Document Detail

Radiographic manifestations and pathologic basis of parosteal osteosarcoma. Analysis of 17 cases.
MedLine Citation:
PMID:  1800039     Owner:  NLM     Status:  MEDLINE    
The authors reviewed the radiographic manifestations of 17 cases of parosteal osteosarcoma, with pathologic correlation in 15. There were two types of parosteal osteosarcoma radiologically. The majority of cases were type I with uniformly dense masses which had regular borders. They often adhered to the cortex and showed no evidence of soft-tissue invasion which correlated with low-grade pathologic malignancy and a relatively benign clinical course. Type II involved the bone, soft-tissue and the medullary cavity. These lesions were poorly differentiated and frequently accompanied by metastatic lesions.
C X Duan; B Z Zhuang; X T Liu
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Chinese medical journal     Volume:  104     ISSN:  0366-6999     ISO Abbreviation:  Chin. Med. J.     Publication Date:  1991 Nov 
Date Detail:
Created Date:  1992-04-23     Completed Date:  1992-04-23     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  7513795     Medline TA:  Chin Med J (Engl)     Country:  CHINA    
Other Details:
Languages:  eng     Pagination:  954-9     Citation Subset:  IM    
Shanghai Changhai Hospital.
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MeSH Terms
Bone Neoplasms / pathology,  radiography
Diagnosis, Differential
Femoral Neoplasms / pathology,  radiography*
Middle Aged
Osteosarcoma / pathology,  radiography*

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