[HTML][HTML] Hyperspectral analysis for perioperative perfusion monitoring—a clinical feasibility study on free and pedicled flaps
DGE Thiem, RW Frick, E Goetze, M Gielisch… - Clinical oral …, 2021 - Springer
Objectives In reconstructive surgery, flap monitoring is crucial for early identification of
perfusion problems. Using hyperspectral imaging (HSI), this clinical study aimed to develop …
perfusion problems. Using hyperspectral imaging (HSI), this clinical study aimed to develop …
[HTML][HTML] New approach to the old challenge of free flap monitoring—hyperspectral imaging outperforms clinical assessment by earlier detection of perfusion failure
DGE Thiem, P Römer, S Blatt, B Al-Nawas… - Journal of Personalized …, 2021 - mdpi.com
In reconstructive surgery, free flap failure, especially in complex osteocutaneous
reconstructions, represents a significant clinical burden. Therefore, the aim of the presented …
reconstructions, represents a significant clinical burden. Therefore, the aim of the presented …
Simultaneous monitoring of cerebral perfusion and cytochrome c oxidase by combining broadband near-infrared spectroscopy and diffuse correlation spectroscopy
Preterm infants born with very low birth weights are at a high risk of brain injury, in part
because the premature brain is believed to be prone to periods of low cerebral blood flow …
because the premature brain is believed to be prone to periods of low cerebral blood flow …
[HTML][HTML] Hyperspectral imaging and artificial intelligence to detect oral malignancy–part 1-automated tissue classification of oral muscle, fat and mucosa using a light …
DGE Thiem, P Römer, M Gielisch, B Al-Nawas… - Head & face …, 2021 - Springer
Background Hyperspectral imaging (HSI) is a promising non-contact approach to tissue
diagnostics, generating large amounts of raw data for whose processing computer vision (ie …
diagnostics, generating large amounts of raw data for whose processing computer vision (ie …
Numerical approach to quantify depth-dependent blood flow changes in real-time using the diffusion equation with continuous-wave and time-domain diffuse …
M Helton, S Rajasekhar, S Zerafa… - Biomedical Optics …, 2022 - opg.optica.org
Diffuse correlation spectroscopy (DCS) is a non-invasive optical technique that can measure
brain perfusion by quantifying temporal intensity fluctuations of multiply scattered light. A …
brain perfusion by quantifying temporal intensity fluctuations of multiply scattered light. A …
Comparison of numerical-integration-based methods for blood flow estimation in diffuse correlation spectroscopy
M Seong - Computer Methods and Programs in Biomedicine, 2023 - Elsevier
Abstract Background and Objective Diffuse correlation spectroscopy (DCS) is an optical
blood flow monitoring technology that has been utilized in various biomedical applications …
blood flow monitoring technology that has been utilized in various biomedical applications …
[HTML][HTML] Blood flow estimation via numerical integration of temporal autocorrelation function in diffuse correlation spectroscopy
Abstract Background and Objective Diffuse correlation spectroscopy (DCS) is an optical
technique widely used to monitor blood flow. Recently, efforts have been made to derive …
technique widely used to monitor blood flow. Recently, efforts have been made to derive …
[HTML][HTML] A systematic study of vascular distribution characteristics and axis design of various flap types
C Deng, B Wu, Z Wei, Z Zhang, T Zhang… - … Medical Journal of …, 2019 - ncbi.nlm.nih.gov
A Systematic Study of Vascular Distribution Characteristics and Axis Design of Various Flap
Types - PMC Back to Top Skip to main content NIH NLM Logo Access keys NCBI Homepage …
Types - PMC Back to Top Skip to main content NIH NLM Logo Access keys NCBI Homepage …
Small separation diffuse correlation spectroscopy for measurement of cerebral blood flow in rodents
E Sathialingam, SY Lee, B Sanders, J Park… - Biomedical optics …, 2018 - opg.optica.org
Diffuse correlation spectroscopy (DCS) has shown promise as a means to non-invasively
measure cerebral blood flow in small animal models. Here, we characterize the validity of …
measure cerebral blood flow in small animal models. Here, we characterize the validity of …
Reconstruction of optical coefficients in turbid media using time-resolved reflectance and calibration-free instrument response functions
M Helton, MA Mycek, K Vishwanath - Biomedical Optics Express, 2022 - opg.optica.org
Measurements of time-resolved reflectance from a homogenous turbid medium can be
employed to retrieve the absolute values of its optical transport coefficients. However, the …
employed to retrieve the absolute values of its optical transport coefficients. However, the …