Introduction: Previous studies have shown that the dispersed phase of sedimenting blood undergoes dramatic structural changes: Discrete red blood cell (RBC) aggregates formed shortly after a settling tube is filled with blood are combined into a continuous network followed by its collapse via the formation of plasma channels, and finally, the collapsed network is dispersed into individual fragments. Based on this scheme of structural transformation, a novel approach for assessments of erythrocyte sedimentation is suggested.
Methods: Information about erythrocyte sedimentation is extracted from time records of the blood conductivity measured after a dispersion of RBC network into individual fragments.
Results: It was found that the sedimentation velocity of RBC network fragments correlates positively with the intensity of attractive intercellular interactions, whereas no effect of hematocrit (Hct) was observed.
Conclusion: Thus, unlike Westergren erythrocyte sedimentation rate, sedimentation data obtained by the proposed method do not require correction for Hct.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/j.1751-553X.2010.01277.x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Evaluation of surgical treatment of gout-A retrospective study on 28 cases with tophi.
PLoS One
January 2025
Department of Rheumatology, Shandong University Qilu Hospital, China.
Introduction: The efficacy, safety, optimal timing, and urate-lowering effects of surgical interventions in gout management remain poorly understood. This study aims to fill this gap by evaluating the role of surgery in treating gout patients with tophi.
Method: A retrospective analysis was conducted on 28 gout patients presenting with tophi.
A Study on the Clinico-serological Features of Nail Psoriasis.
Indian Dermatol Online J
December 2024
Department of Dermatology, Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India.
Introduction: Nail psoriasis is a relatively unexplored clinical feature in the Indian population. Its correlation with cutaneous, musculoskeletal, and serological manifestations was analyzed.
Material And Methods: This study included 45 patients with clinically evident nail psoriasis.
[Preoperative diagnostic efficacy of novel blood markers white blood cell ratio and fibrinogen levels in periprosthetic joint infection].
Zhongguo Gu Shang
January 2025
Department of Orthopaedics, Xuzhou Central Hospital, Xuzhou 221009, Jiangsu, China.
Objective: To investigate the clinical utility of novel of new hematological markers in the preoperative diagnosis of periprosthetic joint infection (PJI).
Methods: A retrospective analysis was conducted on a total of 149 patients who underwent revision of total hip arthroplasty (THA) or total knee arthroplasty (TKA) at a single center between January 2016 and June 2022, including 63 males and 86 females, aged from 47 to 93 years old with an average of (69.5±11.
Etiological Insights and the Role of Individual Factors in Infectious Spondylodiscitis.
Infect Dis Rep
January 2025
Department of Physiology, The "Carol Davila" University of Medicine and Pharmacy, 8 Eroii Sanitari Boulevard, 050474 Bucharest, Romania.
Spondylodiscitis can be caused by various microorganisms and has shown a continuous rise in incidence and mortality. The purpose of our study was to analyze the demographic and laboratory data, as well as comorbidities of patients that were surgically treated for spondylodiscitis in our hospital. The causative pathogens involved in the etiology of spinal infections were also assessed.
View Article and Find Full Text PDFImpairment of the Functional Status and Decrease in Albumin in Frail Older People After a COVID-19 Outbreak: A Descriptive Study in a Long-Term Care Facility in Chile.
Geriatrics (Basel)
December 2024
Laboratorio de Investigación en Salud de Precisión, Departamento de Procesos Diagnósticos y Evaluación, Facultad de Ciencias de la Salud, Universidad Católica de Temuco, Temuco 4780000, Chile.
Frailty is a common condition among older individuals and is associated with increased vulnerability to adverse health outcomes. The COVID-19 pandemic further highlighted the impact of viral infections on frail populations. The present work aimed to determine frailty, functional and cognitive status, and clinical analysis of older persons in a long-term care facility in Chile, before and following the outbreak of COVID-19.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!