Analysis of microcirculation measurements by novice users trained by a standardized interactive tutorial: An inter-observer variability study.

abstract：:Polyether ether ketone (PEEK) as a high-performance, thermoplastic implant material entered the field of medical applications due to its structural function and commercial availability. In bone tissue engineering, the combination of mesenchymal stem cells (MSCs) with PEEK implants may accelerate the bone formation and...

journal_title：Clinical hemorheology and microcirculation

authors： Wang W,Kratz K,Behl M,Yan W,Liu Y,Xu X,Baudis S,Li Z,Kurtz A,Lendlein A,Ma N

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Cardiac surgery with cardiopulmonary bypass is associated with important changes in the microcirculation, usually attributed to endothelial dysfunction. Another common finding of cardiac surgery is postoperative thrombocytopenia and platelet loss of function. OBJECTIVE:To investigate the association between...

journal_title：Clinical hemorheology and microcirculation

authors： Di Dedda U,Ranucci M,Porta A,Bari V,Ascari A,Fantinato A,Baryshnikova E,Cotza M

更新日期：2018-01-01 00:00:00

abstract：:Biomaterials research is expected to forward new materials to be used as, e.g., implant materials or as scaffolds for tissue engineering. It is central for such a scaffold material to create the track on which those cells can inhabit the scaffold needed to rebuild functional tissue substitutes. The tissue engineering ...

journal_title：Clinical hemorheology and microcirculation

authors： Binzen E,Rickert D,Kelch S,Fuhrmann R

更新日期：2003-01-01 00:00:00

abstract：:In many assays of polymorphonuclear neutrophil (PMN) function the first step is separation of PMN from whole blood. In the present investigation it was examined if PMN separation leads to an altered expression of neutrophil surface membrane adhesion molecules. Samples have been taken from 20 healthy volunteers (10 mal...

journal_title：Clinical hemorheology and microcirculation

authors： Link A,Hummel B,Schwerdt H,Schwamborn J,Jung F,Schieffer H

更新日期：1997-05-01 00:00:00

abstract：:Nitric oxide (NO) has a role in the pathophysiology of acute and chronic cardiovascular events. We studied the plasma concentration of NO stable end products (nitrite and nitrate--NOx) in 43 patients aged<46 years, with recent acute myocardial infarction (AMI). The evaluation was effected at the initial stage, after 3...

journal_title：Clinical hemorheology and microcirculation

authors： Caimi G,Montana M,Calandrino V,Caruso M,Carollo C,Catania A,Lo Presti R

更新日期：2008-01-01 00:00:00

abstract：:Ischemic recruitment of endothelial progenitor cells (EPCs) in involved in compensatory angiogenic in animal models, but this still needs to be substantiated in humans. We enrolled 12 patients, who underwent surgical correction of abdominal aortic aneurysm without atherosclerosis of leg arteries (n = 4) or lower limb ...

journal_title：Clinical hemorheology and microcirculation

authors： Fadini GP,Grego F,Menegolo M,Agostini C,Avogaro A

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Advances in rapid-prototyping and 3D printing technologies have enhanced the possibilities in preparing designed architectures for tissue engineering applications. A major advantage in custom designing is the ability to create structures with desired mechanical properties. While the behaviour of a designed s...

journal_title：Clinical hemorheology and microcirculation

authors： Narra N,Blanquer SB,Haimi SP,Grijpma DW,Hyttinen J

更新日期：2015-01-01 00:00:00

abstract：INTRODUCTION:Focal therapy (FT) of the prostate for low risk prostate cancer (PCa) is an alternative to traditional definite treatment options like external beam radiotherapy or radical prostatectomy. However, follow up after FT is still challenging and is subject to current studies. Significance of imaging after FT su...

journal_title：Clinical hemorheology and microcirculation

authors： Apfelbeck M,Chaloupka M,Schlenker B,Stief CG,Clevert DA

更新日期：2019-01-01 00:00:00

abstract：:The aim of this work was to evaluate a new automatic cone-plate viscometer (LBY-N6, PRECIL, Beijing, China) which was designed for clinical measurements of blood and plasma viscosities. Standard calibrating oils of viscosity varying from 1.85 to 20.5 mPas (conforming to ASTM Standard) were used to test the precision a...

journal_title：Clinical hemorheology and microcirculation

authors： Wang X,Liao FL,Stoltz JF

更新日期：1998-09-01 00:00:00

abstract：:Bioelectrical impedancemetry (BIA) has been used to evaluate hemorheological parameters from whole body measurements. In a previous study, we have determined a set of predictive equations for hematocrit, whole blood viscosity and plasma viscosity in athletes. In another previous study, we also found other predictive e...

