{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T06:50:17Z","timestamp":1791528617527,"version":"4.3.4"},"reference-count":23,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T00:00:00Z","timestamp":1791417600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T00:00:00Z","timestamp":1791417600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Ultrasound Medicine"],"abstract":"<jats:p>Retrospective review of our OB ultrasound database identified 17 fetuses with enlarged thyroid. Fourteen had a maternal risk factor, most commonly current or prior Graves' thyroiditis. In addition to the enlarged thyroid, abnormalities were identified in 6\/17 (35.3%) fetuses. Treatment included adjusting the dose of propylthiouracil, methimazole, or levo\u2010thyroxine, intraamniotic thyroxine, or nothing. Follow\u2010up showed stable fetal thyroid size in 9 and decreased size in 5. Imagers should be aware that fetal goiter can result from maternal hyper\u2010 or hypothyroidism. Careful assessment and monitoring of mother and fetus are needed to determine the appropriate cause and treatment of fetal goiter.<\/jats:p>","DOI":"10.1002\/jum.70513","type":"journal-article","created":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T06:18:17Z","timestamp":1791526697000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The Enlarged Fetal Thyroid: Sonographic and Clinical Findings"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5007-4006","authenticated-orcid":false,"given":"Danielle M.","family":"Richman","sequence":"first","affiliation":[{"name":"Department of Radiology Harvard Medical School, Brigham and Women's Hospital  Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sara","family":"Ahmadi","sequence":"additional","affiliation":[{"name":"Department of Medicine (Division of Endocrinology) Harvard Medical School, Brigham and 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