We present the clinical case of a 76 year-old women, who in February 2008 used the emergency department by diarrhea, anorexia, weight loss, dyspnoea, cough, and flushing. Under the etiologic study had an echocardiogram that revealed major tricuspid regurgitation. Because of suspicion of Carcinoid Syndrome performed a thoraco-abdomino-pelvic CT that showed a mass approximately 3,5 cm at the mesentery root. With ...