FDG-PET negative tumor is:: (A) Atypical carcinoid, (B) Typical carcinoid, (C) Small cell carcinoma, (D) Large cell neuroendocrine carcinoma
Answer is B. * 18 FDG negative tumors - Have low mitotic & low metabolic activity (M-TB) - Mucinous Ca- Typical carcinoids- Bronchoalveolar Ca