中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (44): 7157-7161.doi: 10.3969/j.issn.2095-4344.2014.44.019

• 骨科植入物 orthopedic implant • 上一篇    下一篇

外固定架结合泡沫敷料覆盖负压引流修复软组织严重损伤的四肢开放性骨折

柳申鹏1,万 广1,梁秋冬1,段永壮2,徐海斌1   

  1. 1新乡医学院第一附属医院骨外科,河南省卫辉市 453100;2郑州大学第一附属医院创伤骨科,河南省郑州市 450052
  • 出版日期:2014-10-22 发布日期:2014-10-22
  • 作者简介:柳申鹏,男,1974年生,河南省滑县人,2006年甘肃中医学院骨伤系毕业,硕士,副主任医师,主要从事脊柱及创伤研究。

Application of external fixator combined with vacuum sealing drainage for limbs’ open fracture with severe soft tissue injuries

Liu Shen-peng1, Wan Guang1, Liang Qiu-dong1, Duan Yong-zhuang2, Xu Hai-bin1   

  1. 1Department of Orthopedic Surgery, First Affiliated Hospital, Xinxiang Medical College, Weihui 453100, Henan Province, China; 2Department of Orthopedic Trauma, First Affiliated Hospital, Zhengzhou University, Zhengzhou 450052, Henan Province, China
  • Online:2014-10-22 Published:2014-10-22
  • About author:Liu Shen-peng, Master, Associate chief physician, Department of Orthopedic Surgery, First Affiliated Hospital, Xinxiang Medical College, Weihui 453100, Henan Province, China

摘要:

背景:软组织严重损伤的四肢开放性骨折的治疗比较棘手,其创面渗出多,换药次数多,感染率高,而怎样解决伤口处理与骨折固定之间的矛盾是临床治疗中需要考虑的问题。
目的:探讨外固定架+封闭负压引流在软组织严重损伤的四肢开放性骨折中应用的疗效。
方法:选择新乡医学院第一附属医院2009年12月至2010年12月收治的34例软组织严重损伤的四肢开放性骨折患者,其中男20例,女14 例;平均年龄 36.6 岁;上肢骨折10例,下肢骨折24例;清创后形成皮肤缺损占体表面积1%-6%。在外固定架固定前提下,创面分别采用封闭负压引流(治疗组)和常规敷料包扎(对照组)各17例,根据肢体肿胀程度及肉芽生长情况,采用延期缝合、植皮或者皮瓣转移覆盖创面。治疗后观察创面感染率,肉芽生长情况等,并根据创面愈合及肉芽生长情况评估疗效。
结果与结论:治疗组11例治愈,5例显效,1例无效,总有效率约94%,感染率约15%;对照组治愈7例,显效6例,无效4例,总有效率约76%,感染率约40%,两组治愈率、总有效率、感染率比较差异有显著性意义(P < 0.05)。治疗组创面愈合时间为8.66-16.23 d,对照组为15.68-22.36 d,治疗组创面愈合时间较对照组明显缩短(P < 0.05)。可见封闭负压引流在软组织严重损伤的四肢开放性骨折中应用较传统换药明显优越。


中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

关键词: 植入物, 骨科植入物, 外固定支架, 封闭负压引流, 泡沫敷料, 软组织损伤, 四肢, 开放性骨折, 创面愈合, 感染

Abstract:

BACKGROUND: The treatment of limbs’ open fracture with severe soft tissue injury is very complicated. There are many wound exudates, high frequency of dressing change, and high infection rate. How to deal with the contradiction between wound treatment and fracture fixation is the considerable problem in clinical therapy.
OBJECTIVE: To explore the effect of external fixator combined with vacuum sealing drainage on limbs’ open fracture with severe soft tissue injuries.
METHODS: A total of 34 patients with limbs’ open fracture with severe soft tissue injuries were enrolled in the First Affiliated Hospital, Xinxiang Medical College from December 2009 to December 2010. There were 20 males and 14 females, with an average age of 36.6 years old. There were 10 cases of upper limb fracture and 24 cases of lower limb fracture. After debridement, cutaneous deficiency accounted for 1% to 6% of surface area. On the basis of external fixation, the wound received vacuum sealing drainage (treatment group; n=17) and conventional dressing (control group; n=17). According to limb swelling and granulation growth, delayed suture, skin graft or flap to cover the wound were used. After treatment, infection rate of the wound and growth of granulation were observed. In accordance with wound healing and growth of granulation, curative effects were evaluated.
RESULTS AND CONCLUSION: In the treatment group, there were 11 cases of healing, 5 cases of effective effects, and 1 case of ineffective effect, with a total effective rate of 94% and the infection rate of about 15%. In  the control group, there were 7 cases of healing, 6 cases of effective effects, and 4 cases of ineffective effects, with a total effective rate of 76% and the infection rate of about 40%. Significant differences in healing rate, total effective rate and infection rate were detected between the two groups (P < 0.05). The healing time of wound was 8.66-16.23 days in the treatment group and 15.68-22.36 days in the control group. The healing time was significantly shorter in the treatment group than in the control group (P < 0.05). It is thus clear that vacuum sealing drainage has obvious advantages in repair of limbs’ open fracture with severe soft tissue injury compared with the conventional dressing.


中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

Key words: fractures, open, negative-pressure wound therapy, external fixators

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