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echocardiography in end stage renal disease patients

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https://www.readbyqxmd.com/read/29758204/association-between-hippuric-acid-and-left-ventricular-hypertrophy-in-maintenance-hemodialysis-patients
#1
Teng-Hung Yu, Wei-Hua Tang, Yung-Chuan Lu, Chao-Ping Wang, Wei-Chin Hung, Cheng-Ching Wu, I-Ting Tsai, Fu-Mei Chung, Jer-Yiing Houng, Wen-Chun Lan, Yau-Jiunn Lee
BACKGROUND: Left ventricular hypertrophy (LVH) is one of the most common cardiac abnormalities in patients with end-stage renal disease. Hippuric acid (HA), a harmful uremic toxin, is known to be elevated in patients with uremia, and serum HA levels are associated with neurological symptoms, metabolic acidosis, and accelerated renal damage associated with chronic kidney disease. However, the pathophysiological role of HA in patients with uremia remains unclear. We investigated the association between serum HA levels and echocardiographic measurements in patients undergoing hemodialysis (HD) treatment...
May 11, 2018: Clinica Chimica Acta; International Journal of Clinical Chemistry
https://www.readbyqxmd.com/read/29697854/pulmonary-vascular-resistance-determines-mortality-in-end-stage-renal-disease-patients-with-pulmonary-hypertension
#2
Jonathan D Wolfe, Gavin W Hickey, Andrew D Althouse, Michael S Sharbaugh, Dustin E Kliner, Michael A Mathier, Christine M Wu, Amit D Tevar, Prem Soman
The multifactorial etiology of pulmonary hypertension (PH) in end-stage renal disease (ESRD) includes patients with and without elevated pulmonary vascular resistance (PVR). We explored the prognostic implication of this distinction by evaluating pre-transplant ESRD patients who underwent right heart catheterization and echocardiography. Demographics, clinical data, and test results were analyzed. All-cause mortality data was obtained. Median follow up was 4 years. Of the 150 patients evaluated, echocardiography identified 99 patients (66%) with estimated pulmonary artery (PA) systolic pressure > 36 mmHg, which correlated poorly with mortality (HR=1...
April 26, 2018: Clinical Transplantation
https://www.readbyqxmd.com/read/29680911/left-atrial-deformation-as-a-potent-predictor-for-paroxysmal-atrial-fibrillation-in-patients-with-end-stage-renal-disease
#3
Christodoulos E Papadopoulos, Efstathios Pagourelias, Constantinos Bakogiannis, Konstantinos Triantafyllou, Konstantinos Baltoumas, Efstratios Kassimatis, Dimitrios Zioutas, Dimitrios Siskos, Stergios Tzikas, Nikolaos Fragakis, Aikaterini Papagianni, Vassilios Vassilikos
It is widely known that various factors contribute to left atrial (LA) mechanical dysfunction in patients with end stage renal disease (ESRD). However, the connection between atrial dysfunction and arrhythmic events such as paroxysmal atrial fibrillation (PAF), in this group of patients, remains unclear. The purpose of our study was to evaluate prospectively the association between LA deformation indices and PAF in ESRD patients. 79 patients (41 men, mean age 57 ± 17) with ESRD and preserved left ventricular systolic function comprised the study population...
April 21, 2018: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/29663994/-predictive-value-of-early-phrase-echocardiography-and-cardiac-biological-markers-in-patients-with-severe-sepsis-a-five-year-single-center-retrospective-study
#4
Xuefeng Zang, Wei Chen, Bo Sheng, Lei Zhao, Xuyun Gu, Jie Zhen, Ping Liu
OBJECTIVE: To assess the predictive value of early phrase echocardiography and cardiac biomarkers in patients with severe sepsis. METHODS: A retrospective analysis of severe septic patients (patients with acute coronary syndrome and end stage renal disease were excluded) in department of intensive care unit of Capital Medical University Affiliated Beijing Shijitan Hospital from January 2013 to December 2017 was conducted. The acute physiology and chronic health evaluation II (APACHE II) score, N-terminal prohormone of brain natriuretic peptide (NT-proBNP), cardiac troponin I (cTnI), myoglobin (MYO), creatine kinase (CK), MB isoenzyme of creatine kinase (CK-MB) within 6 hours after admission, and bedside echocardiography indexes [left ventricular ejection fraction (LVEF), the ratio of the peak blood flow velocity in the early stage of the mitral valve and the peak blood flow rate of the mitral valve (E/A ratio)] within 6 hours after diagnosis were recorded...
