Tyrosine is a natural amino acid and an endogenous substance. 18F-ethyltyrosine (FET) is a tracer that, like amino acids, is taken up by brain-derived tumors and brain metastasis, but hardly by normal brain tissue. Therefore, the tracer is ideally suited for the evaluation of brain-derived tumors, metastases and for recurrence after therapy. To a certain extent therapy-induced changes in the brain can also be distinguished from tumor recurrences with Tyrosine PET.
High tracer uptake (arrows) at the resection margin in recurrent astrocytoma WHO grade III.
The following indications are reimbursed by the health insurance:
Senior Attending Physician, Department of Nuclear Medicine
Deputy Clinic Director, Department of Nuclear Medicine
Nuclear Medicine Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
Diagnostic Neuroradiologist, Department of Nuclear Medicine
Attending Physician, Department of Nuclear Medicine
Nuclear Medicine Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
Attending Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
Senior Attending Physician, Department of Nuclear Medicine
Nuclear Medicine Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
Neuroradiologist, Department of Nuclear Medicine
Attending Physician, Department of Nuclear Medicine
Nuclear Medicine Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
Attending Physician, Department of Nuclear Medicine
Nuclear Medicine Physician, Department of Nuclear Medicine
Radiologist, Department of Nuclear Medicine
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