Harada Mayumi, Karasawa Kumiko, Yasuda Shigeo, Kamada Tadashi, Nemoto Kenji
Department of Radiation Oncology, Yamagata University School of Medicine, 2-2-2 Iida-Nishi, Yamagata, Yamagata, 990-9585, Japan.
Research Center Hospital for Charged Particle Therapy, National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba, Chiba, 263-8555, Japan.
Jpn J Radiol. 2015 Sep;33(9):598-602. doi: 10.1007/s11604-015-0462-x. Epub 2015 Jul 29.
The standard treatment for metastatic liver tumor from breast cancer is systemic medical treatment, and there is controversy regarding the value of local treatment. However, there are some exceptional cases that do benefit from local therapy. We describe the case of a 54-year-old woman with systemic therapy-resistant liver metastasis from breast cancer successfully treated with a single shot of 36-GyE carbon-ion radiotherapy and surviving more than 8 years without local recurrence. This case represents a good example of the usefulness and safety of carbon-ion radiotherapy, and who might benefit from local therapy.
乳腺癌肝转移的标准治疗方法是全身药物治疗,而局部治疗的价值存在争议。然而,有一些特殊情况确实从局部治疗中获益。我们描述了一例54岁女性乳腺癌肝转移患者,对全身治疗耐药,经单次36GyE碳离子放疗成功治疗,存活超过8年且无局部复发。该病例是碳离子放疗有效性和安全性以及可能从局部治疗中获益患者的一个良好范例。