Resistive index (RI)
Early detection with renal Doppler resistive index measurements of hemorrhagic shock in polytrauma patients
... Doppler resistive index (RI) was advanced as a useful parameter for quantifying the alterations in renal blood flow that may occur with renal ...disease. RI an intrarenal artery is the most ...
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Predictive value of dynamic renal resistive index (drin) for renal outcome in type 2 diabetes and essential hypertension: a prospective study
... renal Resistive INdex (DRIN), consisting in the change in RI after sub- lingual nitrate administration and conceivably represent- ing an index of renal vasodilating ...not RI, ...
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Resistive Index for the Evaluation of Renal Damage in Diabetes Mellitus Type 2
... The resistive index of an artery (RI) is a hemodynamic measure considered to reflect its vascular impedance ...Higher resistive index values consist in a ma- nifestation of local ...
7
Mean resistive index as a prognostic tool for hydronephrosis in patients with acute renal colic: a study in a tertiary care
... the resistive index was calculated as peak systolic velocity- end diastolic velocity/peak systolic ...A RI of above ...mean RI+ (Figure 1 and ...
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To study the relationship of apparent diffusion coefficient (ADC) values of renal parenchyma and renal resistive index (RRI) with serum markers of renal dysfunction and stage of chronic kidney disease.
... the resistive index (using the duplex Doppler waveform) with the clinical and laboratory findings and with the results of renal biopsy in 41 patients with non-obstructive medical renal disease patients who ...
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A Statistical Analysis-Usefulness of Resistive Index and Vascularity patterns to differentiate benign from malignant breast lesions using Color Doppler Ultrasound
... Women in our study sample were subjected to clinical examination, digital mammography, ultrasound examination, CDUS and finally the imaging findings were correlated with the histopathology reports. Some of the essential ...
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Renal Resistive Index as a predictor of Acute Hydro Nephrosis in patients with Renal Colic
... This is to certify that this dissertation entitled “Renal Resistive Index As A Predictor of Acute Hydronephrosis In Patients With Renal Colic submitted by Dr. P.SENTHILKUMAR appearing for M.Ch (Urology) ...
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The Relationship between Central Retinal Artery Resistive Index and Measures of Renal Function in Type 2 Diabetes
... as resistive index, which is a non-invasive measure of the resistance in ...between resistive index of the central retinal artery and indices of nephropathy in type 2 ...the resistive ...
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Assessment of the intratesticular resistive index by colour doppler ultrasonography measurment as a predictor of Spermatogenesis
... INTRATESTICULAR RESISTIVE INDEX BY COLOUR DOPPLER ULTRASONOGRAPHY MEASURMENT AS A PREDICTOR OF SPERMATOGENESIS” was prepared by me in the Department of Urology, Madras Medical College & Rajiv Gandhi ...
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Assessment of the intratesticular resistive index by colour doppler ultrasonography measurment as a predictor of Spermatogenesis
... INTRATESTICULAR RESISTIVE INDEX BY COLOUR DOPPLER ULTRASONOGRAPHY MEASURMENT AS A PREDICTOR OF SPERMATOGENESIS” was prepared by me in the Department of Urology, Madras Medical College & Rajiv Gandhi ...
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Study on the Role of Doppler Ultrasonography and Resistive Index in Obstructive Uropathy.
... the resistive index is an age dependent parameter ...mean resistive index values than adults and in this age group the probability of an index greater than ...
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Comparing Diagnostic Value of Renal Parenchymal Resistive Index And Cortical Echogenicity in Chronic Kidney Disease Patients
... artery resistive index happened to have a correlation with estimated renal glomerular filtration rate in hypertensive ...especially resistive index could provide useful information related to ...
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Resistive index of central retinal artery is a bioimaging biomarker for severity of diabetic retinopathy
... Methods: Eighty-one consecutive patients of type 2 diabetes mellitus between the ages of 40 and 70 years were included in a tertiary care center-based cross sectional study. Severity of retinopathy was assessed according ...
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Renal resistive index as an indicator of the presence and severity of anemia and its future development in patients with hypertension
... mass index was positively related to hemoglobin level in the present ...renal RI, urine protein, and changes in nutritional status and medication were not included in our outcome ...
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Correlation of intracranial pressure and transcranial Doppler resistive index after head trauma
... Materials and Methods Our research plan entailed studying a group of patients with head injuries with intracranial pressure monitors and comparing intracranial pressure measurements with[r] ...
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Doppler parameters of hepatic hemodynamics in cirrhotics - its clinical and histological correlation.
... In this study it was found Hepatic Resistive index to be higher in decompensated group (0.87) compared to compensated group (0.69) with statistical significance (p value < 0.001).Similar association has ...
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Colour Doppler Evaluation of Central Retinal and Ophthalmic arteries in Diabetes patients and Comparing it with Normal Individuals
... (EDV), resistive index (RI) and S/D ratio were ...EDV, RI were measured in normal controls and in diabetics in both the eyes and they were ...
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Feasibility of renal resistive index measurements performed by an intermediate and novice sonographer in a volunteer population
... In the only study comparing RRI measurements of non-expert sonographers to that of experts, interobserver reproducibility of RRI values was good after the non-experts had received a h[r] ...
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Doppler ultrasound in intrauterine growth retardation and its indices in correlation with gestational age
... is the primary cause of intrauterine growth restriction in normally formed fetuses and can be identified using umbilical artery Doppler velocimetry. 1,4 Umbilical artery Doppler waveforms provide an estimate of ...
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Predictability of Vesicoureteral Reflux Using Interlobar Renal Arterial Resistive Indices in Sonographically Normal Pediatric Kidneys Preliminary Results
... arterial resistive index values, in predict- ing the presence of vesicoureteral reflux in children with sonographically normal appearing ...hydronephrosis. Resistive index (RI) was ...
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