目的　通过分析海上作业人员胰腺蛔虫病的临床表现以提高诊断和治疗水平。方法　回顾性总结分析 5 6例在海上作业时发生的胰腺蛔虫病的临床资料。结果　 5 6例胰腺蛔虫病中 ,并发轻型急性胰腺炎 43例 (占 76 .8% ) ,重症急性胰腺炎 6例 (占 1 0 .7% )。全部病例均治愈出院。结论　早期诊断的关键是提高对本病的认识 ,对可疑患者 ,应作相应特殊检查 ,确诊后选择适当的治疗方法 ,一般预后良好 Objective To improve the diagnosis and treatment by analyzing the clinical manifestations of pancreatic ascariasis at sea. Methods The clinical data of 56 cases of pancreatic ascariasis in operation at sea were retrospectively analyzed. Results In 56 cases of pancreatic ascariasis, 43 cases (76.8%) of acute pancreatitis complicated with acute pancreatitis and 6 cases (10.1%) of severe acute pancreatitis. All cases were cured. Conclusions The key to early diagnosis is to raise awareness of the disease. For suspected patients, special inspection should be made. After diagnosis, the appropriate treatment method is selected and the prognosis is generally good