Photoacoustic Imaging Application in Tumor Diagnosis and Treatment Monitoring

2007 ◽  
pp. 1100-1104
Author(s):  
Liang Zhong Xiang ◽  
Fei Fan Zhou
Keyword(s):  
Photoacoustic Imaging ◽  
Treatment Monitoring ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Imaging Application

Photoacoustic Imaging Application in Tumor Diagnosis and Treatment Monitoring

2007 ◽  
Vol 364-366 ◽  
pp. 1100-1104 ◽  
Author(s):  
Liang Zhong Xiang ◽  
Fei Fan Zhou
Keyword(s):  
Photodynamic Therapy ◽  
Photoacoustic Imaging ◽  
Tumor Therapy ◽  
Single Pulse ◽  
Treatment Monitoring ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Imaging Application ◽  
Early Tumor

Photoacoustic imaging (also called optoacoustic or thermoacoustic imaging) can image vascularity clearly with simultaneous high contrast and high spatial resolution, and has the potential to be an application for tumor diagnosis and treatment monitoring. In a unique photoacoustic system, a single pulse laser beam was used as the light source for both cancer treatment and for concurrently generating ultrasound signals for photoacoustic imaging. The photoacoustic system was used to detect early tumor on the rat back, and the vascular structure around the tumor could be imaged clearly with optimal contrast. This system was also used to monitoring damage of the vascular structures before, during and after photodynamic therapy of tumor. This work demonstrates that photoacoustic imaging can potentially be used to guide photodynamic therapy and other phototherapies using vascular changes during treatment. Prospective application of photoacoustic imaging is to characterize and monitor the accumulation of gold nanoshells in vivo to guide nanoshell-based thermal tumor therapy.

Tumor microenvironment-activated NIR-II reagents for tumor imaging and therapy

2020 ◽  
Vol 8 (22) ◽  
pp. 4738-4747 ◽  
Author(s):  
Xue Zhang ◽  
Lu An ◽  
Qiwei Tian ◽  
Jiaomin Lin ◽  
Shiping Yang
Keyword(s):  
Photodynamic Therapy ◽  
Tumor Microenvironment ◽  
Fluorescence Imaging ◽  
Photothermal Therapy ◽  
Tumor Imaging ◽  
Photoacoustic Imaging ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Recent Advances

This review summarizes the recent advances of tumor microenvironment-activated NIR-II agents for tumor diagnosis and treatment, including smart NIR-II fluorescence imaging, photoacoustic imaging, photothermal therapy and photodynamic therapy.

scholarly journals Next-Generation Sequencing in Tumor Diagnosis and Treatment

Diagnostics ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 962
Author(s):  
Dario de Biase ◽  
Matteo Fassan ◽  
Umberto Malapelle
Keyword(s):  
Next Generation Sequencing ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Next Generation ◽  
Multiple Genes ◽  
Next Generation Sequencing Ngs ◽  
Very High ◽  
Generation Sequencing ◽  
High Depth

Next-Generation Sequencing (NGS) allows for the sequencing of multiple genes at a very high depth of coverage [...]

scholarly journals The development of musculoskeletal radiology for 100 years as presented in the pages of Acta Radiologica

2021 ◽  
pp. 028418512110508
Author(s):  
Mats Geijer ◽  
Fatih Inci ◽  
Nektarios Solidakis ◽  
Pawel Szaro ◽  
Bariq Al-Amiry
Keyword(s):  
Functional Imaging ◽  
Tumor Diagnosis ◽  
Diagnosis And Treatment ◽  
Joint Diseases ◽  
Musculoskeletal Radiology ◽  
Cross Sectional

During the last 100 years, musculoskeletal radiology has developed from bone-only radiography performed by everyone to a dedicated subspecialty, still secure in its origins in radiography but having expanded into all modalities of imaging. Like other subspecialties in radiology, it has become heavily dependent on cross-sectional and functional imaging, and musculoskeletal interventions play an important role in tumor diagnosis and treatment and in joint diseases. All these developments are reflected in the pages in Acta Radiologica, as shown in this review.

scholarly journals Swallowing MRI for GERD—diagnosis and treatment monitoring

2019 ◽  
Vol 51 (5) ◽  
pp. 231-238
Author(s):  
Christiane Kulinna-Cosentini ◽  
Michael A. Arnoldner ◽  
Ivan Kristo ◽  
Gerd Jomrich ◽  
Wolfgang Schima ◽  
...  
Keyword(s):  
Treatment Monitoring ◽  
Diagnosis And Treatment

Endoscopic Tumor Diagnosis and Treatment

Endoscopy ◽  
2000 ◽  
Vol 32 (11) ◽  
pp. 836-844 ◽  
Author(s):  
M Kida
Keyword(s):  
Tumor Diagnosis ◽  
Diagnosis And Treatment
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