“…Dehydration, mucous diarrhea, symptoms of hyponatremia (lethargy, headache, weakness, nausea, muscle cramps and seizures), and hypokalemia (fatigue, paresthesia, cramps, ileus, vomiting, hypotension, cardiac arrhythmias and electrocardiographic changes) are the major symptoms of the McKittrick-Wheelock syndrome[ 1 – 4 ]. Approximately 50 cases were reported in the literature[ 5 , 6 ], first described in 1954[ 7 , 8 ]. The cornerstone of the management of McKittrick-Wheelock syndrome is surgical resection of the tumor accompanied by fluid and electrolyte replacement.…”