Mean Platelet Volume, Association with Inflammatory and Nutritional Markers in Maintenance Hemodialysis Patients.

Introduction: Mean Platelet Volume (MPV) has been revealed to be a risk factor for ischemic heart disease in the hemodialysis patients .The aim of present study is to investigate the association between MPV level with inflammatory and nutritional factors in patients requiring chronic hemodialysis.

Methods: 100 patients who were on maintenance hemodialysis were included.

Renal Artery Microaneurysm in a Woman With Amyloidosis.

Amyloidosis is an extracellular deposition of abnormal serum proteins. Systemic amyloidosis could involve different organs such as the spleen, liver, and kidneys. Renal artery microaneurysm is very rare in renal amyloidosis.

Effects of oral enalapril and verapamil on dialysis adequacy and solute clearance in chronic ambulatory peritoneal dialysis.

Peritoneal dialysis offers several advantages such as better clearance of intermediate/large molecules and better preservation of renal residual function when compared with hemodialysis. However, dialysis adequacy is one of the subjects of concern of this modality. There are some drugs that are capable of influencing solute transport in the peritoneum, such as acetyle co-enzyme inhibitors (ACE-I) medications and calcium channel blockers.

Efficacy of low dose spironolactone in chronic kidney disease with resistant hypertension.

To determine the antihypertensive benefit of adding low dose sprinolactone to multi-drug regimens that included a diuretic, a calcium channel blocker and angiotensin-converting enzyme inhibitor or angiotensin receptor blocker in patients with moderately severe chronic kidney disease (CKD) [glomerular filtration rate (GFR) 25-50 mL/min] and resistant hyper-tension, we studied 41 patients randomly divided into two groups: group 1: patients who received placebo as spironolactone and group 2: patients who received spironolactone 25-50 mg/day. The patients were evaluated during follow-up at the 6th and 12th weeks. The mean decrease in systolic and diastolic blood pressure after 6 weeks of spironolactone was 33 ± 8 and 13 ± 2 mmHg, respectively, and it was maintained after 12 weeks of spironolactone wherein the values were 36 ± 10 and 12 ± 2 mmHg, respectively, while there was no change in the blood pressure in the control group.

25-hydroxyvitamin D deficiency in kidney transplant recipients.

INTRODUCTION. After kidney transplantation, patients appear to have vitamin D deficiency due to the use of immunosuppressive treatment and prevention of sunlight. This study was designed to determine vitamin D serum levels in kidney transplant patients in comparison with healthy individuals.

C- Reactive protein, cardiac troponin T and low albumin are predictors of mortality in hemodialysis patients.

Overall and cardiovascular mortality are significantly higher in hemodialysis patients with elevated C-reactive protein (CRP). The aim of study was to determine whether CRP, low albumin and troponin are markers of overall and cardiovascular mortality in hemodialysis patients. 138 stable hemodialysis patients were divided into 2 groups n= 66 patients with coronary disease equivalent (known coronary or peripheral vascular disease or diabetes mellitus) and n= 72 patients without it.

Assessment of inflammatory factors and cardiac troponin T in hemodialysis patients.

Hemodialysis (HD) patients suffer from chronic inflammations which make them at increased risk of cardiovascular diseases. The purpose of this study was to see if there is a significant association between inflammatory factors such as ferritin and C-reactive protein (CRP) as well as troponin T in patients on HD. We assessed these serum factors as well as other known cardiac risk factors in 53 patients on HD.

Effect of intravenous ascorbic acid in hemodialysis patients with anemia and hyperferritinemia.

Hemodialysis (HD) patients with functional iron deficiency (FID) often develop resistance to recombinant human erythropoietin (Epo). The contributory role of chronic inflammation and oxidative stress in its pathogenesis is poorly understood. We assessed the effect of vitamin C, an antioxidant, on Epo-hyporesponsive anemia in hemodialysis patients with un-explained hyperferritinemia levels.