Dieulafoy病是引起消化道大出血少见但并非罕见的病因。自 1 884年由Gallard首次报告至 80年代前文献报告仅数百例 ;之所以少见 ,很大程度上由于对该病缺乏足够的认识及诊断技术的滞后。法国外科医师Dieulafoy于 1 896～ 1 898年连续报道类似的突发性大出血致死患者 7例 ,尸解 Dieulafoy’s disease is a rare but not uncommon cause of gastrointestinal bleeding. The first reports from Gallard in 1884 to the pre-1980s reported only a few hundred cases; rare, largely due to lack of adequate knowledge of the disease and lag in diagnostic techniques. Dieulafoy, a French surgeon, reported consecutive cases of similar sudden death from hemorrhage in 1896-1988 in 7 patients,