Right Ventricular Endomyocardial Biopsy in Undetermined Form of Chagas' Disease
Right ventricular endomyocardial biopsy was carried out in thirty three pa tients with undetermined form of Chagas' disease. Fragments obtained by this method were analysed under light microscopy with hematoxilin-eosin, and Masson trichromic stains. Thirteen (39.4%) pa tients showed normal myoc...
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| Veröffentlicht in: | Angiology 1984-12, Vol.35 (12), p.755-759 |
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| container_issue | 12 |
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| container_title | Angiology |
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| creator | Mady, Charles Pereira-Barretto, Antonio Carlos Ianni, Bárbara Maria Lopes, Edgard Augusto Pileggi, Fúlvio |
| description | Right ventricular endomyocardial biopsy was carried out in thirty three pa tients with undetermined form of Chagas' disease.
Fragments obtained by this method were analysed under light microscopy with hematoxilin-eosin, and Masson trichromic stains. Thirteen (39.4%) pa tients showed normal myocardial fragments and twenty patients (60.6%) had them altered. Alterations included fiber degeneration, volume changes, intersti tial edema, inflammatory infiltrates and fibrosis.
These data permit to conclude that only part of patients with this form of Chagas' disease have an incipient myocardial attack and that the alterations found in the fragments obtained are mild. The remaining patients would be either individuals with chagasic infection without cardiac disease or have spon taneous healing. This should be considered in the future treatment of the dis ease. |
| doi_str_mv | 10.1177/000331978403501201 |
| format | Article |
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Fragments obtained by this method were analysed under light microscopy with hematoxilin-eosin, and Masson trichromic stains. Thirteen (39.4%) pa tients showed normal myocardial fragments and twenty patients (60.6%) had them altered. Alterations included fiber degeneration, volume changes, intersti tial edema, inflammatory infiltrates and fibrosis.
These data permit to conclude that only part of patients with this form of Chagas' disease have an incipient myocardial attack and that the alterations found in the fragments obtained are mild. The remaining patients would be either individuals with chagasic infection without cardiac disease or have spon taneous healing. This should be considered in the future treatment of the dis ease.</description><identifier>ISSN: 0003-3197</identifier><identifier>EISSN: 1940-1574</identifier><identifier>DOI: 10.1177/000331978403501201</identifier><identifier>PMID: 6439075</identifier><identifier>CODEN: ANGIAB</identifier><language>eng</language><publisher>Thousand Oaks, CA: SAGE Publications</publisher><subject>Adult ; Biological and medical sciences ; Biopsy ; Cardiology. Vascular system ; Chagas Disease - complications ; Chagas Disease - pathology ; Endocardium - pathology ; Female ; Heart Ventricles ; Human protozoal diseases ; Humans ; Infectious diseases ; Male ; Medical sciences ; Middle Aged ; Myocardium - pathology ; Parasitic diseases ; Protozoal diseases ; Tropical medicine ; Trypanosomiasis</subject><ispartof>Angiology, 1984-12, Vol.35 (12), p.755-759</ispartof><rights>1985 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-daa91ab9d5609694b0a0872a5a79872c38f9d6456378ec89577646928b270c983</citedby><cites>FETCH-LOGICAL-c398t-daa91ab9d5609694b0a0872a5a79872c38f9d6456378ec89577646928b270c983</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1177/000331978403501201$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1177/000331978403501201$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,780,784,21810,27915,27916,43612,43613</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=8984649$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/6439075$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mady, Charles</creatorcontrib><creatorcontrib>Pereira-Barretto, Antonio Carlos</creatorcontrib><creatorcontrib>Ianni, Bárbara Maria</creatorcontrib><creatorcontrib>Lopes, Edgard Augusto</creatorcontrib><creatorcontrib>Pileggi, Fúlvio</creatorcontrib><title>Right Ventricular Endomyocardial Biopsy in Undetermined Form of Chagas' Disease</title><title>Angiology</title><addtitle>Angiology</addtitle><description>Right ventricular endomyocardial biopsy was carried out in thirty three pa tients with undetermined form of Chagas' disease.
Fragments obtained by this method were analysed under light microscopy with hematoxilin-eosin, and Masson trichromic stains. Thirteen (39.4%) pa tients showed normal myocardial fragments and twenty patients (60.6%) had them altered. Alterations included fiber degeneration, volume changes, intersti tial edema, inflammatory infiltrates and fibrosis.
