Control of hemorrhage during the operation of old pelvic fractures by temporary balloon occlusion of the common iliac artery / 中华骨科杂志

ABSTRACT

ObjectiveTo discuss the clinical application of the temporary balloon occlusion of the common iliac artery in the control of hemorrhage in the operations of the old pelvic fractures.Methods From January 2006 to June 2009,twelve patients (10 males,2 females; mean age 33.9 years) with old pelvic fractures of Tile C type were treated operatively.Three cases were treated with external fixator.Operative treatments were delayed for the treatment of the life-threatening visceral injuries in six nonunions and three malunions.A balloon catheter was placed through intravascular intervention in the common iliac artery of the affected side.The balloon catheter was infolded when the osteotomy was performed and the operations were undertaken under temporary and total occlusion of the common iliac artery.Osteotomies and internal fixations were performed in 12 cases.Decompressions of lumbosacral trunk were undertaken in 4 cases complicated with injuries of sciatic nerve.ResultsThe mean time of operations was 290 min(range,210-367min).The mean time of occlusions was 65 min (range,45-90 min).The loss of blood ranged from 700 ml to 2800 ml,with an average of 1833 ml.All cases were followed up for 12-48 months,with an average of 35 months.The mean time of bone healing was 20.6 weeks (range,16-24 weeks).No thrombosis of the common iliac artery and deep venous thrombosis of the lower extremity or ischemic necrosis happened.In the four cases complicated with injuries of sciatic nerve,three recovered partly and could walk with a crutch and one recovered completely and could walk normally.Two cases limped and other six cases could walk normally.ConclusionThe effect of temporary balloon catheter occlusion of common iliac artery is reliable.It drastically reduces hemorrhage during the operation and avoid the complications of selective arterial embolism and ligation and makes the operations of the old pelvic fractures more safer.