Pitfalls of Iodine-131 Whole-Body Scan Mimicking Metastases in Differentiated Thyroid Carcinoma: A Case Series

R Shaik, DS Hemalatha, RP Rallapeta… - Indian Journal of …, 2024 - journals.lww.com
… on diagnostic RAI WBS. To rule out metastases, we first correlated the patient TG values which
… from the normal physiological RAI uptake in I-131 diagnostic and therapeutic WBS, there …

Differentiated thyroid cancer theranostics: radioiodine and beyond

PS Choudhury, M Gupta - The British journal of radiology, 2018 - academic.oup.com
… sites require treatment (diagnostic scan) and confirm that … by whole body iodine scintigraphy
(WBS) followed by the use of … We have seen that a Tg value upto 11 ng ml −1 and negative …

Radioiodine uptake and thyroglobulin-guided radioiodine remnant ablation in patients with differentiated thyroid cancer: a prospective, randomized, open-label …

Y Jin, M Ruan, L Cheng, H Fu, M Liu, S Sheng, L Chen - Thyroid, 2019 - liebertpub.com
… was defined as negative diagnostic whole-body scan and Tg <1ng/… The primary options for
the initial management of DTC are … , an individualized administration of 131I may be of value. …

Long-term prognostic value of the response to therapy assessed by laboratory and imaging findings in patients with differentiated thyroid cancer

M Klain, E Zampella, L Piscopo, F Volpe, M Manganelli… - Cancers, 2021 - mdpi.com
diagnostic whole-body scan (WBS) in patients with differentiated thyroid cancer (DTC) treated
with surgery and radioactive iodine (RAI) therapy. … months after initial therapy, the slope of …

Prognostic value of stimulated thyroglobulin levels at the time of radioiodine administration in differentiated thyroid cancer

M Spaas, B Decallonne, A Laenen… - European thyroid …, 2018 - etj.bioscientifica.com
RAI administration (pre-) and at the time of whole body … iodine scintigraphy (WBS) in the
follow-up, allowing early … WBS is superior to diagnostic RAI scanning in discovering regional or …

Clinicopathologic risk factors of radioactive iodine therapy based on response assessment in patients with differentiated thyroid cancer: a multicenter retrospective …

SY Kwon, SW Lee, EJ Kong, K Kim, BI Kim… - … and Molecular Imaging, 2020 - Springer
… 1563 patients with DTC who underwent first RAI therapy after … , and diagnostic radioiodine
whole body scan was performed … However, risk factors to measure the amount of remnant …

… ultrasound, thyroglobulin antibodies trend and diagnostic whole body scan in the management of differentiated thyroid cancer patients with persistent thyroglobulin …

L Agate, L Loredana, P Piaggi, B Francesca… - … RADIATION THERAPY, 2016 - arpi.unipi.it
… All patients were evaluated during the first two years after the … radioiodine ablation in 212
DTC patients with TgAb. dx-WBS specificity, sensitivity, positive and negative predictive values (…

Unusual false positive radioiodine uptake on 131 I whole body scintigraphy in three unrelated organs with different pathologies in patients of differentiated thyroid …

R Ranade, S Pawar, A Mahajan… - World Journal of Nuclear …, 2016 - thieme-connect.com
… , 131I whole body scans also show a … diagnostic radioiodine scan was repeated after 1
year, which again showed persistence of the same lesion in the right lung (Tg and TSH values

Analysis of radioiodine therapy and prognostic factors of differentiated thyroid cancer patients with pulmonary metastasis: an 8-year retrospective study

R Wang, Y Zhang, J Tan, G Zhang, R Zhang, W Zheng… - Medicine, 2017 - journals.lww.com
… at diagnosis and posttherapeutic 131 I whole-body scan (… dose of 131 I therapy 4 to 6 weeks
after initial surgery. Before … From the ROC curves we can obtain the optimal cutoff values

Efficacy of low radioiodine activity versus intermediate-high activity in the ablation of low-risk differentiated thyroid cancer

D Albano, M Bonacina, R Durmo, F Bertagna… - Endocrine, 2020 - Springer
… absence of visible RAI uptake on a diagnostic whole body scan (WBS… of remnant ablation
with RAI are the early detection of … total amount of administered radioactivity and number of RAI