The Positron Emission Tomography (PET) Market size was estimated at USD 2.6 billion in 2023 and is expected to reach USD 4.30 billion by 2031 with a growing CAGR of 5.9% during the forecast period of 2024-2031.The Positron Emission Tomography (PET) market is a dynamic landscape at the intersection of cutting-edge medical technology and diagnostics. As demand grows for precise, non-invasive imaging techniques in healthcare, PET stands out for its ability to provide detailed insights into metabolic processes at the molecular level.