scholarly journals Retrospective analysis of renal prognosis in elderly coronary artery disease patients complicated with renal insufficiency

Aging ◽  
2021 ◽  
Author(s):  
Jun Li ◽  
Fa-Hu Liu ◽  
Jing Guo ◽  
Ya-Fen Yu ◽  
Chun-Qing Li
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Renal Insufficiency ◽  
Retrospective Analysis ◽  
Renal Prognosis ◽  
Artery Disease

Abstract 101: Gender Has Differential Effects on Non-Hemorrhagic Stroke Outcomes

2015 ◽  
Vol 8 (suppl_2) ◽  
Author(s):  
Justin Pieper ◽  
Michael Ashamalla ◽  
Daniel Sedhom ◽  
Neil Yager ◽  
Ketan Ghate ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Renal Insufficiency ◽  
Vascular Disease ◽  
Peripheral Vascular Disease ◽  
Hemorrhagic Stroke ◽  
Peripheral Vascular ◽  
Stroke Outcomes ◽  
History Of ◽  
Artery Disease

Background: We sought to examine the relationship between gender, age, co-morbidities, and outcomes in patients with non-hemorrhagic stroke. Materials and methods: Retrospective chart review was performed on 517 consecutive non-hemorrhagic stroke patients (48% women, 20% with diabetes, 26.8% with CAD, 38% with dyslipidemia, 62.2% with HTN, 4.2% with peripheral vascular disease, 4.7% with renal insufficiency) treated at a single academic medical center. Results: Younger patients were more likely to be men (age<50 55%, 51-60 58.3%, 61-70 59.6%; p<0.05) while older patients were likely to be women (age 71-80 54.9%, >80 56.6; p<0.05). Accordingly, the subsequent analysis stratified the cohort into two groups, <70 and >70 years old. Regardless of age, men had a higher prevalence of CAD (age <70, 25.2% vs 18.8% in women, and age >70, 43.7% vs. 23.1% in women; p<0.05) and dyslipidemia (age <70, 43.4% vs 32.5% in women and age >70, 44.8% vs. 30.6% in women; p=.05). There were no significant gender based differences in BMI, prevalence of diabetes, hypertension, peripheral vascular disease, or chronic renal insufficiency. The mean follow up duration was 47.3+/-0.9 months. Gender did not affect mortality in patients younger than 70 years old (15.5% men vs. 15.6% women.) However in patients of age >70 mortality was significantly increased in men (50.5% in men vs. 41.7% in women; chi-squared p<0.001, log-rank p<0.0001, Figure). In logistic regression analysis, when compared to women younger than 70 years old, men of the same age had similar mortality (HR 1.0; 95%CI 0.5-1.9, p=0.980); while age greater than 70 conferred 4-5 fold increased risk of mortality (HR 3.9; 95%CI 2.1-7.0, p<0.0001 in women, and HR 5.5; 95%CI 3.0-10.3, p<0.0001 in men). When gender and age were accounted for, history of coronary artery disease and/or dyslipidemia did not affect the outcomes. Conclusion: Men with non-hemorrhagic stroke were more likely to have dyslipidemia and history of coronary artery disease. This, however, did not translate into increased mortality in younger men. Gender appears to have a differential effect on non-hemorrhagic stroke outcomes which warrants future investigation.

scholarly journals Mild Renal Insufficiency Is Associated With Angiographic Coronary Artery Disease in Women

Circulation ◽  
2002 ◽  
Vol 105 (24) ◽  
pp. 2826-2829 ◽  
Author(s):  
Steven E. Reis ◽  
Marian B. Olson ◽  
Linda Fried ◽  
Virginia Reeser ◽  
Sunil Mankad ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Renal Insufficiency ◽  
Artery Disease ◽  
Mild Renal Insufficiency

Renal acoustic radiation force impulse elastography in the evaluation of coronary artery disease

2016 ◽  
Vol 58 (2) ◽  
pp. 156-163 ◽  
Author(s):  
Bircan Alan ◽  
Cemil Göya ◽  
Adem Aktan ◽  
Sait Alan
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Renal Insufficiency ◽  
Healthy Volunteers ◽  
Acoustic Radiation ◽  
Radiation Force ◽  
Acoustic Radiation Force ◽  
Acoustic Radiation Force Impulse ◽  
Arfi Elastography ◽  
Artery Disease

Background Renal insufficiency may occur in patients with coronary artery disease (CAD). Acoustic radiation force impulse (ARFI) is a method for quantifying tissue elasticity, which could be used as an additional diagnostic test for renal insufficiency and provide an additional contribution to the determination of CAD. Purpose To evaluate ARFI elastography with shear wave velocity (SWV) measurements in the diagnosis of mild-to-moderate chronic kidney disease (CKD) in CAD patients, and to analyze the relationship between the severity of CAD assessed by the Gensini scoring system and kidney stiffness. Material and Methods The study included 76 CAD patients and 79 healthy volunteers. SWV was measured for each kidney in the both groups. The CAD group was divided into two subgroups based on Gensini score: mild CAD and severe CAD. SWV values of the CAD patients were compared to those of the healthy volunteers; values of subgroups were also compared with each other. Results The patient group had significantly lower renal mean SWV values than those of the healthy group (1.87 ± 0.58 vs. 2.34 ± 0.38, P < 0.01). The SWV value decreased as the eGFR level decreased. Mean SWV values for kidneys of the patients with severe CAD were lower than those of the mild CAD patients (1.64 ± 0.39 vs. 2.42 ± 0.60, P < 0.01). Conclusion renal mean SWV values of CAD patients decreased in proportion to the reduction in eGFR, and the SWV values decreased as the severity of CAD increased. ARFI elastography is a novel technique for diagnosing CKD and defining illness severity in CAD patients.

Sign in / Sign up

Export Citation Format

Share Document