April 2018: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/29491519/pulmonary-hypertension-and-post-operative-outcome-in-renal-transplant-a-retrospective-analysis-of-170-patients
#5
Vipin Kumar Goyal, Sohan Lal Solanki, Birbal Baj
Background and Aims: Renal transplant is the best possible treatment for patients suffering with end-stage renal disease (ESRD). Cardiovascular events are the commonest factors contributing to perioperative morbidity and mortality in this population. These patients have a high incidence (up to 60%) of pulmonary hypertension (PH) and that may affect the perioperative outcome. Methods: In this study, we aimed to study the impact of PH on perioperative outcome after renal transplant...
February 2018: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/29429751/pulmonary-hypertension-mortality-and-cardiovascular-disease-in-ckd-and-esrd-patients-a-systematic-review-and-meta-analysis
#6
Mengyao Tang, Jonathan A Batty, Chiayu Lin, Xiaohong Fan, Kevin E Chan, Sahir Kalim
BACKGROUND: Pulmonary hypertension is common in patients with chronic kidney disease (CKD) and end-stage renal disease (ESRD) and may be associated with poor outcomes. The magnitude of the association between pulmonary hypertension and mortality is uncertain due to the small size and variable findings of observational studies. STUDY DESIGN: Systematic review and meta-analysis of observational studies using subgroup analyses and metaregression. SETTING & POPULATION: Patients with ESRD or earlier stages of CKD...
February 8, 2018: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/29421777/effect-of-hemodialysis-on-global-and-regional-cardiac-function-in-children-with-end-stage-renal-disease
#7
Hamid Amoozgar, Amir Naghshzan, Mitra Basiratnia, Maryam Ahmadipoor
INTRODUCTION: Changes in cardiac structure and function are common among patients with end-stage renal disease. The aim of this study was to evaluate the effect of hemodialysis on global and segmental cardiac function in children with end-stage renal disease. MATERIALS AND METHODS: Fifty-two children with ESRD who were on long-term hemodialysis at Nemazee Hospital, Shiraz, were enrolled. They underwent echocardiography (M-mode, 2-dimensional, Doppler, and speckle echocardiography) 30 minutes prior to and after hemodialysis, and the values were compared...
January 2018: Iranian Journal of Kidney Diseases
https://www.readbyqxmd.com/read/29319767/variables-associated-with-lung-congestion-as-assessed-by-chest-ultrasound-in-diabetics-undergoing-hemodialysis
#8
Paulo Roberto Santos, José Antonio de Lima Neto, Raimundo Aragão Aires Carneiro, Antônio Igor Taumaturgo Dias Soares, Wanessa Ribeiro de Oliveira, Juliana Oliveira Figueiredo, Narcélio Menezes Silva Filho, Thais Oliveira Silva
INTRODUCTION: Ultrasound is an emerging method for assessing lung congestion but is still seldom used. Lung congestion is an important risk of cardiac events and death in end-stage renal disease (ESRD) patients on hemodialysis (HD). OBJECTIVE: We investigated possible variables associated with lung congestion among diabetics with ESRD on HD, using chest ultrasound to detect extracellular lung water. METHODS: We studied 73 patients with diabetes as the primary cause of ESRD, undergoing regular HD...
October 2017: Jornal Brasileiro de Nefrologia: ʹorgão Oficial de Sociedades Brasileira e Latino-Americana de Nefrologia
https://www.readbyqxmd.com/read/29226384/the-impact-of-volume-overload-on-right-heart-function-in-end-stage-renal-disease-patients-on-hemodialysis
#9
Serkan Ünlü, Asife Şahinarslan, Gökhan Gökalp, Özden Seçkin, Selim Turgay Arınsoy, Nuri Bülent Boyacı, Atiye Çengel
PURPOSE: The aim of this study was to evaluate the impact of volume overload on echocardiographic parameters used for the assessment of the right ventricle (RV) and right atrium (RA), to determine volume-independent parameters and to noninvasively investigate the physio-mechanics of RV and RA by examining end-stage kidney patients before and after hemodialysis (HD). METHODS: The echocardiographic images were obtained from 67 patients (49.2 ± 17.3 years, 23 f) before and after HD...
March 2018: Echocardiography
https://www.readbyqxmd.com/read/29187389/value-of-excess-pressure-integral-for-predicting-15-year-all-cause-and-cardiovascular-mortalities-in-end-stage-renal-disease-patients
#10
Jui-Tzu Huang, Hao-Min Cheng, Wen-Chung Yu, Yao-Ping Lin, Shih-Hsien Sung, Jiun-Jr Wang, Chung-Li Wu, Chen-Huan Chen
BACKGROUND: The excess pressure integral (XSPI), derived from analysis of the arterial pressure curve, may be a significant predictor of cardiovascular events in high-risk patients. We comprehensively investigated the prognostic value of XSPI for predicting long-term mortality in end-stage renal disease patients undergoing regular hemodialysis. METHODS AND RESULTS: A total of 267 uremic patients (50.2% female; mean age 54.2±14.9 years) receiving regular hemodialysis for more than 6 months were enrolled...
