Diagnostic value of 3D power Doppler ultrasound in the characterization of thyroid nodules
نویسندگان
چکیده
منابع مشابه
Comparision of the Diagnostic values of Doppler Sonography with Fine Needle Aspiration in Thyroid Nodules
Introduction: Thyroid nodules are frequent occurrences, and whenever diagnosed, it is necessary to rule out of malignancy. Valuable diagnostic methods in this field are sonography and fine needle aspiration. In this study while investigating these two methods, we compared them with postsurgical pathologic findings. Materials and methods: This is a cross sectional, descriptive-analytical study. ...
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INTRODUCTION This study analyses the diagnostic value of ultrasonography (US) detection for calcification in thyroid nodules. MATERIALS AND METHODS We analysed the preoperative US findings and clinical characteristics of 577 malignant and 3434 benign thyroid patients who underwent surgery in our hospital. RESULTS The malignant rate in patients with microcalcification hyperechoic and tiny ca...
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اندیشمندان و صاحب نظران علوم اجتماعی بر این باورند که مرحله تازه ای در تاریخ جوامع بشری اغاز شده است. ویژگیهای این جامعه نو را می توان پدیده هایی از جمله اقتصاد اطلاعاتی جهانی ، هندسه متغیر شبکه ای، فرهنگ مجاز واقعی ، توسعه حیرت انگیز فناوری های دیجیتال، خدمات پیوسته و نیز فشردگی زمان و مکان برشمرد. از سوی دیگر قدرت به عنوان موضوع اصلی علم سیاست جایگاه مهمی در روابط انسانی دارد، قدرت و بازتولید...
15 صفحه اولThe diagnostic value of fine needle aspiration in comparison with frozen section in thyroid nodules: A 20-year study
Background: Fine needle aspiration (FNA) is the most important method in the diagnosis of thyroid nodules before surgery. Recently, the efficiency of FNA in thyroid nodule management has been debatable. On the other hand, intraoperative frozen section (FS) has been used to confirm the diagnosis of FNA and select the proper surgical approach. In this regard, the present study aimed to assess the...
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The aim of the study was to correlate the sonographic [ultrasound (US)] and color-Doppler (CFD) findings with the results of US-guided fine needle aspiration biopsy (FNA) and of pathologic staging of resected carcinomas to establish: 1) the relative importance of US features as risk factors of malignancy; and 2) a cost-effective management of nonpalpable thyroid nodules. Four hundred ninety-fou...
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ژورنال
عنوان ژورنال: TURKISH JOURNAL OF MEDICAL SCIENCES
سال: 2019
ISSN: 1303-6165
DOI: 10.3906/sag-1803-92