{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T19:34:48Z","timestamp":1787168088084,"version":"build-2736575974"},"reference-count":22,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2018,12,4]],"date-time":"2018-12-04T00:00:00Z","timestamp":1543881600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100010167","name":"Shanghai Shen Kang Hospital Development Center","doi-asserted-by":"publisher","award":["SHDC22015019"],"award-info":[{"award-number":["SHDC22015019"]}],"id":[{"id":"10.13039\/501100010167","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Echocardiography"],"published-print":{"date-parts":[[2019,1]]},"abstract":"\n Background<\/jats:title>\n \n Challenges remain in quantitative evaluation of right ventricular (\n RV<\/jats:styled-content>\n ) function by echocardiography. Multiple\u2010view assessment is believed to provide a more comprehensive quantification of\n RV<\/jats:styled-content>\n function than conventional single\u2010view analysis. Peak systolic longitudinal\n RV<\/jats:styled-content>\n strain (\n RVLS<\/jats:styled-content>\n ) measured by speckle tracking echocardiography (\n STE<\/jats:styled-content>\n ) has clinical and prognostic value. No study has investigated\n RV<\/jats:styled-content>\n systolic function in the repaired tetralogy of Fallot (rTOF) using a standardized four\u2010view iRotate model from one apical view. Herein, we examined the feasibility and accuracy of the four\u2010view analysis from apical window in quantitation of\n RVLS<\/jats:styled-content>\n among children with rTOF.\n <\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n \n Thirty\u2010seven children with rTOF and 37 age\u2010 and gender\u2010matched controls were prospectively enrolled. Tricuspid annular plane systolic excursion (\n TAPSE<\/jats:styled-content>\n ) and tricuspid annular peak systolic velocity (\n TDI<\/jats:styled-content>\n \u2010S\n \u2032<\/jats:sup>\n ) and fractional area change(\n FAC<\/jats:styled-content>\n ) were obtained.\n RVLS<\/jats:styled-content>\n of four free\u2010walls were analyzed by dedicated\n RV<\/jats:styled-content>\n speckle tracking software. Echocardiographic parameters were compared with the right ventricular ejection fraction (\n RVEF<\/jats:styled-content>\n ) measured by the cardiac magnetic resonance (\n CMR<\/jats:styled-content>\n ) in children with\n rTOF<\/jats:styled-content>\n .\n <\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n \n Multi\u2010view\n RVLS<\/jats:styled-content>\n analysis from apical window was feasible in 35 children with\n rTOF<\/jats:styled-content>\n and all the controls. Compared with age\u2010 and gender\u2010matched controls,\n RVLS<\/jats:styled-content>\n of the anterior, lateral, inferior\u2010a, and inferior\u2010b walls were significantly reduced in children with\n rTOF<\/jats:styled-content>\n (\n P\u00a0<\/jats:italic>\n <\n \u00a0<\/jats:italic>\n 0.001).\n RVLS<\/jats:styled-content>\n of the anterior, lateral, inferior\u2010a, and inferior\u2010b walls correlated well with\n CMR<\/jats:styled-content>\n \u2010\n RVEF<\/jats:styled-content>\n in children with\n rTOF<\/jats:styled-content>\n (\n r<\/jats:italic>\n \u00a0=\u00a0\u22120.667, \u22120.743, \u22120.808, \u22120.695,\n P\u00a0<\/jats:italic>\n <\n \u00a0<\/jats:italic>\n 0.001).\n <\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n \n Multi\u2010view analysis of\n RVLS<\/jats:styled-content>\n from apical window can be applied to evaluate the\n RV<\/jats:styled-content>\n function in children with\n rTOF<\/jats:styled-content>\n .\n RVLS<\/jats:styled-content>\n of the inferior wall\u2010a in the aortic view is a novel and accurate indicator of\n RV<\/jats:styled-content>\n function because of its good reproducibility and strong correlation with\n CMR<\/jats:styled-content>\n \u2010\n RVEF<\/jats:styled-content>\n .\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1111\/echo.14200","type":"journal-article","created":{"date-parts":[[2018,12,5]],"date-time":"2018-12-05T00:10:11Z","timestamp":1543968611000},"page":"133-141","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["Assessment of right ventricular systolic function in children with repaired tetralogy of Fallot by multiple\u2010view from single acoustic window with speckle tracking echocardiography"],"prefix":"10.1111","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5529-135X","authenticated-orcid":false,"given":"Sheng\u2010Fang","family":"Bao","sequence":"first","affiliation":[{"name":"Department of Pediatric Cardiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu\u2010Qi","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li\u2010Jun","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu\u2010Min","family":"Zhong","sequence":"additional","affiliation":[{"name":"Department of Radiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qian","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Radiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhi\u2010Fang","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology Shanghai Children's Medical Center Shanghai Jiao\u2010Tong University School of Medicine Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,12,4]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/HCO.0000000000000426"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10554-016-1046-2"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/echo.12581"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/echo.12783"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2013.12.018"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2014.02.001"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/echo.13102"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/ehjci\/jew165"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3476(78)80601-5"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1037\/0033-2909.86.2.420"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2013.06.005"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1747-0803.2008.00184.x"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2014.01.015"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10554-009-9477-7"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12968-014-0076-y"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2373041324"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.105.548727"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2013.11.009"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2013.06.022"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2011.30.4.487"},{"issue":"12","key":"e_1_2_6_22_1","first-page":"1347","article-title":"Assessment of ventricular function in adults with repaired Tetralogy of Fallot using myocardial deformation imaging","volume":"16","author":"Menting ME","year":"2015","journal-title":"Eur Heart J Cardiovasc Imaging"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2015.01.021"}],"container-title":["Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fecho.14200","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/echo.14200","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,13]],"date-time":"2023-09-13T23:57:31Z","timestamp":1694649451000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/echo.14200"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,12,4]]},"references-count":22,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2019,1]]}},"alternative-id":["10.1111\/echo.14200"],"URL":"https:\/\/doi.org\/10.1111\/echo.14200","archive":["Portico"],"relation":{},"ISSN":["0742-2822","1540-8175"],"issn-type":[{"value":"0742-2822","type":"print"},{"value":"1540-8175","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,12,4]]},"assertion":[{"value":"2018-07-31","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication 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