November 29, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29142986/cardiac-autonomic-neuropathy-predicts-all-cause-and-cardiovascular-mortality-in-patients-with-end-stage-renal-failure-a-5-year-prospective-study
#11
Dimitrios Doulgerakis, Ioannis Moyssakis, Chris J Kapelios, Ioanna Eleftheriadou, Stamatia Chorepsima, Spyridon Michail, Nikolaos Tentolouris
Introduction: Chronic renal disease is associated with increased cardiovascular (CV) mortality. Cardiac autonomic neuropathy (CAN) is predictive of mortality for diseases that affect the autonomic nervous system. We prospectively evaluated the prognostic value of indexes of left ventricular (LV) function and CAN in all-cause and CV mortality of patients with end-stage renal failure (ESRF). Methods: A total of 133 patients with ESRF were recruited. LV function was evaluated by echocardiography, whereas cardiac autonomic function was assessed using the battery of the 4 standardized tests proposed by Ewing...
July 2017: KI Reports
https://www.readbyqxmd.com/read/29127648/serum-apolipoprotein-b-is-inversely-associated-with-eccentric-left-ventricular-hypertrophy-in-peritoneal-dialysis-patients
#12
Min Ye, Yanqiu Liu, Haoyu Wang, Na Tian, Wei Li, Wei He, Hong Lin, Rui Fan, Cuiling Li, Donghong Liu, Fengjuan Yao
OBJECTIVES: The study aimed to examine the relationship of serum apolipoprotein B level with left ventricular (LV) structural and functional characteristics, in particular, LV remodeling parameters in peritoneal dialysis (PD) patients. METHODS: A total of 182 patients with end-stage renal disease (ESRD) receiving PD were identified. Conventional echocardiography was performed for each patient, and echocardiographic characteristics were analyzed according to apo B quartile groups...
January 2018: International Urology and Nephrology
https://www.readbyqxmd.com/read/29120587/matrix-metalloproteinase-2-and-osteoprotegrin-as-new-markers-of-increased-atherosclerotic-risk-in-egyptian-patients-with-chronic-kidney-disease
#13
Amany M Elsaeed, Amal H Ibrahiem, Asmaa A Ali
The prevalence of chronic kidney disease (CKD) is rising continuously. Cardiovascular disease (CVD) is among the leading causes of death and premature mortality of patients with CKD. It has been suggested that the assessment of CKD-associated CVD risk factors together with conventional risk factors should be performed in order to improve the prediction of coronary heart disease risk. The reduction of these factors seems to be effective in lowering cardiovascular (CV) morbidity and mortality in patients with CKD...
January 2017: Egyptian Journal of Immunology
https://www.readbyqxmd.com/read/29093429/echocardiographic-assessment-of-cardiac-structural-and-functional-abnormalities-in-patients-with-end-stage-renal-disease-receiving-chronic-hemodialysis
#14
Hiroshi Matsuo, Kaoru Dohi, Hirofumi Machida, Hideyuki Takeuchi, Toshikazu Aoki, Hiroyuki Nishimura, Masashi Yasutomi, Michiharu Senga, Takehiko Ichikawa, Kentaro Kakuta, Yasuhide Mizutani, Akiko Tanoue, Naoki Isaka, Kazuki Oosugi, Sukenari Koyabu, Masato Sakurai, Yoshihisa Fukui, Hitoshi Kakimoto, Tadafumi Sugimoto, Takahiro Ohnishi, Tomohiro Murata, Eiji Ishikawa, Ryuji Okamoto, Tomomi Yamada, Toru Ogura, Yuki Nishimura, Takashi Tanigawa, Shinsuke Nomura, Masakatsu Nishikawa, Masaaki Ito
BACKGROUND: The aim of this study was to assess the echocardiographic characteristics of chronic hemodialysis (HD) patients with end-stage renal disease (ESRD) in a multicenter prospective cohort study.Methods and Results:Three hundred and fifteen patients with ESRD (67.9±10.6 years, 47.6% male) on chronic HD for ≥1 year were examined on transthoracic echocardiography, including Doppler-derived aortic valve area (AVA) measurement. Only 11.5% and 3.4% of all patients had normal left ventricular (LV) geometry and normal LV filling pattern, respectively...
