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KMID : 0363819950290010073
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Korean Journal of Nuclear Medicine
1995 Volume.29 No. 1 p.73 ~ p.78
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The Findings of 99mTc-MDP Bone Scan in Primary Malignant Bone Tumors
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현인영
이경한/이동수/정준기/이명철/고창순/강홍식/이상훈/이한구.
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Abstract
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99mTc-MDP bone scan was performed in 31 patients with primary malignant bone tumors, 22 patients with osteogenic sarcoma, 5 patients with chondrosarcoma and 4 patients with Ewing's sarcoma. The findings were classified by isotope intensity of
accumulation in tumor as grade 1 to 3, overall pattern of isotope distribution in tumor as grade 1 to 3, and distortion of bony outline as grade 1 to 3. Histologic classifications were correlated with scan findings in 22 patients with osteogenic
sarcoma.
@ES The results were as follows
@EN 1) In 22 patients with osteogenic sarcoma, markedly increased isotope intensity higher than sacroiliac joint with patchy areas of decreased intensity and severe bony distortion were found in 16 patients. The correlations between histologic
classification and scan findings were not discovered.
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KEYWORD
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