Tomographic Imaging of the Distal Extremities Using Cone-Beam Collimation
We evaluated the feasibility of cone-beam tomography (SPECT with a converging collimator) for detecting bone pathology of the distal extremities. We examined 11 patients: seven with hand or wrist pain, three with ankle pain and one with tibial pain. Cone-beam tomography was performed using a high-re...
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| Veröffentlicht in: | The Journal of nuclear medicine (1978) 1994-05, Vol.35 (5), p.914-917 |
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| container_title | The Journal of nuclear medicine (1978) |
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| creator | Cooper, Jeffrey A Mahmood, Mubashar M Smith, Howard S McCandless, Brian K |
| description | We evaluated the feasibility of cone-beam tomography (SPECT with a converging collimator) for detecting bone pathology of the distal extremities.
We examined 11 patients: seven with hand or wrist pain, three with ankle pain and one with tibial pain. Cone-beam tomography was performed using a high-resolution converging collimator with a 45-cm focal length. Tomograms were then compared to high-resolution planar images.
Cone-beam tomography was successfully performed in all patients and tomograms were reconstructed in time for inclusion in the clinical report. In five patients, cone-beam tomography identified abnormalities that were equivocal or poorly defined on planar images. All other cone-beam studies provided the same information as the planar images.
Tomographic imaging of the distal extremities can be successfully performed by using cone-beam tomography which has been found to be feasible and potentially useful in the clinical setting. |
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We examined 11 patients: seven with hand or wrist pain, three with ankle pain and one with tibial pain. Cone-beam tomography was performed using a high-resolution converging collimator with a 45-cm focal length. Tomograms were then compared to high-resolution planar images.
Cone-beam tomography was successfully performed in all patients and tomograms were reconstructed in time for inclusion in the clinical report. In five patients, cone-beam tomography identified abnormalities that were equivocal or poorly defined on planar images. All other cone-beam studies provided the same information as the planar images.
Tomographic imaging of the distal extremities can be successfully performed by using cone-beam tomography which has been found to be feasible and potentially useful in the clinical setting.</description><identifier>ISSN: 0161-5505</identifier><identifier>EISSN: 1535-5667</identifier><identifier>PMID: 8176481</identifier><language>eng</language><publisher>United States: Soc Nuclear Med</publisher><subject>Adult ; Extremities - diagnostic imaging ; Feasibility Studies ; Female ; Humans ; Male ; Middle Aged ; Pain - diagnostic imaging ; Tomography, Emission-Computed, Single-Photon - instrumentation</subject><ispartof>The Journal of nuclear medicine (1978), 1994-05, Vol.35 (5), p.914-917</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8176481$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Cooper, Jeffrey A</creatorcontrib><creatorcontrib>Mahmood, Mubashar M</creatorcontrib><creatorcontrib>Smith, Howard S</creatorcontrib><creatorcontrib>McCandless, Brian K</creatorcontrib><title>Tomographic Imaging of the Distal Extremities Using Cone-Beam Collimation</title><title>The Journal of nuclear medicine (1978)</title><addtitle>J Nucl Med</addtitle><description>We evaluated the feasibility of cone-beam tomography (SPECT with a converging collimator) for detecting bone pathology of the distal extremities.
We examined 11 patients: seven with hand or wrist pain, three with ankle pain and one with tibial pain. Cone-beam tomography was performed using a high-resolution converging collimator with a 45-cm focal length. Tomograms were then compared to high-resolution planar images.
Cone-beam tomography was successfully performed in all patients and tomograms were reconstructed in time for inclusion in the clinical report. In five patients, cone-beam tomography identified abnormalities that were equivocal or poorly defined on planar images. All other cone-beam studies provided the same information as the planar images.
