keyword
MENU ▼
Read by QxMD icon Read
search

Nephrologi

keyword
https://www.readbyqxmd.com/read/27933198/interferon-ifn-%C3%AE-is-a-potential-mediator-in-lupus-nephritis
#1
Agneta Zickert, Vilija Oke, Ioannis Parodis, Elisabet Svenungsson, Yvonne Sundström, Iva Gunnarsson
OBJECTIVES: Interferon (IFN)-α is thought to be central in the pathogenesis for lupus nephritis (LN) and recent studies also indicate a role for IFNλ. Little is known about these cytokines in the context of treatment response. We studied levels of IFNα and IFNλ in patients with LN in association with clinical and histological response (HR) to treatment. METHODS: Fifty-six patients with active LN were included. Renal biopsies were performed at baseline and after immunosuppressive therapy...
2016: Lupus Science & Medicine
https://www.readbyqxmd.com/read/27927893/paraprotein-related-kidney-disease-attack-of-the-killer-m-proteins
#2
Mark A Perazella, Kevin W Finkel
Paraproteins are monoclonal Igs or their components (light or heavy chains) that are produced by a clonal population of mature B cells, most commonly plasma cells. These paraproteins or monoclonal proteins are secreted into the blood and subsequently filtered by the glomerulus before entering into urine, where they can cause various types of kidney disease, including both glomerular and tubulointerstitial injuries. Furthermore, a monoclonal protein that causes a specific glomerular or tubulointerstitial lesion in a human can reproducibly cause the same pathology when injected into an animal, supporting unique paraprotein characteristics...
December 7, 2016: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/27927892/a-concept-wide-association-study-of-clinical-notes-to-discover-new-predictors-of-kidney-failure
#3
Karandeep Singh, Rebecca A Betensky, Adam Wright, Gary C Curhan, David W Bates, Sushrut S Waikar
BACKGROUND AND OBJECTIVES: Identifying predictors of kidney disease progression is critical toward the development of strategies to prevent kidney failure. Clinical notes provide a unique opportunity for big data approaches to identify novel risk factors for disease. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: We used natural language processing tools to extract concepts from the preceding year's clinical notes among patients newly referred to a tertiary care center's outpatient nephrology clinics and retrospectively evaluated these concepts as predictors for the subsequent development of ESRD using proportional subdistribution hazards (competing risk) regression...
December 7, 2016: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/27924802/clinical-course-of-acute-kidney-injury-in-elderly-individuals-above-80-years
#4
Isabell Funk, Eric Seibert, Silke Markau, Matthias Girndt
BACKGROUND/AIMS: Aging is associated with renal function decline and elderly patients are more vulnerable to acute kidney injury (AKI). The causes and prognosis of AKI according to new KDIGO definition that broadened the diagnosis and included more patients without dialysis dependence have not yet been compared between younger and elderly patients. METHODS: In a retrospective analysis all patients with AKI admitted to a tertiary care Nephrology department (N=424) were included...
December 8, 2016: Kidney & Blood Pressure Research
https://www.readbyqxmd.com/read/27924467/indian-pediatric-postgraduate-s-perspective-on-future-career-intentions
#5
Latha M Sneha, Manipriya Ravindran, Rekha Kumar, Padmasani Venkatraman, Julius Scott, LakshmiNarayan Kannan
OBJECTIVE: To determine the factors that influence Pediatric residents to pursue a subspecialty career and establish their choice of future workplace. METHODS: The present questionnaire based study was conducted during a National level pediatric post graduate exam refresher course in Chennai, India and involved Pediatric residents from all parts of India. Datas was analysed with the statistical package for social sciences (SPSS, version 18.0). RESULTS: Seventy five respondents participated in the study...
December 7, 2016: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/27923227/optimal-role-of-the-nephrologist-in-the-intensive-care-unit
#6
D J Askenazi, Michael Heung, Michael J Connor, Rajit K Basu, Jorge Cerdá, Kent Doi, Jay L Koyner, Azra Bihorac, Ladan Golestaneh, Anitha Vijayan, Mark D Okusa, Sarah Faubel
As advances in Critical Care Medicine continue, critically ill patients are surviving despite the severity of their illness. The incidence of acute kidney injury (AKI) has increased, and its impact on clinical outcomes as well as medical expenditures has been established. The role, indications and technological advancements of renal replacement therapy (RRT) have evolved, allowing more effective therapies with less complications. With these changes, Critical Care Nephrology has become an established specialty, and ongoing collaborations between critical care physicians and nephrologist have improved education of multi-disciplinary team members and patient care in the ICU...
December 3, 2016: Blood Purification
https://www.readbyqxmd.com/read/27922850/clinical-nephrology
#7
Bertrand L Jaber
No abstract text is available yet for this article.
