Technetium-99m-sestamibi scintimammography of benign and malignant phyllodes tumors
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We presented two cases of phyllodes tumor of the breast examined by99mTc-sestamibi (MIBI) two-phase scintimammography. In the case with malignant phyllodes tumor,99mTc-MIBI accumulation was recognized on both early and delayed images. In the case with benign phyllodes tumor, however,99mTc-MIBI accumulation was recognized on only the early image.99mTc-MIBI delayed imaging may have the potential to distinguish between benign and malignant phyllodes tumors.
Key wordstechnetium-99m-sestamibi scintimammography phyllodes tumor
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