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Advanced Nanotechnology Leading the Way to Multimodal Imaging-Guided Precision Surgical Therapy.
Advanced Materials ( IF 27.4 ) Pub Date : 2019-09-19 , DOI: 10.1002/adma.201904329 Cong Wang 1 , Wenpei Fan 2 , Zijian Zhang 1 , Yu Wen 1 , Li Xiong 1 , Xiaoyuan Chen 2
Advanced Materials ( IF 27.4 ) Pub Date : 2019-09-19 , DOI: 10.1002/adma.201904329 Cong Wang 1 , Wenpei Fan 2 , Zijian Zhang 1 , Yu Wen 1 , Li Xiong 1 , Xiaoyuan Chen 2
Affiliation
Surgical resection is the primary and most effective treatment for most patients with solid tumors. However, patients suffer from postoperative recurrence and metastasis. In the past years, emerging nanotechnology has led the way to minimally invasive, precision and intelligent oncological surgery after the rapid development of minimally invasive surgical technology. Advanced nanotechnology in the construction of nanomaterials (NMs) for precision imaging-guided surgery (IGS) as well as surgery-assisted synergistic therapy is summarized, thereby unlocking the advantages of nanotechnology in multimodal IGS-assisted precision synergistic cancer therapy. First, mechanisms and principles of NMs to surgical targets are briefly introduced. Multimodal imaging based on molecular imaging technologies provides a practical method to achieve intraoperative visualization with high resolution and deep tissue penetration. Moreover, multifunctional NMs synergize surgery with adjuvant therapy (e.g., chemotherapy, immunotherapy, phototherapy) to eliminate residual lesions. Finally, key issues in the development of ideal theranostic NMs associated with surgical applications and challenges of clinical transformation are discussed to push forward further development of NMs for multimodal IGS-assisted precision synergistic cancer therapy.
中文翻译:
先进的纳米技术引领着多模态成像引导的精密外科治疗方法的发展。
对于大多数实体瘤患者,手术切除是最主要和最有效的治疗方法。然而,患者患有术后复发和转移。在过去的几年中,随着微创外科技术的迅速发展,新兴的纳米技术已引领着微创,精确和智能肿瘤外科的发展。总结了用于精密成像引导手术(IGS)的纳米材料(NMs)以及手术辅助协同治疗中的先进纳米技术,从而释放了纳米技术在多模式IGS辅助精确协同癌症治疗中的优势。首先,简要介绍了NMs用于手术目标的机制和原理。基于分子成像技术的多峰成像提供了一种实用的方法,可实现具有高分辨率和深层组织穿透力的术中可视化。此外,多功能NM可将手术与辅助疗法(例如化学疗法,免疫疗法,光疗)协同作用,以消除残留病灶。最后,讨论了与手术应用相关的理想治疗性NM的发展中的关键问题以及临床转化的挑战,以推动用于多模式IGS辅助的精确协同癌症治疗的NM的进一步发展。
更新日期:2019-12-03
中文翻译:
先进的纳米技术引领着多模态成像引导的精密外科治疗方法的发展。
对于大多数实体瘤患者,手术切除是最主要和最有效的治疗方法。然而,患者患有术后复发和转移。在过去的几年中,随着微创外科技术的迅速发展,新兴的纳米技术已引领着微创,精确和智能肿瘤外科的发展。总结了用于精密成像引导手术(IGS)的纳米材料(NMs)以及手术辅助协同治疗中的先进纳米技术,从而释放了纳米技术在多模式IGS辅助精确协同癌症治疗中的优势。首先,简要介绍了NMs用于手术目标的机制和原理。基于分子成像技术的多峰成像提供了一种实用的方法,可实现具有高分辨率和深层组织穿透力的术中可视化。此外,多功能NM可将手术与辅助疗法(例如化学疗法,免疫疗法,光疗)协同作用,以消除残留病灶。最后,讨论了与手术应用相关的理想治疗性NM的发展中的关键问题以及临床转化的挑战,以推动用于多模式IGS辅助的精确协同癌症治疗的NM的进一步发展。