| Autor: |
Şahin, Rahime, Baloğlu, Mehmet Can, Ergül, Nurhan, Çermik, Tevfik Fikret, Arslan, Esra |
| Zdroj: |
Clinical Nuclear Medicine; November 2024, Vol. 49 Issue: 11 pe622-e624, 3p |
| Abstrakt: |
Pheochromocytomas (PHEOs) are neural crest-derived tumors originating from the chromaffin cells of the adrenal medulla and were recognized as one of the subtypes of paragangliomas by the World Health Organization in 2022. 68Ga-labeled somatostatin analog (68Ga-DOTA-NOC, 68Ga-DOTA-TOC, and 68Ga-DOTA-TATE) PET imaging has shown significant performance compared with 123MIBG scintigraphy in the diagnosis of paragangliomas. It is now known that fibroblast activation protein (FAP) is overexpressed by various cancer-associated fibroblasts, including PHEOs. We would like to present the findings of 68Ga-DOTA-FAPI-46 PET/CT and 68Ga-DOTA-TATE PET/CT imaging performed for restaging on a 42-year-old man diagnosed with metastatic PHEO. |
| Databáze: |
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