ArticleBiomedical optics express2016
Development of a multi-wavelength diffuse optical tomography system for early diagnosis of rheumatoid arthritis: simulation, phantoms and healthy human studies.
Article in Biomedical optics express, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Assessing hemodynamic changes in diabetic patients with and without peripheral arterial disease using dynamic vascular optical spectroscopy.Biomedical engineering online · 2026Article
- Image Decomposition Technique Based on Near-Infrared Transmission.Journal of imaging · 2022Article
- Evaluation of SLE arthritis using frequency domain optical imaging.Lupus science & medicine · 2021Article
- Flexible optical imaging band system for the assessment of arthritis in patients with systemic lupus erythematosus.Biomedical optics express · 2021Article
- Quantification of joint blood flow by dynamic contrast-enhanced near-infrared spectroscopy: application to monitoring disease activity in a rat model of rheumatoid arthritis.Journal of biomedical optics · 2020Article
- Non-contact dynamic diffuse optical tomography imaging system for evaluating lower extremity vasculature.Biomedical optics express · 2018Article
- Multispectral, non-contact diffuse optical tomography of healthy human finger joints.Biomedical optics express · 2018Article
- LBiomedical optics express · 2018Article
- Diffuse optical tomography reconstruction method using ultrasound images as prior for regularization matrix.Journal of biomedical optics · 2017Article
- Joint blood flow is more sensitive to inflammatory arthritis than oxyhemoglobin, deoxyhemoglobin, and oxygen saturation.Biomedical optics express · 2016Article
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4 authors.
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Abstract
A multi-wavelength diffuse optical tomography (DOT) system has been developed to directly extract physiological information, such as total haemoglobin concentration, from tissue in human hand joints. Novel methods for 3D surface imaging and spectrally constrained image reconstruction are introduced and their potential application to imaging of rheumatoid arthritis is discussed. Results are presented from simulation studies as well as experiments using phantoms and data from imaging of three healthy volunteers. The image features are recovered partially for phantom data using transmission measurements only. Images that reveal joint regions and surrounding features within the hand are shown to co-register with co-acquired ultrasound images which are shown to be related to total haemoglobin concentration.
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