Publications by authors named "Michal Pyrza"

Background: Hemodialysis is one of the most resources consuming medical intervention. Due to its concept, the proper amount of dialysis fluid passed through dialyzer is crucial to obtain the expected outcomes. The most frequent source of dialysis fluid is production from liquid concentrate (delivered in containers or plastic bags) in dialysis machine.

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Background: Kidney transplant is the preferred therapy for end-stage kidney disease; however, it has been associated with some serious complications, including malignancy, which became the second leading cause of death among kidney allograft recipients. The aim of this study was to assess the prevalence of malignancy in hemodialyzed patients and in kidney transplant recipients.

Methods: A cross-sectional study was conducted in 114 prevalent hemodialyzed patients, including 7 on the waiting list and 350 kidney allograft recipients.

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Malignancy is the second cause of death in the dialyzed population. However, data on the prevalence of cancer are very scarce. Kidney transplantation improves quality of life, prolongs survival, and is cost-effective but bears some serious complications including malignancy.

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Cancer in dialysis patients is a common problem and is one of the most common reasons of mordibity and mortality in developed countries. An impaired renal function leads to the accumulation in the blood products of nitrogen transformation, which negatively affect organ function, especially the immune system. The Standardized Cancer Incidence is higher in patients with end-stage kidney failure than in the general population and reaches 1,18-1,42.

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Kidney transplantation improves quality of life, prolongs survival, and is cost-effective, but bears some serious complications including malignancy. The aim of this study was to assess the prevalence of malignancy in dialyzed patients on the waiting list and in kidney allograft recipients. The cross-sectional study was conducted in 50 prevalent patients on the waiting list and 300 kidney allograft recipients.

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We analysed medical documentation of 65 patients with alcoholic cirrhosis admitted to the Internal Diseases Department with Dialysis Ward in the hospital in Wolomin between 2002 and 2004 year. Patients were divided into 3 groups according to renal disfunction: patients with HRS-1, patients with HRS-2 and patients with cirrhosis without renal failure. Each diagnosis was established basing on criteria of International Ascites Club.

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The hepatorenal syndrome is defined as renal failure in patients with severe liver disease. It may be diagnosed by exclusion of other potential factors which may cause renal failure, such as hypovolaemia, nephrotoxic drugs and severe bacterial infection. Liver transplantation is the target treatment leading to recovery of renal function.

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