Multiple endocrine neoplasia type 1 (MEN1) is a rare syndrome characterized by the co-
occurrence of primary hyperparathyroidism, duodenopancreatic neuroendocrine tumours …

The better understanding of the biological behavior of multiple endocrine neoplasia type 1
(MEN1) organ manifestations and the increase in clinical experience warrant a revision of …

This ENETS guidance paper aims to provide practical advice to clinicians for the diagnosis,
treatment and follow‐up of functioning syndromes in pancreatic neuroendocrine tumours …

Gastrinomas are neuroendocrine neoplasms, usually located in the duodenum or pancreas,
that secrete gastrin and cause a clinical syndrome known as Zollinger-Ellison syndrome …

Well-differentiated neuroendocrine tumors (NETs) of the stomach and pancreas represent 2
major subtypes of gastrointestinal NETs. Historically, there has been little consensus on the …

Pancreatic endocrine tumors (PETs) have long fascinated clinicians and investigators
despite their relative rarity. Their clinical presentation varies depending on whether the …

Neuroendocrine tumors (NETs) constitute a heterogeneous group of neoplasms that
originate from endocrine glands such as the pituitary, the parathyroids, and the …

Pancreatic endocrine tumors (PETs) have long fascinated clini-cians, because some can
release biologically active hormones that cause distinct syndromes and provide important …

Pancreatic neuroendocrine tumors (pNETs) comprise with gastrointestinal carcinoids, the
main groups of gastrointestinal neuroendocrine tumors (GI-NETs). Although these two …

Zollinger-Ellison syndrome (ZES) associated with pancreatic or duodenal gastrinoma is
characterized by gastric acid hypersecretion, which typically leads to gastroesophageal …