目的：观察自体外周血干细胞移植治疗血栓闭塞性脉管炎所致下肢严重缺血的疗效.方法：应用自体外周血干细胞移植治疗54例血栓闭塞性脉管炎所致下肢严重缺血.结果：54例小腿疼痛均缓解,小腿冷、凉感觉消失;42例足部疼痛改善,30例足部冷、凉感消失;4例术后3周因为小腿中段以下出现坏死导致截肢.50例保肢病例,移植前后疼痛评分和冷感评分差别有统计学意义(P＜0.05),移植后两种评分均优于移植前.干细胞移植
BACKGOUND复合Hybrid 2001开槽Scallop 2003开窗Fenestration 2005烟囱Chimney 2008分支Branched 2009.
WHAT THIS PAPER ADDS Endovenous laser ablation (EVLA) of the saphenous vein has been performed for over 10 years with increasing acceptance.However, the effect of EVLA in patients with incompetent per
Objective: The study aimed to evaluate the feasibility, safety, and outcome of endovascular recanalization of native chronic total occlusions (CTO) in patients with critical limb ischemia (CLI) and lo
颈动脉动脉瘤是一种少见的疾病,其常见原因为动脉硬化退行性改变、纤维肌肉发育不良、等,临床上极为少见,在治疗上极具挑战性.病例汇报：患者男,47岁,主因"反复头晕、头痛3年,发现颈部包块2年"入院,查体发现眼距较宽,桶状胸,脊柱左偏后凸、右拇内收,肘关节、部分指间关节弯曲畸形,腕关节可过屈,双下颌骨至胸锁乳突肌前缘可见搏动性肿块,可闻及2/6级收缩期杂音.CTA提示双侧颈总动脉、椎动脉、基底动脉走形
Objective Ex vivo liver resection followed by autotransplantation has indicated an optimal treatment for the end-stage hepatic alveolar echinococcosis (AE).However, the difficulty of autotransplantati
Objective To compare and analyze the perioperative and early postoperative(30d) outcomes between endovascular aortic repair(EVAR) and open surgical repair (OSR) of Ruptured abdominal aortic aneurysm(R
Objective To describe 3-dimensional (3D) printing of abdominal aortic aneurysms (AAA) with angulation neck anatomy to facilitate endovascular aneurysm repair (EVAR).Methods A 63-year-old male with AAA
二、目前存在的问题1、靶血管远期通畅率低.2、复发率高.3、手段繁多.一、存在的问题(一)治疗手段繁杂(1)1、股腘动脉旁路移植:股动脉-膝上/下腘动脉旁路2、腔内治疗:包括单纯球囊成形(PTA),支架成形术,激光成形术,斑块切除技术,药物球囊技术、药物支架技术3、以干细胞移植为代表的血管新生疗法.
第一部分,糖尿病足的概念一、糖尿病下肢缺血的特点(1) 发病率高:至少1个亿糖尿病患者,而且每年以120万人增加;下肢动脉硬化病变发生率至少在10-50％——北京5所医院糖尿病中心研究结果:有下肢动脉病变者占90.8％,其中重度以上者占43.3％.(2)致残率高:截腹.(3)致死率高:经常死于心脏或者脑血管意外,有时也可死于全身感染导致多脏器功能衰竭.(4)治愈率低:目前几乎不可能治愈.二、几个重