中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (23): 3692-3697.doi: 10.3969/j.issn.2095-4344.2015.23.015

• 干细胞移植 stem cell transplantation • 上一篇    下一篇

自体骨髓干细胞移植治疗血栓闭塞性脉管炎:5年随访

白  超1,郭晨明2,罗  军1   

  1. 新疆医科大学第一附属医院,1血管甲状腺外科,2乳腺外科,新疆维吾尔自治区乌鲁木齐市  830054
  • 出版日期:2015-06-04 发布日期:2015-06-04
  • 通讯作者: 罗军,博士,主任医师,新疆医科大学第一附属医院血管甲状腺外科,新疆维吾尔自治区乌鲁木齐市 830054
  • 作者简介:白超,男,1981年生,新疆维吾尔自治区乌鲁木齐市人,汉族,2009年新疆医科大学毕业,硕士,主治医师,主要从事血管及甲状腺相关疾病方向的研究。
  • 基金资助:

    新疆维吾尔自治区自然科学基金资助项目(2010211A48)

Autologous bone marrow stem cell transplantation for thromboangiitis obliterans: 5-year follow-up

Bai Chao1, Guo Chen-ming2, Luo Jun1   

  1. 1Department of Thyroid Vascular Surgery, 2Department of Breast Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Online:2015-06-04 Published:2015-06-04
  • Contact: Luo Jun, M.D., Chief physician, Department of Thyroid Vascular Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • About author:Bai Chao, Master, Attending physician, Department of Thyroid Vascular Surgery, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Supported by:

    the Natural Science Foundation of Xinjiang Uygur Autonomous Region, No. 2010211A48

摘要:

背景:慢性缺血性疾病的长期疗效评估较短期疗效评估更为重要,关系患者远期生活质量及长期生存率。
目的:分析自体骨髓干细胞移植治疗血栓闭塞性脉管炎的5年随访结果。
方法:收集新疆医科大学第一附属医院血管甲状腺外科自2007年8月至2010年1月行自体骨髓干细胞移植的血栓闭塞性脉管炎患者43例。移植后1,2,3,4,5年电话定期随访疼痛、冷感、间歇性跛行距离,并观察患肢溃疡的变化情况。移植后1年复查患肢静脉血氧分压和血氧饱和度。
结果与结论:有完整随访资料的血栓闭塞性脉管炎患者38例进入结果分析。38例患者的疼痛、冷感、间歇性跛行情况较移植前明显好转,差异有显著性意义(Z值分别为-4.277、-5.086、-3.574,P < 0.001)。移植后1-5年间相比,患者的疼痛、冷感情况差异无显著性意义(P > 0.05),间歇性跛行距离逐渐增加,差异有显著性意义(Z=43.898,P < 0.001)。患肢静脉血氧分压和血氧饱和度移植前与移植后1年对比差异有显著性意义(t值分别为36.790、43.964,P值分别为0.040、0.037)。以上结果表明自体骨髓干细胞移植治疗血栓闭塞性脉管长期效果稳定。

 中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 干细胞, 移植, 血栓闭塞性脉管炎, 自体骨髓干细胞, 疼痛, 冷感, 间歇性跛行, 长期疗效, 新疆维吾尔自治区自然科学基金

Abstract:

BACKGROUND: The assessment for long-term efficacy of chronic ischemic disease is more important than the short-term efficacy assessment, which associates with patient’s long-term quality of life and long-term survival rate.
OBJECTIVE: To observe the 5-year follow-up outcomes of autologous bone marrow stem cell transplantation for the treatment of thromboangiitis obliterans.
METHODS: This study enrolled 43 patients of thromboangiitis obliterans who underwent autologous bone marrow stem cell transplantation from August 2007 to January 2010 in the Department of Thyroid Vascular Surgery, the First Affiliated Hospital of Xinjiang Medical University. At 1, 2, 3, 4 and 5 years after transplantation, pain, cold sensation, and intermittent claudication distance were followed up by telephone; changes in limb ulcers were observed. At 1 year after transplantation, venous oxygen partial pressure and oxygen saturation of limbs were reviewed.
RESULTS AND CONCLUSION: A total of 38 thromboangiitis obliterans patients with complete follow-up data were included in the final analysis. Compared to the preoperation, pain, cold sensation, and intermittent 
claudication significantly improved. The difference was statistically significant (Z values: -4.277, -5.086, -3.574,
P < 0.001). Compared with 1-5 years after operation, pain and cold sensation had no statistically difference (P > 0.05). Intermittent claudication distance had increased. Differences in terms of intermittent claudication distance was statistically significant (Z=43.898, P < 0.001). Significant differences in venous oxygen partial pressure and oxygen saturation were detected between preoperation and 1-year posttransplantation (t values: 36.790, 43.964, P values: 0.040, 0.037). Above results suggest that autologous bone marrow stem cell transplantation for thromboangiitis obliterans obtained stable long-term outcomes. 

 中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

Key words: Myeloid Progenitor Cells, Transplantation, Autologous, Thromboangiitis, Obliterans, Treatment Outcome

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