SUMMARY In 28 school children with primary hypothyroidism due to iodine deficiency, 100 µg levothyroxine (L-T4} was administered for nine weeks and resulted in normalization of serum T4, T3, and TSH. Five months after withdrawal of L-T 4 , thyroid function was normal in the majority of subjects. Serum T4 was 8.6±2.3 µg/dl ; T3, 156±2.3 ng/dl; and TSH, 6.9± 12.7 µU/ml. Only one subjects showed ...

Aim Functional information for appropriate therapy monitoring of advanced targeted therapies is essential, but standard follow up (FU) examinations with computed tomography (CT) still focus on traditional size measurements. Iodine quantification with dual energy CT (DECT) enables additional quantitative assessment of contrast media uptake. Our purpose was to investigate patterns of contrast med...

PURPOSE The radioiodine ablation therapy is required for patients who underwent a total thyroidectomy. Through a comparative review of a low iodine diet (LID) and a restricted iodine diet (RID), the study aims to suggest guidelines that are suitable for the conditions of Korea. MATERIALS AND METHODS The study was conducted with 101 patients. With 24-hour urine samples from the patients after ...

Backgroud: Several treatment options are available for patients with hyperthyroidism, such as antithyroid drugs and radioactive iodine. Recently, increasing number of patients with hyperthyroidism take lithium carbonate in combination with radioactive iodine. Numerous clinical studies have been done to evaluate the efficacy and safety of lithium carbonate in combination with radioactive iodine ...

Although iodine prevents goiter, enlarged thyroid glands continue to be detected in subjects, especially children, in spite of adequate iodine ingestion. Iodine may cause goiter in susceptible individuals by inhibiting the organic binding of iodine as is seen in adult asthmatics, neonates born of iodine ingesting mothers and in subjects residing along the littoral of Japan. Myxedema, especially...

BACKGROUND/OBJECTIVES Despite the importance of a low-iodine diet (LID) for thyroid cancer patients preparing for radioactive iodine (RAI) therapy, few studies have evaluated dietary intake during LID. This study evaluated the amount of dietary iodine intake and its major food sources during a typical diet and during LID periods for thyroid cancer patients preparing for RAI therapy, and examine...

AIMS To evaluate the iodine status of patients in early pregnancy and its dependence on level of thyroid-stimulating hormone (TSH). METHODS Between June 2005 and December 2006, 168 patients with a confirmed vital pregnancy (up to 10(th) week of pregnancy) were included in the study. The entry criteria were no prior thyroid disease, did not take any other medication, had not undergone radio-io...

thyroid tissue located within the upper airway has received only sparse attention in the english literature. aberrant benign thyroid masses may present as either an unrelated autopsy finding or with symptoms such as dyspnea, hemoptysis or adult -onset asthma. there is no place for medical management in the therapy of these lesions, although the appropriate surgical procedure is not clearly esta...