Symptoms of VIPOMA-
A vipoma is a non-beta pancreatic islet cell tumor secreting vasoactive intestinal peptide (VIP), resulting in a syndrome of watery diarrhea, hypokalemia, and achlorhydria (WDHA syndrome).The major clinical features are prolonged watery diarrhea (fasting stool volume > 750 to 1000 mL/day) Ref Davidson edition23rd pg678b
Gall stones
Secretory diarrhoea
Fat malabsorption
Flushing
G.I.T