{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,11]],"date-time":"2026-09-11T15:26:51Z","timestamp":1789140411527,"version":"build-2803163510"},"reference-count":41,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2016,1,25]],"date-time":"2016-01-25T00:00:00Z","timestamp":1453680000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Echocardiography"],"published-print":{"date-parts":[[2016,5]]},"abstract":"<jats:sec><jats:title>Background<\/jats:title><jats:p>Evolution of left and right ventricular (<jats:styled-content style=\"fixed-case\">LV<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">RV<\/jats:styled-content>) function after heart transplantation (<jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content>) has not been well described. Our objective was to evaluate the evolution of echocardiographic parameters of both ventricles along the first 2 years after <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We followed 31 <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> recipients with serial echocardiograms for up to 2 years. Echocardiograms with <jats:styled-content style=\"fixed-case\">AR<\/jats:styled-content> \u22652R were excluded. We analyzed <jats:styled-content style=\"fixed-case\">LV<\/jats:styled-content> global longitudinal strain (<jats:styled-content style=\"fixed-case\">LV GLS<\/jats:styled-content>) by speckle tracking in 12 segments in four\u2010 and two\u2010chamber views and <jats:styled-content style=\"fixed-case\">RV<\/jats:styled-content> global longitudinal strain (<jats:styled-content style=\"fixed-case\">RV GLS<\/jats:styled-content>) in four\u2010chamber view. Control group included 25 healthy volunteers.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Even though <jats:styled-content style=\"fixed-case\">LVEF<\/jats:styled-content> was preserved, <jats:styled-content style=\"fixed-case\">LV GLS<\/jats:styled-content> was reduced early post\u2010<jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> (\u221217.7 \u00b1 3.0 in <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> vs. \u221220.7 \u00b1 2.8 in controls, P = 0.02), improving progressively until its complete normalization 2 years after <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> (\u221220.0 \u00b1 3.7 vs. \u221220.7 \u00b1 2.8, P = 0.60). <jats:styled-content style=\"fixed-case\">TAPSE<\/jats:styled-content> was impaired in the early post\u2010<jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> period and increased progressively (11.9 \u00b1 2.9 mm at baseline vs. 19.0 \u00b1 3.6 mm at 2 years, P &lt; 0.001). <jats:styled-content style=\"fixed-case\">RV GLS<\/jats:styled-content> rose during follow\u2010up as well (\u221217.4 \u00b1 3.5 at baseline vs. \u221222.6 \u00b1 3.3 at 2 years, P = 0.001), reaching normal values 1 year after <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>In this series of <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> recipients with uneventful postoperative course, <jats:styled-content style=\"fixed-case\">LV<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">RV GLS<\/jats:styled-content> values were significantly reduced early after <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> and improved progressively until their complete normalization two and 1 year after <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content>, respectively. This is the first study to show a full recovery of <jats:styled-content style=\"fixed-case\">LV<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">RV<\/jats:styled-content> deformation parameters and offers \u201cnormal\u201d strain values that, if confirmed in larger studies, could be useful for monitoring the evolution of <jats:styled-content style=\"fixed-case\">HT<\/jats:styled-content> recipients.<\/jats:p><\/jats:sec>","DOI":"10.1111\/echo.13169","type":"journal-article","created":{"date-parts":[[2016,1,25]],"date-time":"2016-01-25T10:54:51Z","timestamp":1453719291000},"page":"703-713","source":"Crossref","is-referenced-by-count":31,"title":["Two\u2010Dimensional Speckle Tracking Echocardiography in Heart Transplant Patients: Two\u2010Year Follow\u2010Up of Right and Left Ventricular Function"],"prefix":"10.1111","volume":"33","author":[{"given":"Vanessa","family":"Mo\u00f1ivas Palomero","sequence":"first","affiliation":[{"name":"Department of Cardiac Imaging 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