Magnetic resonance imaging in malignant bone tumours
Complete removal of the tumour without leaving microscopic disease is vital in the management of bone sarcomas. Magnetic resonance imaging now seems to be the best method of depicting the changes produced by the tumour within the bone and surrounding soft tissues. In order to define its reliability,...
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| Veröffentlicht in: | International orthopaedics 1990-01, Vol.14 (1), p.49-55 |
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| container_title | International orthopaedics |
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| creator | EXNER, G. U VON HOCHSTETTER, A. R AUGUSTINY, N VON SCHULTHESS, G |
| description | Complete removal of the tumour without leaving microscopic disease is vital in the management of bone sarcomas. Magnetic resonance imaging now seems to be the best method of depicting the changes produced by the tumour within the bone and surrounding soft tissues. In order to define its reliability, five cases of primary bone sarcomas (Ewing's sarcoma, osteosarcoma, chondrosarcoma) are described where radiographs, bone scans and magnetic resonance images are directly compared to the pathological findings after resection. We conclude that surgical margins should be redefined with respect to the extent and borders of the tumour as depicted by magnetic resonance imaging. This will allow improvement in salvage procedures, but further experience is needed so as not to jeopardize the prognosis by incomplete removal of the tumour. |
| doi_str_mv | 10.1007/BF00183365 |
| format | Article |
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U ; VON HOCHSTETTER, A. R ; AUGUSTINY, N ; VON SCHULTHESS, G</creator><creatorcontrib>EXNER, G. U ; VON HOCHSTETTER, A. R ; AUGUSTINY, N ; VON SCHULTHESS, G</creatorcontrib><description>Complete removal of the tumour without leaving microscopic disease is vital in the management of bone sarcomas. Magnetic resonance imaging now seems to be the best method of depicting the changes produced by the tumour within the bone and surrounding soft tissues. In order to define its reliability, five cases of primary bone sarcomas (Ewing's sarcoma, osteosarcoma, chondrosarcoma) are described where radiographs, bone scans and magnetic resonance images are directly compared to the pathological findings after resection. We conclude that surgical margins should be redefined with respect to the extent and borders of the tumour as depicted by magnetic resonance imaging. This will allow improvement in salvage procedures, but further experience is needed so as not to jeopardize the prognosis by incomplete removal of the tumour.</description><identifier>ISSN: 0341-2695</identifier><identifier>EISSN: 1432-5195</identifier><identifier>DOI: 10.1007/BF00183365</identifier><identifier>PMID: 2341214</identifier><identifier>CODEN: IORTDR</identifier><language>eng</language><publisher>Berlin: Springer</publisher><subject>Adolescent ; Adult ; Biological and medical sciences ; Bone Neoplasms - pathology ; Bone Neoplasms - therapy ; Chondrosarcoma - pathology ; Chondrosarcoma - therapy ; Diseases of the osteoarticular system ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Medical sciences ; Middle Aged ; Osteosarcoma - pathology ; Osteosarcoma - therapy ; Sarcoma, Ewing - pathology ; Sarcoma, Ewing - therapy ; Tumors of striated muscle and skeleton</subject><ispartof>International orthopaedics, 1990-01, Vol.14 (1), p.49-55</ispartof><rights>1990 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c311t-2ec5a9055f18f8a923ccf8df10f2282fa82b328b1d1c065688ab7c69877da05a3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,27911,27912</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6819231$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/2341214$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>EXNER, G. U</creatorcontrib><creatorcontrib>VON HOCHSTETTER, A. R</creatorcontrib><creatorcontrib>AUGUSTINY, N</creatorcontrib><creatorcontrib>VON SCHULTHESS, G</creatorcontrib><title>Magnetic resonance imaging in malignant bone tumours</title><title>International orthopaedics</title><addtitle>Int Orthop</addtitle><description>Complete removal of the tumour without leaving microscopic disease is vital in the management of bone sarcomas. Magnetic resonance imaging now seems to be the best method of depicting the changes produced by the tumour within the bone and surrounding soft tissues. In order to define its reliability, five cases of primary bone sarcomas (Ewing's sarcoma, osteosarcoma, chondrosarcoma) are described where radiographs, bone scans and magnetic resonance images are directly compared to the pathological findings after resection. We conclude that surgical margins should be redefined with respect to the extent and borders of the tumour as depicted by magnetic resonance imaging. This will allow improvement in salvage procedures, but further experience is needed so as not to jeopardize the prognosis by incomplete removal of the tumour.