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    Article

    Lower serum magnesium is a predictor of left ventricular hypertrophy in patients on dialysis

    Left ventricular hypertrophy (LVH) represents one of the main risk factors for cardiovascular mortality in dialysis patients. Low serum magnesium Mg is related with increased mortality in general and dialysis ...

    Olga Balafa, Evangelia Dounousi in International Urology and Nephrology (2023)

  2. Article

    Correction to: Hyperkalemia in Chronic Kidney Disease in the New Era of Kidney Protection Therapies

    José M. Valdivielso, Olga Balafa, Robert Ekart, Charles J. Ferro in Drugs (2021)

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    Article

    Hyperkalemia in Chronic Kidney Disease in the New Era of Kidney Protection Therapies

    Despite recent therapeutic advances, chronic kidney disease (CKD) is one of the fastest growing global causes of death. This illustrates limitations of current therapeutic approaches and, potentially, unidenti...

    José M. Valdivielso, Olga Balafa, Robert Ekart, Charles J. Ferro in Drugs (2021)

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    Article

    Salt sensitivity and hypertension

    Salt sensitivity refers to the physiological trait present in mammals, including humans, by which the blood pressure (BP) of some members of the population exhibits changes parallel to changes in salt intake. ...

    Olga Balafa, Rigas G. Kalaitzidis in Journal of Human Hypertension (2021)

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    Article

    Inflammation is an amplifier of lung congestion by high lv filling pressure in hemodialysis patients: a longitudinal study

    Since inflammation alters vascular permeability, including vascular permeability in the lung, we hypothesized that it can be an amplifier of lung congestion in a category of patients at high risk for pulmonary...

    Claudia Torino, Luna Gargani, Rosa Sicari, Krzysztof Letachowicz in Journal of Nephrology (2020)

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    Article

    Anticoagulant-related nephropathy: a case report and review of the literature of an increasingly recognized entity

    Treatment with oral anticoagulants has been associated with worsening kidney function in patients with chronic kidney disease (CKD) as well as among patients without underlying CKD. Thus, anticoagulant-relate...

    Rigas G. Kalaitzidis, Anila Duni, Georgios Liapis in International Urology and Nephrology (2017)

  7. Article

    Erratum to: Chlorhexidine for routine PD catheter exit-site care

    Olga Balafa, Fotis Zarzoulas, Margarita Ikonomou in International Urology and Nephrology (2017)

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    Article

    Crescentic glomerulonephritis and membranous nephropathy: a rare coexistence

    The coexistence of crescents and membranous glomerulonephritis (MGN) is a special characteristic in lupus nephritis. In the absence of the characteristic histological features of lupus nephritis, MGN with cres...

    Olga Balafa, Rigas Kalaitzidis, Georgios Liapis in International Urology and Nephrology (2015)

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    Article

    Risk factors for cognitive dysfunction in CKD and hypertensive subjects

    Cognitive dysfunction (CO/DY) in chronic kidney disease (CKD) patients has long been recognized. Hypertension is also associated with CO/DY. The study describes associated factors with CO/DY in CKD patients co...

    Rigas G. Kalaitzidis, Despina Karasavvidou in International Urology and Nephrology (2013)

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    Article

    Optimal Medical Management in Patients with Renovascular Hypertension

    Renovascular hypertension refers to the rise of arterial pressure due to reduced perfusion of the kidney caused by the stenotic renal artery/ies. The most common cause of stenotic renal artery is atheroscleros...

    Olga Balafa, Rigas Kalaitzidis in American Journal of Cardiovascular Drugs (2013)

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    Article

    Cardiovascular risk in the peritoneal dialysis patient

    Cardiovascular disease is the most frequent cause of death in patients on peritoneal dialysis. In this Review, Krediet and Balafa describe cardiovascular risk factors that may affect the general population, th...

    Raymond T. Krediet, Olga Balafa in Nature Reviews Nephrology (2010)