INTRODUCTION    Graves ophthalmopathy (GO) is an autoimmune disease associated with Graves disease. Its treatment is largely dependent on the severity and activity of ocular lesions. Particular attention should be given to radioiodine (RAI) therapy. Although its use is a valuable therapeutic option for hyperthyroidism, it may be followed by worsening of GO.  OBJECTIVES    The aim of the present...

BACKGROUND There is controversy regarding the optimal management of thyroid cancer. The proportion of patients with low-risk thyroid cancer who received radioactive iodine (RAI) treatment increased over the last 20 years, and little is known about the role played by clinicians in hospital-level RAI use for low-risk disease. METHODS Thyroid surgeons affiliated with 368 hospitals that had Commi...

It is also known that RAI treatment can induce an alteration in immune response to thyroid antigens in Graves’ disease (5). Thus it is also possible that thyroid antigens can be released into the circulation after destruction of thyroid cells by RAI in patients with thyroid cancer. Evidence for this comes from our previous study which showed that serum thyroid peroxidase was detectable after RA...

Editor's Note: These short, critical reviews of recent papers in the Journal, written exclusively by graduate students or postdoctoral fellows, are intended to summarize the important findings of the paper and provide additional insight and commentary. For more information on the format and purpose of the Journal Club, please see Review of Cai et al. Understanding the functional organization of...

The use and nature of radioactive iodine (RAI) are complex topics for patients with thyroid conditions to understand. Fear and anxiety over its use, misinformation in patient advocacy books and on the Internet, medical jargon, confusion regarding postscanning and posttreatment procedures, patient literacy, thyroid health status, and several other socioeconomic factors can create serious barrier...

AIM Cigarette smoking is one of the major risk factors for cardiovascular diseases and induces deleterious vascular damage. Oxidative stress is involved in vascular inflammation, the process of atherosclerosis. The purpose of the present study was to investigate whether the effects of oxidative stress on the arterial wall differ between smokers and non-smokers. METHODS Male smokers and non-sm...

OBJECTIVE Radioactive iodine (RAI) therapy in medullary thyroid carcinoma (MTC) is applied in some centers, based on the assumption that cross-irradiation from thyroid follicular cells may be beneficial. However, no systematic studies on the effect of RAI treatment in MTC have been performed. The aim of this study was to analyze the effect of RAI treatment on survival in MTC patients. DESIGN ...

Thyroid cancer incidence is increasing all over the world - mostly due to an increase in the detection of small tumors that were previously undetected. A small percentage of these tumors lose the ability to uptake and/or to respond to radioiodine (RAI) therapy, especially in metastatic patients. There are several new therapeutic options that have emerged in the last 5 years to treat RAI refract...

To define further the role of marrow T suppressor lymphocytes in the pathogenesis of the hypoproliferative anemia in all Rai clinical stages of B cell chronic lymphocytic leukemia (CLL), marrow erythroid progenitor cell (CFU-E and BFU-E) frequency, marrow T gamma lymphocyte frequency per 1,000 nucleated marrow cells, and T cell-erythroid progenitor cell interactions were examined in 30 CLL pati...

Rai/ShcC is a member of the Shc family of protein adaptors expressed with the highest abundance in the central nervous system, where it exerts a protective function by coupling neurotrophic receptors to the PI3K/Akt survival pathway. Rai is also expressed, albeit at lower levels, in other cell types, including T and B lymphocytes. We have previously reported that in these cells Rai attenuates a...