ArticleIntensive care medicine experimental2017
The respiratory pressure-abdominal volume curve in a porcine model.
Article in Intensive care medicine experimental, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- International cross-sectional survey on current and updated definitions of intra-abdominal hypertension and abdominal compartment syndrome.World journal of emergency surgery : WJES · 2024Article
- Automated control for investigation of the insufflation-ventilation interaction in experimental laparoscopy.PloS one · 2023Article
- Computed tomographic assessment of lung aeration at different positive end-expiratory pressures in a porcine model of intra-abdominal hypertension and lung injury.Intensive care medicine experimental · 2021Article
- Improving lung compliance by external compression of the chest wall.Critical care (London, England) · 2021Review
- Impact of Different Positive End-Expiratory Pressures on Lung Mechanics in the Setting of Moderately Elevated Intra-Abdominal Pressure and Acute Lung Injury in a Porcine Model.Journal of clinical medicine · 2021Article
- Article
- Ventilation in patients with intra-abdominal hypertension: what every critical care physician needs to know.Annals of intensive care · 2019Review
- A multifaceted individualized pneumoperitoneum strategy for laparoscopic colorectal surgery: a multicenter observational feasibility study.Surgical endoscopy · 2019Observational
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundIncreasing intra-abdominal volume (IAV) can lead to intra-abdominal hypertension (IAH) or abdominal compartment syndrome. Both are associated with raised morbidity and mortality. IAH can increase airway pressures and impair ventilation. The relationship between increasing IAV and airway pressures is not known. We therefore assessed the effect of increasing IAV on airway and intra-abdominal pressures (IAP).
methodsSeven pigs (41.4 +/-8.5 kg) received standardized anesthesia and mechanical ventilation. A latex balloon inserted in the peritoneal cavity was inflated in 1-L increments until IAP exceeded 40 cmH
resultsAn exponential equation best described the measured pressure-volume curves. Raising IAV increased pP
conclusionsThe exponential nature of the effect of IAV on pP
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.