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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1-2
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pubmed:dateCreated |
1984-11-9
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pubmed:abstractText |
The radiological picture of the amputation stump for osteosarcoma was revised on 57 cases, in which a follow-up after surgery was possible for at least 4 months, with a maximum of over 12 years. In 51/57 cases (89%) no recurrency was observed; in 6/57 cases (11%) a local neoplastic recurrency was confirmed on clinical and histopathological grounds. The usual aspects of late modifications induced by surgery is osteoporosis of the residual bone, which may assume a geographical pattern, with thinning of the stump apex and formation of a periosteal spur directed towards to soft tissues. The typical pattern of the locally recurrent osteosarcoma is that of an infiltrating soft tissue mass with bone erosion and irregular flake-like calcifications. All these signs are evaluated and discussed in order to give a practical guideline to the differential diagnosis between surgery-induced modifications and local neoplastic recurrencies.
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pubmed:language |
ita
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
0033-8362
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
70
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
28-33
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pubmed:dateRevised |
2008-10-21
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pubmed:meshHeading |
pubmed-meshheading:6592680-Adolescent,
pubmed-meshheading:6592680-Adult,
pubmed-meshheading:6592680-Amputation Stumps,
pubmed-meshheading:6592680-Arm,
pubmed-meshheading:6592680-Child,
pubmed-meshheading:6592680-Child, Preschool,
pubmed-meshheading:6592680-Humans,
pubmed-meshheading:6592680-Infant,
pubmed-meshheading:6592680-Leg,
pubmed-meshheading:6592680-Neoplasm Metastasis,
pubmed-meshheading:6592680-Neoplasm Recurrence, Local,
pubmed-meshheading:6592680-Osteosarcoma,
pubmed-meshheading:6592680-Prognosis,
pubmed-meshheading:6592680-Prostheses and Implants
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pubmed:articleTitle |
[Radiographic evaluation of the amputation stump in osteosarcoma].
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pubmed:publicationType |
Journal Article,
English Abstract
|