The Treatment of Superselective Angiography and Embolization Treatment in Hepatic Close Trauma(Analysis of 15 Cases)

Objective To investigate the diagnosis and treatment value of super-selective hepatic artery angiography and embolization after liver injury.Methods 15 patients with closed liver injury with a modified Seldinger method of femoral artery puncture,ultra-selective hepatic artery angiography,gelatin sponge particles and gelatin sponge strip embolization.Results 15 cases were diagnosed surely,embolization success and bleeding controled.3 cases of low blood pressure with shock caused by complex multi-organ injuries,blood pressure go up again after 1 h embolization.Conclusion The super-selective angiography of hepatic artery and embolization in the treatment of traumatic liver hemorrhage have advantage of diagnosis surely,curative effect satisfactory and it has clinical value.