Enterocutaneous fistulas are not a minor problem in gastrointestinal tract surgery.Significant reductions of mortality and morbidity have been attained but they still remain high.

• 摘要肠胃道开刀后引发的肠胃皮瘘管并不是个小问题，虽然其引发的死亡率暨罹病率已有明显的降低，但还是不够低。