Selective Lumbar Nerve Root Blocks with CT Fluoroscopic Guidance: Technique, Results, Procedure Time, and Radiation Dose
CT fluoroscopy may be used as a rapid and effective means of guiding needle placement when performing selective lumbar nerve root blocks. In this set of patients, the average external radiation dose was 0.73 mrem per procedure, with an average of 2 seconds of CT-fluoroscopy time and four images per...
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| Veröffentlicht in: | American Journal of Neuroradiology 2004-10, Vol.25 (9), p.1592-1594 |
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| description | CT fluoroscopy may be used as a rapid and effective means of guiding needle placement when performing selective lumbar nerve root blocks. In this set of patients, the average external radiation dose was 0.73 mrem per procedure, with an average of 2 seconds of CT-fluoroscopy time and four images per procedure. Average physician room time was 7 minutes. Use of intermittent CT fluoroscopy during lumbar selective nerve root blocks can result in minimal radiation dose levels and procedure times that are comparable to fluoroscopic guidance. |
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In this set of patients, the average external radiation dose was 0.73 mrem per procedure, with an average of 2 seconds of CT-fluoroscopy time and four images per procedure. Average physician room time was 7 minutes. Use of intermittent CT fluoroscopy during lumbar selective nerve root blocks can result in minimal radiation dose levels and procedure times that are comparable to fluoroscopic guidance.</description><identifier>ISSN: 0195-6108</identifier><identifier>EISSN: 1936-959X</identifier><identifier>EISSN: 1432-1920</identifier><identifier>PMID: 15502144</identifier><identifier>CODEN: AAJNDL</identifier><language>eng</language><publisher>Oak Brook, IL: Am Soc Neuroradiology</publisher><subject>Anatomy ; Biological and medical sciences ; Bupivacaine - administration & dosage ; Central nervous system ; Fluoroscopy ; Fundamental and applied biological sciences. Psychology ; Humans ; Image Processing, Computer-Assisted ; Investigative techniques, diagnostic techniques (general aspects) ; Medical sciences ; Miscellaneous. Technology ; Nerve Block - methods ; Nervous system ; Outcome and Process Assessment (Health Care) ; Radiation Dosage ; Radiodiagnosis. Nmr imagery. Nmr spectrometry ; Spinal Nerve Roots - drug effects ; Spinal Nerve Roots - pathology ; Spine ; Thermoluminescent Dosimetry ; Time and Motion Studies ; Tomography, X-Ray Computed ; Vertebrates: nervous system and sense organs</subject><ispartof>American Journal of Neuroradiology, 2004-10, Vol.25 (9), p.1592-1594</ispartof><rights>2004 INIST-CNRS</rights><rights>Copyright American Society of Neuroradiology</rights><rights>Copyright © American Society of Neuroradiology 2004</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7976407/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7976407/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,309,310,314,727,780,784,789,790,885,23930,23931,25140,53791,53793</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16215274$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15502144$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Wagner, Andrew L</creatorcontrib><title>Selective Lumbar Nerve Root Blocks with CT Fluoroscopic Guidance: Technique, Results, Procedure Time, and Radiation Dose</title><title>American Journal of Neuroradiology</title><addtitle>AJNR Am J Neuroradiol</addtitle><description>CT fluoroscopy may be used as a rapid and effective means of guiding needle placement when performing selective lumbar nerve root blocks. In this set of patients, the average external radiation dose was 0.73 mrem per procedure, with an average of 2 seconds of CT-fluoroscopy time and four images per procedure. Average physician room time was 7 minutes. Use of intermittent CT fluoroscopy during lumbar selective nerve root blocks can result in minimal radiation dose levels and procedure times that are comparable to fluoroscopic guidance.</description><subject>Anatomy</subject><subject>Biological and medical sciences</subject><subject>Bupivacaine - administration & dosage</subject><subject>Central nervous system</subject><subject>Fluoroscopy</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Humans</subject><subject>Image Processing, Computer-Assisted</subject><subject>Investigative techniques, diagnostic techniques (general aspects)</subject><subject>Medical sciences</subject><subject>Miscellaneous. Technology</subject><subject>Nerve Block - methods</subject><subject>Nervous system</subject><subject>Outcome and Process Assessment (Health Care)</subject><subject>Radiation Dosage</subject><subject>Radiodiagnosis. Nmr imagery. Nmr spectrometry</subject><subject>Spinal Nerve Roots - drug effects</subject><subject>Spinal Nerve Roots - pathology</subject><subject>Spine</subject><subject>Thermoluminescent Dosimetry</subject><subject>Time and Motion Studies</subject><subject>Tomography, X-Ray