Surgical treatment of late postgastrectomy syndromes.

An analysis of the experience at the University of California Hospital, San Francisco, with the diagnosis and treatment of fifty-nine postgastrectomy syndromes shows that stomal obstruction (sixteen patients), the most common syndrome, was best treated by total reconstruction rather than stomal revision. Disappointment with the results of other procedures for the dumping syndrome (50 per cent improvement) has convinced us of the need to adopt the use of reversed jejunal interposition for surgical treatment of this condition. Because a precise etiologic diagnosis of bilious vomiting is often elusive, the preferred procedure is isoperistaltic jejunal interposition, since it eliminates the afferent loop and prevents bile from entering the stomach. All five patients with malabsorption were improved by conversion from BII to BI. Four of five patients with diarrhea were improved by various procedures (not including a reversed segment of intestine in the midjejunum). Three patients with reflux alkaline gastritis were improved by Roux-en-Y gastrojejunostomy or isoperistaltic jejunal interposition. Either is effective. Thus, in our experience if an unquestionable diagnosis of stomal obstruction, malabsorption, or reflux alkaline gastritis can be established, there is ample justification for an optimistic outlook regarding surgical therapy.