Discontinuation of Hemodialysis After 8 Years in Favor of Toprak's Kidney Care in a Patient with End-Stage Kidney Disease.

BACKGROUND End-stage kidney disease patients who need hemodialysis for more than 3 months are less likely to be able to discontinue dialysis. Patient care, however, can play a role in improving kidney function. In this study, we showed that even a patient on hemodialysis for 8 years can discontinue or reduce the number of weekly dialysis sessions through kidney care.

Discontinuing Hemodialysis with Patient Care and a Successful 9-Year Follow-up in a Patient Presumed to have End-Stage Kidney Disease Scheduled to Lifelong Hemodialysis: A Case Report.

End-stage kidney disease patients who require hemodialysis for more than 3 months have a small chance of leaving dialysis unless they have a kidney transplant. Educating the patient about lifestyle changes can play a major role in improving kidney function. Therefore, we created a patient education program according to our nephrology experiences.

Perspective of Turkish Medicine Students on Cancer, Cancer Treatments, Palliative Care, and Oncologists (ARES Study): a Study of the Palliative Care Working Committee of the Turkish Oncology Group (TOG).

Cancer is one of the most common causes of death all over the World (Rahib et al. in Cancer Res 74(11):2913-2921, 2014; Silbermann et al. in Ann Oncol 23(Suppl 3):iii15-iii28, 2012).

Magnesium Replacement Improves the Metabolic Profile in Obese and Pre-Diabetic Patients with Mild-to-Moderate Chronic Kidney Disease: A 3-Month, Randomised, Double-Blind, Placebo-Controlled Study.

Background/aims: Magnesium is an essential mineral for many metabolic functions. There is very little information on the effect of magnesium supplementation on metabolic profiles of chronic kidney disease (CKD) patients. The aim of this study was to assess the influence of magnesium supplementation on metabolic profiles of pre-diabetic, obese and mild-to-moderate CKD patients with hypomagnesemia.

The impact of hypomagnesemia on erectile dysfunction in elderly, non-diabetic, stage 3 and 4 chronic kidney disease patients: a prospective cross-sectional study.

Background: Erectile dysfunction (ED) is common in older men with chronic kidney disease. Magnesium is essential for metabolism of nitric oxide which helps in penile erection. There is little information available about the influence of serum magnesium on ED.

The possible efficacy of artichoke in fluconazole related hepatotoxicity.

Although fluconazole related hepatotoxicity (FRH) is rare, mortal acute hepatic necrosis and jaundice were reported in immunocompromised states such as acquired immunodeficiency syndrome (AIDS) and bone marrow transplant (BMT). We present a case of a patient with multiple sclerosis who developed hepatotoxicity with the use of a single 150 mg fluconazole tablet for fungal vaginitis, 10 days after methylprednisolone pulse treatment. Our patient's alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels were decreased, 1200 U/L and 800 U/L, respectively, and bilirubin levels were consistent at 37 mg/dL.

Filtering lymphocytes may decrease the need for immunosuppression in solid organ transplantation.

Organ transplantation has become very important for patients with irreversible organ diseases. The transplanted organ is foreign to the host and, therefore, it induces a complex immune response of the patient. Therefore, Immunosuppressive agents are usually required to suppress both specific and nonspecific immunity and prevent allograft rejection in recipients who undergo organ transplantation.

Renal Behçet's disease: an update.

Objective: The aims of this study are (1) to report 33 patients with Behçet's disease (BD) having various renal manifestations, and (2) to update current data using our patients and published papers about BD and renal manifestations.

Methods: The PubMed database was searched using the terms BD or Behçet's syndrome. We found reports of 94 patients (including ours) with BD and specific renal diseases (amyloidosis, 39; glomerulonephritis [GN], 37; renal vascular disease, 19; interstitial nephritis, 1).

Risk markers for contrast-induced nephropathy.

Radiological procedures requiring intravascular administration of iodinated contrast media are becoming a common source of an iatrogenic disease known as contrast-induced nephropathy (CIN). The treatment of established CIN is limited to supportive measures and dialysis. Therefore, identifying high-risk patients is the first step to minimize the overall risk of CIN.

An unusual vascular involvement in a patient with Behcet's disease: renal artery stenosis.

Behcet's disease (BD) is a rare multisystem inflammatory disorder characterized by recurrent ulcers affecting the mouth and genitals, various skin lesions, relapsing iritis, and vasculitis. Vascular events may dominate the clinical presentation in some patients with BD. Hitherto three forms of vascular disease such as venous occlusions, arterial aneurysms, and arterial occlusions have been reported in BD.

Bilateral renal infarction in a patient with lung carcinoma treated with cisplatin and gemcitabine.

The administration of antineoplastic agents are associated with various vascular events. A case of acute bilateral renal infarction in a patient with non-small cell lung carcinoma during chemotherapy with cisplatin and gemcitabine is reported. The patient was misdiagnosed as having renal colic.

Conflicting and new risk factors for contrast induced nephropathy.

