共 4 条
COMPARISON OF COMPUTED-TOMOGRAPHY AND OTHER IMAGING MODALITIES IN THE EVALUATION OF MUSCULOSKELETAL TUMORS
被引:136
作者:
LEVINE, E
[1
]
LEE, KR
[1
]
NEFF, JR
[1
]
MAKLAD, NF
[1
]
ROBINSON, RG
[1
]
PRESTON, DF
[1
]
机构:
[1] UNIV KANSAS,MED CTR,DEPT SURG,ORTHOPED SURG SECT,KANSAS CITY,KS 66103
来源:
关键词:
D O I:
10.1148/131.2.431
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
An algorithmic approach for the evaluation of musculoskeletal tumors is proposed on the basis of a prospective comparison of different imaging techniques in 50 unselected patients. Conventional radiography was superior to other techniques in predicting the nature of primary bone tumors. Computed tomography proved the most effective method for assessing the extent of musculoskeletal tumors and therefore had a significant influence on management in 66% of patients studied. CT was more informative than angiography and also provided more anatomical detail than ultrasound. Radionuclide scanning was mainly of value in detecting unsuspected skeletal metastases in patients with apparently solitary skeletal lesions.
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页码:431 / 437
页数:7
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