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The variations in deformities provide the basis for the many terms used in the anatomical classifications: partial, transitional, intermediate, and complete common AVCD (balanced or unbalanced). The balanced complete common AVCDs are classified as Rastelli A, B, C depending on the anomaly of the anterior bridging leaflet division and attachments. Unbalanced complete AVCDs occur when the common AV valve leads primarily into the RV or LV. Echocardiographic apical, subcostal, and parasternal views are the best views to image AV canal defects. These views can help determine the type of repair required for the various AV canal defects.<\/jats:p>","DOI":"10.1111\/echo.14961","type":"journal-article","created":{"date-parts":[[2020,12,26]],"date-time":"2020-12-26T08:27:37Z","timestamp":1608971257000},"page":"2199-2210","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Echocardiographic assessment of atrioventricular canal defects"],"prefix":"10.1111","volume":"37","author":[{"given":"Srishti","family":"Nayak","sequence":"first","affiliation":[{"name":"Loma Linda University Medical Center Loma Linda CA USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohammed","family":"Kanakriyeh","sequence":"additional","affiliation":[{"name":"St. Bernardine\u2019s Medical Center San Bernardino CA USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1031-6581","authenticated-orcid":false,"given":"Padmini","family":"Varadarajan","sequence":"additional","affiliation":[{"name":"University of California Riverside CA USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2020,12,26]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.113.008396"},{"key":"e_1_2_6_3_1","first-page":"25255","article-title":"AHA\/ACC guideline for the management of adults with congenital heart disease","volume":"2018","author":"Stout KK","year":"2018","journal-title":"J Am Coll Cardiol"},{"key":"e_1_2_6_4_1","volume-title":"StatPearls [Internet]","author":"Umapathi KK","year":"2020"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.diff.2012.05.006"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12519-010-0235-7"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1086\/374319"},{"issue":"8","key":"e_1_2_6_8_1","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1136\/jmg.37.8.581","article-title":"Detailed mapping of a congenital heart disease gene in chromosome 3p25","volume":"37","author":"Green EK","year":"2000","journal-title":"J Med Genet"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/hmg\/ddi202"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1019025108"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1152\/physiolgenomics.00013.2012"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.diff.2012.04.001"},{"key":"e_1_2_6_13_1","unstructured":"BurbanoN DiNardoJA.Echocardiographic Evaluation of Common Atrioventricular Canal Defects. 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