ArticleMicrocirculation (New York, N.Y. : 1994)2026
Hyperspectral Imaging Reveals High Water and Hemoglobin Content at Rest and Decreased Oxygen Levels After Physical Activity at the Residual Limb of Non-Dysvascular Lower Limb Amputees.
Article in Microcirculation (New York, N.Y. : 1994), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed.
- Hyperspectral Imaging Reveals High Water and Hemoglobin Content at Rest and Decreased Oxygen Levels After Physical Activity at the Residual Limb of Non-Dysvascular Lower Limb Amputees.Microcirculation (New York, N.Y. : 1994) · 2026Article
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Authors and funding
7 authors.
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Abstract
objectiveSkin integrity is one factor determining residual limb health. Oxygen deficiency caused by energy consumption and/or mechanical stress is the most common reason for skin breakdown at the residual limb (RL), limiting physical activity and causing residual limb pain (RLP). This study aims to detect differences in microcirculation at rest (T1) and after walking for 6 min (T2) with a socket prosthesis at different zones at the residual limb (RL) and the corresponding areas at the sound limb (SL).
methodsAmputation and RLs' demographics as limb circumference (LCF), subcutaneous fat thickness (SCFT) and microcirculatory parameters as tissue oxygenation saturation (StO
resultsLCF and SCFT were lower at the RL than at the SL. A significant reduction of NIRPI after walking was observed at location F2, affecting both limbs. StO DISCUSSION: These findings demonstrate localized exercise-related reductions in oxygenation at the distal RL, whereas microcirculation of the SL remained unchanged. Underlying factors and a possible impact on the overall residual limb health need further investigation.
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