中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (44): 6549-6556.doi: 10.3969/j.issn.2095-4344.2016.44.002

• 人工假体 artificial prosthesis • 上一篇    下一篇

负压封闭式引流联合碘伏灌洗治疗人工关节置换后假体感染

张阳春1,2,肖建红3,张紫机4,杨 兴1,余世明1,盛璞义1,2,4   

  1. 中山大学附属第一医院东院,1下肢骨科,3普内科,广东省广州市 510700;2中山大学附属第一医院东院骨科研究所,广东省广州市 510000;4中山大学附属第一医院(本部)关节外科,广东省广州市 510080
  • 修回日期:2016-08-13 出版日期:2016-10-28 发布日期:2016-10-28
  • 通讯作者: 盛璞义,主任医师,硕士生导师,中山大学附属第一医院关节外科,广东省广州市 510080
  • 作者简介:张阳春,1984年生,湖南省衡阳市人,汉族,2012年中山大学毕业,硕士,主治医师,主要从事骨科感染及假体松动方面的临床研究及基础研究。

Vacuum sealing drainage combined with iodophor douche for the prosthesis infection after artificial joint replacement

Zhang Yang-chun1, 2, Xiao Jian-hong3, Zhang Zi-ji4, Yang Xing1, Yu Shi-ming1, Sheng Pu-yi1, 2, 4     

  1. 1Department of Orthopedics in the Lower Limb, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510700, Guangdong Province, China; 2Institute of Orthopedics, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China; 3Department of General Internal Medicine, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510700, Guangdong Province, China; 4Department of Joint Surgery, First Affiliated Hospital (Headquarter), Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China
  • Revised:2016-08-13 Online:2016-10-28 Published:2016-10-28
  • Contact: Sheng Pu-yi, Chief physician, Master’s supervisor, Department of Orthopedics in the Lower Limb, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510700, Guangdong Province, China; Institute of Orthopedics, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China; Department of Joint Surgery, First Affiliated Hospital (Headquarter), Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China
  • About author:Zhang Yang-chun, Master, Attending physician, Department of Orthopedics in the Lower Limb, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510700, Guangdong Province, China; Institute of Orthopedics, East Branch, First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China

摘要:

文章快速阅读:

 
文题释义:
关节置换后假体感染:是人工关节置换术后最灾难性的并发症,治疗是其难点,二期翻修是目前主要的治疗手段,但住院期长,花费巨大,且仍有部分患者再发感染。对此作者在清创后尝试通过负压式封闭引流联合碘伏灌洗治疗,此方法国内外尚无相关报道。
负压式封闭引流技术:最早是德国的Wim Fleischmann博士在20世纪90年代创立并开始应用于开放性创面引流,作为一种临时的皮肤替代物,具备较好的吸附伤口渗出物的优点。该物质耐腐蚀,无免疫活性,且具有很好的透水性及吸附性,对人体无任何毒副作用,为创面的早期愈合和植皮提供了极好的局部环境。
 
摘要
背景:假体感染是人工关节置换后的灾难性并发症,目前多数认为二期翻修是主要的治疗方法,但手术创伤大,住院期长,花费巨大,且疗效不是十分确切,有的需多次手术,个别病例甚至需要截肢。
目的:探讨负压式封闭引流联合碘伏灌洗对人工关节置换后假体感染的治疗效果。
方法:纳入9例人工关节置换后假体感染患者,6膝,3髋,平均年龄63.4岁;置换后7 d-14个月发生感染,中位时间1个月;均见脓性或脓血性分泌物,2例形成窦道,1例切口、引流口未愈合,结合细菌培养结果符合临床假体感染诊断。均保留假体进行清创,清创后负压式封闭引流,每天行碘伏灌洗,30-50 mL不等,夹闭近端引流管30 min后重新开始持续负压式引流治疗。治疗后定期随访,评估负压式封闭引流联合碘伏灌洗对人工关节置换后假体感染的治疗效果。
结果与结论:①除1例未愈,1例死亡,1例肿瘤型假体失败最后截肢外,其余6例均治愈;②6例患者负压式封闭引流联合碘伏灌洗时间为10-84 d,中位时间57 d,治疗过程中无并发症及不良反应发生。治愈患者均获随访,随访时间12-60个月,无复发病例;③结果说明,负压式封闭引流术联合碘伏灌洗最大程度的保留了假体,简单、安全、费用低,治疗假体感染效果显著,是人工关节置换后假体感染可选择的一种疗法。

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

ORCID:
0000-0002-5898-2161(盛璞义)

关键词: 骨科植入物, 人工假体, 负压式封闭引流, 碘伏, 人工关节置换, 假体感染

Abstract:

BACKGROUND: Periprosthetic infection after artificial joint replacement is a disastrous complication for a patient. Currently, during treating for the periprosthetic infection, most of patients need two-stage revision, which bring about enormous physical and psychological pain for patients, and a heavy burden for the families and society. To make matters worse, the effect is not very perfect, and some of these cases require multi-stage revision, even amputation.

OBJECTIVE: To investigate the therapeutic effect of vacuum sealing drainage combined with iodophor douche for the infection after artificial joint replacement.
METHODS: Nine cases (six knees and three hips) of infection after artificial joint replacement were collected, with an average age of 63.4 years. Infection occurred at 7 days-14 months, and a median time of 1 month after replacement. All patients suffered from purulent or purulent blood secretion. Fistula formed in two cases and incision and drainage sites were not healed in one case. According to the bacterial culture results, above symptoms were accorded with clinical diagnosis of prosthesis infection. The prosthesis was remained for debridement. Vacuum sealing drainage was performed. Iodophor douche (30-50 mL) was conducted every day. The drainage tube at proximal end was occluded for 30 minutes, and then vacuum sealing drainage was performed. All patients were regularly followed up to assess the therapeutic effects of vacuum sealing drainage combined with prosthesis infection after replacement. 
RESULTS AND CONCLUSION: (1) Except that one case was still in treatment, one case was dead, and one case of tumor prosthesis was failure and finally amputated, the remaining six patients were healed. (2) The time of vacuum sealing drainage and iodophor douche was 10 to 84 days, with the median time of 57 days. No adverse reactions or complications occurred. All healed patients were followed up for 12-60 months, without recurrence. (3) These results indicated that vacuum sealing drainage combined with iodophor douche retained the prosthesis to the greatest degree, is simple, safe, and effective for the infection after artificial joint replacement, needs a low cost, and is a kind of therapy for prosthesis infection after artificial joint replacement.

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

Key words: Negative-Pressure Wound Therapy, Drainage , Disinfection , Arthroplasty , Replacement , Prosthesis Implantation, Tissue Engineering

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