December 2, 2016: Current Opinion in Nephrology and Hypertension
https://www.readbyqxmd.com/read/27921037/acute-kidney-injury-in-western-countries
#8
REVIEW
Josée Bouchard, Ravindra L Mehta
BACKGROUND: Acute kidney injury (AKI) is frequent and is associated with poor outcomes, including increased mortality, higher risk of chronic kidney disease, and prolonged hospital lengths of stay. The epidemiology of AKI mainly derives from studies performed in Western high-income countries. More limited data are available from Western low-income and middle-income countries (LMICs) located in Central and South America. SUMMARY: In this review, we summarize the most recent data on the epidemiology of AKI in Western countries, aiming to contrast results from industrialized high-income countries with LMICs...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27921036/acute-kidney-injury-in-asia
#9
REVIEW
Li Yang
BACKGROUND: Acute kidney injury (AKI) is a common disorder and is associated with a high morbidity and mortality worldwide. The diversity of the climate and of the socioeconomic and developmental status in Asia has a great influence on the etiology and presentation of AKI in different regions. In view of the International Society of Nephrology's 0by25 initiative, more and more attention has been paid to AKI in Asian countries. SUMMARY: In this review, we summarize the recent achievements with regard to the prevalence and clinical patterns of AKI in Asian countries...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27920031/what-are-we-doing-a-survey-of-united-states-nephrology-fellowship-program-directors
#10
Scott E Liebman, Catherine A Moore, Rebeca D Monk, Mahrukh S Rizvi
Interest in nephrology has been declining in recent years. Long work hours and a poor work/life balance may be partially responsible, and may also affect a fellowship's educational mission. We surveyed nephrology program directors using a web-based survey in order to define current clinical and educational practice patterns and identify areas for improvement. Our survey explored fellowship program demographics, fellows' workload, call structure, and education. Program directors were asked to estimate the average and maximum number of patients on each of their inpatient services, the number of patients seen by fellows in clinic, and to provide details regarding their overnight and weekend call...
December 5, 2016: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/27916387/six-of-one-half-a-dozen-of-the-other-a%C3%A2-measure-of-multidisciplinary-inter-intra-rater-reliability-of-the-society-for-fetal-urology-and-urinary-tract-dilation-grading-systems-for-hydronephrosis
#11
Mandy Rickard, Bethany Easterbrook, Soojin Kim, Forough Farrokhyar, Nina Stein, Steven Arora, Vladamir Belostotsky, Jorge DeMaria, Armando J Lorenzo, Luis H Braga
INTRODUCTION: The urinary tract dilation (UTD) classification system was introduced to standardize terminology in the reporting of hydronephrosis (HN), and bridge a gap between pre- and postnatal classification such as the Society for Fetal Urology (SFU) grading system. Herein we compare the intra/inter-rater reliability of both grading systems. MATERIALS AND METHODS: SFU (I-IV) and UTD (I-III) grades were independently assigned by 13 raters (9 pediatric urology staff, 2 nephrologists, 2 radiologists), twice, 3 weeks apart, to 50 sagittal postnatal ultrasonographic views of hydronephrotic kidneys...
October 27, 2016: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/27915348/delayed-nephrology-consultation-and-high-mortality-on-acute-kidney-injury-a-meta-analysis
#12
Débora M Soares, José F Pessanha, Aashish Sharma, Alessandra Brocca, Claudio Ronco
BACKGROUND: Acute kidney injury (AKI) is a complex syndrome associated with substantial morbidity, mortality and costs. Despite advancements in diagnosis and care practice, AKI remains a disorder usually under/late-recognized with high mortality. One of the hidden reasons for poor outcome might be delayed nephrology consultation, with the involvement of the specialist only in severe stages of AKI when renal replacement therapy (RRT) is required. METHODS: We searched PubMed, EMBASE and Cochrane central register for related work on the subject...
December 3, 2016: Blood Purification
https://www.readbyqxmd.com/read/27915329/acute-kidney-injury-risk-assessment-and-the-nephrology-rapid-response-team
#13
Lilia Maria Rizo-Topete, Mitchell H Rosner, Claudio Ronco
Acute kidney Injury (AKI) is a serious medical condition affecting more than 10 million people around the world annually and resulting in poor outcomes. It has been suggested that late recognition of the syndrome may lead to delayed interventions with increased morbidity and mortality. Early diagnosis and timely therapeutic strategies may be the cornerstone of future improvement in outcomes. The purpose of this article is to provide a practical model to identify patients at high risk for AKI in different environments, with the goal to prevent AKI...
December 3, 2016: Blood Purification
https://www.readbyqxmd.com/read/27915328/critical-care-nephrology-a-multidisciplinary-approach
#14
Lilia Rizo-Topete, Claudio Ronco
Acute kidney injury (AKI) is a serious medical condition affecting millions of people. Patients in intensive care unit (ICU) who develop AKI have increased morbidity and mortality, prolonged length of stay in ICU and hospital and increased costs, especially when they require renal replacement therapy. In the latter case, morbidity and mortality increase further. In order to meet the needs of the critically ill patients, a multidisciplinary care team is required, combining the efforts of physicians and nurses from different disciplines as well as nephrologists and intensivists...
