Analysis of key problem of high intensity focused ultrasound (HIFU) thermal ablation technique / 中华肝胆外科杂志

ABSTRACT

In 1988, Zhibiao Wang had an inspiration of ablating tumor in vivo non-invasively by high intensity focused ultrasound (HIFU). In the following 10 years, he and his team first proposed concepts such as "biological focal region", "ultrasound therapy dosimetry", "acoustic environment in tissue" and so on. They had broken down the key technical barriers in real-time ultrasound monitoring, treatment system optimization, telemedicine system, clinical protocols and other aspects, making HIFU therapy successfully applied to surgery and accumulated the largest number of clinical cases internationally. They have been playing a leading role around the world in equipment development, clinical application and some basic research in this field.