WDHA syndrome

Ver·ner-Mor·ri·son syn·drome

(ver'nĕr mor'i-sŏn), watery diarrhea, hypokalemia, and achlorhydria associated with secretion of vasoactive intestinal polypeptide by a pancreatic islet-cell tumor in the absence of gastric hypersecretion. Synonym(s): WDHA syndrome

Ver·ner-Mor·ri·son syn·drome

(ver'nĕr mor'i-sŏn), watery diarrhea, hypokalemia, and achlorhydria associated with secretion of vasoactive intestinal polypeptide by a pancreatic islet-cell tumor in the absence of gastric hypersecretion. Synonym(s): WDHA syndrome
Any of a number of clinical conditions characterised by watery diarrhoea, decreased K+, hypotension and dehydration caused by neuroendocrine tumours of the pancreas, most commonly VIPoma

WDHA syndrome

Watery diarrhea-hypokalemia-achlorhydria syndrome, Verner-Morrison syndrome, pancreatic 'cholera' A condition caused by ↑ serum VIP, caused by a VIPoma, a pancreatic islet cell tumor–1⁄2 are malignant Clinical Profuse watery diarrhea, dehydration, hypotension, shock, episodic flushing Lab Achlorhydria, ↑ or ↓ glucose, ↓ K+, ↑ Ca2+; WDHA in children is associated with ganglioneuromas