为了解舰艇人员的健康状况,探讨某些疾病的发病规律,提出可行的防治措施,笔者对1132名舰艇人员腹部肝、胆、胰、脾、肾和前列腺等器官进行了B超检查,结果报告如下。一、对象与方法调查对象系2002-2003年体检的舰艇人员,共1132 名,均为男性,年龄18-51岁,海上作业时间1-32年。受检者空腹8h以上且充盈膀胱,充分暴露腹部,受检的部位涂以耦合剂,对肝、胆、胰、脾、肾和前列腺各器官采用多切 In order to understand the health status of naval personnel, to explore the incidence of certain diseases, and to put forward feasible prevention and treatment measures, the author carried out B-ultrasound on the organs of the liver, gallbladder, pancreas, spleen, kidney and prostate of 1132 naval personnel, and the results were reported as follows. First, the object and method The survey was conducted in the 2002-2003 medical examination of naval personnel, a total of 1132, are men, aged 18-51 years old, sea operations for 1 - 32 years. Subjects were fasting for more than 8h and filling the bladder, the full exposure of the abdomen, the test site coated with couplant, the liver, gall bladder, pancreas, spleen, kidney and prostate organs using multiple cutting