INTRODUCTION The influence of demographic and clinical factors on the outcome of (131)I therapy in hyperthyroid patients has been examined, based on a retrospective evaluation of results obtained in patients submitted to (131)I treatment at the Department of Nuclear Medicine and Oncological Endocrinology, Medical University of Lodz (Province Hospital, Zgierz). The goal of the study was to analy...

BACKGROUND Most cancers show abnormal DNA methylation and a positive correlation between hypomethylation and tumour progression. PATIENTS AND METHODS In our laboratory the extent of DNA methylation in individual nuclei in normal, cancer and non-cancer thyroid tissue samples was quantified according to a previously described method of computer-assisted semi-quantitative analysis. Cancer and no...

Acromegaly often involves the presence of different pathologies of the thyroid gland. Long-lasting stimulation of the follicular epithelium by growth hormone (GH) and insulin-like growth factor 1 (IGF-1) can cause disorders in thyroid function, an increase in its mass and the development of goitre. Acromegalic patients present most frequently with non-toxic multinodular goitre. Nodules are more...

Although thyroid goiter is a common condition, it rarely results in Horner's syndrome. We report a case of a patient with an intrathoracic multinodular goiter complicated by Horner's syndrome. Benign thyroid disease was confirmed pathologically, and the patient's symptoms improved after surgery. In the literature, the major cause of Horner's syndrome is neoplasia, with malignant lesions being t...

Internal jugular vein thrombosis is a serious event with potentially fatal outcome, where the clinical symptoms may be vague or absent. This paper refers to a rare case where routine carotid Doppler ultrasound prior to coronary artery bypass grafting (CABG) and aortic valve replacement (AVR) in a 76-year-old man, incidentally revealed thrombosis of the right internal jugular vein. Thoracic CT d...

—An 82-year-old female patient with hypothyroidism and Hashimoto’s thyroiditis noted three years ago to have a small asymmetric goiter (left > right). Nevertheless, a rapid growth of the thyroid over 3-6 months caused dysphagia and shortness of breath. Ultrasound and a thyroid gammagram showed an image consistent with multinodular goiter with a hyperfunctioning nodule in the right lobe. Due to ...

BACKGROUND Combined open-heart surgery and thyroidectomy is a rare procedure. However, some difficulties will occur for cardiac surgery when thyromegaly extends into the retrosternal space. CASE DETAILS A 54-year-old woman suffering from dyspnea, chest pain and decreased left ventricular function (EF=40%) was diagnosed with coronary artery disease (3 vessel disease) and became candidate for c...

Sporadic nontoxic goiter (SNG) is defined as a benign enlargement of the thyroid gland in a euthyroid subject living in an iodine-sufficient area. Such goiters can be diffuse, uninodular, or multinodular and can vary greatly in size at presentation, growth rate, and symptomatology. The causes of SNG are incompletely understood, but include autoimmune, genetic, and extrinsic factors. SNG is a co...

The levothyroxine suppressive efficacy in benign thyroid nodules treatment is well described in uninodular non-toxic goiter, whereas only few controlled trials enrolled patients with multinodular disease. The aim of the present study is to evaluate the short term effects of levothyroxine treatment in never treated, pre-menopausal women affected by thyroid multinodular disease. Seventy-one pre-m...

BACKGROUND Substernal thyrotoxic multinodular goiter (MNG) shows signs and symptoms as a result of compression of adjacent organs and thyrotoxicosis. However, acute airway obstruction is rarely caused by substernal thyrotoxic MNG. CASE REPORT We have described a 56-year-old Japanese woman who demonstrated acute airway obstruction because of compression of the airway by substernal thyrotoxic M...