January 25, 2018: Circulation Journal: Official Journal of the Japanese Circulation Society
https://www.readbyqxmd.com/read/29092919/aortic-valve-replacement-associated-with-survival-in-severe-regurgitation-and-low-ejection-fraction
#15
Amy G Fiedler, Vijeta Bhambhani, Elizabeth Laikhter, Michael H Picard, Meagan M Wasfy, George Tolis, Serguei Melnitchouk, Thoralf M Sundt, Jason H Wasfy
OBJECTIVES: Although guidelines support aortic valve replacement (AVR) in patients with severe aortic regurgitation (AR) and left ventricular ejection fraction (LVEF) <50%, severe left ventricular dysfunction (LVEF <35%) is thought to confer high surgical risk. We sought to determine if a survival benefit exists with AVR compared with medical management in this high-risk, relatively rare population. METHODS: A large institutional echocardiography database was queried to identify patients with severe AR and LVEF <35%...
November 1, 2017: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/29092714/pylephlebitis-presenting-as-spontaneous-coronary-sinus-thrombosis-a-case-report
#16
Michael A Hart, Mengistu A Simegn
BACKGROUND: Coronary sinus thrombosis is a rare phenomenon. When identified, it most often is a complication of infective endocarditis or procedural intervention. We present an unusual and unreported case of spontaneous coronary sinus thrombosis as embolic sequela of an intra-abdominal infectious process. CASE PRESENTATION: We report a case of a 61-year-old white woman with a history of end-stage renal disease on hemodialysis, paroxysmal atrial fibrillation not on long-term systemic anticoagulation, and history of recurrent diverticulitis that presented with acute onset abdominal pain and nausea...
November 2, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/29053201/changes-in-pulmonary-artery-systolic-pressure-and-right-ventricular-function-in-patients-with-end-stage-renal-disease-on-maintenance-dialysis
#17
Sadashiv Santosh, Cheng Chu, John Mwangi, Melin Narayan, Amy Mosman, Ravi Nayak, Marie Philipneri
BACKGROUND AND AIMS: Pulmonary hypertension is common in patients with end-stage renal disease, and portends a poor prognosis. There are little data in this population, and previous studies have not evaluated quantitative changes in hemodynamics over time while on maintenance dialysis. This study sought to estimate changes in pulmonary artery systolic pressure (PASP) and right ventricular function over time, and to predict PASP change using clinical variables routinely available at time of initial measurement, in patients on maintenance dialysis...
October 20, 2017: Nephrology
https://www.readbyqxmd.com/read/28986059/the-day-of-the-week-and-acute-heart-failure-admissions-relationship-with-acute-myocardial-infarction-30-day-readmission-rate-and-in-hospital-mortality
#18
Mahek Shah, Soumya Patnaik, Brijesh Patel, Shilpkumar Arora, Nilay Patel, Sopan Lahewala, Vincent M Figueredo, Matthew W Martinez, Larry Jacobs
BACKGROUND: In-hospital care may be constrained during the weekend due to lesser resources. Impact on outcomes of weekend versus weekday care in congestive heart failure (HF) needs further study. METHODS: Admissions with a primary diagnosis of HF using ICD-9CM codes were studied. 22,287 HF-admissions from Einstein Medical Center (2003-2013) and 2,248,482 HF-admissions from the 2002-2012 Nationwide Inpatient Sample (NIS) were analyzed separately. Primary outcomes were 30-day HF-readmission and in-hospital mortality...
December 15, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28953969/vascular-calcification-and-cardiac-function-according-to-residual-renal-function-in-patients-on-hemodialysis-with-urination
#19
Dong Ho Shin, Young-Ki Lee, Jieun Oh, Jong-Woo Yoon, So Yon Rhee, Eun-Jung Kim, Jiwon Ryu, Ajin Cho, Hee Jung Jeon, Myung-Jin Choi, Jung-Woo Noh
BACKGROUND: Vascular calcification is common and may affect cardiac function in patients with end-stage renal disease (ESRD). However, little is known about the effect of residual renal function on vascular calcification and cardiac function in patients on hemodialysis. METHODS: This study was conducted between January 2014 and January 2017. One hundred six patients with residual renal function on maintenance hemodialysis for 3 months were recruited. We used residual renal urea clearance (KRU) to measure residual renal function...
2017: PloS One
https://www.readbyqxmd.com/read/28904808/intracardiac-fistula-an-unusual-complication-of-catheter-related-blood-stream-infection
#20
Abhilash Koratala, Hussain Aboud, Robert Gibson, Karen K Hamilton
In end stage renal disease patients on dialysis, the use of catheter as a vascular access is associated with a significant risk of sepsis compared to an arterio-venous fistula. Our case emphasizes the importance of having high index of suspicion for unusual complications in patients presenting with possible catheter-related blood stream infection and early use of complementary tools such as trans-oesophageal echocardiography whenever applicable.
September 2017: JRSM Open
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