Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference · 2022
Measurement of peritoneal fluid absorption and ultrafiltration during peritoneal dialysis using segmental bioimpedance.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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Zhu Fansan, M Laura Rosales, Tisdale Lela, Villarama Maricar, Kotanko Peter
Аннотация
The aim of this study was to measure intraperitoneal volume (IPV) and ultrafiltration volume (UFV) by monitoring the abdominal resistance using segmental bioimpedance analysis (SBIA, Hydra 4200). Twenty peritoneal dialysis (PD) patients were studied during a fill with 2 L of 2.5% glucose peritoneal dialysate solution. UFVDrain (g) was measured as weight difference between fill and drain dialysate volumes. Ultrafiltration volume (UFVSBIA; ml) and absorption volume were calculated from the IPV curve derived by SBIA. UFVSBIA correlated with UFVDrain ( ). This study may provide actionable clinical insights and help clinicians to better understand the function of the peritoneal membrane in individuals. Clinical Relevance-This technique may support personalized medicine by aiding the prescription of PD therapy on a patient-level.