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Technological advances in blood rheology
Critical Reviews in Clinical Laboratory Sciences
|January 1, 1990
Summary
Blood rheology, the study of blood flow, is crucial for understanding blood disorders. Advances in measuring red and white blood cell deformability aid in diagnosing and treating conditions like sickle-cell anemia and malaria.
Area of Science:
- Hematology
- Biophysics
Background:
- Blood rheology, the study of blood flow and deformability, is vital for investigating blood disorders.
- Standard rheological tests like erythrocyte sedimentation rate and plasma viscosity are used in diagnostics.
Purpose of the Study:
- To review recent advances in laboratory methodology and clinical applications of blood rheology.
- To highlight the importance of rheological analysis in various hematological conditions.
Main Methods:
- Review of laboratory methodologies for assessing blood rheology.
- Analysis of clinical applications in diagnosing and monitoring blood disorders.
Main Results:
- Erythrocyte deformability measurements aid in sickle-cell anemia research and drug efficacy trials.
- Rheological analysis of malaria-infected red blood cells reveals pathological significance.
- White blood cell rheology, particularly neutrophils, is critical for understanding microvascular occlusion.
Conclusions:
- Blood rheology offers valuable insights into the pathogenesis and diagnosis of diverse blood disorders.
- Advances in rheological techniques enhance diagnostic capabilities and therapeutic monitoring.