MEASUREMENT of the ankle reflex time by means of a kinemometer has been shown to be a useful aid in the clinical diagnosis of hypothyroidism (Abraham, Atkinson, and Roscoe, 1966). It is not known whether it will also serve as a screeing procedure for this disorder. In the Birmingham region a follow-up system has recently been initiated to effect the continued surveillance of thyrotoxic patients...

Cesium radioactive isotopes (134Cs and 137Cs) are dangerous to human health due to their long half-life and high solubility in water. Nuclear experiments, wars, and nuclear plant accidents have been the main sources of Cs release into the environment. In recent years, several methods have been introduced for the elimination of Cs radioactive isotopes from contaminated wate...

Background: Thyroid cancer is the most common endocrine malignancy. Several risk factors were found to play a role in thyroid cancer. The purpose of the study was to determine the risk factors for thyroid cancer, in Babol, north of Iran. Method: 80 patients with thyroid cancer were selected as case group and 160 people living in the neighborhood of the patients as control group. Risk factors in...

Background: Radioactive iodine is widely used for the treatment of various thyroid disorders. Safety issues are often a source of worry and anxiety for the patients, their families and comforters. The patients are advised to restrict their social and work related activities. The work presented in this study describes the results of a structured survey conducted on patients visiting our hospital...

Over the past 5 years, patients with progressive radioactive iodine-refractory thyroid cancer have responded to "targeted" multikinase inhibitors, which inhibit angiogenesis and not the tumor cell. Here, selumetinib targets the mitogen-activated protein kinase pathway in papillary thyroid carcinoma and shows limited single-agent activity in the patients with tumors that harbor the (V600E)BRAF m...

Background—Radioactive stents have been reported to reduce in-stent neointimal thickening. An unexpected increase in neointimal response was observed, however, at the stent-to-artery transitions, the so-called “edge effect.” To investigate the factors involved in this edge effect, we studied stents with 1 radioactive half and 1 regular nonradioactive half, thereby creating a midstent radioactiv...

IN EARLIER WORK'. 2 the metabolism of vitamin B12 was studied in pa-tietits with pernicious and other nutritional anemias. The microbiological assay with E. coli mutant' and Euglena gracilis2 was used for the quantitation of vitamin B12 in urine and blood, following injection or oral administration of vita-mm B12 alone or with various gastric materials of humaii or animal origin, coi'-taming in...

Permanent implant of sealed radioactive sources is an effective technique for treating cancer. Typically, the radioactive sources are implanted in and near the disease, depositing radiation absorbed dose locally over several months. There may be instances where these patients must undergo unrelated surgical procedures when the radioactive material remains active enough to pose risks. This work ...

BACKGROUND Alpha-thalassemia is a common hereditary disease in Taiwan. Affected patients always carry a heavy burden of morbidity and early death. Prenatal diagnosis has reduced the disease burden on families and the health care system. This study evaluated a new non-radioactive Southern blotting hybridization method for prenatal diagnosis of this disease. METHODS Seventy two chorionic villi ...