CO2 cholangiography
Evaluation of the benefit of carbon dioxide (CO2) as contrast medium to reduce intraductal manipulations in biliary drainage. In 8 patients with biliary occlusion demonstrated by cholangiography with iodinated contrast medium, percutaneous CO2 cholangiography was performed by manual injection of 30-...
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Veröffentlicht in: | RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren 1997-09, Vol.167 (3), p.311-313 |
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container_title | RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren |
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creator | Textor, H J Hinterthaner, B Wilhelm, K Strunk, H Schüller, H Schild, H H |
description | Evaluation of the benefit of carbon dioxide (CO2) as contrast medium to reduce intraductal manipulations in biliary drainage.
In 8 patients with biliary occlusion demonstrated by cholangiography with iodinated contrast medium, percutaneous CO2 cholangiography was performed by manual injection of 30-50 ml CO2 using the same approach. Capability of CO2 to pass the obstruction and delineate distal parts of the common bile duct was evaluated.
In 5 of 8 patients CO2 visualised additional segments of the occluded bile duct. In 4 patients the poststenotic bile duct was demonstrated with CO2. In one patient 2 cm of the obstructed duct segment was visualised. The intrahepatic duct system could not be examined sufficiently by CO2 administration.
Because of its low viscosity, CO2 is a useful contrast medium to visualise the extrahepatic biliary system before performing an external-internal biliary drainage in biliary obstruction. Unnecessary intraductal manipulations may be reduced. |
doi_str_mv | 10.1055/s-2007-1015536 |
format | Article |
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In 8 patients with biliary occlusion demonstrated by cholangiography with iodinated contrast medium, percutaneous CO2 cholangiography was performed by manual injection of 30-50 ml CO2 using the same approach. Capability of CO2 to pass the obstruction and delineate distal parts of the common bile duct was evaluated.
In 5 of 8 patients CO2 visualised additional segments of the occluded bile duct. In 4 patients the poststenotic bile duct was demonstrated with CO2. In one patient 2 cm of the obstructed duct segment was visualised. The intrahepatic duct system could not be examined sufficiently by CO2 administration.
Because of its low viscosity, CO2 is a useful contrast medium to visualise the extrahepatic biliary system before performing an external-internal biliary drainage in biliary obstruction. Unnecessary intraductal manipulations may be reduced.</description><identifier>ISSN: 1438-9029</identifier><identifier>DOI: 10.1055/s-2007-1015536</identifier><identifier>PMID: 9376561</identifier><language>ger</language><publisher>Germany</publisher><subject>Carbon Dioxide ; Cholangiography - methods ; Cholestasis, Extrahepatic - diagnostic imaging ; Cholestasis, Extrahepatic - surgery ; Common Bile Duct Diseases - diagnostic imaging ; Common Bile Duct Diseases - surgery ; Contrast Media ; Drainage ; Female ; Humans ; Iohexol - analogs & derivatives ; Male ; Middle Aged</subject><ispartof>RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren, 1997-09, Vol.167 (3), p.311-313</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9376561$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Textor, H J</creatorcontrib><creatorcontrib>Hinterthaner, B</creatorcontrib><creatorcontrib>Wilhelm, K</creatorcontrib><creatorcontrib>Strunk, H</creatorcontrib><creatorcontrib>Schüller, H</creatorcontrib><creatorcontrib>Schild, H H</creatorcontrib><title>CO2 cholangiography</title><title>RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren</title><addtitle>Rofo</addtitle><description>Evaluation of the benefit of carbon dioxide (CO2) as contrast medium to reduce intraductal manipulations in biliary drainage.
In 8 patients with biliary occlusion demonstrated by cholangiography with iodinated contrast medium, percutaneous CO2 cholangiography was performed by manual injection of 30-50 ml CO2 using the same approach. Capability of CO2 to pass the obstruction and delineate distal parts of the common bile duct was evaluated.
In 5 of 8 patients CO2 visualised additional segments of the occluded bile duct. In 4 patients the poststenotic bile duct was demonstrated with CO2. In one patient 2 cm of the obstructed duct segment was visualised. The intrahepatic duct system could not be examined sufficiently by CO2 administration.
