Hjarboek J, Teisen H, De Haas I
Radiologische und Abdominal-Chirurgische Abteilung, Universitätshospital Odense, Dänemark.
Rontgenblatter. 1990 Mar;43(3):102-6.
Meckel's diverticulum is the most common anomaly of the gastrointestinal tract. It is usually asymptomatic, but it can cause rectal bleeding and bowel obstruction in both children and adults. Different investigative methods are used to diagnose Meckel's diverticulum. When a Meckel's diverticulum is suspected to cause rectal bleeding in children, the first choice of examination is the Meckel scan. Angiography is an alternative method in adults. Demonstration of a Meckel's diverticulum using barium meal examination is rare, but enteroclysis has been stated to be the most accurate method in detecting Meckel's diverticulum and other focal abnormalities of the small bowel.
梅克尔憩室是胃肠道最常见的先天性畸形。它通常无症状，但可导致儿童和成人出现直肠出血和肠梗阻。诊断梅克尔憩室需采用不同的检查方法。当怀疑梅克尔憩室导致儿童直肠出血时，首选检查是梅克尔扫描。血管造影是成人的替代检查方法。用钡餐检查显示梅克尔憩室的情况很少见，但小肠灌肠被认为是检测梅克尔憩室和小肠其他局灶性异常最准确的方法。
