Results 11 to 20 of about 645,807 (300)

Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery [PDF]

open access: yes, 1959
1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2.
Hayashi, Naomi
core   +1 more source

Renal perfusion in scleroderma patients assessed by microbubble-based contrast-enhanced ultrasound [PDF]

open access: yes, 2012
OBJECTIVES: Renal damage is common in scleroderma. It can occur acutely or chronically. Renal reserve might already be impaired before it can be detected by laboratory findings.
Himsel, Andrea   +12 more
core   +1 more source

Impact of Ig-Therasorb (R) immunoapheresis on stability of xenogeneic ex vivo porcine liver perfusion - Value of aminotransferases and flow rates for the assessment of metabolic graft viability [PDF]

open access: yes, 2000
Due to growing shortage of donor organs, the concept of extracorporeal pig liver perfusion in the treatment of acute liver failure has been rediscovered.
Scheele, Johannes   +4 more
core   +1 more source

Spatio-Temporal Modelling of Perfusion Cardiovascular MRI [PDF]

open access: yes, 2010
Myocardial perfusion MRI provides valuable insight into how coronary artery and microvascular diseases affect myocardial tissue. Stenosis in a coronary vessel leads to reduced maximum blood flow (MBF), but collaterals may secure the blood supply of the ...
Schmid, Volker J.
core   +1 more source

Total-liver-volume perfusion CT using 3-D image fusion to improve detection and characterization of liver metastases [PDF]

open access: yes, 2008
The purpose of this study was to evaluate the feasibility of a totalliver- volume perfusion CT (CTP) technique for the detection and characterization of livermetastases.
Cornelis van Kuijk   +20 more
core   +1 more source

Development of a high-precision bladder hyperthermic intracavitary chemotherapy device for bladder cancer and pharmacokinetic study

open access: yesBMC Urology, 2019
Background Bladder hyperthermic intracavitary chemotherapy (HIVEC) has good effectiveness for bladder cancer, but conventional HIVEC systems lack precision and convenient application.
Mingchen Ba   +8 more
doaj   +1 more source

Use of sugammadex in patients with neuromuscular disorders: a systematic review of case reports

open access: yesBMC Anesthesiology, 2019
Background Sugammadex is a modified gamma-cyclodextrin that acts by selectively encapsulating free amino-steroidal neuromuscular relaxants. Several case reports have been published on the use of sugammadex in patients with neuromuscular disorders that ...
Usha Gurunathan   +2 more
doaj   +1 more source

Magnetic levitation pump versus constrained vortex pump: a pilot study on the hemolysis effect during minimal invasive extracorporeal circulation

open access: yesJournal of Cardiothoracic Surgery, 2021
Background Elevated plasma free hemoglobin is associated with multi-organ injury. In this context, minimally invasive extracorporeal technologies represent a way to reduce this complication following cardiac surgery.
Ignazio Condello   +5 more
doaj   +1 more source

Arterial Spin-Labeling MRI at the Cortical-CSF Interface: A Novel Biomarker in Alzheimer Disease. [PDF]

open access: yesAnn Clin Transl Neurol
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Asghariahmadabad M   +22 more
europepmc   +2 more sources

Myocardial perfusion [PDF]

open access: yesJournal of Magnetic Resonance Imaging, 2006
AbstractNoninvasive cardiac magnetic resonance (CMR) imaging has progressed rapidly over the past few years and will most likely become an integral part of the diagnostic workup of patients with known or suspected coronary artery disease (CAD). In this article the rationale for using perfusion‐CMR is discussed, followed by a summary of current state‐of‐
openaire   +3 more sources

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