: Uses gamma rays to acquire multiple images from different angles to reconstruct 3D functional data, often used for cardiac blood flow and bone scans.
Diagnostic imaging in nuclear medicine is a specialized medical field that uses small amounts of radioactive substances, known as radiotracers, to diagnose, evaluate, and treat various diseases. Unlike traditional imaging like X-rays or CT scans that focus on anatomy, nuclear medicine provides unique insights into physiological functions at the molecular and cellular levels. Core Imaging Modalities Diagnostic Imaging: Nuclear Medicine
: Combines functional nuclear data with precise anatomical details from CT, allowing physicians to pinpoint exactly where biological abnormalities are occurring. Key Clinical Applications Nuclear Medicine : Uses gamma rays to acquire multiple images