CT thorax miliary pattern–our differential
نویسندگان
چکیده
منابع مشابه
Comparison of High-resolution CT Findings between Miliary Metastases and Miliary Tuberculosis
Purpose: To compare the findings of high-resolution computed tomography (HRCT) between patients with miliary metastases and miliary tuberculosis. Materials and Methods: Between May 1998 and April 2002, 11 patients with miliary metastases and 18 with miliary tuberculosis underwent HRCT, and we reviewed the findings. In miliary metastases, the primary lesions were adenocarcinoma of the lung (n=2)...
متن کاملFeature-Based Registration of Thorax CT Scan Slices
Radiologists need to find a position of a slice of one computed tomography (CT) scan in another scan. The image registration is a technique used to transform several images into one coordinate system and to compare them. Such transversal plane images obtained by CT scans are considered, where ribs are visible, but it does not lessen the significance of our work because many important internal o...
متن کاملCT and PET Image Registration: Application to Thorax Area
Accurate attenuation correction of emission data is mandatory for quantitative analysis of PET images. One of the main concerns in CT-based attenuation correction (CTAC) of PET data in multimodality PET/CT imaging is misalignment occurred due to respiratory artifact between PET and CT images. In this paper a combined method which is simple and fast is proposed for registration of PET and CT dat...
متن کاملCT Findings of Kimura’s Disease Involving Thorax: Case Report
disease of unknown etiology that occurs primarily in Orientals of young to middle age (1-4). Patients usually present with subcutaneous or soft tissue masses of the head and neck, often with involvement of the salivary glands and regional lymph nodes (5). The condition is characterized pathologically by the presence of lymphfolliculoid granuloma with infiltration of the mass and surrounding tis...
متن کاملThorax organ dose estimation in computed tomography based on patient CT data using Monte Carlo simulation
Background: This study presents patient specific and organ dose estimation in computed tomography (CT) imaging of thorax directly from patient CT image using Monte Carlo simulation. Patient's CT image is considered as the patient specific phantom and the best representative of patient physical index in order to calculate specific organ dose. Materials and Methods: EGSnrc /BEAMnr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: QJM: An International Journal of Medicine
سال: 2018
ISSN: 1460-2725,1460-2393
DOI: 10.1093/qjmed/hcy185