Membrane model of peritoneal barrier

• Autorzy: Weryński A. , Gałach M.
• Języki publikacji: EN

Abstrakty

EN

Peritoneal tissue, which structure is rather complicated, creates a barrier between blood and dialysate for transport of fluid and solutes during peritoneal dialysis. The aim of this study was to investigate to what extent peritoneal barrier can be modeled as a semipermeable membrane, which permits the application of thermodynamic description of fluid and solutes transport. Using data from the previous studies it has been demonstrated that peritoneal membrane model proved to be useful in interpretation of clinical and experimental on rats investigation. However, limitations of membrane model of peritoneal barrier have been specified.

Słowa kluczowe

EN

peritoneal dialysis; peritoneal membrane; transport of solutes; mathematical model

PL

dializa otrzewnowa; błona otrzewnowa; model matematyczny

• Wydawca: Nałęcz Institute of Biocybernetics and Biomedical Engineering of the Polish Academy of Sciences ; Elsevier
• Czasopismo: Biocybernetics and Biomedical Engineering
• Rocznik: 2008
• Tom: Vol. 28, no. 2
• Strony: 3--9
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Weryński A.

autor

Gałach M.

• Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, ul. Ks. Trojdena 4, 02-109 Warsaw, Poland,

Bibliografia

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• 2. Waniewski J., Heimbürger O., Weryński A., Lindholm B.: Osmotic conductance of the peritoneum in CAPD patients with permanent loss at ultrafiltration capacity. Perit. Dial. Int. 1996, 16, 488-496.
• 3. Heimbürger O., Waniewski J., Weryński A., Tranaeus A., Lindholm B.: Peritoneal transport in CAPD patients with permanent loss of ultrafiltration capacity. Kidney Int. 1990, 38, 495-506.
• 4. Garosi G., Gaggiotti E., Monaci G., Brardi S., Di Paolo N.: Biocompatibility of a peritoneal dialysis solution with amino acids: histological evaluation in the rabbit. Perit. Dial. Int. 1998, 18, 6, 610-619.
• 5. Lindholm B., Park M.S., Bergstrom J.: Supplemented dialysis amino acid-based solutions in peritoneal dialysis. Contributions to Nephrology, 1993, 103, 168-182.
• 6. Weryński A., Waniewski J., Wang T., Anderstam B., Lindholm B., Bergström J.: Kinetic studies of dipeptide-based and amino acid-based peritoneal dialysis solutions. Kidney Int. 2001, 59 (1), 363-371.
• 7. Weryński A., Waniewski J., Wang B., Anderstam B., Lindholm B., Bergström J.: Comparison of kinetic characteristics of dialysis with amino acid-based and dipeptide-based peritoneal dialysis solutions. The International Journal of Artificial Organs 2006, 29, 7, 681-690.
• 8. Wang T., Cheng H.H., Guo Q.Y., Lindholm B.: Intraperitoneal (IP) use of pentobarbital (PB) changes peritoneal transport. Perit. Dial. Int. 2000, 20 (suppl. 1), 516.