Results 21 to 30 of about 180,489 (301)

Abnormally hyperdense intracranial vessels on non-contrast computed tomography scan simulating dural venous sinus thrombosis in a case with high hematocrit

open access: yesMedical Journal of Dr. D.Y. Patil University, 2013
Abnormal hyperdensity of intracranial blood vessels on non-contrast computed tomography scan (NCCT) may be found in cases with raised hematocrit. This finding not only simulates the appearance of a contrast enhanced CT scan but also may mimic dural ...
Argha Chatterjee   +2 more
doaj   +1 more source

The Roles of C-X-C Motif Chemokine Ligand 10 (CXCL10) in Dengue

open access: yesJournal of Pure and Applied Microbiology, 2022
Early diagnosis of dengue is crucial to prevent the progression to severe dengue (SD) leading to mortality rate reduction. This study aimed to determine the role of the CXCL10 in dengue and its potential utilization as one of the biomarkers for the early
Siti Noraihan Khamis   +3 more
doaj   +1 more source

Inversion of hematocrit partition at microfluidic bifurcations. [PDF]

open access: yesMicrovascular Research, 2016
Partitioning of red blood cells (RBCs) at the level of bifurcations in the microcirculatory system affects many physiological functions yet it remains poorly understood. We address this problem by using T-shaped microfluidic bifurcations as a model.
Zaiyi Shen   +6 more
semanticscholar   +1 more source

The Body Hematocrit/Venous Hematocrit Ratio and the "Splenic Reservoir" [PDF]

open access: yesBlood, 1961
Abstract 1. Red cell volume and plasma volume were measured by the radioactive sodium chromate and the chromic chloride method respectively in 37 patients. 2. The body hematocrit/venous hematocrit (BH/VH) ratio was found to be constant in normal subjects and in patients in whom there was neither splenomegaly nor edema. The
H, FUDENBERG   +3 more
openaire   +2 more sources

The Relation Between Capillary Transit Times and Hemoglobin Saturation Heterogeneity. Part 1: Theoretical Models

open access: yesFrontiers in Physiology, 2018
Capillary dysfunction impairs oxygen supply to parenchymal cells and often occurs in Alzheimer's disease, diabetes and aging. Disturbed capillary flow patterns have been shown to limit the efficacy of oxygen extraction and can be quantified using ...
Adrien Lücker   +3 more
doaj   +1 more source

Predictive factors for elevated prostate specific antigen and hematocrit levels during testosterone replacement therapy in patients with testosterone deficiency

open access: yesJournal of Men's Health, 2022
Objective: We examined risk factors associated with prostate specific antigen (PSA) and hematocrit (hct) elevation during testosterone replacement therapy (TRT) in patients with testosterone deficiency (TD).
Chung Heon Ryu   +3 more
doaj   +1 more source

Venous Hematocrit: Caveats to Informing Blood Volume and Relative Risk in Chronic Heart Failure

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Venous hematocrit (vHct) is commonly used to inform blood volume (BV) status and stratify cardiovascular risk. However, vHct defines a percentage of red blood cells (RBCs) to total BV; therefore, similar vHcts can reflect significantly ...
Wayne L. Miller
doaj   +1 more source

Randomized preclinical study of machine perfusion in vascularized composite allografts

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This study was designed to identify the optimum machine perfusion parameters for preservation of limbs before transplantation, and determine whether this was better than cold storage. Normothermic machine perfusion at a pressure of 70 mmHg (NMP‐70) provided superior preservation to cold storage after transplantation.
K. R. Amin   +7 more
wiley   +1 more source

Kadar Hemoglobin, Jumlah Perdarahan dan Transfusi pada Pasien yang Menjalani Operasi Tumor Otak di Rumah Sakit Umum Pusat Dr. Hasan Sadikin Bandung Tahun 2015–2016

open access: yesJurnal Neuroanestesi Indonesia, 2018
Latar Belakang dan Tujuan: Operasi tumor otak berhubungan erat dengan risiko perdarahan dalam jumlah besar yang dapat menyebabkan anemia. Efek klinis anemia dapat diperbaiki dengan pemberian transfusi darah.
Diana Fitria Ningsih   +2 more
doaj   +1 more source

Effects of vitamin C and E dietary supplementation on erythrocyte parameters of layer chickens reared in high ambient temperature and humidity

open access: yesBrazilian Journal of Poultry Science, 2010
A 30-day experiment involving 720 White Leghorn (L33) layer chickens of 39 weeks of age and average live weight of 1.8 ± 0.04 kg was carried out in a completely randomized design to evaluate the effects of vitamins C and E on erythrocyte parameters of ...
JJ Ajakaiye   +4 more
doaj   +1 more source

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