Interventional therapy for acute hemorrhage in gastrointestinal tract.
OBJECTIVE
To evaluate the diagnostic angiography and therapy for acute massive hemorrhage in gastrointestinal tract.


METHODS
Twenty-five cases of acute hemorrhage in gastrointestinal tract admitted between April 2002 and September 2004 were reviewed and analyzed by angiography and embolotherapy.


RESULTS
Fifteen patients were men and ten patients were women. The Seldinger technique and method of coaxial duct were used to get access to the bleeding region. PVA particles, gelfoam, and coils were used for embolism. All bleeding sites could be confirmed and were successfully embolized. Hemostasis was achieved in all the patients without bleeding again. The cure rate was 100%.


CONCLUSIONS
Interventional therapy can not only ascertain the bleeding site, but also stop the bleeding . The method is simple and the effect is certain.
Wang
Hong-Hui
HH
Department of Radiology, Second Affiliated Hospital of Harbin Medical University, Harbin 150086, Heilongjiang Province, Medical China. honghuiwang@sina.com
Bai
Bin
B
Wang
Kai-Bing
KB
Xu
Wei
W
Ye
Yuan-Shu
YS
Zhang
Wei-Feng
WF
D000208:Acute Disease; D000328:Adult; D000368:Aged; D000792:Angiography; D004621:Embolization, Therapeutic; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged