Orthogonal polarization spectral imaging
Jazyk angličtina Země Česko Médium print-electronic
Typ dokumentu časopisecké články, práce podpořená grantem, přehledy
PubMed
16555953
DOI
10.33549/physiolres.930922
PII: 0922
Knihovny.cz E-zdroje
- MeSH
- diagnostické zobrazování metody MeSH
- lidé MeSH
- mikrocirkulace * MeSH
- modely u zvířat MeSH
- nemoci cév diagnóza patofyziologie MeSH
- polarizační mikroskopie * MeSH
- reprodukovatelnost výsledků MeSH
- videomikroskopie * MeSH
- zvířata MeSH
- Check Tag
- lidé MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- přehledy MeSH
The microcirculation plays a crucial role in the interaction between blood and tissues both in physiological and pathophysiological states. Despite its critical role in numerous diseases including diabetes, hypertension, sepsis or multiple organ failure, methods for direct visualization and quantitative assessment of human microcirculation at the bedside are limited. Orthogonal polarization spectral (OPS) imaging is a relatively new noninvasive method for assessment of human microcirculation without using fluorescent dyes. Recent clinical studies using OPS imaging in various pathological states have shown a wide spectrum of different clinical applications with evident impact on the diagnosis, treatment or prognosis assessment. Thus, there is a great effort to validate OPS imaging for various clinical purposes. The principles of OPS imaging, validation studies, its advantages, limitations, methods of quantitative assessment and current experience in clinical practice are discussed.
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