A 40-year-old woman, with no personal or family history of interest, presents several days of watery diarrhea, very abundant, accompanied by loss of 10 kg of weight, flushing and facial reddening, together with lipothymias and colicky abdominal pain, with hypokalemia in the laboratory data. An abdominal ultrasound shows a mass of 1.5 cm in diameter in the pancreatic tail. Among the following, your primary diagnostic suspicion is:
Vasoactive intestinal peptide (VIP). VIPoma-diarrhea. The 3.
Insulinoma.
PPoma.
VIPoma.
Glucagonoma.
Vasoactive intestinal peptide (VIP). VIPoma-diarrhea. The 3.