{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,25]],"date-time":"2026-05-25T08:05:51Z","timestamp":1779696351697,"version":"3.53.1"},"reference-count":9,"publisher":"Scientific Scholar","issue":"3","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,5]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>White thyroid scintigraphy corresponds to an absence or near-absence of radiotracer fixation in the cervical region. After eliminating technical causes, the main etiologies are iodine overload, thyroiditis, and congenital hypothyroidism. We report the case of a 22-day-old newborn with congenital hypothyroidism. As part of the etiological assessment, a cervical ultrasound was performed and showed a normal echostructured thyroid gland with no detectable lesions or vascular anomalies. On the other hand, a Tc 99m thyroid scintigraphy was also performed and revealed a lack of radiotracer uptake in the thyroid area in favor of a white thyroid scintigraphy. Congenital hypothyroidism is the main cause of mental retardation. Thyroid scintigraphy plays an important role in the etiological diagnosis of congenital hypothyroidism. A white thyroid scan and a thyroid in place on cervical ultrasound point to iodine transporter deficiency caused by sodium\/iodide symporter gene mutations.<\/jats:p>","DOI":"10.4103\/ijnm.ijnm_146_23","type":"journal-article","created":{"date-parts":[[2024,8,17]],"date-time":"2024-08-17T12:00:47Z","timestamp":1723896047000},"page":"232-233","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["White Thyroid Scintigraphy"],"prefix":"10.25259","volume":"39","author":[{"given":"Sara","family":"Zouggari","sequence":"first","affiliation":[{"name":"Department of Nuclear Medicine, Mohammed VI University Hospital, Marrakesh, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohamed Aziz","family":"Bsiss","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, Mohammed VI University Hospital, Marrakesh, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aboubaker","family":"Matrane","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, Mohammed VI University Hospital, Marrakesh, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10894","published-online":{"date-parts":[[2024,8,17]]},"reference":[{"key":"R2-20240902","doi-asserted-by":"crossref","first-page":"2009","DOI":"10.1210\/jcem.86.5.7501","article-title":"Nineteen years of national screening for congenital hypothyroidism:Familial cases with thyroid dysgenesis suggest the involvement of genetic factors","volume":"86","author":"Castanet","year":"2001","journal-title":"J Clin Endocrinol Metab"},{"key":"R3-20240902","first-page":"240","article-title":"Clinical description of infants with congenital hypothyroidism and iodide organification defects","volume":"70","author":"Cavarzere","year":"2008","journal-title":"Horm 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(Paris)"},{"key":"R10-20240902","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1016\/B978-1-4160-4745-2.00007-9","article-title":"Thyroid-stimulating hormone and thyroid-stimulating hormone receptor","author":"Gaillard","year":"2009","journal-title":"- Clinical Management of Thyroid Disease"}],"container-title":["Indian Journal of Nuclear 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