胃癌术前饮水B超的诊断价值

目的：探讨胃癌术前饮水B超的诊断价值。方法：对32例胃癌进行了对比研究，将所有病历随机分为两组，分别进行胃饮水B超检查及常规检查，然后与手术结果比较。结果：胃饮水B超方法的手术符合率为90．9％，对照组为70％。结论：胃饮水B超方法可作为判断胃癌能否被切除的首选检查。它的最大优点是可以动态观察胃璧及判定有无周围器官的转移、淋巴结肿大与否。

Diagnosis value of B ultrasound for stomach cancer patients drinking water before surgery

OBJECTIVE: To assess the diagnosis value of ultrasound B for stomach cancer patiens drinking water before operation. METHODS: We studied 32 cases of stomach cancer. All patient were devided into two groups at random.We carried out ultrasound examination with drinking water and routine on examination method separately preoperation, then compared with operation results. RESULTS: It was found that the coincidence rate of studied group is 90.9% and the other group is 70%. CONCLUSION: We suggest that ultrasound with drinking water may be used routinely in initial evaluation of stomach cancer. The most excellent advantage is the gastric wall can be observed dynamically and whether organize closing to tumour could be invade.