Plasma neutrophil gelatinase-associated lipocalin (NGAL) as an early predictive marker of contrast-induced nephropathy in hospitalized patients undergoing computed tomography.

Background: Contrast-induced nephropathy (CIN) is a common cause of hospital-acquired acute kidney injury (AKI). Neutrophil gelatinase-associated lipocalin (NGAL) represents a promising biomarker for AKI. Its role in the early diagnosis of CIN has already been examined in adults and children undergoing coronary angiography.

Encapsulating peritoneal sclerosis with favorable outcome in hemodialysis: an unusual case with a literature review.

Encapsulating peritoneal sclerosis is a rare condition of a poorly understood pathogenesis with recognized risk factors, such as medications, surgical interventions, systemic diseases, and malignancies. In endstage renal disease it has been associated with chronic peritoneal dialysis. We hereby report the case of a 59-year-old male hemodialysis patient, who was never treated with peritoneal dialysis and developed an unexplained massive ascites 4 months post laparoscopic cholecystectomy for gallstones.

Lanthanum carbonate versus sevelamer hydrochloride: improvement of metabolic acidosis and hyperkalemia in hemodialysis patients.

Sevelamer hydrochloride (SH) has been reported to aggravate metabolic acidosis and hyperkalemia. This study was performed to evaluate acid-base status and serum potassium changes after replacing SH with lanthanum carbonate (LC) in hemodialysis patients. SH was prescribed for 24 weeks in 14 stable hemodialysis patients and replaced by LC in a similar treatment schedule.