Radio-opaque structures in the lumen of the maxillary sinus--value of computerized tomography in the diagnosis of maxillary aspergillosis
11 patients with radio-opaque concrements in the sinus maxillaris underwent a preoperative computerized tomographic examination of the sinus maxillaris and the sinus concrements. 8 patients (72.7%) with the occurrence of radio-opaque concrements presented postoperative a histological and microbiolog...
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Veröffentlicht in: | RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren 1993-03, Vol.158 (3), p.197-200 |
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creator | Krennmair, G Lugmayr, H Lenglinger, F |
description | 11 patients with radio-opaque concrements in the sinus maxillaris underwent a preoperative computerized tomographic examination of the sinus maxillaris and the sinus concrements. 8 patients (72.7%) with the occurrence of radio-opaque concrements presented postoperative a histological and microbiological infection with aspergillus fumigatus. The CT-numbers of radio-opaque concrements in patients with aspergillus were 2802 +/- 302.4 HU (Hounsfield Unit). Concrements of patients without aspergillus infection (n = 3) had lower density (368.6 +/- 149.1 HU; p < 0.001). The root filling materials showed nearly the same CT-numbers in patients with aspergillus infection (2537 +/- 398.5 HU) and in patients without aspergillus infections (2544.3 +/- 460.6 HU). Density of root filling material was at the same level as density of radiopaque concrements in patients with aspergillus infections. According to CT-examinations a direct connection between root filling materials and aspergillus infection was noted. Therefore in patients with radio-opaque concrements computerized tomographic examination helps to determine the kind of sinus infection. |
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The CT-numbers of radio-opaque concrements in patients with aspergillus were 2802 +/- 302.4 HU (Hounsfield Unit). Concrements of patients without aspergillus infection (n = 3) had lower density (368.6 +/- 149.1 HU; p < 0.001). The root filling materials showed nearly the same CT-numbers in patients with aspergillus infection (2537 +/- 398.5 HU) and in patients without aspergillus infections (2544.3 +/- 460.6 HU). Density of root filling material was at the same level as density of radiopaque concrements in patients with aspergillus infections. According to CT-examinations a direct connection between root filling materials and aspergillus infection was noted. 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The CT-numbers of radio-opaque concrements in patients with aspergillus were 2802 +/- 302.4 HU (Hounsfield Unit). Concrements of patients without aspergillus infection (n = 3) had lower density (368.6 +/- 149.1 HU; p < 0.001). The root filling materials showed nearly the same CT-numbers in patients with aspergillus infection (2537 +/- 398.5 HU) and in patients without aspergillus infections (2544.3 +/- 460.6 HU). Density of root filling material was at the same level as density of radiopaque concrements in patients with aspergillus infections. According to CT-examinations a direct connection between root filling materials and aspergillus infection was noted. Therefore in patients with radio-opaque concrements computerized tomographic examination helps to determine the kind of sinus infection.</description><subject>Adult</subject><subject>Aspergillosis - diagnosis</subject><subject>Aspergillus fumigatus - isolation & purification</subject><subject>Calculi - diagnosis</subject><subject>Diagnosis, Differential</subject><subject>Female</subject><subject>Humans</subject><subject>Magnetic Resonance Imaging</subject><subject>Male</subject><subject>Maxillary Diseases - diagnosis</subject><subject>Maxillary Sinusitis - diagnosis</subject><subject>Maxillary Sinusitis - microbiology</subject><subject>Maxillary Sinusitis - surgery</subject><subject>Middle