68Ga-NY104 PET/CT Imaging in Renal Cell Carcinoma

Two types of patients will be recruited in this study. Type 1, patients with renal masses scheduled for surgery, type 2, patients with confirmed or suspicious recurrent/metastatic ccRCC. Each patient will receive one dose of 68Ga-NY104 by intravenous route. Dedicated whole-body PET/CT imaging will be performed. Imaging interpretations and reference standards will be used to estimate the sensitivity and specificity of 68G-NY104 PET/CT. 46 patients will be recruited in Peking Union Medical College Hospital. This study will be conducted according to local regulations and laws, the ethical principles that have their origin in the Declaration of Helsinki, and the principles of Good Clinical Practice.