{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T02:38:05Z","timestamp":1792291085161,"version":"4.4.0"},"reference-count":47,"publisher":"FapUNIFESP (SciELO)","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Radiol Bras"],"abstract":"<jats:p>Abstract Congenital anomalies of the digestive system, particularly in the esophagus and stomach, present significant challenges to neonatal health due to their complex management and associated risks of morbidity and mortality. This narrative review explores esophageal and gastric anomalies, addressing the embryology, prevalence, diagnostic methods, and treatment approaches, with an emphasis on early detection and improved outcomes. Because of recent advances in prenatal imaging, such as ultrasonography and magnetic resonance, diagnostic accuracy has increased, allowing better clinical planning and management. Studies reveal that gastrointestinal anomalies account for approximately 20% of congenital malformations globally, having a substantial impact on neonatal health and healthcare systems. This review discusses critical anomalies, including esophageal atresia, tracheoesophageal fistula, antral stenosis, and antral atresia, with a focus on diagnostic criteria, surgical interventions, and prognostic factors. By highlighting current knowledge and best practices, we aim to underscore the importance of early, accurate diagnosis and continuous follow-up, which can ultimately improve neonatal outcomes and quality of life.<\/jats:p>","DOI":"10.1590\/0100-3984.2025.0091","type":"journal-article","created":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T10:46:02Z","timestamp":1780310762000},"source":"Crossref","is-referenced-by-count":1,"title":["Congenital anomalies of the upper digestive tract: a review of esophageal and gastric embryology and malformations"],"prefix":"10.1590","volume":"59","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7574-5897","authenticated-orcid":false,"given":"Bianca","family":"Hallage","sequence":"first","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6694-6569","authenticated-orcid":false,"given":"Gustavo Yano","family":"Callado","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-0002-0882","authenticated-orcid":false,"given":"Raphaela Coelho Veloso","family":"Gomes","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-0317-700X","authenticated-orcid":false,"given":"Rita de C\u00e1ssia","family":"Sanchez","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6145-2532","authenticated-orcid":false,"given":"Edward Araujo","family":"J\u00fanior","sequence":"additional","affiliation":[{"name":"Universidade Federal de S\u00e3o Paulo (EPM-UNIFESP),  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7092-2110","authenticated-orcid":false,"given":"Maria L\u00facia de Pinho","family":"Apezzato","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8440-3178","authenticated-orcid":false,"given":"Romy Schmidt Brock","family":"Zacharias","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8620-7293","authenticated-orcid":false,"given":"Heron","family":"Werner","sequence":"additional","affiliation":[{"name":"Biodesign Laboratory DASA\/Pontif\u00edcia Universidade Cat\u00f3lica do Rio de Janeiro (PUC-Rio),  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3309-2613","authenticated-orcid":false,"given":"Eduardo F\u00e9lix Martins","family":"Santana","sequence":"additional","affiliation":[{"name":"Hospital Israelita Albert Einstein,  Brazil; Universidade Federal de S\u00e3o Paulo (EPM-UNIFESP),  Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"530","published-online":{"date-parts":[[2026]]},"reference":[{"key":"ref1","series-title":"Medical Embryology","author":"Langman J","year":"2013","edition":"12"},{"issue":"4","key":"ref2","doi-asserted-by":"crossref","first-page":"396.e1","DOI":"10.1016\/j.ajog.2020.10.037","article-title":"Routine first-trimester ultrasound screening using a standardized anatomical protocol","volume":"224","author":"Liao Y","year":"2021","journal-title":"Am J Obstet Gynecol"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"929","DOI":"10.1111\/j.1471-0528.1999.tb08432.x","article-title":"The value of sonography in early pregnancy for the detection of fetal abnormalities in an unselected population","volume":"106","author":"Whitlow BJ","year":"1999","journal-title":"Br J Obstet Gynaecol"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1203\/00006450-198301000-00004","article-title":"Review article. 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