Computed</subject><subject>Vertebrates: nervous system and sense organs</subject><issn>0195-6108</issn><issn>1936-959X</issn><issn>1432-1920</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpVkE1v1DAQhiNURJfCX0C-0FMj2U4c1xyQ6EI_pBWgZZG4WRN7tjE48WInDf33NeqWltNoNK-eR_M-KxZMVU2phPpxUCwoU6JsGD09LF6m9JNSKpTkL4pDJgTlrK4XxZ9v6NGM7gbJaupbiOQzxrysQxjJmQ_mVyKzGzuy3JBzP4UYkgk7Z8jF5CwMBt-RDZpucL8nPCFrTJMf0wn5GoNBO0UkG9fnAwyWrME6GF0YyMeQ8FXxfAs-4ev9PCq-n3_aLC_L1ZeLq-WHVdlVohnLypittApEZWoqa1VLio1BJoVkLdTcctZyY_hWNVZJ5JIrMPZUYssqJkFWR8X7e-5uanu0Bocxgte76HqItzqA0_9fBtfp63CjpZJNVmbA8R4QQ34yjbp3yaD3MGCYkuaU_y1T5OCbp6Z_ioeyc-DtPgDJgN_G3J9Lj7kmU7isH42du-5mF1GnHrzPWKbneeZCqwxVvLoDjjSYEg</recordid><startdate>20041001</startdate><enddate>20041001</enddate><creator>Wagner, Andrew L</creator><general>Am Soc Neuroradiology</general><general>American Society of Neuroradiology</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7QO</scope><scope>7TK</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>5PM</scope></search><sort><creationdate>20041001</creationdate><title>Selective Lumbar Nerve Root Blocks with CT Fluoroscopic Guidance: Technique, Results, Procedure Time, and Radiation Dose</title><author>Wagner, Andrew L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h356t-3ccf7d9a53c40749470e6ce17571ba42d21b2cc2f96d97e2729acd87eb1317a73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Anatomy</topic><topic>Biological and medical sciences</topic><topic>Bupivacaine - administration & dosage</topic><topic>Central nervous system</topic><topic>Fluoroscopy</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Humans</topic><topic>Image Processing, Computer-Assisted</topic><topic>Investigative techniques, diagnostic techniques (general aspects)</topic><topic>Medical sciences</topic><topic>Miscellaneous. Technology</topic><topic>Nerve Block - methods</topic><topic>Nervous system</topic><topic>Outcome and Process Assessment (Health Care)</topic><topic>Radiation Dosage</topic><topic>Radiodiagnosis. Nmr imagery. Nmr spectrometry</topic><topic>Spinal Nerve Roots - drug effects</topic><topic>Spinal Nerve Roots - pathology</topic><topic>Spine</topic><topic>Thermoluminescent Dosimetry</topic><topic>Time and Motion Studies</topic><topic>Tomography, X-Ray Computed</topic><topic>Vertebrates: nervous system and sense organs</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wagner, Andrew L</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>Biotechnology Research Abstracts</collection><collection>Neurosciences Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>American Journal of Neuroradiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wagner, Andrew L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Selective Lumbar Nerve Root Blocks with CT Fluoroscopic Guidance: Technique, Results, Procedure Time, and Radiation Dose</atitle><jtitle>American Journal of Neuroradiology</jtitle><addtitle>AJNR Am J Neuroradiol</addtitle><date>2004-10-01</date><risdate>2004</risdate><volume>25</volume><issue>9</issue><spage>1592</spage><epage>1594</epage><pages>1592-1594</pages><issn>0195-6108</issn><eissn>1936-959X</eissn><eissn>1432-1920</eissn><coden>AAJNDL</coden><abstract>CT fluoroscopy may be used as a rapid and effective means of guiding needle placement when performing selective lumbar nerve root blocks. In this set of patients, the average external radiation dose was 0.73 mrem per procedure, with an average of 2 seconds of CT-fluoroscopy time and four images per procedure. Average physician room time was 7 minutes. Use of intermittent CT fluoroscopy during lumbar selective nerve root blocks can result in minimal radiation dose levels and procedure times that are comparable to fluoroscopic guidance.</abstract><cop>Oak Brook, IL</cop><pub>Am Soc Neuroradiology</pub><pmid>15502144</pmid><tpages>3</tpages></addata></record> |
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| identifier | ISSN: 0195-6108 |
| ispartof | American Journal of Neuroradiology, 2004-10, Vol.25 (9), p.1592-1594 |
| issn | 0195-6108 1936-959X 1432-1920 |
| language | eng |
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| source | MEDLINE; EZB-FREE-00999 freely available EZB journals; PubMed Central; SpringerLink Journals - AutoHoldings |
| subjects | Anatomy Biological and medical sciences Bupivacaine - administration & dosage Central nervous system Fluoroscopy Fundamental and applied biological sciences. Psychology Humans Image Processing, Computer-Assisted Investigative techniques, diagnostic techniques (general aspects) Medical sciences Miscellaneous. Technology Nerve Block - methods Nervous system Outcome and Process Assessment (Health Care) Radiation Dosage Radiodiagnosis. Nmr imagery. Nmr spectrometry Spinal Nerve Roots - drug effects Spinal Nerve Roots - pathology Spine Thermoluminescent Dosimetry Time and Motion Studies Tomography, X-Ray Computed Vertebrates: nervous system and sense organs |
| title | Selective Lumbar Nerve Root Blocks with CT Fluoroscopic Guidance: Technique, Results, Procedure Time, and Radiation Dose |
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