Purpose: Iodinated contrast medium is commonly used in diagnostic or interventional procedures in uroradiology. Procedures requiring the intravascular administration of iodinated contrast medium are becoming a great source of an iatrogenic disease known as contrast induced nephropathy. Identifying patients at high risk is the first step to minimize the overall risk of contrast induced nephropathy.

Preventive effect of nebivolol on contrast-induced nephropathy in rats.

Background: Altered renal vasodilatation and oxidative stress are important mechanisms of contrast-induced nephropathy (CIN). The aim of the present study was to assess the effect of nebivolol, a beta blocker, on prevention of CIN. We hypothesized that nebivolol may prevent CIN due to its renal vasodilatation and antioxidant effects.

What is the best definition of contrast-induced nephropathy?

Radiological procedures require the intravascular administration of iodinated contrast media, which are becoming a great source of an iatrogenic disease known as contrast-induced nephropathy. The development of contrast-induced nephropathy is associated with prolonged hospitalization, the potential need for renal replacement therapy, and increased mortality. Despite numerous clinical and experimental studies, several important issues regarding contrast-induced nephropathy remain controversial.

Effect of vitamin E therapy on oxidative stress and erythrocyte osmotic fragility in patients on peritoneal dialysis and hemodialysis.

Background: Several medications have been tested with the aim of decreasing oxidative stress and erythrocyte osmotic fragility in patients on dialysis. The aim of the present study was to assess the influence of vitamin E therapy on oxidative stress and erythrocyte osmotic fragility in patients on hemodialysis (HD) and peritoneal dialysis (PD).

Methods: This was a placebo-controlled study.

Impact of diabetic and pre-diabetic state on development of contrast-induced nephropathy in patients with chronic kidney disease.

Background: The aim of the present study was to assess the influence of diabetic and pre-diabetic state on the development of contrast-induced nephropathy (CIN) in chronic kidney disease patients undergoing coronary angiography.

Methods: A total of 421 patients with Cockcroft clearance between 15 and 60 ml/min were divided into three groups [diabetes mellitus (DM), n = 137; pre-diabetes (pre-DM), n = 140; and normal fasting glucose (NFG), n = 144]. CIN was defined as an increase of > or =25% in creatinine over baseline within 48 h of angiography, DM as glucose > or =126 mg/dl, pre-DM as glucose between 100 and 125 mg/dl and NFG as glucose <100 mg/dl.

Risk factors and therapy strategies for contrast-induced nephropathy.

Contrast-induced nephropathy (CIN) is associated with increased morbidity and mortality, as well as increased costs for medical care, particularly in patients with diabetes mellitus and chronic renal failure. A key step to safer CIN is to identify patients at risk and applying proven preventive interventions. Extracellular volume expansion, minimizing the dose of contrast media, using low-osmolar non-ionic contrast media, stopping the intake of nephrotoxic drugs, and avoiding short intervals between procedures have all been shown to be effective in reducing CIN.

Risk factors for contrast-induced nephropathy.

An increasing number of diagnostic imaging and interventional procedures require the use of radiographic contrast agents which has led to a parallel increase in the incidence of contrast-induced nephropathy (CIN). CIN is a serious clinical problem associated with increased morbidity and mortality, particularly in patients with chronic renal failure (see the Case Report). A key step to minimize CIN is to identify patients at risk of CIN.

Interactions between serum creatinine, volume status, N-acetylcysteine, and contrast-induced nephropathy.

Contrast-induced nephropathy is reported to be the third leading cause of acute renal failure. The development of contrast-induced nephropathy is associated with prolonged hospitalization, the potential need for renal replacement therapy, and increased mortality. N-acetylcysteine is commonly used for the prevention of contrast-induced nephropathy despite inconsistent results from numerous clinical trials and meta-analyses.

Angiotensin-converting enzyme inhibitors as a risk factor for contrast-induced nephropathy.

Background/aims: The aim of the present study was to assess the influence of chronic angiotensin-converting enzyme (ACE) inhibitor administration on the development of contrast-induced nephropathy (CIN) in patients undergoing coronary angiography.

Methods: A total of 230 patients with renal insufficiency and age > or =65 years were divided into two groups according to prior use of ACE inhibitors (ACE inhibitor group, n = 109; control group, n = 121). CIN was defined as an increase of > or =25% in creatinine over the baseline value within 48 h of angiography.

Metabolic syndrome as a risk factor for contrast-induced nephropathy in non-diabetic elderly patients with renal impairment.

Background/aims: Metabolic syndrome (MS) as a risk factor for contrast-induced nephropathy (CIN) has not been studied. The aim of the present study was to assess the influence of MS on the development of CIN in patients undergoing coronary angiography.

Methods: This was a prospective cohort study.

Angiotensin converting enzyme inhibitors and contrast-induced nephropathy.

The available data on the use of angiotensin-converting enzyme inhibitors, and the associated risks for contrast-induced nephropathy are sparse and conflicting. Nevertheless, it is a common practice to hold angiotensin-converting enzyme inhibitors before contrast media administration. The reduction of renal blood flow that occurs following the administration of contrast media may be due to the renin-angiotensin-aldosterone system causing constriction of the afferent arterioles.