相关实验视频

Updated: Jun 19, 2026

Thermal Ablation for the Treatment of Abdominal Tumors

Thermal Ablation for the Treatment of Abdominal Tumors

Published on: March 7, 2011

用MRgFUS进行热废除:从物理到瘤应用

Mario Leporace¹, Ferdinando F Calabria¹, Roberto Siciliano²

¹Department of Nuclear Medicine and Theragnostics, "Mariano Santo" Cosenza Hospital, 87100 Cosenza, Italy.

|January 11, 2025

概括

磁共振引导的聚焦超声波 (MRgFUS) 提供精确的,非侵入性的癌症切除. 这种疗法对缓解疼痛,治愈治疗和增强药物输送有希望,改善了患者的治疗结果.

科学领域:

在瘤学瘤学.
医疗成像医学成像
治疗性的超声波.

背景情况:

越来越多的人对最小侵入性癌症疗法感兴趣.
废除疗法是为局部区域控制而建立的,在调节全身抗癌免疫力方面具有新兴的作用.
磁共振引导的聚焦超声波 (MRgFUS) 提高了癌症治疗的精度和控制.

研究的目的:

审查MRgFUS在瘤学中的不断扩大的应用.
突出MRgFUS在缓解疼痛和治疗转移性骨病变的治疗中的作用.
探索MRgFUS在治疗各种癌症和改善药物输送方面的潜力.

主要方法:

MRgFUS利用由磁共振成像 (MRI) 引导的聚焦超声波束进行精确的准.
诱导针对性瘤切除的深度凝血死亡.
在神经瘤学中,带有微泡的低强度聚焦超声波 (LIFU) 打开了血脑屏障 (BBB).

主要成果:

通过MRgFUS,可以对瘤进行高度向的激进切除.
在提供疼痛缓解和治疗骨转移的疗法方面有效.
显示出治疗前列腺和乳腺癌早期,腹部癌症的潜力,并加强化疗的治疗.

结论:

MRgFUS是一个快速扩展的瘤学工具,具有多样化的应用.
它为改善患者的治疗结果和推进癌症治疗提供了重大机会.
在刺激抗癌免疫反应和促进向药物递送方面,MRgFUS显示出有前途.

关键词:

这就是HIFU.在LIFU中,您可以使用LIFU MRgFUSUS 的意思是瘤学在瘤学方面.热性剥离的热性剥离

更多相关视频

$MRI-guided Focused Ultrasound Thalamotomy for Patients with Medically-refractory Essential Tremor$ 05:54

MRI-guided Focused Ultrasound Thalamotomy for Patients with Medically-refractory Essential Tremor

Published on: December 13, 2017

Magnetic Resonance-Guided High Intensity Focused Ultrasound Generated Hyperthermia: A Feasible Treatment Method in a Murine Rhabdomyosarcoma Model

Magnetic Resonance-Guided High Intensity Focused Ultrasound Generated Hyperthermia: A Feasible Treatment Method in a Murine Rhabdomyosarcoma Model

Published on: January 13, 2023

相关概念视频

Radiation: Applications

Radiation: Applications

The average temperature of Earth is the subject of much current discussion. Earth is in radiative contact with both the Sun and dark space; it receives almost all its energy from the radiation of the Sun and reflects some of it into outer space. Dark space is very cold, about 3 K, so Earth radiates energy into it. For instance, heat transfer occurs from soil and grasses, the rate of which can be so rapid that frost can occur on clear summer evenings, even in warm latitudes.
The average...