دانلود کتاب تصویربرداری در پزشکی مراقبت‌های ویژه

The correct diagnosis of any critical illness is a crucial determinant for its outcome. Even if the disease is advanced and in an irreversible stage, a correct diagnosis can deter unnecessary tests, forbear unwanted admissions and circumvent undesirable medicines, but clinical diagnosis may sometimes be erroneous or flawed. Hence, laboratory and imaging modalities assume immense value to the physicians in such states. This is particularly true for emergency rooms and critical care units. Choosing an appropriate test from a wide range of available modalities is not so easy. Many factors, such as the time duration required for completing the test, risk of radiation hazards, patients’ tolerance to the administration of contrast media etc., determine the final choice. Additionally, the physician is expected to interpret the results correctly without any inordinate delay. This book will serve as a quick reference to physicians about the significance, rationale and procedural maneuvers for employing different radiological investigations in the emergency room and critical care units. Each chapter incorporates the imaging modalities in serial fashion, starting from the most basic and going up to the most advanced.