:Oncology]] | |||
[[Category:Medicine]] | |||
[[Category:Cardiology]] | |||
[[Category:Surgery]] | |||
Latest revision as of 15:06, 27 November 2017
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Pericarditis in malignancy Microchapters |
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Differentiating Pericarditis in malignancy from other Diseases |
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Diagnosis |
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Case Studies |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Varun Kumar, M.B.B.S.; Lakshmi Gopalakrishnan, M.B.B.S.
Overview
The pericardium may be involved by direct local spread from neoplasms such as breast and lung carcinomas or by metastatic spread via blood stream and lymphatics as in melanomas, lymphomas and leukemias.
Pericardial effusion in such situations may occur either secondary to pericardial inflammation or obstruction of lymphatic drainage by enlarged mediastinal nodes.[1][2][3]
Pathophysiology
Gross Pathology
-
Neoplastic pericarditis: Gross, natural color, shaggy pericarditis. Primer is adenocarcinoma of the lung.
Microscopic Pathology
-
Malignant Mesothelioma, Biphasic Type: Pericardium: This tumor has epithelioid cells (lower half) surrounded by spindled cells. The patient was a 46-year-old woman with constrictive pericarditis; the pericardium was studded with coalescing tumor nodules.
References
- ↑ Maisch B, Seferović PM, Ristić AD, Erbel R, Rienmüller R, Adler Y; et al. (2004). "Guidelines on the diagnosis and management of pericardial diseases executive summary; The Task force on the diagnosis and management of pericardial diseases of the European society of cardiology". Eur Heart J. 25 (7): 587–610. doi:10.1016/j.ehj.2004.02.002. PMID 15120056.
- ↑ Ben-Horin S, Bank I, Guetta V, Livneh A (2006). "Large symptomatic pericardial effusion as the presentation of unrecognized cancer: a study in 173 consecutive patients undergoing pericardiocentesis". Medicine (Baltimore). 85 (1): 49–53. doi:10.1097/01.md.0000199556.69588.8e. PMID 16523053.
- ↑ Imazio M, Demichelis B, Parrini I, Favro E, Beqaraj F, Cecchi E; et al. (2005). "Relation of acute pericardial disease to malignancy". Am J Cardiol. 95 (11): 1393–4. doi:10.1016/j.amjcard.2005.01.094. PMID 15904655.