Results 51 to 60 of about 23,666 (259)

Response of cardiac endothelial nitric oxide synthase to plasma viscosity modulation in acute isovolemic hemodilution

Asian Journal of Transfusion Science, 2014
Background: Endothelial nitric oxide synthase (eNOS) is generally expressed in endocardial cells, vascular endothelial cells and ventricular myocytes. However, there is no experimental study elucidating the relationship between cardiac eNOS expression ...
Kanyanatt Kanokwiroon, Surapong Chatpun
doaj   +1 more source

Pediatric Versus Adult Shear‐Induced Hemolysis—Are Age‐Related Blood Properties the Main Cause for Differences?

Artificial Organs, EarlyView.
Graphical summary of the experimental comparison of shear‐induced hemolysis in pediatric and adult blood using a Couette shearing device. Pediatric blood shows a trend toward lower increase in hemolysis at higher shear stress amplitudes, while no relevant differences are observed at low and intermediate stresses.
Vera Froese, Meike Fahrenholz, Ulrich Kertzscher, Michael Lommel, Maren Kleine‐Brueggeney   +4 more
wiley   +1 more source

The top tertile of hematocrit change during hospitalization is associated with lower risk of mortality in acute heart failure patients

BMC Cardiovascular Disorders, 2017
Background Hemoconcentration has been proposed as surrogate for changes in volume status among patients hospitalized with acute heart failure (AHF) and is associated with a favorable outcome.
Haobin Zhou, Tianyu Xu, Yuli Huang, Qiong Zhan, Xingfu Huang, Qingchun Zeng, Dingli Xu   +6 more
doaj   +1 more source

Impact of medical treatment on the outcome of patients after aneurysmal subarachnoid hemorrhage [PDF]

, 1998
BACKGROUND AND PURPOSE: The rationale behind early aneurysm surgery in patients with subarachnoid hemorrhage (SAH) is the prevention of rebleeding as early as possible after SAH.
Avezaat, C.J.J. (Cees), Bijvoet, H.W.C. (Henk), Hasan, D. (Djo), Vermeij, F.H. (Frederique)   +3 more
core   +3 more sources

Clinical Trials in Central Venous Access Devices: An Evidence and Gap Map

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aims To systematically map the landscape of central venous access device research from 2014 to 2024, identifying critical gaps in evidence that may impact nursing practice and patient outcomes across the full device lifecycle from selection through to removal.
Mari Takashima, Areum Hyun, Tricia Kleidon, Victoria Gibson, Sabrina De Souza, Elouise Comber, Jacqueline Cunninghame, Jefferson Wildes da Silva Moura, Martha Mansah, Deanne August, Patrícia Kuerten Rocha, Nicole Marsh, Amanda Corley, Sam Keogh, Amanda Ullman   +14 more
wiley   +1 more source

The effect of a mixture of 2.7% sorbitol-0.54% mannitol solution on blood coagulation: an invitro, observational healthyvolunteer study using rotational thromboelastometry (ROTEM) [PDF]

Korean Journal of Anesthesiology, 2019
Background We investigated the effect of irrigation fluid on coagulation according to the hemodilution level using rotational thromboelastometry (ROTEM).
Hyun-Jung Shin, Heijin Lee, Hyo-Seok Na
doaj   +1 more source

Diuretic response to Ringer's solution is normal shortly after awakening from general anaesthesia: a retrospective kinetic analysis

BJA Open, 2022
Background: The elimination of Ringer's solution is severely depressed during general anaesthesia, but the degree to which this continues postoperatively is poorly established.
Robert G. Hahn, Joel Olsson
doaj   +1 more source

Heat Transfer Model of Hyporthermic Intracarotid Infusion of Cold Saline for Stroke Therapy [PDF]

, 2006
A 3-dimensional hemispheric computational brain model is developed to simulate infusion of cold saline in the carotid arteries in terms of brain cooling for stroke therapy. The model is based on the Pennes bioheat equation, with four tissue layers: white
Konstas, Angelos-Aristeidis, Laine, Andrew F., Neimark, Matthew A., Pile-Spellman, John   +3 more
core   +2 more sources

Platelet Levels Associated With Bleeding Risk for Dental Interventions: A Systematic Review

Oral Diseases, EarlyView.
ABSTRACT Objectives To evaluate evidence in relation to postoperative bleeding in humans aged ≥ 16 with preoperative platelet counts < 50,000/μL, compared to those above, undergoing dental interventions. Methods Quantitative synthesis without meta‐analysis was conducted through an electronic search conducted on Ovid MEDLINE and Embase from 1946 to ...
Guang Xu David Lim, Fatima Al Sarraf, Hana Cho, Navdeep Kumar   +3 more
wiley   +1 more source

Hemodilution and Role of Aquaporins

Bagcilar Medical Bulletin
This article focuses on the nuanced interplay between hemodilution and aquaporin, elucidating their collective role in preserving fluid homeostasis within the human body.
Kerem Erkalp, Sezin Erkalp
doaj   +1 more source