1414 school children (789 boys and 625 girls) residing in east-Tehran, were evaluated for the evidence of goiter. 88% of girls and 71.5% of boys had goiter. In 30% of girls and 17.5% of boys goiter was clearly visible (grade 2 and over). FT4I, FT3I, TSH, and thyroglobulin concentrations were not significantly different in groups with or without goiter. The concentration of iodide in urine was 2...

BACKGROUND In tuberculosis (TB) endemic parts of the world, patients with pulmonary symptoms are managed as "smear-negative TB patients" if they do not improve on a two-week presumptive, broad-spectrum course of antibiotic treatment even if they are TB microscopy smear negative. These patients are frequently HIV positive and have a higher mortality than smear-positive TB patients. Lack of acces...

Iodine deficiency is well known as a cause of several disorders such as endemic goiter and cretinism, along with a wide spectrum of psychoneurologic development disorders including endemic mental deficiency, which are generally correlated with damage to the fetus. Since as much as 40% of the Tanzanian population is at risk for iodine deficiency disorders (IDD) because they live in iodine-defici...

OBJECTIVE In this study we investigate the possible relation of thyroid dysfunction and thyroid antibodies to hyperemesis gravidarum. MATERIAL AND METHODS Thirty-seven patients with hyperemesis gravidarum and 33 healthy controls have been included in this study. RESULTS Thyroid dysfunction was significantly more common than in controls (38% vs 6%, p=0.002). Thyroglobulin antibodies were als...

Knowledge of the effect of differences in iodine intake levels on public health in areas with no endemic goiter is limited. Groups at risk when iodine intake is relatively low are pregnant and lactating women and their newborns. A prospective randomized study was performed to evaluate the effect of iodine supplementation in an area where the median daily iodine excretion in urine is around 50 m...

Our study aims to clarify the population nutrient status in locations with different levels of iodine in the water in China; to choose effective measurements of water improvement(finding other drinking water source of iodine not excess) or non-iodised salt supply or combinations thereof; to classify the areas of elevated water iodine levels and the areas with endemic goiter; and to evaluate the...

  In this cross-sectional study, 932 school boys and 927 school girls,6-10 years old of Khorramabad, Lorestan were selected randomly by proportionate multi-stage cluster sampling method. All students underwent clinical examination for presence of Goiter with the method and criteria recommended by world health organization ( WHO). Age specific prevalence rates of Goiter in boys 6 through 10 yea...

A PATIENT was found to have a mediastin-al inass on a routine chest x-ray. The inat-Lne of the lesion, anl intrathoracic. goiter, was determined only after several diagnostie procedures. In r etrospect, the correct diagnosis could have been made during the initial physical examiniationi by mleanis of the Valsalva mnaneuver. A seconid patienit was reeelntly seeni with a sinmilar lesion. The Vals...

Since the general use of iodine prophylactically in endemic goitre areas gross enlargement of the thyroid gland at birth has become relatively uncommon. Wegelin's (1926) series in the preiodine period of 223 consecutive necropsies on newborn infants in a goitre area between 1911 and 1921 showed that 340% had thyroid glands weighing over 6 g. The normal weight of the gland at birth in a healthy ...

Pemphigus foliaceus (PF) is an autoimmune blistering disease presenting in endemic and sporadic forms. The typical presentation is recurrent shallow erosions in a seborrheic distribution. PF has also been found in association with autoimmune diseases such as autoimmune thyroid disease (e.g. toxic nodular goiter and Hashimoto’s thyroiditis). In some patients, PF appears to be triggered by radioi...