Articles with "fapi pet" as a keyword



[68Ga]Ga-FAPI-04 PET/CT imaging in signet-ring cell carcinoma of sigmoid colon

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Published in 2021 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-020-05155-5

Abstract: Ga-68 labeled fibroblast-activated protein inhibitor (FAPI) with favorable tumor-to-background contrast is a promising PET tracer, which has been proven significantly more sensitive than [F]-FDG in the detection of various types of cancer [1–3]. Several studies… read more here.

Keywords: fapi pet; pet; signet ring; sigmoid colon ... See more keywords

[68Ga]Ga-DOTA-FAPI-04 PET/CT imaging of benign pulmonary solitary fibrous tumour

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Published in 2021 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-021-05199-1

Abstract: A 27-year-old man with persistent cough and headache for 2months was referred to our hospital for further evaluation after a chest radiography revealed a large mass in the right lung. History revealed that he had… read more here.

Keywords: fapi pet; solitary fibrous; fibrous tumour; tumour ... See more keywords

Physiological FAP-activation in a postpartum woman observed in oncological FAPI-PET/CT

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Published in 2021 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-021-05203-8

Abstract: Fibroblast activation protein (FAP) is a type II transmembrane serine protease overexpressed by cancer-associated fibroblasts [1]. However, high expression can also be observed in nonmalignant processes associated with tissue remodeling such as wound healing and… read more here.

Keywords: fapi pet; breast; fap; expression ... See more keywords

68Ga-DOTA-FAPI-04 PET mimicking whole body bone scan in a patient with metabolic bone disease

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Published in 2021 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-021-05457-2

Abstract: A 63-year-old male had a history of kidney stones and recurrent hydronephrosis for more than 30 years. He received parathyroidectomy 1.5 years ago because of elevated serum calcium level (3.47 mmol/L, normal range 2.03–2.54 mmol/L)… read more here.

Keywords: fapi pet; 68ga dota; bone; fapi ... See more keywords

Comparison of the diagnostic efficacy of 68 Ga-FAPI-04 PET/MR and 18F-FDG PET/CT in patients with pancreatic cancer

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Published in 2022 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-022-05729-5

Abstract: We sought to assess the performance of 68 Ga-FAPI-04 PET/MR for the diagnosis of primary tumours as well as metastatic lesions in patients with pancreatic cancer and to compare the results with those of 18F-FDG… read more here.

Keywords: pet; 18f fdg; fdg pet; pet 18f ... See more keywords

68Ga-FAPI and 18F-FAPI PET/CT for detection of nodal metastases prior radical cystectomy in high-risk urothelial carcinoma patients

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Published in 2025 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-025-07239-6

Abstract: To determine the best therapeutic strategy for muscle-invasive bladder cancer (BC), the accuracy of lymph node staging is of paramount importance. However, diagnostic performance of conventional computed tomography in BC prior to radical cystectomy (RC)… read more here.

Keywords: fapi; 68ga fapi; lymph node; 18f fapi ... See more keywords

[68Ga]FAPI PET/CT reveals increased pulmonary fibroblast activation protein expression in long COVID patients after ICU discharge

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Published in 2025 at "European Journal of Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s00259-025-07376-y

Abstract: Post-acute sequelae of COVID-19 (PASC) has emerged as a major healthcare problem. A comprehensive mechanism of disease remains to be elucidated. In this study we aimed to explore pulmonary and muscle fibroblast activation protein (FAP)… read more here.

Keywords: covid patients; fibroblast activation; 68ga fapi; activation protein ... See more keywords

Impact of Primary Staging with Fibroblast Activation Protein Specific Enzyme Inhibitor (FAPI)-PET/CT on Radio-Oncologic Treatment Planning of Patients with Esophageal Cancer

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Published in 2020 at "Molecular Imaging and Biology"

DOI: 10.1007/s11307-020-01548-y

Abstract: Quinoline-based ligands targeting cancer-associated fibroblasts have emerged as promising radiopharmaceuticals in different tumor entities. The aim of this retrospective study was to explore the potential of FAPI-PET/CT in the initial staging of esophageal cancer patients… read more here.

Keywords: cancer; fapi pet; planning; esophageal cancer ... See more keywords

Prospective Comparison of [18F]FDG and [18F]AIF-FAPI-74 PET/CT in the Evaluation of Potentially Resectable Pancreatic Ductal Adenocarcinoma

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Published in 2024 at "Molecular Imaging and Biology"

DOI: 10.1007/s11307-024-01950-w

Abstract: Accurate clinical staging of potentially resectable pancreatic ductal adenocarcinoma (PDAC) is critical for establishing optimal treatment strategies. While the efficacy of fluorine-18-fluorodeoxyglucose ([18F]FDG) positron emission tomography/computed tomography (PET/CT) in clinical staging is unclear, PET/CT detecting… read more here.

Keywords: 18f fdg; 18f aif; fapi pet; aif fapi ... See more keywords
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68Ga-FAPI-04 PET/CT, a new step in breast cancer imaging: a comparative pilot study with the 18F-FDG PET/CT

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Published in 2021 at "Annals of Nuclear Medicine"

DOI: 10.1007/s12149-021-01616-5

Abstract: We aimed to compare the roles of 68Ga-FAPI-04 PET/CT and 18F-FDG PET/CT in the evaluation of primary tumor and metastases in primary and recurrent breast cancer. Twenty female patients with histopathologically confirmed primary and recurrent… read more here.

Keywords: fapi pet; pet; breast; fdg pet ... See more keywords
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Efficacy of [68Ga]Ga-FAPI-PET as a non-invasive evaluation method of liver fibrosis

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Published in 2025 at "Annals of Nuclear Medicine"

DOI: 10.1007/s12149-025-02027-6

Abstract: Liver fibrosis is a chronic fibrosing hepatic disorder following recurrent injury, characterized by the excessive accumulation of extracellular matrix. Early detection has a great clinical impact because 80–90% of hepatocellular carcinomas are known to develop… read more here.

Keywords: liver fibrosis; fapi pet;