68Ga-DOTATATE PET-CT for Diagnosis of Neuroendocrine Tumors (NETs)

68Ga-DOTATATE (3-5 mCi ±25%; 111-185 MBq) is administered as a single intravenous bolus injection in each participant. These injections were performed within 28 days after the Octreoscan.

68Ga-DOTATATE PET images will be acquired 60 ±30 minutes after injection of 68Ga-DOTATATE. 68Ga-DOTATATE PET images were performed within 28 days after the Octreoscan.

OctreoScan™ was performed after intravenous injection of 111In-pentetreotide, a radiopharmaceutical that binds to somatostatin receptors, if the patient had not undergone such imaging as a standard of care. Subsequent planar and/or SPECT imaging was used to detect somatostatin receptor-positive lesions.

MRI (Standard of Care)