Photoacoustic tomography imaging of biological tissues

2005 ◽  
Author(s):  
Yixiong Su ◽  
Ruikang K. Wang ◽  
Kexin Xu ◽  
Fan Zhang ◽  
Jianquan Yao
Keyword(s):  
Biological Tissues ◽  
Photoacoustic Tomography ◽  
Tomography Imaging

scholarly journals Deep penetrating photoacoustic tomography in biological tissues

2005 ◽  
Author(s):  
Geng Ku ◽  
Xueding Wang ◽  
Xueyi Xie ◽  
George Stoica ◽  
Lihong V. Wang
Keyword(s):  
Biological Tissues ◽  
Photoacoustic Tomography

Multispectral photoacoustic tomography for detection of small tumors inside biological tissues

2018 ◽  
Author(s):  
Takeshi Hirasawa ◽  
Shinpei Okawa ◽  
Kazuhiro Tsujita ◽  
Toshihiro Kushibiki ◽  
Masanori Fujita ◽  
...  
Keyword(s):  
Biological Tissues ◽  
Photoacoustic Tomography

Preoperative vascular mapping for anterolateral thigh flap surgeries: A clinical trial of photoacoustic tomography imaging

Microsurgery ◽  
2019 ◽  
Vol 40 (3) ◽  
pp. 324-330
Author(s):  
Itaru Tsuge ◽  
Susumu Saito ◽  
Goshiro Yamamoto ◽  
Hiroyuki Sekiguchi ◽  
Aya Yoshikawa ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Anterolateral Thigh Flap ◽  
Photoacoustic Tomography ◽  
Tomography Imaging ◽  
Anterolateral Thigh ◽  
Vascular Mapping

Quantitative Photoacoustic Tomography in Biological Tissues Assisted with Intrinsic Acoustic Measurements

2016 ◽  
Author(s):  
Anabela Da Silva ◽  
Charles Handschin ◽  
Christophe Riedinger ◽  
Serge Mensah ◽  
Amélie Litman ◽  
...  
Keyword(s):  
Biological Tissues ◽  
Photoacoustic Tomography ◽  
Acoustic Measurements

scholarly journals Thermoacoustic and Photoacoustic Tomography of Thick Biological Tissues toward Breast Imaging

2005 ◽  
Vol 4 (5) ◽  
pp. 559-565 ◽  
Author(s):  
Geng Ku ◽  
Bruno D. Fornage ◽  
Xing Jin ◽  
Minghua Xu ◽  
Kelly K. Hunt ◽  
...  
Keyword(s):  
Breast Imaging ◽  
Breast Tissue ◽  
Biological Tissues ◽  
Chicken Breast ◽  
Photoacoustic Tomography ◽  
Optical Contrast ◽  
Good Spatial Resolution ◽  
Malignant Breast Tissue ◽  
Benign Breast Tissue ◽  
Malignant Breast

Microwave-based thermoacoustic tomography (TAT) and laser-based photoacoustic tomography (PAT) in a circular scanning configuration were both developed to image deeply seated lesions and objects in biological tissues. Because malignant breast tissue absorbs microwaves more strongly than benign breast tissue, cancers were imaged with good spatial resolution and contrast by TAT in human breast mastectomy specimens. Based on the intrinsic optical contrast between blood and chicken breast muscle, an embedded blood object that was 5 cm deep in the tissue was also detected using PAT at a wavelength of 1064 nm.

scholarly journals Photoacoustic tomography imaging based on an acoustic lens imaging system

2006 ◽  
Vol 55 (8) ◽  
pp. 4365
Author(s):  
Chen Zhan-Xu ◽  
Tang Zhi-Lie ◽  
Wan Wei ◽  
He Yong-Heng
Keyword(s):  
Imaging System ◽  
Photoacoustic Tomography ◽  
Tomography Imaging ◽  
Acoustic Lens
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