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Bone Neoplasms - pathology</subject><subject>Bone Neoplasms - therapy</subject><subject>Chondrosarcoma - pathology</subject><subject>Chondrosarcoma - therapy</subject><subject>Diseases of the osteoarticular system</subject><subject>Female</subject><subject>Humans</subject><subject>Magnetic Resonance Imaging</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Osteosarcoma - pathology</subject><subject>Osteosarcoma - therapy</subject><subject>Sarcoma, Ewing - pathology</subject><subject>Sarcoma, Ewing - therapy</subject><subject>Tumors of striated muscle and skeleton</subject><issn>0341-2695</issn><issn>1432-5195</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkE1LxDAURYMo4zi6cS90IS6Eal7SfHSpg6PCiBtdlzRNSqRNx6Rd-O-NTBlXD949XLgHoUvAd4CxuH_cYAySUs6O0BIKSnIGJTtGS0wLyAkv2Sk6i_ErUYJLWKAFSQGBYomKN9V6MzqdBRMHr7w2metV63ybOZ_1qnNt-o5ZPXiTjVM_TCGeoxOrumgu5rtCn5unj_VLvn1_fl0_bHNNAcacGM1UiRmzIK1UJaFaW9lYwJYQSaySpKZE1tCAxpxxKVUtNC-lEI3CTNEVutn37sLwPZk4Vr2L2nSd8maYYiVKIQrGSQJv96AOQ4zB2GoX0orwUwGu_hRV_4oSfDW3TnVvmgM6O0n59ZyrqFVnQ5Li4gFLAtMSoL8R5GwJ</recordid><startdate>19900101</startdate><enddate>19900101</enddate><creator>EXNER, G. 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U</creatorcontrib><creatorcontrib>VON HOCHSTETTER, A. R</creatorcontrib><creatorcontrib>AUGUSTINY, N</creatorcontrib><creatorcontrib>VON SCHULTHESS, G</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>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>International orthopaedics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>EXNER, G. U</au><au>VON HOCHSTETTER, A. R</au><au>AUGUSTINY, N</au><au>VON SCHULTHESS, G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetic resonance imaging in malignant bone tumours</atitle><jtitle>International orthopaedics</jtitle><addtitle>Int Orthop</addtitle><date>1990-01-01</date><risdate>1990</risdate><volume>14</volume><issue>1</issue><spage>49</spage><epage>55</epage><pages>49-55</pages><issn>0341-2695</issn><eissn>1432-5195</eissn><coden>IORTDR</coden><abstract>Complete removal of the tumour without leaving microscopic disease is vital in the management of bone sarcomas. Magnetic resonance imaging now seems to be the best method of depicting the changes produced by the tumour within the bone and surrounding soft tissues. In order to define its reliability, five cases of primary bone sarcomas (Ewing's sarcoma, osteosarcoma, chondrosarcoma) are described where radiographs, bone scans and magnetic resonance images are directly compared to the pathological findings after resection. We conclude that surgical margins should be redefined with respect to the extent and borders of the tumour as depicted by magnetic resonance imaging. This will allow improvement in salvage procedures, but further experience is needed so as not to jeopardize the prognosis by incomplete removal of the tumour.</abstract><cop>Berlin</cop><pub>Springer</pub><pmid>2341214</pmid><doi>10.1007/BF00183365</doi><tpages>7</tpages></addata></record> |
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| ispartof | International orthopaedics, 1990-01, Vol.14 (1), p.49-55 |
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| language | eng |
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| source | MEDLINE; Springer Nature - Complete Springer Journals |
| subjects | Adolescent Adult Biological and medical sciences Bone Neoplasms - pathology Bone Neoplasms - therapy Chondrosarcoma - pathology Chondrosarcoma - therapy Diseases of the osteoarticular system Female Humans Magnetic Resonance Imaging Male Medical sciences Middle Aged Osteosarcoma - pathology Osteosarcoma - therapy Sarcoma, Ewing - pathology Sarcoma, Ewing - therapy Tumors of striated muscle and skeleton |
| title | Magnetic resonance imaging in malignant bone tumours |
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