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Updated: Feb 14, 2026

Human Neuroendocrine Tumor Cell Lines as a Three-Dimensional Model for the Study of Human Neuroendocrine Tumor Therapy
Published on: August 14, 2012
Author´s reply: Cystic pancreatic neuroendocrine tumors. A diagnostic challenge
Javier A Cienfuegos1, Luis Hurtado-Pardo2, Javier Antoñanzas3
1Cirugía/ Apoyo Investigación, Clinica Universidad de Navarra, España.
Abstract:
We are grateful for the helpful comments of Varas et al. with regard to the phenotype of cystic pancreatic neuroendocrine tumors (CPNT) reported in a recent meta-analysis of 436 patients. Varas et al. highlight the lower incidence of CPNT diagnosed incidentally in 135 patients (44.6%) in comparison with a recent series of 49 patients with an incidental tumor diagnosis of 56.5%.
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