Echocardiographic parameters in patients with and without hypotension during dialysis.

Hypotension during dialysis is a common complication of hemodialysis and is associated with increased patient mortality and morbidity. Intradialytic hypotension is a decrease in systolic BP ≥20 mm Hg or a reduction in mean arterial pressure by 10 mm Hg along with clinical events and the need for correction. This study compares cardiac function, using transthoracic echocardiography with strain modality in patients with intradialytic hypotension with those without hypotension during dialysis.

Assessment of nutritional status in maintenance hemodialysis patients: A multicenter cross-sectional study in Iran.

Introduction: Protein-energy wasting (PEW) is common in hemodialysis patients and is linked with a high rate of morbidity and mortality. Regarding importance of nutrition in these patients, a recent study was administered to evaluate the nutritional status of hemodialysis patients.

Materials: In this cross-sectional study 540 HD patients from 15 dialysis centers were evaluated.

Evaluation the Effects of Alpha-tocopherol in Comparison with N-acetylcystein for Prevention of Contrast Induced Nephropathy (CIN) in CKD Patients.

Introduction: Contrast induced nephropathy (CIN), a well-known complication of using radio contrast media, dramatically increases the likelihood of patient morbidity and mortality following coronary angiography. As there is no specific treatment for CIN, prevention could be the best strategy to address this issue. Since now, the only approved preventing strategy was hydration with normal saline while antioxidant agents as a new yet unapproved remedy for this purpose could be applied .

The effect of massage and topical violet oil on the severity of pruritus and dry skin in hemodialysis patients: A randomized controlled trial.

Background: Pruritus is one of the common problems in hemodialysis patients that involves more than 45% of Iranian patients. Its exact pathogenesis is unclear. Meanwhile, violet is an old plant with anti-scratching effects, which is extensively used to treat diseases in the Persian medicine.

The Effect of Arterial PaCO2 in COPD Exacerbations with and without Peripheral Edema.

Introduction: Studies often suggest hypoxemia is an important factor for sodium retention in chronic obstructive pulmonary disease (COPD), although hypercapnia is also associated with sodium retention in these patients. Hence, we have presented the major role of PaCO(2) in edema due to COPD.

Method: COPD patients who were hospitalized due to exacerbation were enrolled in the study and divided into two groups: with and without edema.

Dose kidney transplant nephrectomy stop disease progression in plasma exchange resistant post transplant hemolytic uremic syndrome? A case report.

Background: Two different case reports, which have been published previously, suggested that bilateral nephrectomy can improve sever and refractory hemolytic uremic syndrome (HUS) in adults without a history of transplantation. At this study, kidney transplant nephrectomy in a patient with sever post transplant HUS was investigated.

Case: Patient was a 55 years old man with a single small size kidney and end-stage renal disease (ESRD).

RIFLE criteria for acute kidney injury in the intensive care units.

Background: Acute kidney injury (AKI) is commonly occurred in intensive care unit (ICU) patients. The aim of the study was a comparison of RIFLE (Risk of renal injury/Injury to the kidney/Failure of kidney function/Loss of kidney function/End stage disease) classification with other scoring systems in the evaluation of AKI in ICUs.

Materials And Methods: We performed a retrospective study on 409 ICU patients who were admitted during the 5 years period.

Association of urinary lipocalin-2 with lupus nephritis.

Objective(s): Lupus nephritis (LN) is the main cause of mortality and disability in systemic lupus erythematosus (SLE) patients. Therefore, utilizing a reliable and non-invasive method for serial measurements of renal function seems to be necessary. The aim of this study was to evaluate the role of urinary lipocalin-2 as a biomarker of renal involvement in SLE patients.

Urine Monocyte Chemoattractant Protein-1(UMCP-1) as a Biomarker of Renal Involvement in Systemic Lupus Erythematosus.

Objectives: Lupus nephritis (LN) is frequently associated with a poor long-term prognosis. Renal biopsy is the diagnostic method of choice in this condition. Urine biomarkers have been mentioned in the diagnosis of LN.

Graft function based on two hours peak level monitoring of cyclosporine A during the first six months of renal transplantation.

Inadequate cyclosporine blood levels may cause acute rejection in transplanted renal graft, and its increase is accompanied with graft toxicity. Cyclosporine has variable bioavailability and pharmacokinetics among patients at different times after transplantation. In this study, we compared the effects of cyclosporine blood levels (trough versus 2-hour peak, C2) on renal graft function during the first six months after transplantation in order to find better methods for drug levels assessment in our patients.

Tuberous sclerosis, deep vein thrombosis and lack of C and S proteins: A case report.

Introduction: Tuberous sclerosis, an autosomal dominant disorder, is characterized by hamartomas in different organs of body. Kidney involvement is quite common in this disorder and sometimes it is accompanied by adult polycystic kidney disease.

Case: A 46-year-old woman who was being treated for adult polycystic kidney disease and systemic hypertension was admitted to this hospital because of acute lower limb edema.

Serum triiodothyronine level as an indicator of inflammation in patients undergoing dialysis.

INTRODUCTION. It has been shown that inflammation affects thyroid function. In patients with end-stage renal disease, low plasma triiodothyronine (T3) may be an unsuspected expression of the inflammatory state of these patients.

Cyclosporine trough levels and its side effects in kidney transplant recipients.

Introduction: Cyclosporine is the backbone of immunosuppression in kidney transplantation. However, it is associated with side effects, some of which are dose-dependent. We evaluated association between cyclosporine trough level and its side effects.