The Peritoneal Cavity as a Dialysis System The same processes are utilized in peritoneal dialysis except that dialysate is introduced into the peritoneal cavity where it comes into contact with capillaries perfusing the peritoneum and viscera. Peritoneal dialysis has better outcomes than hemodialysis during the first couple of years. The mechanism of action of peritoneal dialysis. Solutes diffuse from blood in the capillaries into the dialysate and are discarded.

Peritoneal dialysis (per-ih-toe-NEE-ul die-AL-uh-sis) is a way to remove waste products from your blood when your kidneys can't adequately do the job any longer. Peritoneal dialysis is an alternative to hemodialysis. Peritoneal dialysis (PD) is an effective form of renal replacement therapy that is currently used by approximately 11% of the total global dialysis population.

Other benefits include greater flexibility and better tolerability in those with significant heart disease. Peritoneal dialysis is a type of dialysis which uses the peritoneum in a person's abdomen as the membrane through which fluid and dissolved substances are exchanged with the blood. It is used to remove excess fluid, correct electrolyte problems, and remove toxins in those with kidney failure. This procedure filters the blood in a different way than does the more common blood-filtering procedure called hemodialysis.During peritoneal dialysis, a cleansing fluid flows through a tube (catheter) into part of your abdomen. But infection is a frequent complication of PD. Health care providers call this lining the peritoneum. Compli Peritoneal fibrosis (PF) is a common morphological change in peritoneal dialysis (PD) patients. Peritoneal dialysis is a treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body. For patients who cannot tolerate hemodialysis, or select PD as their treatment option, a PD catheter is the only option for access.

With the progression of PF, peritoneal membrane function is impaired, which leads to ultrafiltration failure. Currently, the world's peritoneal dialysis are 16 percent of patients with chronic renal failure. It is an outpatient procedure; Aloni, S. Shany, C. Chaimovitz, Losses of 1,25-hydroxyvitamin D in peritoneal fluid: possible mechanism for bone disease in uremic patients treated with chronic ambulatory peritoneal dialysis Miner Electrolyte Metab 9: (1983) 82-86 102. Furthermore, PF is an essential precursor condition for the development of encapsulating peritoneal sclerosis (EPS), which is the most serious complication of PD. The lining of your abdomen (peritoneum) acts as a filter and removes waste products from your blood. The first attempts to help patients with uremia byperitoneal dialysis undertaken since the beginning of the century, but the rapid development it has received in 70 years.