These data permit to conclude that only part of patients with this form of Chagas' disease have an incipient myocardial attack and that the alterations found in the fragments obtained are mild. The remaining patients would be either individuals with chagasic infection without cardiac disease or have spon taneous healing. This should be considered in the future treatment of the dis ease.</description><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Biopsy</subject><subject>Cardiology. Vascular system</subject><subject>Chagas Disease - complications</subject><subject>Chagas Disease - pathology</subject><subject>Endocardium - pathology</subject><subject>Female</subject><subject>Heart Ventricles</subject><subject>Human protozoal diseases</subject><subject>Humans</subject><subject>Infectious diseases</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Myocardium - pathology</subject><subject>Parasitic diseases</subject><subject>Protozoal diseases</subject><subject>Tropical medicine</subject><subject>Trypanosomiasis</subject><issn>0003-3197</issn><issn>1940-1574</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1984</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkEtLxDAUhYMoOj7-gCBkIbqq3rR5LnV8giCIui130nSMtM2YtIv593aYwY2gq8PlfOdcOIQcM7hgTKlLACgKZpTmUAhgObAtMmGGQ8aE4ttksgKyFbFH9lP6HE_BQO6SXckLA0pMyPOLn3_09N11ffR2aDDS264K7TJYjJXHhl77sEhL6jv61lWud7H1navoXYgtDTWdfuAc0zm98clhcodkp8YmuaONHpC3u9vX6UP29Hz_OL16ymxhdJ9ViIbhzFRCgpGGzwBBqxwFKjOqLXRtKsmFLJR2VhuhlOTS5HqWK7BGFwfkbN27iOFrcKkvW5-saxrsXBhSqYQGLlT-L5gDKK4ZG8F8DdoYUoquLhfRtxiXJYNyNXf5e-4xdLJpH2atq34im31H_3TjY7LY1BE769MPpo3mkpsRu1xjCeeu_AxD7Mbx_nr8DbdRkgE</recordid><startdate>198412</startdate><enddate>198412</enddate><creator>Mady, Charles</creator><creator>Pereira-Barretto, Antonio Carlos</creator><creator>Ianni, Bárbara Maria</creator><creator>Lopes, Edgard Augusto</creator><creator>Pileggi, Fúlvio</creator><general>SAGE Publications</general><general>Westminster</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>M7N</scope><scope>7X8</scope></search><sort><creationdate>198412</creationdate><title>Right Ventricular Endomyocardial Biopsy in Undetermined Form of Chagas' Disease</title><author>Mady, Charles ; Pereira-Barretto, Antonio Carlos ; Ianni, Bárbara Maria ; Lopes, Edgard Augusto ; Pileggi, Fúlvio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c398t-daa91ab9d5609694b0a0872a5a79872c38f9d6456378ec89577646928b270c983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1984</creationdate><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Biopsy</topic><topic>Cardiology. Vascular system</topic><topic>Chagas Disease - complications</topic><topic>Chagas Disease - pathology</topic><topic>Endocardium - pathology</topic><topic>Female</topic><topic>Heart Ventricles</topic><topic>Human protozoal diseases</topic><topic>Humans</topic><topic>Infectious diseases</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Myocardium - pathology</topic><topic>Parasitic diseases</topic><topic>Protozoal diseases</topic><topic>Tropical medicine</topic><topic>Trypanosomiasis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mady, Charles</creatorcontrib><creatorcontrib>Pereira-Barretto, Antonio Carlos</creatorcontrib><creatorcontrib>Ianni, Bárbara Maria</creatorcontrib><creatorcontrib>Lopes, Edgard Augusto</creatorcontrib><creatorcontrib>Pileggi, Fúlvio</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>MEDLINE - Academic</collection><jtitle>Angiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mady, Charles</au><au>Pereira-Barretto, Antonio Carlos</au><au>Ianni, Bárbara Maria</au><au>Lopes, Edgard Augusto</au><au>Pileggi, Fúlvio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Right Ventricular Endomyocardial Biopsy in Undetermined Form of Chagas' Disease</atitle><jtitle>Angiology</jtitle><addtitle>Angiology</addtitle><date>1984-12</date><risdate>1984</risdate><volume>35</volume><issue>12</issue><spage>755</spage><epage>759</epage><pages>755-759</pages><issn>0003-3197</issn><eissn>1940-1574</eissn><coden>ANGIAB</coden><abstract>Right ventricular endomyocardial biopsy was carried out in thirty three pa tients with undetermined form of Chagas' disease.
Fragments obtained by this method were analysed under light microscopy with hematoxilin-eosin, and Masson trichromic stains. Thirteen (39.4%) pa tients showed normal myocardial fragments and twenty patients (60.6%) had them altered. Alterations included fiber degeneration, volume changes, intersti tial edema, inflammatory infiltrates and fibrosis.
These data permit to conclude that only part of patients with this form of Chagas' disease have an incipient myocardial attack and that the alterations found in the fragments obtained are mild. The remaining patients would be either individuals with chagasic infection without cardiac disease or have spon taneous healing. This should be considered in the future treatment of the dis ease.</abstract><cop>Thousand Oaks, CA</cop><pub>SAGE Publications</pub><pmid>6439075</pmid><doi>10.1177/000331978403501201</doi><tpages>5</tpages></addata></record> |
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| ispartof | Angiology, 1984-12, Vol.35 (12), p.755-759 |
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| subjects | Adult Biological and medical sciences Biopsy Cardiology. Vascular system Chagas Disease - complications Chagas Disease - pathology Endocardium - pathology Female Heart Ventricles Human protozoal diseases Humans Infectious diseases Male Medical sciences Middle Aged Myocardium - pathology Parasitic diseases Protozoal diseases Tropical medicine Trypanosomiasis |
| title | Right Ventricular Endomyocardial Biopsy in Undetermined Form of Chagas' Disease |
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