differentiated thyroid carcinomas usually show good uptake and response to i-131 ablative treatment. in this study, 90 patients following near total thyroidectomy who were referred to our institute for i-131 therapy are retrospectively studied. the patients are divided in two groups. group 1 revealed complete ablation after one dose of i-131. group 2 needed more than one dose of i-131 for ablat...

[This corrects the article DOI: 10.1371/journal.pone.0172312.].

Figure 1. Salivary gland scintigraphy performed before (March 2005) and after (August 2005) iodine-131 internal radiation therapy (I-131 IRT). Anterior images obtained at 10 and 20 minutes after intravenous injection of Tc-99m, and at 5 minutes after washout by Vitamin C are shown. Original scintigraphy was performed as a dynamic study with 1 min/frame. Significantly higher accumulation was obs...

Introduction: Various iodine isotopes are undergoing radioactive decay except Iodine-127 (I-127. Iodine I-131 is unsealed radioactive material used in nuclear medicine for both diagnostic and therapeutic procedures in Royal Hospital since 2006. In radiotoxic classification, I-131 is in group 2 element. I-131 is highly reactive element due to its volatilization nature. Currently...

UNLABELLED An increased risk of second primary malignancy after (131)I therapy has been reported. The objective of this study was to determine the risk of breast cancer in patients with thyroid cancer receiving or not receiving radioiodine treatment in Taiwan. METHODS This nationwide population-based cohort study was conducted using data obtained from the Taiwan National Health Insurance Data...

T cells use the vascular adhesion molecules E- and P-selectin to enter inflamed skin. Previous studies have indicated the possibility for diversity in the synthesis of E- and P-selectin glycan ligands by activated T cells due to their different requirements for the O-glycan branching enzyme core 2 beta1,6-N-acetylglucosaminyltransferase I and its independent regulation. It is known that T cell ...

OBJECTIVE After initial treatment with total thyroidectomy and radioiodine ablation, most follow-up protocols for patients with differentiated thyroid carcinoma contain cyclic diagnostic I-131 imaging and serum thyroglobulin measurements. The applied diagnostic I-131 doses vary between 37 and 370 MBq. The aim of this study was to determine the yield of a diagnostic scan with 370 MBq I-131 in pa...

Therapy with radioiodine (I-131) has been used for patients with well-differentiated thyroid cancer such as papillary and follicular thyroid carcinoma to ablate normal thyroid tissue or to treat metastatic lesions. The improvement of survival rates and decrease of recurrence rates after I-131 therapy has been documented by retrospective studies (Mazzaferri & Jhiang, 1994; Samaan et al., 1992). ...

self-instructional publications designed to increase the primary care provider’s knowledge of hazardous substances in the environment and to aid in the evaluation of potentially exposed patients. This course is also available on the ATSDR Web site, www.atsdr.cdc. gov/HEC/CSEM/. See page 3 for more information about continuing medical education credits, continuing nursing education units, contin...

BACKGROUND Treatment of differentiated thyroid cancer usually consists of a total thyroidectomy followed by one or several courses of radioiodine ((131)I). (131)I is known to have deleterious effects on radiation sensitive tissues and irradiation to the testes has been shown after its administration. We investigated effects of such treatment on sperm DNA in a patient with differentiated thyroid...