Exogenous lipoid pneumonia: high-resolution CT findings
The aim of this study was to assess high-resolution computed tomography (HRCT) findings of exogenous lipoid pneumonia. High-resolution computed tomography was obtained in 25 patients with proven exogenous lipoid pneumonia resulting from aspiration of squalene (derived from shark liver oil). Diagnosi...
Gespeichert in:
| Veröffentlicht in: | European radiology 1999-01, Vol.9 (2), p.287-291 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 291 |
|---|---|
| container_issue | 2 |
| container_start_page | 287 |
| container_title | European radiology |
| container_volume | 9 |
| creator | Lee, J S Im, J G Song, K S Seo, J B Lim, T H |
| description | The aim of this study was to assess high-resolution computed tomography (HRCT) findings of exogenous lipoid pneumonia. High-resolution computed tomography was obtained in 25 patients with proven exogenous lipoid pneumonia resulting from aspiration of squalene (derived from shark liver oil). Diagnosis was based on biopsy (n = 9), bronchoalveolar lavage (n = 8), or sputum cytology and clinical findings (n = 8). The clinical history of taking squalene was confirmed in all patients. The CT findings were classified into three patterns: diffuse ground-glass opacity, consolidation, and interstitial abnormalities. Distribution of the abnormalities, duration of taking squalene, predisposing factors for aspiration, and route of administration were analyzed. Ten patients showed diffuse ground-glass opacity pattern. Seven of 10 patients had predisposing conditions such as unconsciousness, pharyngeal dysmotility, or motor disturbances, and 6 patients had a recent history of taking large amount of squalene through nasal route. Seven patients who had consolidation pattern had a history of taking squalene for several months and did not have any predisposing factor. All of the 5 patients who had a pattern of interstitial abnormalities had a history of taking squalene longer than 1 year and showed segmental distribution of interstitial thickening with interposing ground-glass opacities. Three patients simultaneously had two different patterns at different lobes of the lung. The HRCT findings of lipoid pneumonia are ground-glass opacities, consolidation, and interstitial abnormalities. These HRCT findings with appropriate inquiries could be useful for diagnosis of exogenous lipoid pneumonia. |
| doi_str_mv | 10.1007/s003300050669 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1017955918</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1017955918</sourcerecordid><originalsourceid>FETCH-LOGICAL-c349t-2f81606cccba47d5c4c72b85f1abf7182cd0d3d46c433652803120b881a4da8e3</originalsourceid><addsrcrecordid>eNpdkD1PwzAURS0EoqUwsqKIicXwHDuxzYaq8iFVYilz5NhO6yqxQ9xI8O9x1Q6A3nCXo6P7LkLXBO4JAH-IAJQCQAFlKU_QlDCaYwKCnaIpSCowl5JN0EWM20RJwvg5mhBIVxb5FPHFV1hbH8aYta4PzmS9t2MXvFOP2catN3iwMbTjzgWfzVdZ47xxfh0v0Vmj2mivjjlDH8-L1fwVL99f3uZPS6wpkzucN4KUUGqta8W4KTTTPK9F0RBVN5yIXBsw1LBSM0pTIQGU5FALQRQzSlg6Q3cHbz-Ez9HGXdW5qG3bKm9T6Sr9wWVRSCISevsP3YZx8KldJQQrZJLvIXyA9BBiHGxT9YPr1PCdTNV-0OrPoIm_OUrHurPmF31YkP4Awh5uTA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>884592808</pqid></control><display><type>article</type><title>Exogenous lipoid pneumonia: high-resolution CT findings</title><source>MEDLINE</source><source>SpringerLink Journals - AutoHoldings</source><creator>Lee, J S ; Im, J G ; Song, K S ; Seo, J B ; Lim, T H</creator><creatorcontrib>Lee, J S ; Im, J G ; Song, K S ; Seo, J B ; Lim, T H</creatorcontrib><description>The aim of this study was to assess high-resolution computed tomography (HRCT) findings of exogenous lipoid pneumonia. High-resolution computed tomography was obtained in 25 patients with proven exogenous lipoid pneumonia resulting from aspiration of squalene (derived from shark liver oil). Diagnosis was based on biopsy (n = 9), bronchoalveolar lavage (n = 8), or sputum cytology and clinical findings (n = 8). The clinical history of taking squalene was confirmed in all patients. The CT findings were classified into three patterns: diffuse ground-glass opacity, consolidation, and interstitial abnormalities. Distribution of the abnormalities, duration of taking squalene, predisposing factors for aspiration, and route of administration were analyzed. Ten patients showed diffuse ground-glass opacity pattern. Seven of 10 patients had predisposing conditions such as unconsciousness, pharyngeal dysmotility, or motor disturbances, and 6 patients had a recent history of taking large amount of squalene through nasal route. Seven patients who had consolidation pattern had a history of taking squalene for several months and did not have any predisposing factor. All of the 5 patients who had a pattern of interstitial abnormalities had a history of taking squalene longer than 1 year and showed segmental distribution of interstitial thickening with interposing ground-glass opacities. Three patients simultaneously had two different patterns at different lobes of the lung. The HRCT findings of lipoid pneumonia are ground-glass opacities, consolidation, and interstitial abnormalities. These HRCT findings with appropriate inquiries could be useful for diagnosis of exogenous lipoid pneumonia.