{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T21:13:28Z","timestamp":1789766008139,"version":"4.0.1"},"reference-count":28,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2008,6,25]],"date-time":"2008-06-25T00:00:00Z","timestamp":1214352000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Magnetic Resonance Imaging"],"published-print":{"date-parts":[[2008,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To determine the inter\u2010 and intraobserver reproducibility of cardiac magnetic resonance (CMR)\u2010derived measurements of right ventricular (RV) mass, volume, and function in patients with normal and dilated ventricles.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>\n                      CMR studies of 60 patients in three groups were studied: a normal RV group (\n                      <jats:italic>N<\/jats:italic>\n                      = 20) and two groups with RV dilation\u2014atrial septal defect (ASD) (\n                      <jats:italic>N<\/jats:italic>\n                      = 20) and repaired tetralogy of Fallot (TOF) (\n                      <jats:italic>N<\/jats:italic>\n                      = 20). Two independent observers analyzed each study on two separate occasions. Inter\u2010 and intraobserver reproducibility of biventricular mass, volume, ejection fraction (EF), and stroke volume (SV) measurements were calculated.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>High intraclass correlation coefficients (ICC) were found for interobserver (ICC = 0.94\u20130.99) and intraobserver (ICC = 0.96\u20130.99) comparisons of RV and left ventricular (LV) mass, volume, and SV measurements. RV and LV EF measurements were less reproducible (ICC = 0.79\u20130.87). RV mass measurements were significantly less correlated than the respective LV measurements. Small but statistically significant differences in correlation were noted in RV measurements across groups.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Except for RV mass, inter\u2010 and intraobserver reproducibility of RV size and function measurements is high and generally comparable to that in the LV in patients with both normal and dilated RV. J. Magn. Reson. Imaging 2008;28:67\u201373. \u00a9 2008 Wiley\u2010Liss, Inc.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/jmri.21407","type":"journal-article","created":{"date-parts":[[2008,6,25]],"date-time":"2008-06-25T09:41:00Z","timestamp":1214386860000},"page":"67-73","source":"Crossref","is-referenced-by-count":263,"title":["Reproducibility of MRI measurements of right ventricular size and function in patients with normal and dilated ventricles"],"prefix":"10.1002","volume":"28","author":[{"given":"Christiaan F.","family":"Mooij","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cornelis J.","family":"de Wit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dionne A.","family":"Graham","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew J.","family":"Powell","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tal","family":"Geva","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2008,6,25]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.106.659664"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.pcsu.2006.02.009"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.2006.104745"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2003.10.045"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjcard.2005.07.114"},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1067\/mje.2003.7"},{"key":"e_1_2_6_8_2","first-page":"73","article-title":"Validation of two\u2010dimensional echocardiography for quantifying left ventricular aneurysm: 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