<prompt> VIPoma is associated with which syndrome:Zollinger EllisonVerner MorrisonCarcinoid syndromeCushings syndrome  <response>: VIPomas are endocrine tumors that secrete excessive amounts of vasoactive intestinal peptide VIP,Excessive VIP causes a distinct syndrome characterized by large-volume diarrhea, hypokalemia, and dehydration. This syndrome also is called Verner-Morrison syndrome, pancreatic cholera, and WDHA syndrome for watery diarrhea, hypokalemia, and achlorhydria.The principal symptoms are large-volume diarrhea 100 severe enough to cause hypokalemia 80-100, dehydration 83, hypochlorhydria 54-76, and flushing 20.In adults 80-90 of VlPomas are pancreatic in location, with the rest due to VIP-secreting pheochromocytomas, intestinal carcinoids, and rarely ganglioneuromas. 