journal_title：Clinical hemorheology and microcirculation

authors： Varlet-Marie E,Brun JF

更新日期：2004-01-01 00:00:00

abstract：:Hypertension is asymptomatic until late stages of pathogenesis, rendering an effective means of detection for early diagnosis essential. The current method of diagnosing hypertension requires two or more sphygmomanometric readings over two or more office visits, which potentially hinders early detection. Though retino...

journal_title：Clinical hemorheology and microcirculation

authors： To WJ,O'Brien VP,Banerjee A,Gutierrez AN,Li J,Chen PC,Cheung AT

更新日期：2013-01-01 00:00:00

abstract：:In the present study, the role of the nucleus and its contribution to the deformability of the passive neutrophils was investigated. To determine the rheological properties of the nucleus and of the neutrophil itself, deformation tests on single neutrophil and sequestered nucleus have been performed by micropipette un...

journal_title：Clinical hemorheology and microcirculation

authors： Kaleridis V,Athanassiou G,Deligianni D,Missirlis Y

更新日期：2010-01-01 00:00:00

abstract：:The lipoprotein lipase deficient (LPL-/-) mice and high fat-diet (HFD) induced hypertriglyceridemic mice were used to investigate the effects of cardiotonic pill (CP) on RBC rheologic abnormalities. Mice were randomly divided into the following five groups: the control group; the untreated HFD group; the untreated LPL...

journal_title：Clinical hemorheology and microcirculation

authors： Wang XW,Guo J,Wang XF,Chen XP,Wen ZY

更新日期：2008-01-01 00:00:00

abstract：:Autologus veins have been used clinically as a bypass conduit for reconstruction of small arteries, but there are few data available for microvascular response to arteriovenous (AV) shunting. This study was aimed to evaluate microvascular hemodynamic changes induced by creating AV anastomosis in rat hindlimb. Using in...

journal_title：Clinical hemorheology and microcirculation

authors： Nakano A,Komai Y,Seki J,Quintos R,Niimi H

更新日期：2005-01-01 00:00:00

abstract：:In chronic respiratory insufficiency secondary erythrocytosis (SPC), causing pulmonary hypertension and dx ventricular insufficiency, is often noticed. An alternative therapy to phlebotomy for SPC is isovolemic large volume erythrocytapheresis performed with cell separator (CSE) in order to quickly remove a large volu...

journal_title：Clinical hemorheology and microcirculation

authors： Pollari G,Antonini V,Izzo A,Moreschini G,Serraino M,Tonelli V,D'Angiolino A,Migliaccio M

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVE:Alterations of blood and plasma viscosity can promote atherosclerosis. The relationship between viscosity and aging is still controversial. The present study evaluated the influence of aging on blood and plasma viscosity in a group of subjects followed for 11.6 years. METHODS:Forty-five subjects have been ev...

journal_title：Clinical hemorheology and microcirculation

authors： Carallo C,Irace C,De Franceschi MS,Coppoletta F,Tiriolo R,Scicchitano C,Scavelli F,Gnasso A

更新日期：2011-01-01 00:00:00

abstract：:A new technique is sweeping the world, and changing the course of human work and life. It is impacting upon models, methods and the development of medical research. In the development of this new technique, a huge quantity of experimental research and clinical practice has proved that many human diseases have a close ...

journal_title：Clinical hemorheology and microcirculation

authors： Zhang HG,Xiu RJ

更新日期：2003-01-01 00:00:00

abstract：:Thromboembolic complications remain an important cause of maternal mortality. The present recommendations favour for prophylaxis unfractionated (UFH) and low molecular weight heparin (LMWH). We investigated 150 pregnant women before and after cesarean section in three randomized groups. Fifty women received no prophyl...

journal_title：Clinical hemorheology and microcirculation

authors： Heilmann L,Rath W,Pollow K,Bick RL

更新日期：2007-01-01 00:00:00

abstract：PURPOSE:To evaluate the ultrasound tissue elasticity imaging by comparison to multimodality imaging using image fusion with Magnetic Resonance Imaging (MRI) and conventional grey scale imaging with additional elasticity-ultrasound in an experimental small-animal-squamous-cell carcinoma-model for the assessment of tissu...

journal_title：Clinical hemorheology and microcirculation

authors： Paprottka PM,Zengel P,Cyran CC,Ingrisch M,Nikolaou K,Reiser MF,Clevert DA

更新日期：2014-01-01 00:00:00

abstract：:Raloxifene, the prototype of the selective estrogen receptor modulators, has been associated with an increased risk of venous thromboembolism. As hemorheological factors may be involved in thrombus formation this placebo-controlled study investigated whether raloxifene was associated with changes in determinants of bl...