December 3, 2016: Blood Purification
https://www.readbyqxmd.com/read/27911463/vascular-access-types-in-patients-starting-hemodialysis-after-failed-kidney-transplant-does-close-nephrology-follow-up-matter
#15
Naveed Ul Haq, Mohamed Said Abdelsalam, Mohammed Mahdi Althaf, Abdulrahman Ali Khormi, Hassan Al Harbi, Bader Alshamsan, Mamdouh Nasser Albaqumi, Dieter Clemens Broering, Lutfi Alkorbi, Hassan Ali Aleid
BACKGROUND: Native arteriovenous fistulae (AVFs) are preferred while central venous catheters (CVCs) are least suitable vascular access (VA) in patients requiring hemodialysis (HD). Unfortunately, around 80% of patients start HD with CVCs. Late referral to nephrologist is thought to be a factor responsible for this. We retrospectively analyzed the types of VA at HD initiation in renal transplant recipients followed by nephrologists with failed transplant. If early referral to nephrologist improves AVF use, these patients should have higher prevalence of AVF at HD initiation...
November 28, 2016: Journal of Vascular Access
https://www.readbyqxmd.com/read/27908792/freebie-rhabdomyolysis-a-public-health-concern-spin-class-induced-rhabdomyolysis-case-reports-and-review-of-literature
#16
Maureen Brogan, Rudrick Ledesma, Alan Coffino, Praveen N Chander
BACKGROUND: Rhabdomyolysis is a pathologic condition in which intracellular muscle constituents leak into the blood circulation. It is usually caused by muscle trauma. "Spinning" is an indoor form of cycling where participants use a special stationary exercise bicycle with a weighted flywheel and undergo high intensity cycling classes focusing on endurance. There have been several case reports in the literature of exertional rhabdomyolysis following spin class. METHODS: Our nephrology practices have diagnosed a number of cases of symptomatic patients presenting to our emergency departments following their first spin classes, with histories and creatinine phosphokinase levels diagnostic of exertional rhabdomyolysis...
November 28, 2016: American Journal of Medicine
https://www.readbyqxmd.com/read/27905652/-conflicts-of-interest-in-nephrology
#17
Sofía P Salas, Antonio Vukusich, María Isabel Catoni, Andrés Valdivieso, Emilio Roessler
Since doctors disposed of effective tools to serve their patients, they had to worry about the proper management of available resources and how to deal with the relationship with the industry that provides such resources. In this relation-ship, health professionals may be involved in conflicts of interest that they need to acknowledge and learn how to handle. This article discusses the conflicts of interest in nephrology. Its objectives are to identify those areas where such conflicts could occur; to help to solve them, always considering the best interest of patients; and to help health workers to keep in mind that they have to preserve their autonomy and professional integrity...
August 2016: Revista Médica de Chile
https://www.readbyqxmd.com/read/27903856/laparoscopic-left-hemicolectomy-for-colon-cancer-in-peritoneal-dialysis-patients-a-valid-and-safe-surgical-technique-to-ensure-peritoneal-dialysis-survival
#18
Sara Auricchio, Giulio Mari, Andrea Galassi, Beatrice Dozio, Marco Pozzi, Dario Maggioni, Renzo Scanziani
A laparoscopic approach represents an effective alternative to open surgery in patients undergoing peritoneal dialysis (PD). In these patients, conventional thinking provides for removal of the peritoneal catheter during left colon resections because of higher risk of patient contamination and peritonitis. The present paper describes 3 cases of laparoscopic left hemicolectomy for colon cancer performed in PD patients without complications and without peritoneal catheter removal, leading to subsequent early PD resumption...
November 2016: Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis
https://www.readbyqxmd.com/read/27900970/clinical-features-and-histological-patterns-of-lupus-nephritis-in-a-single-center-of-south-india
#19
Clement Wilfred Devadass, Vijaya Viswanath Mysorekar, Mahesh Eshwarappa, Lakshminarayanan Mekala, M Gireesh Siddaiah, K Gurudev Channabasappa
Renal involvement occurs in up to 60% of patients with systemic lupus erythematosus (SLE) and signifies a poor prognosis. The class of lupus nephritis (LN), determined on renal biopsy evaluation, guides the therapeutic management and has prognostic connotations. Our aim is to determine the clinicolaboratory features and histopathological patterns of LN at presentation in our local (South Indian) population. The study was conducted in a tertiary care hospital in South India between 2009 and 2014 on SLE patients with clinical evidence of LN...
November 2016: Saudi Journal of Kidney Diseases and Transplantation
https://www.readbyqxmd.com/read/27900966/infective-endocarditis-in-chronic-hemodialysis-a-transition-from-left-heart-to-right-heart
#20
Y Bentata, I Haddiya, N Ismailli, N El Ouafi, A Benzirar, O El Mahi, A Azzouzi
Infective endocarditis (IE) of the left heart is the most frequent type of IE in chronic hemodialysis (CHD) (in 90% of cases) whereas involvement of the right heart is rare. The aim of this study was to determine the clinical, biological, and echocardiographic characteristics, as well as the prognosis of IE in CHD. This is a retrospective study conducted at the Center of Nephrology and Hemodialysis in Oujda, Morocco. Over a period of 56 months, we compiled data on a series of 11 CHD patients with IE. Their mean age was 40...
November 2016: Saudi Journal of Kidney Diseases and Transplantation
keyword
keyword
87987
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"