Percutaneous obliteration of duodenal fistula.


High output external duodenal fistula is a difficult condition to treat and despite the advances in nutritional care, morbidity and mortality remain high. Although, non surgical methods (e.g. endoscopy, fistuloscopy and percutaneous injection of substances) have been reported sporadically in the treatment of enterocutaneous fistulae, gelfoam has not been… (More)


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