نتایج جستجو برای: pulsatility index
تعداد نتایج: 396915 فیلتر نتایج به سال:
Background & Objective: Sildenafil citrate is a potential new strategy for the management of intrauterine growth restriction (IUGR) and preeclampsia, although its efficacy still needs to be approved. Accordingly, the aim of this study was to systematically assess the effectiveness of sildenafil on improving fetal Doppler indices, as well as the most common adverse effects of sildenafil. ...
Objective: This study was planned to explore the sensitivity of uterine artery PI and RI. Method: descriptive Observational carried out in Department Radiology, Combined Military Hospital, Lahore, within six months after approval synopsis. Calculated sample size 120 females. The collected data entered analyzed by using software SPSS version 25.0. Man standard deviation calculated for Frequency ...
Aims—To investigate the relation between changes in splanchnic arterial haemodynamics and renal arterial haemodynamics in controls and patients with cirrhosis. Methods—Superior mesenteric artery pulsatility index (SMA-PI) and renal artery pulsatility index (R-PI) were measured using Doppler ultrasonography in 24 controls and 36 patients with cirrhosis. These measurements were repeated 30 minute...
BACKGROUND Determination of relationships between transcranial Doppler (TCD)-based spectral pulsatility index (sPI) and pulse amplitude (AMP) of intracranial pressure (ICP) in 2 groups of severe traumatic brain injury (TBI) patients (a) displaying plateau waves and (b) with unstable mean arterial pressure (MAP). METHODS We retrospectively reviewed patients with severe TBI and continuous TCD m...
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