نتایج جستجو برای: iodine cycle

تعداد نتایج: 295139  

Journal: :iranian journal of medical sciences 0
ali honarpisheh abbas taghavi hossein akbari

background: goiter is thyroid enlargement, which is the most common visible symptom of iodine deficiency. some studies have shown iodine deficiency in water, soil, and food in many places worldwide. we aimed to determine the prevalence of goiter and the association between urine iodine levels in children with severity and prevalence of goiter in mountainous villages of kashan city (center of ir...

Journal: :iranian journal of nuclear medicine 2004
davood beiki soraya shahhoseeini simin dadashzadeh mohammad eftekhari hoda tayebi

sodium iodide-131 is administrated for treatment of hyperthyroidism and thyroid cancer. iodine-131 has multiple routs of excretion (urine, saliva, sweat, milk, feces, exhalation) from the body. patients receiving sodium iodide-131 therapy exposes other persons and the environment to unwanted radiation and contamination. the major source of radiation dose from administration of iodine-131 is ext...

حسینی, زهره, علی نژاد زرمهری, جواد, مشکی, مهدی, کاملی, محمد,

Background and aim: Iodine deficiency accounts for a group of diseases such as Endemic goiter, hypothyroidism, Kirtinism and congenital anomalies. This study was carried out to monitor the national program for preventing iodine deficiency in 8-10 year old students in 1392 in Torbat haydareyeh city. Materials and Methods: In this cross-sectional survey, 487 students of both sexes, aged from 8-...

Journal: :acta medica iranica 0
ali asghar alavi department of thoracic surgery, tehran university of medical sciences, tehran, iran. mohsen eshraghi department of thoracic surgery, tehran university of medical sciences, tehran, iran. mohammad bagher rahim department of thoracic surgery, tehran university of medical sciences, tehran, iran. ali pasha meysami department of social medicine, tehran university of medical sciences, tehran, iran. afsaneh morteza farzan clinical research institute, tehran, iran. hanieh hajian tehran university of medical sciences, tehran, iran.

malignant pleural effusion is a common complication in certain malignancies. pleurodesis is the best option most of the time. the purpose of this study was to compare the choice of belomycin with povidone-iodine, which is not only determined by the efficacy of the agent but also by its cost, accessibility, safety, ease of administration and the number of administrations to achieve a complete re...

Davood Beiki, Golboo Mousazadeh Rashti Hoda Tayebi Mohammad Eftekhari, Simin Dadashzadeh Soraya Shahhoseeini

Sodium Iodide-131 is administrated for treatment of hyperthyroidism and thyroid cancer. Iodine-131 has multiple routs of excretion (Urine, saliva, sweat, milk, feces, exhalation) from the body. Patients receiving Sodium Iodide-131 therapy exposes other persons and the environment to unwanted radiation and contamination. The major source of radiation dose from administration of Iodine-131 ...

Journal: یافته 2006
fereidon Azizi, ladan Mehran, mostafa Azadbakht, mozhgan Padyab, robabe Sheikholeslam, sepide Haj-forosh,

Background: Iodine deficiency and its related disorder such as goiter are endemic in Lorestan province. Following initiation of iodine deficiency control program in 1989, production, distribution and consumption of iodinated salt were begun. This survey was conducted in the framework of national monitoring survey in 2001 to find out the prevalence of goiter and urinary iodine level in order to ...

  Iodine deficiency remains a major health problem in the world, including some parts of Iran. It has been recognized that there is usually a close and inverse relationship between iodine in the soil and water and presence of endemic goiter. Calcium has been suggested as one of goitrogens, though the definite role, extent and mechanism particularly in human have not been studied. Serum protein-...

امامی خو, حمید, شیخ الاسلام, ربابه, صداقت, عباس, عزیزی, فریدون, هدایتی, مهدی, پادیاب, مژگان,

Background & Objective: Iodine deficiency was a public health problem in Iran before iodine supplementation. In order to evaluate the iodine status of school aged children in Zanjan, this survey was conducted in the frame work of national monitoring survey in 2001 to find the prevalence of goiter and urinary iodine level. Materials & Methods: 1200 schoolchildren, aged 7-10 years, were selected ...

ژورنال: سلامت و محیط زیست 2019

Background and Objective: Iodized salt is one of the most important sources iodine in Iran. Former studies show that the iodine levels were insufficient both in distribution and consumption levels. The aim of this descriptive-analytical sectional study was to investigate the iodine content in table salts used by families covered by health services of Tehran University of Medical Sciences during...

امیرحکیمی, غلامحسین , ستوده, آریا ,

Iodine availability for the maternal thyroid is reduced during pregnancy as a result of the loss of the nutrient by increased renal clearance, and competition by the fetoplacental unit. So with a marginal iodine intake, pregnancy constitutes a stimulus for both the maternal and fetal thyroids. On the other hand, iodine deficiency in the first trimester of pregnancy results in impaired developme...

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