Gastrointestinal neuroendocrine tumors are rare slow-growing tumors with distinct
histological, biological, and clinical characteristics that have increased in incidence and …

The expression of Ki67 is strongly associated with tumor cell proliferation and growth, and is
widely used in routine pathological investigation as a proliferation marker. The nuclear …

This manuscript is the result of the North American Neuroendocrine Tumor Society
consensus conference on the surgical management of pancreatic neuroendocrine tumors …

The aim of the present guidance paper was to update the previous ENETS guidelines on
well‐differentiated gastric and duodenal neuroendocrine tumours (NETs), providing …

Neuroendocrine tumors (NETs) are originating from neuroendocrine cells in diffuse
endocrine systems. NETs are diagnosed by characteristic histologic features and …

Gastroenteropancreatic (GEP) neuroendocrine tumours (NETs) are fairly rare neoplasms
that present many clinical challenges. They secrete peptides and neuroamines that cause …

Pancreatic neuroendocrine tumors (pNETs) are a heterogeneous group of tumors with
complicated treatment options that depend on pathological grading, clinical staging, and …

Germline inactivating mutations of isoform 4 of phosphodiesterase (PDE) 11A (coded by the
PDE11A gene) have been associated with familial adrenocortical tumors and familial …

Criteria for the staging and grading of neuroendocrine tumors (NETs) of midgut and hindgut
origin were established at the second Consensus Conference in Frascati (Rome) organized …

Abstract Background Neuroendocrine tumors (NETs) are an unusual family of neoplasms
with a wide and complex spectrum of clinical behavior. Here, we present the first report of a …