CT findings of pulmonary parenchyma in Takayasu arteritis
Our goal was to describe the pulmonary parenchymal manifestations of Takayasu arteritis visualized on CT. We assessed the CT findings for the pulmonary parenchyma in 25 patients with Takayasu arteritis and compared them with those visualized by pulmonary angiography (n = 20) and radionuclide perfusi...
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| Veröffentlicht in: | Journal of computer assisted tomography 1996-09, Vol.20 (5), p.742-748 |
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| container_title | Journal of computer assisted tomography |
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| creator | TAKAHASHI, K HONDA, M FURUSE, M YANAGISAWA, M SAITOH, K |
| description | Our goal was to describe the pulmonary parenchymal manifestations of Takayasu arteritis visualized on CT.
We assessed the CT findings for the pulmonary parenchyma in 25 patients with Takayasu arteritis and compared them with those visualized by pulmonary angiography (n = 20) and radionuclide perfusion scintigraphy (n = 19).
A review of the CT scans revealed a total of 33 low attenuation areas in the lung (11 patients), subpleural reticulolinear changes (12 patients), and pleural thickening (9 patients). The low attenuation areas were preferentially seen in patients with pulmonary arteritis and corresponded to pulmonary angiographic staining and scintigraphic perfusion defects. No significant correlation was found between other CT findings and pulmonary arteritis.
The findings suggest that pulmonary low attenuation areas observed on CT represent regional hypoperfusion due to pulmonary arteritis. We speculate that pulmonary thromboembolism may contribute to other CT findings for the pleura and adjacent lung. |
| doi_str_mv | 10.1097/00004728-199609000-00011 |
| format | Article |
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We assessed the CT findings for the pulmonary parenchyma in 25 patients with Takayasu arteritis and compared them with those visualized by pulmonary angiography (n = 20) and radionuclide perfusion scintigraphy (n = 19).
A review of the CT scans revealed a total of 33 low attenuation areas in the lung (11 patients), subpleural reticulolinear changes (12 patients), and pleural thickening (9 patients). The low attenuation areas were preferentially seen in patients with pulmonary arteritis and corresponded to pulmonary angiographic staining and scintigraphic perfusion defects. No significant correlation was found between other CT findings and pulmonary arteritis.
The findings suggest that pulmonary low attenuation areas observed on CT represent regional hypoperfusion due to pulmonary arteritis. We speculate that pulmonary thromboembolism may contribute to other CT findings for the pleura and adjacent lung.</description><identifier>ISSN: 0363-8715</identifier><identifier>EISSN: 1532-3145</identifier><identifier>DOI: 10.1097/00004728-199609000-00011</identifier><identifier>PMID: 8797905</identifier><identifier>CODEN: JCATD5</identifier><language>eng</language><publisher>Hagerstown, MD: Lippincott</publisher><subject>Adult ; Aged ; Angiography ; Biological and medical sciences ; Blood and lymphatic vessels ; Cardiology. Vascular system ; Diseases of the peripheral vessels. Diseases of the vena cava. Miscellaneous ; Female ; Humans ; Lung - blood supply ; Lung - diagnostic imaging ; Male ; Medical sciences ; Middle Aged ; Radionuclide Imaging ; Takayasu Arteritis - diagnostic imaging ; Tomography, X-Ray Computed</subject><ispartof>Journal of computer assisted tomography, 1996-09, Vol.20 (5), p.742-748</ispartof><rights>1996 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c434t-f1f3864661cd299b40cfee4d681e7620c102aba715e0558b980b46c0ab6a00c63</citedby><cites>FETCH-LOGICAL-c434t-f1f3864661cd299b40cfee4d681e7620c102aba715e0558b980b46c0ab6a00c63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,781,785,27929,27930</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3217643$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8797905$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>TAKAHASHI, K</creatorcontrib><creatorcontrib>HONDA, M</creatorcontrib><creatorcontrib>FURUSE, M</creatorcontrib><creatorcontrib>YANAGISAWA, M</creatorcontrib><creatorcontrib>SAITOH, K</creatorcontrib><title>CT findings of pulmonary parenchyma in Takayasu arteritis</title><title>Journal of computer assisted tomography</title><addtitle>J Comput Assist Tomogr</addtitle><description>Our goal was to describe the pulmonary parenchymal manifestations of Takayasu arteritis visualized on CT.
We assessed the CT findings for the pulmonary parenchyma in 25 patients with Takayasu arteritis and compared them with those visualized by pulmonary angiography (n = 20) and radionuclide perfusion scintigraphy (n = 19).
A review of the CT scans revealed a total of 33 low attenuation areas in the lung (11 patients), subpleural reticulolinear changes (12 patients), and pleural thickening (9 patients). The low attenuation areas were preferentially seen in patients with pulmonary arteritis and corresponded to pulmonary angiographic staining and scintigraphic perfusion defects. No significant correlation was found between other CT findings and pulmonary arteritis.