Tomographic imaging of the distal extremities can be successfully performed by using cone-beam tomography which has been found to be feasible and potentially useful in the clinical setting.</description><subject>Adult</subject><subject>Extremities - diagnostic imaging</subject><subject>Feasibility Studies</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Pain - diagnostic imaging</subject><subject>Tomography, Emission-Computed, Single-Photon - instrumentation</subject><issn>0161-5505</issn><issn>1535-5667</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFj89LwzAcxYMoc07_BKEnb4WkadL0qPPXYOBlO4e0-abNSNqZpKj_vR0OPL0H78PjvQu0JIyynHFeXaIlJpzkjGF2jW5iPGCMuRBigRaCVLwUZIk2u9GPXVDH3rbZxqvODl02miz1kD3bmJTLXr5TAG-ThZjt4ylfjwPkT6D87JyzXiU7DrfoyigX4e6sK7R_fdmt3_Ptx9tm_bjN-4JWKRdNQQQtecGNMITUZcV0qQml2hCGia5VUXLdKMZNZYjAvGmVwAqg0ooCV3SFHv56j2H8nCAm6W1swTk1wDhFOR_jvKiLGbw_g1PjQctjmJeGH3n-_l_U267_sgHkMLUOVDjBh8FTJpmsSUl_AfrGY1k</recordid><startdate>19940501</startdate><enddate>19940501</enddate><creator>Cooper, Jeffrey A</creator><creator>Mahmood, Mubashar M</creator><creator>Smith, Howard S</creator><creator>McCandless, Brian K</creator><general>Soc Nuclear Med</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>19940501</creationdate><title>Tomographic Imaging of the Distal Extremities Using Cone-Beam Collimation</title><author>Cooper, Jeffrey A ; Mahmood, Mubashar M ; Smith, Howard S ; McCandless, Brian K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-h237t-8b21834626f8f119475d4d133df1501d9a246dba56f7f1806bca80aee7da3e6a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Adult</topic><topic>Extremities - diagnostic imaging</topic><topic>Feasibility Studies</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Pain - diagnostic imaging</topic><topic>Tomography, Emission-Computed, Single-Photon - instrumentation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cooper, Jeffrey A</creatorcontrib><creatorcontrib>Mahmood, Mubashar M</creatorcontrib><creatorcontrib>Smith, Howard S</creatorcontrib><creatorcontrib>McCandless, Brian K</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>The Journal of nuclear medicine (1978)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cooper, Jeffrey A</au><au>Mahmood, Mubashar M</au><au>Smith, Howard S</au><au>McCandless, Brian K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Tomographic Imaging of the Distal Extremities Using Cone-Beam Collimation</atitle><jtitle>The Journal of nuclear medicine (1978)</jtitle><addtitle>J Nucl Med</addtitle><date>1994-05-01</date><risdate>1994</risdate><volume>35</volume><issue>5</issue><spage>914</spage><epage>917</epage><pages>914-917</pages><issn>0161-5505</issn><eissn>1535-5667</eissn><abstract>We evaluated the feasibility of cone-beam tomography (SPECT with a converging collimator) for detecting bone pathology of the distal extremities.
We examined 11 patients: seven with hand or wrist pain, three with ankle pain and one with tibial pain. Cone-beam tomography was performed using a high-resolution converging collimator with a 45-cm focal length. Tomograms were then compared to high-resolution planar images.
Cone-beam tomography was successfully performed in all patients and tomograms were reconstructed in time for inclusion in the clinical report. In five patients, cone-beam tomography identified abnormalities that were equivocal or poorly defined on planar images. All other cone-beam studies provided the same information as the planar images.
Tomographic imaging of the distal extremities can be successfully performed by using cone-beam tomography which has been found to be feasible and potentially useful in the clinical setting.</abstract><cop>United States</cop><pub>Soc Nuclear Med</pub><pmid>8176481</pmid><tpages>4</tpages></addata></record> |
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| identifier | ISSN: 0161-5505 |
| ispartof | The Journal of nuclear medicine (1978), 1994-05, Vol.35 (5), p.914-917 |
| issn | 0161-5505 1535-5667 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_76466292 |
| source | MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Adult Extremities - diagnostic imaging Feasibility Studies Female Humans Male Middle Aged Pain - diagnostic imaging Tomography, Emission-Computed, Single-Photon - instrumentation |
| title | Tomographic Imaging of the Distal Extremities Using Cone-Beam Collimation |
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