Sentence examples for perfusion evaluation from inspiring English sources

Basically, during quantitative perfusion evaluation the signal-time curves are converted into concentration-time curves.

P65 Bedside tissue perfusion evaluation predicts intradialytic hemodynamic instability in critically ill patients.

Unfortunately, in this study however, left ventricular perfusion evaluation was performed only in normal mice.

In this article, we describe the design of the CORE320 study ("Combined coronary atherosclerosis and myocardial perfusion evaluation using 320 detector row computed tomography").

CT perfusion parameters blood flow (BF), blood volume (BV), and mean transit time (MTT) were determined by post-processing on the workstation, using a dedicated lung tumor preset of a perfusion evaluation software (syngo® Volume Perfusion CT Body, Siemens Healthcare).

Van Genderen et al. [31], in a proof-of-concept study including 30 septic shock patients, reported that a therapeutic strategy based on peripheral perfusion evaluation, including temperature gradient, led to a trend towards less fluid infusion compared with conventional regimen.

The Diffusion and Perfusion Imaging Evaluation for Understanding Stroke Evolution (DEFUSE) study used MRI to evaluate treatment with alteplase 3 6 hours from stroke onset, and demonstrated a better clinical response among patients with small DWI and the presence of mismatch on MR than in other subgroups, including the 'matched' DWI PWI and the small DWI and PWI lesion subgroups [ 85].

Good scanning technique, careful patient positioning and reproducible injection technique are important for reproducibility of perfusion MR evaluation.

Although our description of an impact of small caliber coronary arteries for stress perfusion CMR evaluation may be considered disputable, the importance of coronary variability is well known in other cardiovascular imaging conditions.

The perfusion pattern evaluations have a subjective character.

This case further asserts the role of CT perfusion in the evaluation of patients with stroke mimics in the emergency room setting.