Conclusion:Gastrointestinal barium meal examination plays an important role in screening polyps(especially intestinal polyps)and it can also provide noninvasive measures for regular follow-up.

结论：胃肠道造影检查对发现黑斑息肉病，特别是小肠息肉有重要诊断意义，而且为无创的定期随诊提供了平台。

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Conclusion:Gastrointestinal barium meal examination plays an important role in screening polyps(especially intestinal polyps)and it can also provide noninvasive measures for regular follow-up.

结论：胃肠道造影检查对发现黑斑息肉病，特别是小肠息肉有重要诊断意义，而且为无创的定期随诊提供了平台。

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