中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (47): 7693-7697.doi: 10.3969/j.issn.2095-4344.2015.47.027

• 药物控释材料 drug delivery materials • 上一篇    下一篇

海藻酸钠微球支气管动脉栓塞材料治疗肺结核大咯血的有效性

余 平1,艾永林2,张祥文3   

  1. 1宜昌市第三人民医院,湖北省宜昌市  443003;2宜昌市中医院,湖北省宜昌市  443003;3三峡大学第一临床医学院内科,湖北省宜昌市  443003
  • 收稿日期:2015-09-20 出版日期:2015-11-19 发布日期:2015-11-19
  • 通讯作者: 张祥文,主任医师,三峡大学第一临床医学院内科,河北省宜昌市 443003
  • 作者简介:余平,湖北省宜昌市人,副主任医师。

Therapeutic effectiveness of sodium alginate microspheres as bronchial artery embolization material on pulmonary tuberculosis hemoptysis

Yu Ping1, Ai Yong-lin2, Zhang Xiang-wen3   

  1. 1the Third People’s Hospital of Yichang, Yichang 443003, Hubei Province, China; 2Yichang Chinese Medicine Hospital, Yichang 443003, Hubei Province, China; 3Department of Medicine, First Clinical Medical College of Three Gorges University, Yichang 443003, Hubei Province, China
  • Received:2015-09-20 Online:2015-11-19 Published:2015-11-19
  • Contact: Zhang Xiang-wen, Chief physician, Department of Medicine, First Clinical Medical College of Three Gorges University, Yichang 443003, Hubei Province, China
  • About author:Yu Ping, Associate chief physician, the Third People’s Hospital of Yichang, Yichang 443003, Hubei Province, China

摘要:

背景:临床对肺结核大咯血患者实施支气管动脉栓塞介入治疗过程中,可以选择不同的栓塞材料,其中海藻酸钠微球和明胶海绵是两种常用的材料,但目前关于两种材料应用效果的比较分析相关报道相对较少。

目的:分析海藻酸钠微球支气管动脉栓塞治疗肺结核大咯血的临床有效性。
方法:纳入157例肺结核大咯血患者,其中男98例,女59例,年龄22-75岁,均实施支气管动脉栓塞治疗,按照栓塞材料的不同分为海藻酸钠微球组(n=74)和明胶海绵组(n=83)。栓塞治疗后随访12个月,观察两组临床疗效、复发情况及并发症发生情况。
结果与结论:经疗效判定,海藻酸钠微球组和明胶海绵组的治疗总有效率分别为91.2%和81.9%,组间治疗总有效率比较差异有显著性意义(P < 0.05); 海藻酸钠微球组和明胶海绵组的复发率分别为6.8%和26.5%,组间复发率比较差异有显著性意义(P < 0.05);两组并发症发生情况比较差异无显著性意义(P > 0.05)。表明海藻酸钠微球支气管动脉栓塞治疗肺结核大咯血临床有效率高、复发率低,效果更理想。
中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

关键词: 生物材料, 材料相容性, 海藻酸钠微球, 明胶海绵, 肺结核大咯血, 支气管动脉栓塞, 介入治疗

Abstract:

BACKGROUND: Different embolic materials can be used for bronchial artery embolization in patients with pulmonary tuberculosis hemoptysis. Sodium alginate microspheres and gelatin sponge are two commonly used materials; however, there are relatively few related reports about the comparative analysis on the application effect of these two materials.

OBJECTIVE: To investigate the clinical efficacy of sodium alginate microspheres for bronchial artery embolization on pulmonary tuberculosis hemoptysis.
METHODS: Totally 157 patients with pulmonary tuberculosis hemoptysis, including 98 male and 59 female patients, aged 22-75 years, were enrolled and subjected to bronchial artery embolization using different embolic materials: sodium alginate microspheres group (n=74) and gelatin sponge group (n=83). During the 12 months of follow-up, the clinical curative effect, recurrence and complications condition of these two groups were observed.
RESULTS AND CONCLUSION: The total effective rates of sodium alginate microspheres and gelatin sponge groups were respectively 91.19% and 81.93%, and there was a significant difference between groups (P < 0.05). The recurrence rates of sodium alginate microspheres and gelatin sponge groups were respectively 6.8% and 26.5%, and there was a significant difference between groups (P < 0.05). Additionally, there was no significant difference in the complications between groups (P > 0.05). These results demonstrate that sodium alginate microspheres for bronchial artery embolization has a better result in the clinical treatment of pulmonary tuberculosis hemoptysis with a high clinically effective rate and low recurrence rate.
中国组织工程研究杂志出版内容重点:生物材料;骨生物材料; 口腔生物材料; 纳米材料; 缓释材料; 材料相容性;组织工程

Key words: Gelatin Sponge, Absorbable, Tuberculosis, Pulmonary, Hemoptysis, Embolization, Therapeutic, Tissue Engineering