journal_title：Clinical hemorheology and microcirculation

authors： Shand B,Gilchrist N,Blackwell T,March R

更新日期：2002-01-01 00:00:00

abstract：:Disputes on the significance of cerebral lymphatic drainage pathways under physiological and pathophysiological conditions still exist. The purpose of this experiment is to investigate the influence of cerebral lymphatic blockage on cerebral blood flow and cortex somatosensory evoked potential. Wistar rat cerebral lym...

journal_title：Clinical hemorheology and microcirculation

authors： Xia ZL,Sun BL,Yang MF,Yuan H,Qiu PM,Chen YS

更新日期：2003-01-01 00:00:00

abstract：:Recently, it was shown that mesenchymal stem cells (MSCs) are capable of differentiating into endothelial cells which highlights the potential role of MSCs in neovascularization. In the present study, we investigated the paracrine factors responsible for tube formation in human adipose-tissue derived stem cells (ASCs)...

journal_title：Clinical hemorheology and microcirculation

authors： Gehmert S,Gehmert S,Hidayat M,Sultan M,Berner A,Klein S,Zellner J,Müller M,Prantl L

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Despite of the more potent immunosuppressive medication, vascular rejection is still a major issue after renal transplantation. Renal biopsy is the gold standard diagnostic to evaluate acute and chronic allograft rejection. As it is an invasive diagnostic there is the risk of complications like haematoma, ar...

journal_title：Clinical hemorheology and microcirculation

authors： Mueller-Peltzer K,Negrão de Figueiredo G,Fischereder M,Habicht A,Rübenthaler J,Clevert DA

更新日期：2018-01-01 00:00:00

abstract：:Even though blood coagulation can be tested by various methods and techniques, the effect of RBC aggregation on blood coagulation is not fully understood. The present study monitored clot formation in a microchip-based light transmission aggregometer. Citrated blood samples with and without the addition of calcium ion...

journal_title：Clinical hemorheology and microcirculation

authors： Lim H,Nam J,Xue S,Shin S

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Hemodialysis patients have increased mortality from cardiovascular complications. Whole blood viscosity (WBV) and red cell aggregation (RCA) may influence the pathogenesis of vascular complications in this population. The objective of this study was to determine whether the hemodialysis treatment or vascular...

journal_title：Clinical hemorheology and microcirculation

authors： Dhar P,Eadon M,Hallak P,Munoz RA,Hammes M

更新日期：2012-01-01 00:00:00

abstract：:The processing of polymers for blood contacting devices can have a major influence on surface properties. In this study, we fabricated poly(ether imide) (PEI) membranes and films to investigate the effects of the processing on physicochemical surface properties by atomic force microscopy (AFM), scanning electron micro...

journal_title：Clinical hemorheology and microcirculation

authors： Braune S,Lange M,Richau K,Lützow K,Weigel T,Jung F,Lendlein A

更新日期：2010-01-01 00:00:00

abstract：:The present study was to investigate the protective effects of salvianolic acids (SA) on deformability of red blood cells (RBCs) and its mechanism during the development of acute lung injury (ALI) induced by oleic acid (OA) in rabbits. 32 rabbits were randomized into four groups, normal control group, OA-treated group...

journal_title：Clinical hemorheology and microcirculation

authors： Xing JJ,Chen X,Tu PF,Jiang Y,Zhao JY

更新日期：2006-01-01 00:00:00

abstract：PURPOSE:The purpose of this study was to evaluate whether image fusion with contrast enhanced ultrasound (CEUS) and CT is effective in the pre-, intra- and post-interventional management of liver lesions during microwave or radiofrequency ablation. METHODS AND MATERIALS:Fifteen patients with a single hepatocellular ca...

journal_title：Clinical hemorheology and microcirculation

authors： Clevert DA,Paprottka PM,Helck A,Reiser M,Trumm CG

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Hemorheologic factors such as red blood cell (RBC) aggregation and deformability differ according to species. In many comparative hemorheologic studies, only venous blood samples have been used for measurements. There is little published information comparing arterial and venous blood differences between spe...

journal_title：Clinical hemorheology and microcirculation

authors： Son KH,Lim CH,Song EJ,Sun K,Son HS,Lee SH

更新日期：2010-01-01 00:00:00

abstract：AIM:The aim of the study was to determine the role of some erythrocyte patterns (Red Blood Cell deformability, aggregability, cytosolic calcium concentration) in normal tension glaucoma (NTG), compared with primary open angle glaucoma (POAG) and normal subjects. MATERIAL AND METHODS:Ninety patients entered the study, ...

journal_title：Clinical hemorheology and microcirculation

authors： Vetrugno M,Cicco G,Cantatore F,Arnese L,Delle Noci N,Sborgia C

更新日期：2004-01-01 00:00:00