Endocrine Abstracts

Introduction: Gastroenteropancreatic neuroendocrine tumors have a highly variable presentation, which can range from benign neoplastic growths to rapidly aggressive malignancies. Neuroendocrine carcinomas of the digestive system are relatively rare. The incidence of GEP NEC in Spain is estimated to be 2.5 – five cases per 100 000 inhabitants.Case: We describe the case of a 67-year-old man, previously diagnosed with hypertension and dyslipidemia. He ...

Introduction: In patients receiving Parenteral Nutritcion (PN), hyponatremia is associated with increased in-hospital mortality. Our objective was to evaluate the influence of volemic classification (hypovolemia, euvolemia or hypervolemia) on in-hospital mortality in patients receiving PN presenting hyponatremia.Methods: Prospective, non-interventional, multicenter study in 19 Spanish hospitals. 543 non-critical patients receiving PN were recruited. Hypo...