Electrogastrography.

Electrogastrography (EGG) is the recording and the interpretation of gastric electrical activity. Recordings can be made from the gastrointestinal mucosa, serosa, or skin surface. Because of its ease of use, cutaneous EGG has gained wide acceptance.

Prognostic factors and survival in endocrine tumor patients: comparison between gastrointestinal and pancreatic localization.

Since gastro-entero-pancreatic endocrine tumors are rare and heterogeneous diseases, their prognosis and long-term survival are not well known. This study aimed at identifying prognostic factors and assessing long-term survival in gastro-entero-pancreatic endocrine tumors. A total of 156 patients enrolled.

Unlabelled somatostatin analogues in treatment of digestive endocrine tumours.

Somatostatin analogues are considered first-line therapy in patients with digestive endocrine tumours. Indeed, several studies have investigated their efficacy in the control of specific symptoms and in the decrease of tumour markers. However, randomised controlled trials are needed in order to better define their role in non functioning tumours and their effect on tumour growth, which have seldom been assessed.