{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,28]],"date-time":"2026-02-28T04:27:37Z","timestamp":1772252857438,"version":"3.50.1"},"reference-count":22,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2018,3,17]],"date-time":"2018-03-17T00:00:00Z","timestamp":1521244800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>(1) Introduction: Negative pressure wound therapy (NPWT) is a frequently applied open abdomen (OA) treatment. There are only a few experimental data supporting this method and describing the optimal settings and pressure distribution in the abdominal cavity during this procedure. The aim of our study was to evaluate pressure values at different points in the abdominal cavity during NPWT in experimental abdominal compartment syndrome (ACS) animal model; (2) Methods: In this study (permission Nr. 13\/2014\/UDCAW), 27 Hungahib pigs (15.4\u201320.2 kg) were operated on. ACS was generated by implanting a plastic bag in the abdomen through mini-laparotomy and filled with 2100\u20133300 mL saline solution (37 \u00b0C) to an intraabdominal pressure (IAP) of 30 mmHg. After 3 h, NPWT (Vivano Med\u00ae Abdominal Kit, Paul Hartmann AG, Germany) or a Bogota bag was applied. The NPWT group was divided into \u221250, \u2212100 and \u2212150 mmHg suction groups. Pressure distribution to the abdominal cavity was monitored at 6 different points of the abdomen via a multichannel pressure monitoring system; (3) Results: The absolute pressure levels were significantly higher above than below the protective layer. The values of the pressure were similar in the midline and laterally. Amongst the bowels, the pressure values changed periodically between 0 and \u221212 mmHg which might be caused by peristaltic movements; (4) Conclusions: The porcine model of the present study seems to be well applicable for investigating ACS and NPWT. It was possible to provide valuable information for clinicians. The pressure was well distributed by the protective layer to the lateral parts of the abdomen and this phenomenon did not change considerably during the therapy.<\/jats:p>","DOI":"10.3390\/s18030897","type":"journal-article","created":{"date-parts":[[2018,3,20]],"date-time":"2018-03-20T06:57:11Z","timestamp":1521529031000},"page":"897","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Pressure Distribution during Negative Pressure Wound Therapy of Experimental Abdominal Compartment Syndrome in a Porcine Model"],"prefix":"10.3390","volume":"18","author":[{"given":"Adrienn","family":"Csiszk\u00f3","sequence":"first","affiliation":[{"name":"Institute of Surgery, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Klaudia","family":"Balog","sequence":"additional","affiliation":[{"name":"Institute of Surgery, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Zolt\u00e1n","family":"God\u00f3","sequence":"additional","affiliation":[{"name":"Department of Information Technology, Faculty of Informatics, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Gyula","family":"Juh\u00e1sz","sequence":"additional","affiliation":[{"name":"Department of Information Technology, Faculty of Informatics, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Katalin","family":"Pet\u0151","sequence":"additional","affiliation":[{"name":"Department of Operative Techniques and Surgical Research, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"\u00c1d\u00e1m","family":"De\u00e1k","sequence":"additional","affiliation":[{"name":"Department of Operative Techniques and Surgical Research, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Mariann","family":"Berh\u00e9s","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Intensive Care, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1162-3778","authenticated-orcid":false,"given":"Norbert","family":"N\u00e9meth","sequence":"additional","affiliation":[{"name":"Department of Operative Techniques and Surgical Research, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]},{"given":"Zsolt","family":"Bodn\u00e1r","sequence":"additional","affiliation":[{"name":"Department of Surgery, Letterkenny University Hospital, F92VX8D Letterkenny, Ireland"}]},{"given":"Zsolt","family":"Szentkereszty","sequence":"additional","affiliation":[{"name":"Institute of Surgery, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Egyetem t\u00e9r 1, Hungary"}]}],"member":"1968","published-online":{"date-parts":[[2018,3,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"63","DOI":"10.5603\/AIT.a2015.0081","article-title":"Methodological background and strategy for the 2012\u20132013 updated consensus definitions and clinical practice guidelines from the abdominal compartment society","volume":"47","author":"Kirkpatrick","year":"2015","journal-title":"Anaesthesiol. 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