</description><identifier>ISSN: 0938-7994</identifier><identifier>EISSN: 1432-1084</identifier><identifier>DOI: 10.1007/s003300050669</identifier><identifier>PMID: 10101652</identifier><language>eng</language><publisher>Germany: Springer Nature B.V</publisher><subject>Adult ; Aged ; Biopsy ; Bronchoalveolar Lavage Fluid - cytology ; Consolidation ; Diagnosis, Differential ; Female ; Humans ; Male ; Marine ; Middle Aged ; Pneumonia ; Pneumonia, Lipid - chemically induced ; Pneumonia, Lipid - diagnostic imaging ; Pneumonia, Lipid - pathology ; Retrospective Studies ; Sputum - cytology ; Squalene - adverse effects ; Tomography ; Tomography, X-Ray Computed</subject><ispartof>European radiology, 1999-01, Vol.9 (2), p.287-291</ispartof><rights>Springer-Verlag Berlin Heidelberg 1999</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c349t-2f81606cccba47d5c4c72b85f1abf7182cd0d3d46c433652803120b881a4da8e3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/10101652$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lee, J S</creatorcontrib><creatorcontrib>Im, J G</creatorcontrib><creatorcontrib>Song, K S</creatorcontrib><creatorcontrib>Seo, J B</creatorcontrib><creatorcontrib>Lim, T H</creatorcontrib><title>Exogenous lipoid pneumonia: high-resolution CT findings</title><title>European radiology</title><addtitle>Eur Radiol</addtitle><description>The aim of this study was to assess high-resolution computed tomography (HRCT) findings of exogenous lipoid pneumonia. High-resolution computed tomography was obtained in 25 patients with proven exogenous lipoid pneumonia resulting from aspiration of squalene (derived from shark liver oil). Diagnosis was based on biopsy (n = 9), bronchoalveolar lavage (n = 8), or sputum cytology and clinical findings (n = 8). The clinical history of taking squalene was confirmed in all patients. The CT findings were classified into three patterns: diffuse ground-glass opacity, consolidation, and interstitial abnormalities. Distribution of the abnormalities, duration of taking squalene, predisposing factors for aspiration, and route of administration were analyzed. Ten patients showed diffuse ground-glass opacity pattern. Seven of 10 patients had predisposing conditions such as unconsciousness, pharyngeal dysmotility, or motor disturbances, and 6 patients had a recent history of taking large amount of squalene through nasal route. Seven patients who had consolidation pattern had a history of taking squalene for several months and did not have any predisposing factor. All of the 5 patients who had a pattern of interstitial abnormalities had a history of taking squalene longer than 1 year and showed segmental distribution of interstitial thickening with interposing ground-glass opacities. Three patients simultaneously had two different patterns at different lobes of the lung. The HRCT findings of lipoid pneumonia are ground-glass opacities, consolidation, and interstitial abnormalities. These HRCT findings with appropriate inquiries could be useful for diagnosis of exogenous lipoid pneumonia.</description><subject>Adult</subject><subject>Aged</subject><subject>Biopsy</subject><subject>Bronchoalveolar Lavage Fluid - cytology</subject><subject>Consolidation</subject><subject>Diagnosis, Differential</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Marine</subject><subject>Middle Aged</subject><subject>Pneumonia</subject><subject>Pneumonia, Lipid - chemically induced</subject><subject>Pneumonia, Lipid - diagnostic imaging</subject><subject>Pneumonia, Lipid - pathology</subject><subject>Retrospective Studies</subject><subject>Sputum - cytology</subject><subject>Squalene - adverse effects</subject><subject>Tomography</subject><subject>Tomography, X-Ray Computed</subject><issn>0938-7994</issn><issn>1432-1084</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNpdkD1PwzAURS0EoqUwsqKIicXwHDuxzYaq8iFVYilz5NhO6yqxQ9xI8O9x1Q6A3nCXo6P7LkLXBO4JAH-IAJQCQAFlKU_QlDCaYwKCnaIpSCowl5JN0EWM20RJwvg5mhBIVxb5FPHFV1hbH8aYta4PzmS9t2MXvFOP2catN3iwMbTjzgWfzVdZ47xxfh0v0Vmj2mivjjlDH8-L1fwVL99f3uZPS6wpkzucN4KUUGqta8W4KTTTPK9F0RBVN5yIXBsw1LBSM0pTIQGU5FALQRQzSlg6Q3cHbz-Ez9HGXdW5qG3bKm9T6Sr9wWVRSCISevsP3YZx8KldJQQrZJLvIXyA9BBiHGxT9YPr1PCdTNV-0OrPoIm_OUrHurPmF31YkP4Awh5uTA</recordid><startdate>19990101</startdate><enddate>19990101</enddate><creator>Lee, J S</creator><creator>Im, J G</creator><creator>Song, K S</creator><creator>Seo, J B</creator><creator>Lim, T H</creator><general>Springer Nature B.V</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>3V.