Aged</subject><issn>1438-9029</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFUM1KAzEYzEGptfoIQk7eAtkk22SPUvwDQZDel-zmaxvZbGKyEesb-NamWvH0Mcx8w8ycoHkluCINZc0ZOk_plVJBK97M0EyJmlNJ5-jrRRvriQ_6LQNOU8z9lCMkbEc87QAP2cGI_eYHOP1hh0HHPU52zImQdz2Ur8L23oU8QbSfYPDknd9GHXb7Pxdj9Xb0yaaD9t9FpwBxW8CBukCnGz0kuDzeBVrf3a5XD-Tp-f5xdfNEQolMFFWd6oD1CgxrFBPUaL3pKl1XIGSteFdzWbFGU1ZLRrmUS8FFmaHvmOGm4gt0_Wsboi-V09Q6m3oogUbwObWyXvIl5bQIr47C3DkwbYjWldDtcTr-DbG9bBA</recordid><startdate>199303</startdate><enddate>199303</enddate><creator>Krennmair, G</creator><creator>Lugmayr, H</creator><creator>Lenglinger, F</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>199303</creationdate><title>Radio-opaque structures in the lumen of the maxillary sinus--value of computerized tomography in the diagnosis of maxillary aspergillosis</title><author>Krennmair, G ; Lugmayr, H ; Lenglinger, F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p530-808b8be2c8ed298240daafb1a51e47583b537129a0257203776434438cb2d3d13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>ger</language><creationdate>1993</creationdate><topic>Adult</topic><topic>Aspergillosis - diagnosis</topic><topic>Aspergillus fumigatus - isolation & purification</topic><topic>Calculi - diagnosis</topic><topic>Diagnosis, Differential</topic><topic>Female</topic><topic>Humans</topic><topic>Magnetic Resonance Imaging</topic><topic>Male</topic><topic>Maxillary Diseases - diagnosis</topic><topic>Maxillary Sinusitis - diagnosis</topic><topic>Maxillary Sinusitis - microbiology</topic><topic>Maxillary Sinusitis - surgery</topic><topic>Middle Aged</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Krennmair, G</creatorcontrib><creatorcontrib>Lugmayr, H</creatorcontrib><creatorcontrib>Lenglinger, F</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>Krennmair, G</au><au>Lugmayr, H</au><au>Lenglinger, F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Radio-opaque structures in the lumen of the maxillary sinus--value of computerized tomography in the diagnosis of maxillary aspergillosis</atitle><jtitle>RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren</jtitle><addtitle>Rofo</addtitle><date>1993-03</date><risdate>1993</risdate><volume>158</volume><issue>3</issue><spage>197</spage><epage>200</epage><pages>197-200</pages><issn>1438-9029</issn><abstract>11 patients with radio-opaque concrements in the sinus maxillaris underwent a preoperative computerized tomographic examination of the sinus maxillaris and the sinus concrements. 8 patients (72.7%) with the occurrence of radio-opaque concrements presented postoperative a histological and microbiological infection with aspergillus fumigatus. The CT-numbers of radio-opaque concrements in patients with aspergillus were 2802 +/- 302.4 HU (Hounsfield Unit). Concrements of patients without aspergillus infection (n = 3) had lower density (368.6 +/- 149.1 HU; p < 0.001). The root filling materials showed nearly the same CT-numbers in patients with aspergillus infection (2537 +/- 398.5 HU) and in patients without aspergillus infections (2544.3 +/- 460.6 HU). Density of root filling material was at the same level as density of radiopaque concrements in patients with aspergillus infections. According to CT-examinations a direct connection between root filling materials and aspergillus infection was noted. Therefore in patients with radio-opaque concrements computerized tomographic examination helps to determine the kind of sinus infection.</abstract><cop>Germany</cop><pmid>8453070</pmid><tpages>4</tpages></addata></record> |
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ispartof | RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren, 1993-03, Vol.158 (3), p.197-200 |
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language | ger |
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source | MEDLINE; Thieme Connect Journals |
subjects | Adult Aspergillosis - diagnosis Aspergillus fumigatus - isolation & purification Calculi - diagnosis Diagnosis, Differential Female Humans Magnetic Resonance Imaging Male Maxillary Diseases - diagnosis Maxillary Sinusitis - diagnosis Maxillary Sinusitis - microbiology Maxillary Sinusitis - surgery Middle Aged |
title | Radio-opaque structures in the lumen of the maxillary sinus--value of computerized tomography in the diagnosis of maxillary aspergillosis |
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