{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T01:22:06Z","timestamp":1792632126348,"version":"4.5.0"},"reference-count":4,"publisher":"Oxford University Press (OUP)","issue":"4","license":[{"start":{"date-parts":[[2020,1,21]],"date-time":"2020-01-21T00:00:00Z","timestamp":1579564800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,4,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Ventricle catheterization in the rat is widely practiced in cardiopulmonary research. The catheters deployed are either fluid filled or solid tip pressure or pressure\u2013volume catheters. The access to the right ventricle is through the right jugular vein, most commonly without direct visualization such as fluoroscopy. Advancement of the catheter tip is aided by visualizing the pressure signals of the monitoring\/recording systems used. This approach may present challenges due to various reasons, including the stiffness of new catheters, their dimensions or anatomical changes associated with the animal disease model. In this article, we present a novel approach, which has been optimized, successfully validated surgically and adopted in current projects. It has been shown to improve both the overall quality of the signals recorded and the time to access the right ventricle, thus reducing the overall time of surgery. The method presented in this article is safe, easy to reproduce and does not require additional skills compared to a more \u2018standard\u2019 approach.<\/jats:p>","DOI":"10.1093\/icvts\/ivz314","type":"journal-article","created":{"date-parts":[[2019,12,23]],"date-time":"2019-12-23T20:10:19Z","timestamp":1577131819000},"page":"535-537","source":"Crossref","is-referenced-by-count":5,"title":["Improved method for the catheterization of the right ventricle in a rat model of pulmonary artery hypertension"],"prefix":"10.1093","volume":"30","author":[{"given":"Marcello","family":"Tontodonati","sequence":"first","affiliation":[{"name":"Comparative and Translational Sciences, Stevenage, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Debbie","family":"Ridley","sequence":"first","affiliation":[{"name":"In Vivo Science Delivery, R&D GlaxoSmithKline, Stevenage, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ren\u00e9","family":"Remie","sequence":"first","affiliation":[{"name":"Ren\u00e9 Remie Surgical Skills Centre (RRSSC), Almere, Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1498-5061","authenticated-orcid":false,"given":"Peter","family":"Clements","sequence":"first","affiliation":[{"name":"Comparative and Translational Sciences, Stevenage, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2020,1,21]]},"reference":[{"key":"2020032715451028300_ivz314-B1","doi-asserted-by":"crossref","first-page":"925","DOI":"10.1510\/icvts.2008.184119","article-title":"New and simplified method for multiple left ventricle catheterizations in small animals","volume":"7","author":"Migneco","year":"2008","journal-title":"Interact CardioVasc Thorac Surg"},{"key":"2020032715451028300_ivz314-B2","doi-asserted-by":"crossref","first-page":"2747","DOI":"10.1161\/CIRCULATIONAHA.109.927681","article-title":"Formation of Plexiform lesions in experimental severe pulmonary arterial hypertension","volume":"121","author":"Kohtaro","year":"2010","journal-title":"Circulation"},{"key":"2020032715451028300_ivz314-B3","doi-asserted-by":"crossref","first-page":"48","DOI":"10.1007\/BF01907104","article-title":"Right heart catheterization in rats with pulmonary hypertension and right ventricular hypertrophy","volume":"83","author":"Zimmer","year":"1988","journal-title":"Basic Res Cardiol"},{"key":"2020032715451028300_ivz314-B4","doi-asserted-by":"crossref","DOI":"10.3791\/51881","article-title":"Catheterization of the carotid artery and jugular vein to perform hemodynamic measures, infusions and blood sampling in a conscious rat model","author":"Feng","year":"2015","journal-title":"J Vis Exp"}],"container-title":["Interactive CardioVascular and Thoracic Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/icvts\/article-pdf\/30\/4\/535\/32973978\/ivz314.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/academic.oup.com\/icvts\/article-pdf\/30\/4\/535\/32973978\/ivz314.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,3,27]],"date-time":"2020-03-27T19:45:46Z","timestamp":1585338346000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/icvts\/article\/30\/4\/535\/5712982"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,1,21]]},"references-count":4,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2020,1,21]]},"published-print":{"date-parts":[[2020,4,1]]}},"URL":"https:\/\/doi.org\/10.1093\/icvts\/ivz314","relation":{},"ISSN":["1569-9285"],"issn-type":[{"value":"1569-9285","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2020,4]]},"published":{"date-parts":[[2020,1,21]]}}}