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超小型超顺磁氧化铁粒子作为一种新型的磁共振对比剂,在淋巴结的良、恶性鉴别,肿瘤病灶的显示,提高磁共振血管成像的图像质量,明确动脉粥样硬化性疾病的斑块的稳定性,鉴别软组织急、慢性炎性病变以及MR活体移植细胞示踪等方面已有所应用。随着在基础及临床方面研究的深入,超小型超顺磁氧化铁粒子将会改变现有的影像诊断模式,对一些疾病的现有治疗模式提出挑战并发生革命性的变革。
Ultra-small superparamagnetic iron oxide particles as a new type of MRI contrast agent in the differential diagnosis of benign and malignant lymph nodes, the display of tumor lesions, improve the image quality of magnetic resonance angiography, a clear atherosclerotic plaque Stability, identification of acute and chronic soft tissue lesions, as well as MR biopsy tracer has been applied. As research progresses in basic and clinical areas, ultra-small superparamagnetic iron oxide particles will change existing diagnostic imaging modalities and challenge the existing treatment modalities for some diseases and revolutionize them.