Purpose: Although MRI/ultrasound fusion has been primarily used to assist in the diagnosis of prostate cancer, this technology can also be used to focally treat localized prostate cancer. We present one case of nanoparticle-directed ablation and two cases of cryoablation to focally treat prostate tumors.

中文翻译：

---

新型自动化三维手术计划工具和磁共振成像/超声融合技术，用于进行前列腺的纳米粒子消融和冷冻消融以进行局部治疗

目的：虽然 MRI/超声融合主要用于辅助前列腺癌的诊断，但该技术也可用于局部治疗前列腺癌。我们提出一例纳米颗粒定向消融和两例冷冻消融以局部治疗前列腺肿瘤。