“Tumour sink effect” on the diagnostic or posttreatment radioiodine scan due to sequestration into large-volume functioning metastasis of differentiated thyroid carcinoma influencing uptake in smaller metastatic sites or remnant thyroid tissue: An uncommon but possible phenomenon in thyroid cancer practice
Two patients of differentiated thyroid carcinoma are illustrated demonstrating “sink effect” in posttherapeutic and diagnostic radioiodine (I-131) study: (a) in the first case, it masked the other small-volume metastatic sites (pulmonary and paratracheal nodes) in the posttreatment scan, which were...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Thieme Medical and Scientific Publishers Pvt. Ltd.
2020-04-01
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| Series: | World Journal of Nuclear Medicine |
| Subjects: | |
| Online Access: | http://www.thieme-connect.de/DOI/DOI?10.4103/wjnm.WJNM_54_19 |
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