Numerical simulation of the tissue ablation in high-intensity focused ultrasound therapy with array transducer

2010 ◽  
Vol 64 (10-12) ◽  
pp. 1395-1411 ◽  
Author(s):  
Kohei Okita ◽  
Kenji Ono ◽  
Shu Takagi ◽  
Yoichiro Matsumoto
Keyword(s):  
Numerical Simulation ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound ◽  
Tissue Ablation ◽  
Ultrasound Therapy ◽  
Array Transducer

Numerical Simulation of High Intensity Focused Ultrasound Therapy with Volume Model of Human Body

2010 ◽  
Author(s):  
Kohei Okita ◽  
Kazuyasu Sugiyama ◽  
Kenji Ono ◽  
Shu Takagi ◽  
Yoichiro Matsumoto ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Human Body ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy ◽  
Volume Model

scholarly journals Numerical study on high intensity focused ultrasound therapy using array transducer

2010 ◽  
Vol 3 (1) ◽  
pp. 315-322 ◽  
Author(s):  
Kohei Okita ◽  
Kazuyasu Sugiyama ◽  
Kenji Ono ◽  
Shu Takagi ◽  
Yoichiro Matsumoto
Keyword(s):  
High Intensity ◽  
Focused Ultrasound ◽  
Numerical Study ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy ◽  
Array Transducer

scholarly journals Sa1858 Safety Trial of High-Intensity Focused Ultrasound Therapy for Pancreatic Cancer

2012 ◽  
Vol 142 (5) ◽  
pp. S-343 ◽  
Author(s):  
Atsushi Sofuni ◽  
Fuminori Moriyasu ◽  
Takatomo Sano ◽  
Fumihide Itokawa ◽  
Kentaro Ishii ◽  
...  
Keyword(s):  
Pancreatic Cancer ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy

High-intensity focused ultrasound therapy for the treatment of prostate cancer: Medium-term experience

2018 ◽  
Vol 42 (7) ◽  
pp. 450-456
Author(s):  
A. Durán-Rivera ◽  
A. Montoliu García ◽  
J. Juan Escudero ◽  
P. Garrido Abad ◽  
M. Fernández Arjona ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy ◽  
Medium Term

Focus Control Aided by Numerical Simulation in Heterogeneous Media for High-Intensity Focused Ultrasound Treatment

2013 ◽  
Vol 52 (7S) ◽  
pp. 07HF01 ◽  
Author(s):  
Ryuta Narumi ◽  
Kosuke Matsuki ◽  
Shigeru Mitarai ◽  
Takashi Azuma ◽  
Kohei Okita ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
High Intensity ◽  
Focused Ultrasound ◽  
Heterogeneous Media ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Treatment

scholarly journals High-intensity focused ultrasonic ablation of breast cancer

2018 ◽  
Vol 5 (3) ◽  
pp. 67-76
Author(s):  
L. I. Moskvicheva
Keyword(s):  
Breast Cancer ◽  
High Intensity ◽  
Focused Ultrasound ◽  
Malignant Tumors ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy ◽  
Technical Success ◽  
Short Term ◽  
Technical Safety ◽  
Complete Tumor

Breast cancer is the most frequent and socially signifi cant malignant tumor disease of the female popula on of the Russian Federa on. At present, for the treatment of this pathology, the methods of the organ-preserving surgical manual allowing to achieve the maximum cosme c eff ect along with the observance of the principles of cancer safety are ge  ng more and more developed,. In recent decades, researchers from diff erent countries demonstrate the feasibility and technical safety of various mini-invasive methods of thermal abla on of early stages of breast cancer, characterized by rela ve simplicity of implementa on, excellent cosme c results, short-term rehabilita on of pa ents. These include hyperthermic techniques (radiofrequency, microwave, laser abla on) and hypothermic method (cryoabla on). Each technique has unique characteris cs of impact on the tumor and is performed under the control of ultrasound, computer tomography or magne c resonance imaging. The technical success of these abla on techniques is achieved in 93–98% of cases. Complete tumor necrosis a er radiofrequency abla on is observed in 76–100% of pa ents with breast cancer, laser abla on – in 13–76%, microwave abla on – in 0–8%, cryoabla on – in 36–83%. The frequency of development of specifi c complica ons of local thermal destruc on is 4–13%. To date, there is only one method of noninvasive extracorporeal thermal abla on of tumors of diff erent localiza on – high-intensity focused ultrasound therapy, the eff ec veness and safety of which as a method of local destruc on of benign and malignant tumors of the breast demonstrated by many authors. Like all methods of thermal abla on, high-intensity focused ultrasound therapy has its limita ons, complica ons and disadvantages. This ar cle presents a literary review that highlights the possibili es of this method of local destruc on in pa ents with malignant tumors of the breast.

scholarly journals Small PLGA nanocapsules Co-encapsulating copper sulfide nanodots and fluorocarbon compound for photoacoustic imaging-guided HIFU synergistic therapy

RSC Advances ◽  
2018 ◽  
Vol 8 (9) ◽  
pp. 4514-4524 ◽  
Author(s):  
Minghua Yao ◽  
Ming Ma ◽  
Huixiong Xu ◽  
Xiaoxia Pan ◽  
Guang Xu ◽  
...  
Keyword(s):  
High Intensity ◽  
Copper Sulfide ◽  
Focused Ultrasound ◽  
Photoacoustic Imaging ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Therapy ◽  
Organic Hybrid

A nanometer-sized inor-ganic/organic hybrid enhancement agent is constructed for photoacoustic imaging-guided high intensity focused ultrasound therapy.

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