</scope><scope>7QO</scope><scope>7RV</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7TN</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>19990101</creationdate><title>Exogenous lipoid pneumonia: high-resolution CT findings</title><author>Lee, J S ; Im, J G ; Song, K S ; Seo, J B ; Lim, T H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c349t-2f81606cccba47d5c4c72b85f1abf7182cd0d3d46c433652803120b881a4da8e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Adult</topic><topic>Aged</topic><topic>Biopsy</topic><topic>Bronchoalveolar Lavage Fluid - cytology</topic><topic>Consolidation</topic><topic>Diagnosis, Differential</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Marine</topic><topic>Middle Aged</topic><topic>Pneumonia</topic><topic>Pneumonia, Lipid - chemically induced</topic><topic>Pneumonia, Lipid - diagnostic imaging</topic><topic>Pneumonia, Lipid - pathology</topic><topic>Retrospective Studies</topic><topic>Sputum - cytology</topic><topic>Squalene - adverse effects</topic><topic>Tomography</topic><topic>Tomography, X-Ray Computed</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lee, J S</creatorcontrib><creatorcontrib>Im, J G</creatorcontrib><creatorcontrib>Song, K S</creatorcontrib><creatorcontrib>Seo, J B</creatorcontrib><creatorcontrib>Lim, T 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>ProQuest Central (Corporate)</collection><collection>Biotechnology Research Abstracts</collection><collection>Nursing & Allied Health Database</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Nursing & Allied Health Premium</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Oceanic Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>European radiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lee, J S</au><au>Im, J G</au><au>Song, K S</au><au>Seo, J B</au><au>Lim, T H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Exogenous lipoid pneumonia: high-resolution CT findings</atitle><jtitle>European radiology</jtitle><addtitle>Eur Radiol</addtitle><date>1999-01-01</date><risdate>1999</risdate><volume>9</volume><issue>2</issue><spage>287</spage><epage>291</epage><pages>287-291</pages><issn>0938-7994</issn><eissn>1432-1084</eissn><abstract>The aim of this study was to assess high-resolution computed tomography (HRCT) findings of exogenous lipoid pneumonia. High-resolution computed tomography was obtained in 25 patients with proven exogenous lipoid pneumonia resulting from aspiration of squalene (derived from shark liver oil). Diagnosis was based on biopsy (n = 9), bronchoalveolar lavage (n = 8), or sputum cytology and clinical findings (n = 8). The clinical history of taking squalene was confirmed in all patients. The CT findings were classified into three patterns: diffuse ground-glass opacity, consolidation, and interstitial abnormalities. Distribution of the abnormalities, duration of taking squalene, predisposing factors for aspiration, and route of administration were analyzed. Ten patients showed diffuse ground-glass opacity pattern. Seven of 10 patients had predisposing conditions such as unconsciousness, pharyngeal dysmotility, or motor disturbances, and 6 patients had a recent history of taking large amount of squalene through nasal route. Seven patients who had consolidation pattern had a history of taking squalene for several months and did not have any predisposing factor. All of the 5 patients who had a pattern of interstitial abnormalities had a history of taking squalene longer than 1 year and showed segmental distribution of interstitial thickening with interposing ground-glass opacities. Three patients simultaneously had two different patterns at different lobes of the lung. The HRCT findings of lipoid pneumonia are ground-glass opacities, consolidation, and interstitial abnormalities. These HRCT findings with appropriate inquiries could be useful for diagnosis of exogenous lipoid pneumonia.</abstract><cop>Germany</cop><pub>Springer Nature B.V</pub><pmid>10101652</pmid><doi>10.1007/s003300050669</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0938-7994 |
| ispartof | European radiology, 1999-01, Vol.9 (2), p.287-291 |
| issn | 0938-7994 1432-1084 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1017955918 |
| source | MEDLINE; SpringerLink Journals - AutoHoldings |
| subjects | Adult Aged Biopsy Bronchoalveolar Lavage Fluid - cytology Consolidation Diagnosis, Differential Female Humans Male Marine Middle Aged Pneumonia Pneumonia, Lipid - chemically induced Pneumonia, Lipid - diagnostic imaging Pneumonia, Lipid - pathology Retrospective Studies Sputum - cytology Squalene - adverse effects Tomography Tomography, X-Ray Computed |
| title | Exogenous lipoid pneumonia: high-resolution CT findings |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T04%3A08%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Exogenous%20lipoid%20pneumonia:%20high-resolution%20CT%20findings&rft.jtitle=European%20radiology&rft.au=Lee,%20J%20S&rft.date=1999-01-01&rft.volume=9&rft.issue=2&rft.spage=287&rft.epage=291&rft.pages=287-291&rft.issn=0938-7994&rft.eissn=1432-1084&rft_id=info:doi/10.1007/s003300050669&rft_dat=%3Cproquest_cross%3E1017955918%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=884592808&rft_id=info:pmid/10101652&rfr_iscdi=true |