Search results
Results from the WOW.Com Content Network
continuous renal replacement therapy (CRRT) — continuous renal replacement therapy (CRRT) is a form of dialysis therapy used in critical care settings. The benefit of CRRT for critically ill patients is that it runs slowly (generally over 24 hours to several days) allowing for removal of excess fluid and uremic toxins with less risk of ...
Artificial kidney is often a synonym for hemodialyzer, but may also refer to the other renal replacement therapies (with exclusion of kidney transplantation) that are in use and/or in development. This article deals mainly with bio-artificial kidneys featuring cells that are grown from renal cell lines/renal tissue.
Kidney transplant or renal transplant is the organ transplant of a kidney into a patient with end-stage kidney disease (ESRD). Kidney transplant is typically classified as deceased-donor (formerly known as cadaveric) or living-donor transplantation depending on the source of the donor organ.
The first symptoms of kidney failure are silent. Failing kidneys can’t remove extra fluid from the body, nor can they filter molecules like urea, which can be toxic in high dosages, from the blood.
Doctors at Northwestern Memorial Hospital in Chicago have performed a kidney transplant on a patient who was awake the whole time. They say the technique used updated anesthesia methods which may ...
The artificial kidney was first developed by Abel, Rountree, and Turner in 1913, [35] the first hemodialysis in a human being was by Haas (February 28, 1924) [36] and the artificial kidney was developed into a clinically useful apparatus by Kolff in 1943 to 1945. [37] This research showed that life could be prolonged in patients dying of kidney ...
Along with kidney transplantation, it is a type of renal replacement therapy. Dialysis may need to be initiated when there is a sudden rapid loss of kidney function, known as acute kidney injury (previously called acute renal failure), or when a gradual decline in kidney function, chronic kidney failure, reaches stage 5.
Hemofiltration is sometimes used in combination with hemodialysis, when it is termed hemodiafiltration. Blood is pumped through the blood compartment of a high flux dialyzer, and a high rate of ultrafiltration is used, so there is a high rate of movement of water and solutes from blood to dialysate that must be replaced by substitution fluid that is infused directly into the blood line.