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首页> 外文期刊>Anticancer Research: International Journal of Cancer Research and Treatment >The Use of Magnetic Seeds and Radiofrequency Identifier Tags in Breast Surgery for Non-palpable Lesions
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The Use of Magnetic Seeds and Radiofrequency Identifier Tags in Breast Surgery for Non-palpable Lesions

机译：在乳房手术中使用磁性种子和射频标识符标签，用于非明显病变

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Background: Wire-guided localisation ( WGL) remains the most widely used technique to guide surgical excision of non-palpable breast lesions worldwide. However, recent technological advances have led to the advent of less invasive radiation-free localisation methods to overcome the limitations of WGL. Patients and Methods: This study prospectively evaluated the role of two radiation-free nonwire localisation methods. Magnetic seeds (n=16) and radiofrequency tags (n=6) were deployed under imaging guidance to guide the surgical excision in 19 consecutive patients. Results: The identification/retrieval and migration rates were 100% and 4.5%, respectively. Twenty-one out of 22 (95.5%) cases had clear surgical margins and no complications were observed. All radiologists and the surgeon rated these methods as being much better than wire localisation. Patient satisfaction data were recorded using a linear visual analogue scale (n= 10/19). The mean score was 9.7/10 (range=8-10). Conclusion: Our study provides further evidence that radiation-free wireless breast localisation is an effective alternative to WGL.
机译：背景：导线定位（WGL）仍然是最广泛使用的技术，用于在全球范围内引导外科乳房病变的手术切除。然而，最近的技术进步导致出现较少的无侵入式放射本地化方法，以克服WGL的局限性。患者和方法：本研究预期评估了两种无辐射的非励量定位方法的作用。在成像指导下部署了磁性种子（n = 16）和射频标签（n = 6），以引导19例连续19例手术切除术。结果：识别/检索和迁移率分别为100％和4.5％。 22例中的22例（95.5％）病例有明显的手术边缘，没有观察到并发症。所有放射科医生和外科医生将这些方法评为远优于电线定位。使用线性视觉模拟量表（n = 10/19）记录患者满意度数据。平均得分为9.7 / 10（范围= 8-10）。结论：我们的研究提供了进一步的证据表明无辐射无线乳房定位是WGL的有效替代品。

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