نتایج جستجو برای: thyroid nodule imaging
تعداد نتایج: 546642 فیلتر نتایج به سال:
Background: Thyroid cancer is a rare disease which includes less than 1% percent of all human cancers. The aim of this study is to evaluate the demographic characteristics and risk factors among patients with thyroid malignancy at the Cancer institute and Imam Khomeini hospital in Tehran Iran. Methods: This is a retrospective descriptive study of the charts of 320 patients admitted with t...
A 51-year-old female patient presented with atypical chest pain, laryngo-oesophageal reflux, increased levels of serum calcium and parathyroid hormone. Ultrasonography showed a multinodular goiter with a prominent solid nodule in the lower left thyroid lobe and a solid hypoechoic nodule outside this area.Tc99m-sestamibi parathyroid scintigraphy was performed to investigate a primary hyperparath...
A 44-year-old woman presented with hyperthyroidism and a nodule in her thyroid. 1311-scintigraphy of the gland showed concentration of the tracer within the nodule and suppressed activity in the rest of the gland. Histology of the resected thyroid proved the nodule to be a papillary carcinoma. The presence of carcinoma within an autonomous hyperactive thyroid in a patient with hyperthyroidism h...
OBJECTIVE There are presently a great number of publications pertaining to the clinical risk factors associated with thyroid cancer. These studies deal mostly with a single feature from either patient demographics, physical examination, laboratory values, imaging, or cytology. We sought to create a novel scoring system that integrates the diagnostic indices of each of these clinical features fo...
PURPOSE In cases of thyroid toxic autonomous nodule, anterior projection of Tc-99m pertechnetate image shows a hot nodule that occupies most, or the entire thyroid lobe with near-total or total suppression of the contra lateral lobe. In this case is very difficult to distinguish toxic nodule from lobe agenesis. Our interest was to estimate and determinate the rate of radioactivity when the sour...
OBJECTIVES Obesity has been found to be associated with an elevated risk of thyroid nodule(s), mainly in adults; however, evidence for this association in children was limited. The objective of this study was to investigate the association of adiposity and thyroid nodule(s) in children living in iodine-sufficiency areas. SETTING AND PARTICIPANTS We conducted a cross-sectional study of 1403 Ch...
Background: Thyroid nodules are often detected in clinical practice, during physical examination, or accidentally different imaging techniques. Most of these characterized as benign, and thyroid cancer is identified only a small subclass. Ultrasonography considered an important tool nodule evaluation. Therefore, the study aimed to determine frequency incidental detection on carotid color Dopple...
Metastases in the thyroid gland are very rare. Carcinoma lung is one of the tumours, which may metastasize to the thyroid. We report a 60-year-old lady with intrathyroid metastasis presenting as a solitary thyroid nodule. Fine needle aspiration cytology from the nodule showed features of metastatic adenocarcinoma. Further detail evaluation revealed primary lung adenocarcinoma with secondaries t...
AIM To evaluate the efficacy of ultrasound (US)-guided interstitial laser photocoagulation (ILP) on thyroid function, nodule size and patient satisfaction in benign solitary solid cold thyroid nodules by comparing one ILP session with no treatment in a prospective randomised study. MATERIALS AND METHODS Thirty euthyroid outpatients with a benign solitary solid and a scintigraphically cold thy...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید