PET Imaging

Positron emission tomography (PET) is a nuclear imaging technology (also referred to as molecular imaging) that enables visualization of metabolic processes in the body. The basics of PET imaging is that the technique detects pairs of gamma rays emitted indirectly by a positron-emitting radionuclide (also called radiopharmaceuticals, radionuclides or radiotracer). The tracer is injected into a vein on a biologically active molecule, usually a sugar that is used for cellular energy. PET systems have sensitive detector panels to capture gamma ray emissions from inside the body and use software to plot to triangulate the source of the emissions, creating 3-D computed tomography images of the tracer concentrations within the body.

News | Remote Viewing Systems

Feb. 26, 2026 — DeepHealth, Inc., a provider of AI-powered health informatics and a wholly owned subsidiary of RadNet ...

Time February 27, 2026
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News | PET-CT

Feb. 27, 2026 — A new targeted PET/CT tracer can detect treatment response in rheumatoid arthritis patients in as little ...

Time February 26, 2026
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News | PET Imaging

Feb. 19, 2026 — Positrigo, a Swiss based company developing nuclear medical devices to advance functional brain imaging ...

Time February 26, 2026
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News | Radiology Imaging

Feb. 12, 2026 — Siemens Healthineers and Mayo Clinic are expanding their strategic collaboration to enhance patient care ...

Time February 13, 2026
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News | PET Imaging

Jan. 26, 2026 — Nuclidium, a clinical-stage radiopharmaceutical company developing a proprietary copper-based ...

Time January 27, 2026
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News | Radiation Oncology

Jan. 8, 2026 — RefleXion Medical, an external-beam theranostic oncology company, has announced the U.S. Food and Drug ...

Time January 13, 2026
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News | PET Imaging

Dec.16, 2025 — Three international nuclear medicine organizations — the SNMMI Clinical Trials Network (SNMMI-CTN), the ...

Time December 16, 2025
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News | Radiopharmaceuticals and Tracers

Nov. 18, 2025 — Siemens Healthineers positron emission tomography (PET) radiopharmaceutical companies PETNET Solutions ...

Time November 18, 2025
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News | FDA

Oct. 30, 2025 — Sirona Medical has received U.S. Food and Drug Administration (FDA) 510(k) clearance for its Sirona ...

Time October 30, 2025
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News | PET Imaging

Oct. 22, 2025 — Vistim Labs has announced that its flagship product, Ceregram, is officially ready for launch in ...

Time October 22, 2025
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News | Radiology Imaging | UC San Diego Health

Oct. 16, 2025 — A strategic collaboration between UC San Diego Health and GE HealthCare will focus on bringing advanced ...

Time October 20, 2025
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News | PET-CT

Oct. 6, 2025 — GE HealthCare has announced a strategic collaboration with Erasmus MC University Medical Center (Erasmus ...

Time October 17, 2025
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News | Radiopharmaceuticals and Tracers

Sept. 20, 2025 — A promising new PET tracer can visualize a protein that is commonly overexpressed in triple-negative ...

Time September 18, 2025
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News | Radiopharmaceuticals and Tracers

Sept. 11, 2025 — A new PET tracer can provide insights into how spinal cord injuries affect not only the spinal cord ...

Time September 12, 2025
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News | Prostate Cancer

Aug. 13, 2025 — A new study from Denmark shows for the first time that men with biochemically recurrent prostate cancer ...

Time August 15, 2025
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News | Mammography

Aug. 5, 2025 — New Lantern has announced the launch of two specialized viewer modes: the Mammography Viewer Mode and PET ...

Time August 05, 2025
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News | Artificial Intelligence

July 22, 2025 — GE HealthCare has topped a U.S. Food and Drug Administration (FDA) list of AI-enabled medical device ...

Time July 23, 2025
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News | PET Imaging

Jun. 24, 2025 — GE HealthCare has announced that the U.S. Food and Drug Administration (FDA) approved an updated label ...

Time June 24, 2025
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News | PET Imaging

June 19, 2025 – dGenThera, Inc., a biotechnology company pioneering theranostic molecular pairs, and Nusano, a physics ...

Time June 24, 2025
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News | PET-CT

June 23, 2025 — GE HealthCare’s commitment to advancing precision care in cardiology through its molecular imaging ...

Time June 23, 2025
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