Treatment Outcomes of Well-Differentiated High-Grade Neuroendocrine Tumors

Introduction Recent classification of neuroendocrine neoplasms has defined well-differentiated high-grade neuroendocrine tumors (NET G3) as a distinct entity from poorly differentiated neuroendocrine carcinoma. The optimal treatment for NET G3 has not been well-described. This study aimed to evaluate metastatic NET G3 response to different treatment regimens. Materials and Methods This was a retrospective study of patients with NET G3 within the...