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    • 7. 发明授权
    • Method for detecting and excising nonpalpable lesions
    • 检测和切除不可触及的病变的方法
    • US06714808B2
    • 2004-03-30
    • US09970456
    • 2001-10-03
    • V. Suzanne KlimbergSteven E. HarmsSohelia Korourian
    • V. Suzanne KlimbergSteven E. HarmsSohelia Korourian
    • A61B5055
    • A61B90/39A61B10/0233A61B2090/374A61B2090/378A61B2090/3908
    • A novel method of hematoma-directed ultrasound guided excisional breast biopsy is disclosed. In one aspect of the inventon, the hematoma is produced by an injection of the patient's own blood into a pre-selected area to target a lesion. Detection of the targeted lesion and hematoma is achieved with MRI. In a second aspect of the invention, the hematoma is produced by stereotactic core needle breast biopsy in a pre-selected area, and the targeted lesion and hematoma are detected using intraoperative ultrasound. The method avoids many of the disadvantages associated with traditional needle localized breast biopsy. The method can also be used to guide the excision of lesions visualized by MRI, ultrasound, mammography, PET scanning, and scintimammography. The method may be used in any organ and, in particular, the breast.
    • 公开了一种血肿导向超声引导切除乳腺活检的新方法。 在本发明的一个方面,血肿是通过将患者自己的血液注射到预选区域来靶向病变而产生的。 用MRI检测目标病变和血肿。 在本发明的第二方面中,通过在预选区域中的立体定向核心针乳房活检产生血肿,并且使用术中超声检测靶向病变和血肿。 该方法避免了与传统针定位乳腺活检相关的许多缺点。 该方法还可用于指导通过MRI,超声,乳房X线照相术,PET扫描和闪烁扫描显像的病变切除。 该方法可用于任何器官,特别是乳房。