Diagnosis of treatment-induced changes versus relapse

• [¹⁸F]FDG

  Clinical Evaluation	Glucose metabolism
  Type of Imaging	PET

• [¹⁸F]fluoroethyl-L-tyrosine

  Clinical Evaluation	Amino acid uptake
  Type of Imaging	PET

• L-[¹¹C]Methionine

  Clinical Evaluation	Amino acid uptake
  Type of Imaging	PET

• L-[¹⁸F]FDOPA

  Clinical Evaluation	Amino acid uptake
  Type of Imaging	PET