ArticleRenal failure2024
Establishing an animal model for peritoneal catheter malfunction caused by omental wrapping using negative pressure suction:
Article in Renal failure, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Comparison of peritoneal dialysis catheter placement techniques on dialysate leakage characteristics in a beagle model.BMC veterinary research · 2026Article
- Innovative management of peritoneal catheter malfunction caused by omental wrapping: exploration the modified low-temperature plasma ablation bladeRenal failure · 2024Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThis study aims to establish a simplified and effective animal model of catheter malfunction caused by omental wrapped using negative pressure suction.
methodThe peritoneal dialysis catheter outlet was linked to a negative-pressure (0-75mmHg) suction pump to intensify the negative pressure. Different negative pressures were tested for model construction
resultsIn the vitro experiment, the overall success rate of constructed models was 90% (36/40). The total malfunction rate was higher in 62.5 mmHg (10/10) and 75 mmHg (10/10) than in 12.5 mmHg (8/10) and 37.5 mmHg (8/10). The outflow velocity of dialysate at 62.5 mmHg was significantly lower than that at 12.5 mmHg and 37.5 mmHg, without a statistically significant difference compared to 75 mmHg. In the
conclusionUtilizing negative pressure suction to increase negative pressure around catheter tip is a simple, safe, and effective method for establishing an animal model of omental wrapped leading to catheter malfunction.
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