Radioactive iodine
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To define the rate of BRAF V600E mutation in radioactive iodine (RAI) refractory papillary thyroid carcinoma (PTC). The correlation BRAF V600E mutation with some clinicopathologic features in RAI refractory PTC.
6p vispacex 13-11-2023 5 2 Download
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With the advancement of diagnostic modalities, there is an increase in the number of individuals detected with thyroid nodules. There are multiple treatment options for the management of nontoxic benign nodular goiter. Radioactive iodine results in effective goiter size reduction which can be administered as out-patient basis and is an appropriate alternative for patients with higher risk for surgery.
7p viporsche 28-10-2022 5 2 Download
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Sarcoid lesions may mimic metastatic disease or recurrence in thyroid cancer (TC) patients as both diseases may affect the lungs and lymph nodes. We present the first study to systematically evaluate the clinical course of patients with (TC) after adjuvant radioactive iodine therapy (RIT) and concomitant sarcoidosis of the lung or the lymph nodes.
8p vianrose2711 27-04-2021 7 1 Download
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The incidence of Papillary thyroid carcinoma (PTC), the most common type of thyroid malignancy, has risen rapidly worldwide. PTC usually has an excellent prognosis. However, the rising incidence of PTC, due at least partially to widespread use of neck imaging studies with increased detection of small cancers, has created a clinical issue of overdiagnosis, and consequential overtreatment.
12p vimale2711 25-08-2020 17 2 Download
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Pediatric papillary thyroid carcinoma frequently presents with lymph node involvement and distant metastases. Sorafenib, an oral multikinase inhibitor, has been used to treat radioactive iodine (RAI) therapy-refractory thyroid carcinoma in adults; however, pediatric experience is limited. Medical procedures and hospitalization for children with autism spectrum disorder may be challenging.
5p vimanama2711 30-07-2020 6 1 Download
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Regarding the longer-term recurrence rate the optimal activity for the remnant thyroid ablation in patients with differentiated thyroid cancer (DTC) is discussed controversially. For the short-term ablation success rate up to 12 months there are already several meta-analyses.
9p vimanila2711 25-06-2020 9 0 Download
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Treatment with radioactive iodine is effective for many patients with progressive, locally advanced or metastatic, differentiated thyroid cancer. However, some patients become refractory to treatment. These types of patients are considered to have radioactive iodine refractory differentiated thyroid cancer (RR-DTC).
16p vikuala271 13-06-2020 11 1 Download
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Thyroid cancer is the most common endocrine malignancy. Some advanced disease is, or becomes, resistant to radioactive iodine therapy (refractory disease); this holds poor prognosis of 10% 10-year overall survival. Whilst Sorafenib and Lenvatinib are now licenced for the treatment of progressive iodine refractory thyroid cancer, these treatments require continuing treatment and can be associated with significant toxicity.
10p vikuala271 13-06-2020 15 0 Download
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Thyroid cancer is the second most common cancer diagnosed during pregnancy after breast cancer. The goal of management is to control malignancy and prevent maternal and fetal complications as a result of maternal hypothyroidism. The role of female sex hormones as an etiologic factor was investigated, with no clear association. Pregnancy can cause an increase in size of a previously existed thyroid nodule through the structural similarity between TSH and BHCG, and the normally expressed estrogen receptors on thyroid gland cells.
6p kequaidan1 16-11-2019 15 0 Download
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Previously we have shown that an elevated baseline neutrophil-to-lymphocyte ratio (NLR) was associated with a high risk of recurrence in patients with differentiated thyroid cancer. The clinical significance of the longitudinal changes in NLR following treatment remained unestablished.
7p vihasaki2711 12-11-2019 11 0 Download
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The residents around the RIPF assume that 131I detected in environmental samples is produced from RIPF. To ensure the safety of the residents, the radioactive concentration of 131I near the RIPF was investigated by monitoring environmental samples along the Gap River. The selected geographical places are near the nuclear installation, another possible location for 131I detection, and downstream of the Gap River.
9p minhxaminhyeu3 25-06-2019 16 0 Download
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The toxicity of the pea albumin 1b (PA1b), a 37 amino-acid peptide extracted from pea seeds, for cereal weevils (Sito-philus oryzae, Sitophilus granariusandSitophilus zeamais) was recently discovered.The mechanism of action of this new entomotoxin is still unknown and potentially involves a target protein in the insect tissues.This work describes the characterization of a high-affinity binding site for PA1b in a microsomal fraction ofSitophilusspp.extracts.Purified PA1b was labeled to a high specific radioactivity (c.
7p fptmusic 16-04-2013 33 1 Download
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Recent reductions in cancer mortality are due in part to risk reduction behaviors like smoking cessation and more strongly to early detection of cancer coupled with appropriate therapy. Yet, there are no validated molecular biomarker tests for the early detection of any cancer (see Table I). Among the list of Food and Drug Administration (FDA)-approved biomarkers, none have been approved for cancer early detection and screening.
0p khongmuonnghe 07-01-2013 97 3 Download
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Over the past two decades the NCRP has carried out several studies and issued two reports on problems associated with a possible nuclear attack on this country. In each of these reports, any questions centering primarily about a nuclear reactor accident were avoided. The Council noted, however, the increasing interest in the potential of protective actions for alleviating some of the effects of the release of radioactive materials that might ensue in the event of a reactor accident.
71p camchuong_1 04-12-2012 70 2 Download