目的总结尿毒症患者动静脉内瘘术中血管吻合困难的原因，评价针对不同原因所采取的对策。
Objective to study the cause of difficult vascular anastomosis in arteriovenous internal fistula formation for uremia patients and various countermeasures.
确诊后做主动脉弓及降主动脉人工血管吻合术。
Aortic continuity was achieved by surgical anastomosis of artificial vessel.
目的：评价经前路改良吻合血管游离腓骨移植术治疗股骨颈骨不连的效果。
Objective: to evaluate a modified free vascularized fibular grafting procedure with an anterior approach to the hip as a treatment for femoral neck nonunions.
应用推荐