Application value of spiral CT in bowel obstruction induced incarcerated abdominal external hernia
- VernacularTitle:螺旋CT对腹外疝所致肠梗阻的应用价值
- Author:
Debo BAI
;
Boyuan WANG
;
Xianping MENG
- Publication Type:Journal Article
- Keywords:
Hernia,ventral;
Intestinal obstrucfion;
Tomography scaiulers,X-ray computed
- From:
Chinese Journal of Primary Medicine and Pharmacy
2008;15(12):1997-1998
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the spiral CT features of the bowel obstruction induced incarcerated abdominal external hernia and its value in clinical application.Methods The spiral CT feature of the bowel obstmction induced incarcerated abdominal external hernia which were confirmed by surgery in 14 cases were retrospectively analyzed and were compared with surgical results.Results The hernia sac of incarcerated abdominal external hernia in all cases of bowel obstruction were displayed by CT,in which the positions and varieties of the hernia were determined in 12 CaSes.the intestinal images within the hernia SaC were displayed in 10 cases,the epiploon image within the hernia sac was displayed in 1 case.homogeneus soft tissue density shadows were displayed in 3 cases,the intestinal wall thickening within the hernia sac was displayed in 4 cases.in which in 2 cases were involved in delamination of the intestinal wall.The intestinal wall thickening in abdominal cavity was displayed in 2 cases,the nuidify in abdominal cavity was displayed in 3 cases.the volvulus was displayed in 2 cases.Conclusion The spiral CT has an important value in determing the positions of bowel obstruction,varieties of the contents of hernia sac,th blood supply of the bowel within the hernia sac and proximate obstmction and other complieations.
