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Cardiac Malignant Peripheral Nerve Sheath Tumor Accessed By 18F-FDG PET/CT
Simone Cristina Soares Brandão1, Luca Terracini Dompieri2, Romero Carlos Tonini3
1Nuclear Medicine Department, Hospital das Clínicas, Universidade Federal do Pernambuco, Recife, Pernambuco, Brazil.
Abstract:
This is a case report of a patient presenting an extremely rare cardiac malignancy: malignant peripheral nerve sheath tumour. The 18F-fluorodeoxyglucosis positron emission tomography associated to computed tomography (18F-FDG PET/CT) accesses the tumour anatomy and metabolic activity, thereby making it possible to characterize a malignant neoplasm noninvasively. The diagnostic approach with 18F-FDG PET/CT spared the heart from a likely futile invasive procedure when detecting a distant metastasis and changed the biopsy site and therapeutic planning.
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