Denise E Sampimon, Deirisa Lopes Barreto, Annemieke M Coester, Dirk G Struijk, Raymond T Krediet
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引用次数: 0
Abstract
Qualitative assessments in long-term patients and in those with encapsulating peritoneal sclerosis (EPS) have shown that impaired osmotic conductance is likely a factor contributing to the presence of ultrafiltration failure in those individuals. In the present study, we investigated the value of osmotic conductance, its components LpA and the reflection coefficient sigma, and free water transport (FWT) in 12 patients with EPS, in 21 patients with long-term ultrafiltration failure, and in 26 time-restricted control subjects with normal ultrafiltration. A decrease in all parameters was observed during a period of 4 years in patients with EPS and ultrafiltration failure, with FWT showing the largest difference between all three groups; however, the receiver operating curves showed that only FWT appeared to be a significant predictor of EPS. Because its measurement is simple, FWT should be included in the regular assessment of peritoneal function.
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