ArticleBiomedical optics express2024
Multispectral indices for real-time and non-invasive tissue ischemia monitoring using snapshot cameras.
Article in Biomedical optics express, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Intraoperative spectral imaging versus ICG fluorescence for gastric conduit viability in esophagectomy.Surgical endoscopy · 2026Article
- Hyperspectral and machine-learning-based classification of ischemic intestinal tissue.Journal of biomedical optics · 2025Article
- Real-time multispectral imaging for intraoperative monitoring of coronary artery bypass graft patency.Journal of biomedical optics · 2025Article
- The SPECTRAL Perfusion Arm Clamping dAtaset (SPECTRALPACA) for video-rate functional imaging of the skin.Scientific data · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An adequate supply of oxygen-rich blood is vital to maintain cell homeostasis, cellular metabolism, and overall tissue health. While classical methods of measuring tissue ischemia are often invasive, localized and require skin contact or contrast agents, spectral imaging shows promise as a non-invasive, wide field, and contrast-free approach. We evaluate three novel reflectance-based spectral indices from the 460 - 840
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Registered trials
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