Virtual bronchoscopy with perfluoronated hydrocarbon enhancement
Bronchoscopic computed tomography (CT) is limited by machine resolution and airsoft-tissue contrast. The objective of this study was to determine whether improving the contrast by using the contrast agent perflubron (PFOB) in the lung would improve the bronchoscopic CT technique and permit visualiza...
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| Veröffentlicht in: | Academic radiology 1997-08, Vol.4 (8), p.583-586 |
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| container_title | Academic radiology |
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| creator | Milestone, Barton N. Miller, Thomas Wolfson, Maria R. Stern, Robert G. Shaffer, Thomas H. |
| description | Bronchoscopic computed tomography (CT) is limited by machine resolution and airsoft-tissue contrast. The objective of this study was to determine whether improving the contrast by using the contrast agent perflubron (PFOB) in the lung would improve the bronchoscopic CT technique and permit visualization of small airways.
Bronchoscopic CT was performed in an anesthetized 8-week-old New Zealand white rabbit before and after the endotracheal administration of PFOB.
Bronchoscopic CT performed with PFOB permitted navigation of bronchi as small as 0.8 mm in diameter, which are much smaller than those that can be navigated without PFOB.
In this example, the use of perfluorochemicals with bronchoscopic CT enhanced the capabilities of virtual bronchoscopy. |
| doi_str_mv | 10.1016/S1076-6332(97)80209-7 |
| format | Article |
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Bronchoscopic CT was performed in an anesthetized 8-week-old New Zealand white rabbit before and after the endotracheal administration of PFOB.
Bronchoscopic CT performed with PFOB permitted navigation of bronchi as small as 0.8 mm in diameter, which are much smaller than those that can be navigated without PFOB.
In this example, the use of perfluorochemicals with bronchoscopic CT enhanced the capabilities of virtual bronchoscopy.</description><identifier>ISSN: 1076-6332</identifier><identifier>EISSN: 1878-4046</identifier><identifier>DOI: 10.1016/S1076-6332(97)80209-7</identifier><identifier>PMID: 9261458</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Animals ; Bronchi, CT ; Bronchoscopy ; Contrast Media ; Fluorocarbons ; Humans ; Image Enhancement ; perflubron ; Rabbits ; Tomography, X-Ray Computed ; User-Computer Interface</subject><ispartof>Academic radiology, 1997-08, Vol.4 (8), p.583-586</ispartof><rights>1997 Association of University Radiologists</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c391t-9d962ef50661b603b8bce88a03ed3a1db28e794e199a5df5299a832a7b5a5a453</citedby><cites>FETCH-LOGICAL-c391t-9d962ef50661b603b8bce88a03ed3a1db28e794e199a5df5299a832a7b5a5a453</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S1076-6332(97)80209-7$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,45974</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9261458$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Milestone, Barton N.</creatorcontrib><creatorcontrib>Miller, Thomas</creatorcontrib><creatorcontrib>Wolfson, Maria R.</creatorcontrib><creatorcontrib>Stern, Robert G.</creatorcontrib><creatorcontrib>Shaffer, Thomas H.</creatorcontrib><title>Virtual bronchoscopy with perfluoronated hydrocarbon enhancement</title><title>Academic radiology</title><addtitle>Acad Radiol</addtitle><description>Bronchoscopic computed tomography (CT) is limited by machine resolution and airsoft-tissue contrast. The objective of this study was to determine whether improving the contrast by using the contrast agent perflubron (PFOB) in the lung would improve the bronchoscopic CT technique and permit visualization of small airways.
Bronchoscopic CT was performed in an anesthetized 8-week-old New Zealand white rabbit before and after the endotracheal administration of PFOB.
Bronchoscopic CT performed with PFOB permitted navigation of bronchi as small as 0.8 mm in diameter, which are much smaller than those that can be navigated without PFOB.