The findings suggest that pulmonary low attenuation areas observed on CT represent regional hypoperfusion due to pulmonary arteritis. We speculate that pulmonary thromboembolism may contribute to other CT findings for the pleura and adjacent lung.</description><subject>Adult</subject><subject>Aged</subject><subject>Angiography</subject><subject>Biological and medical sciences</subject><subject>Blood and lymphatic vessels</subject><subject>Cardiology. Vascular system</subject><subject>Diseases of the peripheral vessels. Diseases of the vena cava. Miscellaneous</subject><subject>Female</subject><subject>Humans</subject><subject>Lung - blood supply</subject><subject>Lung - diagnostic imaging</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Radionuclide Imaging</subject><subject>Takayasu Arteritis - diagnostic imaging</subject><subject>Tomography, X-Ray Computed</subject><issn>0363-8715</issn><issn>1532-3145</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo9kEtLAzEQx4MotVY_gpCDeFtNNtk8jlJ8QcFLPYfZbKLRfZnsHvrtjVo7MAzD_Of1QwhTckOJlrckG5elKqjWguicFdkpPUJLWrGyYJRXx2hJmGCFkrQ6RWcpfWSFZIwv0EJJLTWplkivt9iHvgn9W8KDx-PcdkMPcYdHiK6377sOcOjxFj5hB2nGECcXwxTSOTrx0CZ3sY8r9Ppwv10_FZuXx-f13aawnPGp8NQzJbgQ1Dal1jUn1jvHG6Gok6IklpISasg3OlJVqtaK1FxYArUAQqxgK3T9N3eMw9fs0mS6kKxrW-jdMCcjFSuppiwL1Z_QxiGl6LwZY-jyK4YS80PN_FMzB2rml1puvdzvmOvONYfGPaZcv9rXIVlofYTehnSQ5QOk4Ix9A1pkc2Q</recordid><startdate>19960901</startdate><enddate>19960901</enddate><creator>TAKAHASHI, K</creator><creator>HONDA, M</creator><creator>FURUSE, M</creator><creator>YANAGISAWA, M</creator><creator>SAITOH, K</creator><general>Lippincott</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>7X8</scope></search><sort><creationdate>19960901</creationdate><title>CT findings of pulmonary parenchyma in Takayasu arteritis</title><author>TAKAHASHI, K ; HONDA, M ; FURUSE, M ; YANAGISAWA, M ; SAITOH, K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c434t-f1f3864661cd299b40cfee4d681e7620c102aba715e0558b980b46c0ab6a00c63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Angiography</topic><topic>Biological and medical sciences</topic><topic>Blood and lymphatic vessels</topic><topic>Cardiology. Vascular system</topic><topic>Diseases of the peripheral vessels. Diseases of the vena cava. Miscellaneous</topic><topic>Female</topic><topic>Humans</topic><topic>Lung - blood supply</topic><topic>Lung - diagnostic imaging</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Radionuclide Imaging</topic><topic>Takayasu Arteritis - diagnostic imaging</topic><topic>Tomography, X-Ray Computed</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>TAKAHASHI, K</creatorcontrib><creatorcontrib>HONDA, M</creatorcontrib><creatorcontrib>FURUSE, M</creatorcontrib><creatorcontrib>YANAGISAWA, M</creatorcontrib><creatorcontrib>SAITOH, K</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>MEDLINE - Academic</collection><jtitle>Journal of computer assisted tomography</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>TAKAHASHI, K</au><au>HONDA, M</au><au>FURUSE, M</au><au>YANAGISAWA, M</au><au>SAITOH, K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>CT findings of pulmonary parenchyma in Takayasu arteritis</atitle><jtitle>Journal of computer assisted tomography</jtitle><addtitle>J Comput Assist Tomogr</addtitle><date>1996-09-01</date><risdate>1996</risdate><volume>20</volume><issue>5</issue><spage>742</spage><epage>748</epage><pages>742-748</pages><issn>0363-8715</issn><eissn>1532-3145</eissn><coden>JCATD5</coden><abstract>Our goal was to describe the pulmonary parenchymal manifestations of Takayasu arteritis visualized on CT.
We assessed the CT findings for the pulmonary parenchyma in 25 patients with Takayasu arteritis and compared them with those visualized by pulmonary angiography (n = 20) and radionuclide perfusion scintigraphy (n = 19).
A review of the CT scans revealed a total of 33 low attenuation areas in the lung (11 patients), subpleural reticulolinear changes (12 patients), and pleural thickening (9 patients). The low attenuation areas were preferentially seen in patients with pulmonary arteritis and corresponded to pulmonary angiographic staining and scintigraphic perfusion defects. No significant correlation was found between other CT findings and pulmonary arteritis.
The findings suggest that pulmonary low attenuation areas observed on CT represent regional hypoperfusion due to pulmonary arteritis. We speculate that pulmonary thromboembolism may contribute to other CT findings for the pleura and adjacent lung.</abstract><cop>Hagerstown, MD</cop><pub>Lippincott</pub><pmid>8797905</pmid><doi>10.1097/00004728-199609000-00011</doi><tpages>7</tpages></addata></record> |
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| subjects | Adult Aged Angiography Biological and medical sciences Blood and lymphatic vessels Cardiology. Vascular system Diseases of the peripheral vessels. Diseases of the vena cava. Miscellaneous Female Humans Lung - blood supply Lung - diagnostic imaging Male Medical sciences Middle Aged Radionuclide Imaging Takayasu Arteritis - diagnostic imaging Tomography, X-Ray Computed |
| title | CT findings of pulmonary parenchyma in Takayasu arteritis |
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