Objective To explore the treatment of traumaticsubclavian artery. Methods From July 1990 to January 2006, 12 cases of traumatic subclavian artery were treated byusing of combined incision of superior-inferior clavian. All patients were male,aging 18-36 years(mean 22.6 years). The locations were section 1 of subclavianartery in 1 case, section 2 in 4 cases and section 3 in 7 cases. All patients had incomplete rupture and defect. Time from injury to operation was 3 hours to 1.5 months. The methods of vascular repair included primary repair, end-to-end anastomosis and artificial vascular prosthesis grafts. Results There was no death. Extremities survived in all cases and got good function in 10cases.All patients were followed up 2 months to 12 years (mean 5 yeras and 2 months). The pulse of radial artery restored to normal in 10 cases and did not be felt in 2 cases. The function of extremities restored to normal in 2 cases withpartial injury of brachial plexus nerve and did not improve in 2 cases with complete injury ofbrachial plexus nerve. 〖WTHZ〗Conclusion The exposure of subclavian artery is difficult because of its particular anatomy region. The repair and reconstruction of subclavian artery should be selected according to the type of vascular injuries. Combined superiorinferior clavian approach can satisfy the exposure and repair for the subclavian artery.
From June, 1987 through June, 1994, 126 cases of injuries of major arteries of the extremities were treated, in which Nationedmade Teflon artificial vascular prosthesis was used to repair in 20 cases. Eighteen of the twenty cases were operated immediately after initial injury and the other two had secondary operation. The sites of the original injuries were as follows: the external iliac artery in 1, femoral artery in 15, popliteal artery in 2 and the brachial artery in 2. The length of the defect of the artery was measured from 3 to 12cm. In 2 of 20 cases, the artificial vascular prosthesis was used because of the failurs of primary repair from autogenous saphaneous vein graft. The shortterm patency rate was 100 per cent and the longterm patency rate was 95 per cent. The diagnosis of vascular injury, the properties of the artificial vascular prosthesis and the points important in operation were discussed.