Because of its low viscosity, CO2 is a useful contrast medium to visualise the extrahepatic biliary system before performing an external-internal biliary drainage in biliary obstruction. Unnecessary intraductal manipulations may be reduced.</description><subject>Carbon Dioxide</subject><subject>Cholangiography - methods</subject><subject>Cholestasis, Extrahepatic - diagnostic imaging</subject><subject>Cholestasis, Extrahepatic - surgery</subject><subject>Common Bile Duct Diseases - diagnostic imaging</subject><subject>Common Bile Duct Diseases - surgery</subject><subject>Contrast Media</subject><subject>Drainage</subject><subject>Female</subject><subject>Humans</subject><subject>Iohexol - analogs & derivatives</subject><subject>Male</subject><subject>Middle Aged</subject><issn>1438-9029</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNotjzFPwzAQhT2ASilMSGxITGymd744sUcUUUCq1KXMkROf26CEhLgZ-u8JItNbPr33PSHuEZ4RtF5HqQAyiYBaU3ohlpiQkRaUvRLXMX4BJIBkF2JhKUt1iktxl-_UY3XsGvd9qLvD4Prj-UZcBtdEvp1zJT43r_v8XW53bx_5y1b2SOYkPZWedVDGZqVjX1qLIVhiBYGDRe08hapEnzBwmNa8yRT9kWR0aghpJZ7-e_uh-xk5noq2jhU3kwt3YyyyyRKtogl8mMGxbNkX_VC3bjgX8wv6BVVRRe8</recordid><startdate>199709</startdate><enddate>199709</enddate><creator>Textor, H J</creator><creator>Hinterthaner, B</creator><creator>Wilhelm, K</creator><creator>Strunk, H</creator><creator>Schüller, H</creator><creator>Schild, H H</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>199709</creationdate><title>CO2 cholangiography</title><author>Textor, H J ; Hinterthaner, B ; Wilhelm, K ; Strunk, H ; Schüller, H ; Schild, H H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p138t-d3bde5f2897baedb991ff93e20fef915ad3fcb1d4e0ef656d8723baed38568313</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>ger</language><creationdate>1997</creationdate><topic>Carbon Dioxide</topic><topic>Cholangiography - methods</topic><topic>Cholestasis, Extrahepatic - diagnostic imaging</topic><topic>Cholestasis, Extrahepatic - surgery</topic><topic>Common Bile Duct Diseases - diagnostic imaging</topic><topic>Common Bile Duct Diseases - surgery</topic><topic>Contrast Media</topic><topic>Drainage</topic><topic>Female</topic><topic>Humans</topic><topic>Iohexol - analogs & derivatives</topic><topic>Male</topic><topic>Middle Aged</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Textor, H J</creatorcontrib><creatorcontrib>Hinterthaner, B</creatorcontrib><creatorcontrib>Wilhelm, K</creatorcontrib><creatorcontrib>Strunk, H</creatorcontrib><creatorcontrib>Schüller, H</creatorcontrib><creatorcontrib>Schild, H H</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Textor, H J</au><au>Hinterthaner, B</au><au>Wilhelm, K</au><au>Strunk, H</au><au>Schüller, H</au><au>Schild, H H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>CO2 cholangiography</atitle><jtitle>RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren</jtitle><addtitle>Rofo</addtitle><date>1997-09</date><risdate>1997</risdate><volume>167</volume><issue>3</issue><spage>311</spage><epage>313</epage><pages>311-313</pages><issn>1438-9029</issn><abstract>Evaluation of the benefit of carbon dioxide (CO2) as contrast medium to reduce intraductal manipulations in biliary drainage.
In 8 patients with biliary occlusion demonstrated by cholangiography with iodinated contrast medium, percutaneous CO2 cholangiography was performed by manual injection of 30-50 ml CO2 using the same approach. Capability of CO2 to pass the obstruction and delineate distal parts of the common bile duct was evaluated.
In 5 of 8 patients CO2 visualised additional segments of the occluded bile duct. In 4 patients the poststenotic bile duct was demonstrated with CO2. In one patient 2 cm of the obstructed duct segment was visualised. The intrahepatic duct system could not be examined sufficiently by CO2 administration.
Because of its low viscosity, CO2 is a useful contrast medium to visualise the extrahepatic biliary system before performing an external-internal biliary drainage in biliary obstruction. Unnecessary intraductal manipulations may be reduced.</abstract><cop>Germany</cop><pmid>9376561</pmid><doi>10.1055/s-2007-1015536</doi><tpages>3</tpages></addata></record> |
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ispartof | RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren, 1997-09, Vol.167 (3), p.311-313 |
issn | 1438-9029 |
language | ger |
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source | MEDLINE; Thieme Connect Journals |
subjects | Carbon Dioxide Cholangiography - methods Cholestasis, Extrahepatic - diagnostic imaging Cholestasis, Extrahepatic - surgery Common Bile Duct Diseases - diagnostic imaging Common Bile Duct Diseases - surgery Contrast Media Drainage Female Humans Iohexol - analogs & derivatives Male Middle Aged |
title | CO2 cholangiography |
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