Results 271 to 280 of about 5,069,413 (334)

Renal resistive index as predictor of acute kidney injury after major surgery: A systematic review and meta-analysis

Journal of Critical Care, 2019
Purpose: To determine the efficacy of Doppler renal resistive index in the prediction of acute kidney injury after major surgery. Methods: A systematic review and meta‐analysis of cohort studies was conducted.
Ioannis Bellos, Vasilios Pergialiotis, Konstantinos Kontzoglou   +2 more
exaly   +2 more sources

Renal resistive index in healthy children

European Journal of Radiology, 2005
The objective of the study was to investigate the relationship between age and renal resistive index (RI) and to determine the normal values and ranges of RI in intrarenal arteries in healthy children.Color duplex Doppler sonography of interlobar or arcuate arteries was performed in 115 children without clinical or laboratory pathologic changes of the ...
Saadet Akarsu
exaly   +3 more sources

Intrarenal Resistive Index after Renal Transplantation

New England Journal of Medicine, 2013
The intrarenal resistive index is routinely measured in many renal-transplantation centers for assessment of renal-allograft status, although the value of the resistive index remains unclear.In a single-center, prospective study involving 321 renal-allograft recipients, we measured the resistive index at baseline, at the time of protocol-specified ...
Maarten Naesens, Line Heylen, Evelyne Lerut   +2 more
exaly   +3 more sources

Renal Resistive Index: not only kidney

Clinical and Experimental Nephrology, 2016
From growing data from the literature emerges that so-called ecoDoppler "Renal" Resistive Indexes (RRI) are not only specific markers of kidney damage and indicators of renal functional prognosis but they always express more clearly a strong link with the systemic circulation.
Pierpaolo, Di Nicolò, Antonio, Granata
openaire   +3 more sources

Preoperative Renal Resistive Index Predicts Risk of Acute Kidney Injury in Patients Undergoing Cardiac Surgery

Journal of Cardiothoracic and Vascular Anesthesia, 2017
Daniel P Hertzberg, Ulrik Sartipy
exaly   +2 more sources

Doppler-based renal resistive index for prediction of renal dysfunction reversibility: A systematic review and meta-analysis

Journal of Critical Care, 2015
Antoine Dewitte, Mickaël Darmon
exaly   +2 more sources

Renal Arterial Resistance Index

New England Journal of Medicine, 2003
assert that the renal arterial resistance index is associated with the prognosis for renal-transplant recipients. This study raises methodologic issues. Survival data are defined in terms of the time from an initiating event (the time origin) to some terminal event.
Bruno, Giraudeau, Jean-Michel, Halimi
openaire   +2 more sources