Related Experiment Video For FAPi PET-CT

Updated: Jan 17, 2026

An Automated Radiosynthesis of [68Ga]Ga-FAPI-46 for Routine Clinical Use

An Automated Radiosynthesis of [⁶⁸Ga]Ga-FAPI-46 for Routine Clinical Use

Published on: May 24, 2024

68 Ga-FAPi PET-CT Demonstrating Diagnostic Superiority Over 18 F-FDG PET-CT in Breast Carcinoma

Rachita Rungta¹, Manikandan Venkatachalam², Zachariah Chowdhury³

¹Department of Nuclear Medicine and Molecular Imaging, Mahamana Pandit Madanmohan Malaviya Cancer Centre, Tata Memorial Centre, Homi Bhabha National Institute, Varanasi, UP.

Clinical Nuclear Medicine

|September 22, 2025

Abstract:

Breast cancer (BCa), being the most common cancer in women, is the leading cause of cancer-related deaths worldwide. Hence, early and precise detection is crucial in patient management. FDG PET-CT plays an important role in staging of newly diagnosed cases of BCa, but due to its limitations, newer alternative tracers like FAPi are increasingly being studied. Here, we present one such case of non-FDG avid invasive carcinoma bilateral breast, which showed significant FAP expression on FAPi PET-CT scan. Hence, FAPi PET-CT can be considered in diagnosing certain malignancies with high FAP expression that show no FDG uptake.

Keywords:

FAPi PET-CT FDG PET-CT breast carcinoma invasive carcinoma breast staging synchronous primary

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Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT

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Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
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Imaging Studies II: Positron Emission Tomography and Scintigraphy

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Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
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Keywords:

FAPi PET-CT FDG PET-CT breast carcinoma invasive carcinoma breast staging synchronous primary

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