Haemofiltration without substitution fluid.
Haemofiltration at its best is able to give excellent clearances of solutes in a wide molecular weight range, but the need of large amounts of reliable substitution fluid makes this technique too expensive for more widespread application. In order to give an 'adequate' treatment by a safe, well tolerated, effective and comparatively cheaper method, haemofiltration without substitution fluid (HWSF) has been carried out. This method, consisting of the regeneration of appropriate amounts of pure convected plasma water by highly permeable, high surface area dialysis membranes, has been utilised for several months in four patients, with encouraging clinical results.
D000328:Adult; D000368:Aged; D001769:Blood; D006801:Humans; D008875:Middle Aged; D014462:Ultrafiltration / Q000379:methods*; D014511:Uremia / Q000097:blood / Q000628:therapy