AIM: to observe the effect of autologous peripheral blood stem cell transplantation (PBSCT) on amputation rate and amputationlevel in ischemic diseases of lower extremity.
目的：观察自体外周血干细胞移植对下肢缺血性疾病截肢率及截肢平面的影响。
2
Histogenesis during the early post-operation days of the two types of experiments (amputation & disarticulation)and role of stump tissues with paucity of muscles at that level, are discussed.
对两种手术（截肢和关节断离）后早期组织发生及手术水平的残肢组织和少量肌肉的作用进行了讨论。
3
I think we are near the lowest possible level of amputation.