Radionuclide Methods Application in Cardiac Studies
نویسندگان
چکیده
Radionuclide methods are one of the most modern methods of functional diagnostics of diseases of the cardiovascular system that requires the use of mathematical methods of processing and analysis of data obtained during the investigation. Study is carried out by means of one-photon emission computed tomography (SPECT). Mathematical methods and software for SPECT data processing are developed. This software allows defining physiologically meaningful indicators for cardiac studies. PACS: 87.15.A
منابع مشابه
An overview on Ga-68 radiopharmaceuticals for positron emission tomography applications
Gallium-68 a positron emitter radionuclide, with great impact on the nuclear medicine, has been widely used in positron emission tomography (PET) diagnosis of various malignancies in humans during more recent years especially in neuroendocrine tumors (NETs). The vast number of 68Ge/68Ga related generator productions, targeting molecule design (proteins, antibody fragments,...
متن کاملRole of Stem Cells in Cardiac Cell Therapy and Tissue Engineering
Background: In spite of promising results of conventional treatments for myocardial infarction, including medications, stent implantation, and coronary artery bypass grafting, the disease and its complications, especially heart failure, are highly prevalent because these methods could not reverse the cell loss, which is the main problem. Currently, heart transplantation, as the last option f...
متن کاملروشی جدید جهت بهینه‌سازی تصحیح اثر تضعیف پرتوهای گاما در تصویرگیری از قلب با روش SPECT
In nuclear medicine, studies of important tissues such as cardiac, the emitted photons from the cardiac before reaching the gamma detectors are attenuated and scattered by other tissues inside the thorax. Therefore, the quality and contrast of the image will be reduced. In this research, to improve the quality of cardiac images by SPECT system, the most convenient algorithms for attenuation cor...
متن کاملPreparation and Quality Control of 68Ga-Citrate for PET Applications
Objective(s): In nuclear medicine studies, gallium-68 (68Ga) citrate has been recently known as a suitable infection agent in positron emission tomography (PET). In this study, by applying an in-house produced 68Ge/68Ga generator, a simple technique for the synthesis and quality control of 68Ga-citrate was introduced; followed by preliminary animal studies. Methods: 68GaCl3 eluted from the ge...
متن کاملDevelopment of DOTA-Rituximab kit formulation to be labeled with 90Y for radioimmunotherapy of B-cell Non-Hodgkin Lymphoma
NHL is the most common hematologic cancer in adults. Rituximab is the FDA approved treatment of relapsed or refractory low grade B-cell Non-Hodgkin Lymphoma (NHL). But patients eventually become resistant to rituximab. Since lymphocytes and lymphoma cells are highly radiosensitive, low grade NHL that has relapsed or refractory to standard therapy is treated by RIT in which a beta-emitting radio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2013