直肠肛门指检是什么 王山川 山西省肿瘤医院 скачать в хорошем качестве

直肠肛门指检是什么 王山川 山西省肿瘤医院

查肝胆胰脾肾的彩超有哪些注意事项 郭荣荣 山西省肿瘤医院 检查肝胆胰脾肾的彩超常规要求检查当天早晨禁食，具体说来超声检查容易受到消化道气体的影响，比如胰腺需要空腹检查，或作更严格的肠道准备，比如灌肠，或者饮大量的清水，让胰腺显示的更加清楚。胆囊检查前需要前晚进清淡的饮食，当天早晨禁早餐，因为胆囊在吃过脂肪性的食物以后，会收缩，由于超声会受到肠气的影响，所以在患者腹部胀气的时候，可能影响检查的效果，如果患者觉得近两天肚子很胀，可以吃一些消胀片、消胀的食物来减少肠气，使检查更为准确。还有肝胆胰脾肾检查，如果检查的病人比较多，最好和其他的检查不要放在同一天，来这检查的经常就和CT放在同一天，患者非常着急，一面在等CT排队叫号，一面等超声排队叫号，所以检查非常紧张，还有就是不要和一些有放射性的检查放在同一天，比如做了骨扫描，就需要隔两天再做肝胆胰脾肾的彩超检查。 What should be paid attention to in color Doppler ultrasonography of liver, gallbladder, pancreas, spleen and kidney The routine color ultrasound examination of liver, gallbladder, pancreas, spleen and kidney required fasting in the morning, In particular, ultrasound is susceptible to gastrointestinal gases, For example, the pancreas needs to be examined on an empty stomach, Or more rigorous bowel preparation, Like enema, Or drink plenty of water, Let the pancreas show more clearly. Before gallbladder examination, you need to eat a light diet the night before, Breakfast was banned that morning, Because the gallbladder after eating fatty food, It shrinks, Because ultrasound is affected by intestinal Qi, So when the patient has flatulence, It may affect the effect of inspection, If the patient feels bloated in the past two days, You can eat some flatulent tablets and flatulent food to reduce bowel Qi, Make the inspection more accurate. And liver, gallbladder, pancreas, spleen and kidney, If more patients are examined, It's better not to put it on the same day as other inspections, It's often the same day as CT, The patient is very anxious, While waiting for the CT to call, While waiting for the ultrasound to call, So the examination was very intense, And don't put it on the same day as some radioactive tests, Like a bone scan, We need to do color Doppler examination of liver, gallbladder, pancreas, spleen and kidney every two days.