Ultrasound‐Guided Diffuse Optical Tomography for Differentiation of Benign and Malignant Breast Lesions: A Meta‐analysis

Wu, Tao; Feng, Jinchun; Tuerhong, Shabier; Wang, Bin; Zhao, Qian; Dilixiati, Jinsihan; Xu, Wei; Zhu, Liping

doi:10.7863/ultra.16.03063

Cited by 4 publications

(2 citation statements)

References 41 publications

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“…In fact, a well-known shortcoming of diffuse optical imaging is its limited spatial resolution, due to the highly diffusive nature of light in biological tissues in the red and infrared spectral range. The exploitation of a priori anatomical constraints obtained through B-mode, X-ray or MRI images already led to a distinctly more accurate quantification of the optical properties, and in turn of tissue composition, with respect to DOT data alone, thus improving the diagnostic potential of the technique [18][19][20][21][22][23][24][25][26][27].…”

Section: Introductionmentioning

confidence: 99%

The Solus Instrument: Optical Characterization of the First Hand-Held Probe for Multimodal Imaging (Ultrasound and Multi-Wavelength Time-Resolved Diffuse Optical Tomography)

Maffeis,

Di Sieno,

Dalla Mora

et al. 2023

Preprint

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Section: Introductionmentioning

confidence: 99%

The Solus Instrument: Optical Characterization of the First Hand-Held Probe for Multimodal Imaging (Ultrasound and Multi-Wavelength Time-Resolved Diffuse Optical Tomography)

Maffeis,

Di Sieno,

Dalla Mora

et al. 2023

Preprint

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“…On the one hand, some groups have proposed modified regularization algorithms for optimizing the inverse problem ( 10 – 13 ). The other groups have employed information on the size, shape, and depth of the lesion obtained with high-resolution imaging equipment to guide DOT reconstruction ( 14 , 15 ). On the other hand, many researchers are working on improving the imaging system.…”

Section: Introductionmentioning

confidence: 99%

A Data Self-Calibration Method Based on High-Density Parallel Plate Diffuse Optical Tomography for Breast Cancer Imaging

Wang

et al. 2021

Front. Oncol.

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When performing the diffuse optical tomography (DOT) of the breast, the mismatch between the forward model and the experimental conditions will significantly hinder the reconstruction accuracy. Therefore, the reference measurement is commonly used to calibrate the measured data before the reconstruction. However, it is complicated to customize corresponding reference phantoms based on the breast shape and background optical parameters of different subjects in clinical trials. Furthermore, although high-density (HD) DOT configuration has been proven to improve imaging quality, a large number of source-detector (SD) pairs also increase the difficulty of multi-channel correction. To enhance the applicability of the breast DOT, a data self-calibration method based on an HD parallel-plate DOT system is proposed in this paper to replace the conventional relative measurement on a reference phantom. The reference predicted data can be constructed directly from the measurement data with the support of the HD-DOT system, which has nearly a hundred sets of measurements at each SD distance. The proposed scheme has been validated by Monte Carlo (MC) simulation, breast-size phantom experiments, and clinical trials, exhibiting the feasibility in ensuring the quality of the DOT reconstruction while effectively reducing the complexity associated with relative measurements on reference phantoms.

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Correction by the skin-to-chest wall distance in near-infrared spectroscopy and assessment of breast cancer responses to neoadjuvant chemotherapy

Asano

Yoshizawa

Ueda

et al. 2018

Opt Rev

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Ultrasound‐Guided Diffuse Optical Tomography for Differentiation of Benign and Malignant Breast Lesions: A Meta‐analysis

Abstract: Ultrasound-guided diffuse optical tomography is useful for differentiating breast lesions. Especially, its sensitivity is excellent.

Cited by 4 publications

References 41 publications

The Solus Instrument: Optical Characterization of the First Hand-Held Probe for Multimodal Imaging (Ultrasound and Multi-Wavelength Time-Resolved Diffuse Optical Tomography)

The Solus Instrument: Optical Characterization of the First Hand-Held Probe for Multimodal Imaging (Ultrasound and Multi-Wavelength Time-Resolved Diffuse Optical Tomography)

A Data Self-Calibration Method Based on High-Density Parallel Plate Diffuse Optical Tomography for Breast Cancer Imaging

Correction by the skin-to-chest wall distance in near-infrared spectroscopy and assessment of breast cancer responses to neoadjuvant chemotherapy

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