In this example, the use of perfluorochemicals with bronchoscopic CT enhanced the capabilities of virtual bronchoscopy.</description><subject>Animals</subject><subject>Bronchi, CT</subject><subject>Bronchoscopy</subject><subject>Contrast Media</subject><subject>Fluorocarbons</subject><subject>Humans</subject><subject>Image Enhancement</subject><subject>perflubron</subject><subject>Rabbits</subject><subject>Tomography, X-Ray Computed</subject><subject>User-Computer Interface</subject><issn>1076-6332</issn><issn>1878-4046</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkElLxEAQhRtRdFx-gpCT6CHaS3o7qYgbDHhwuTad7gqJZNJjd6LMvzez6HVOVdR7rx58CJ0SfEkwEVevBEuRC8bouZYXClOsc7mDJkRJlRe4ELvj_mc5QIcpfWJMuFBsH-1rKkjB1QTdfDSxH2yblTF0rg7Jhfki-2n6OptDrNohjHfbg8_qhY_B2ViGLoOutp2DGXT9MdqrbJvgZDOP0PvD_dvdUz59eXy-u53mjmnS59prQaHiWAhSCsxKVTpQymIGnlniS6pA6gKI1pb7itNxKkatLLnltuDsCJ2t_85j-Bog9WbWJAdtazsIQzJSU1IURG01MkoEpVyPRr42uhhSilCZeWxmNi4MwWaJ2KwQmyU_o6VZITZyzJ1uCoZyBv4_tWE66tdrHUYc3w1Ek1wDIy7fRHC98aHZ0vALIXWL5w</recordid><startdate>19970801</startdate><enddate>19970801</enddate><creator>Milestone, Barton N.</creator><creator>Miller, Thomas</creator><creator>Wolfson, Maria R.</creator><creator>Stern, Robert G.</creator><creator>Shaffer, Thomas H.</creator><general>Elsevier Inc</general><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>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>19970801</creationdate><title>Virtual bronchoscopy with perfluoronated hydrocarbon enhancement</title><author>Milestone, Barton N. ; Miller, Thomas ; Wolfson, Maria R. ; Stern, Robert G. ; Shaffer, Thomas H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c391t-9d962ef50661b603b8bce88a03ed3a1db28e794e199a5df5299a832a7b5a5a453</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Animals</topic><topic>Bronchi, CT</topic><topic>Bronchoscopy</topic><topic>Contrast Media</topic><topic>Fluorocarbons</topic><topic>Humans</topic><topic>Image Enhancement</topic><topic>perflubron</topic><topic>Rabbits</topic><topic>Tomography, X-Ray Computed</topic><topic>User-Computer Interface</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Milestone, Barton N.</creatorcontrib><creatorcontrib>Miller, Thomas</creatorcontrib><creatorcontrib>Wolfson, Maria R.</creatorcontrib><creatorcontrib>Stern, Robert G.</creatorcontrib><creatorcontrib>Shaffer, Thomas H.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Academic radiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Milestone, Barton N.</au><au>Miller, Thomas</au><au>Wolfson, Maria R.</au><au>Stern, Robert G.</au><au>Shaffer, Thomas H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Virtual bronchoscopy with perfluoronated hydrocarbon enhancement</atitle><jtitle>Academic radiology</jtitle><addtitle>Acad Radiol</addtitle><date>1997-08-01</date><risdate>1997</risdate><volume>4</volume><issue>8</issue><spage>583</spage><epage>586</epage><pages>583-586</pages><issn>1076-6332</issn><eissn>1878-4046</eissn><abstract>Bronchoscopic computed tomography (CT) is limited by machine resolution and airsoft-tissue contrast. The objective of this study was to determine whether improving the contrast by using the contrast agent perflubron (PFOB) in the lung would improve the bronchoscopic CT technique and permit visualization of small airways.
Bronchoscopic CT was performed in an anesthetized 8-week-old New Zealand white rabbit before and after the endotracheal administration of PFOB.
Bronchoscopic CT performed with PFOB permitted navigation of bronchi as small as 0.8 mm in diameter, which are much smaller than those that can be navigated without PFOB.
In this example, the use of perfluorochemicals with bronchoscopic CT enhanced the capabilities of virtual bronchoscopy.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>9261458</pmid><doi>10.1016/S1076-6332(97)80209-7</doi><tpages>4</tpages></addata></record> |
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| identifier | ISSN: 1076-6332 |
| ispartof | Academic radiology, 1997-08, Vol.4 (8), p.583-586 |
| issn | 1076-6332 1878-4046 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Animals Bronchi, CT Bronchoscopy Contrast Media Fluorocarbons Humans Image Enhancement perflubron Rabbits Tomography, X-Ray Computed User-Computer Interface |
| title | Virtual bronchoscopy with perfluoronated hydrocarbon enhancement |
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