中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (3): 471-477.doi: 10.3969/j.issn.2095-4344.0049

• 骨与关节综述 bone and joint review • 上一篇    下一篇

老年患者髋关节置换后感染的治疗策略

史志勇1,张雪云1,陈 丰2,王 飞3,郭 智3   

  1. 1三河市燕郊人民医院骨科,河北省三河市 101600;2武汉市中心医院骨科,湖北省武汉市 430014;3解放军陆军总医院骨科,北京市 100700
  • 出版日期:2018-01-28 发布日期:2018-01-28
  • 作者简介:史志勇,男,1978年生,河北省三河市人,汉族,2009年承德医学院毕业,副主任医师,主要从事关节外科方面的研究。
  • 基金资助:

    廊坊市科技支撑计划项目(2016013065)

Treatment strategies for infection after hip arthroplasty in the elderly patients

Shi Zhi-yong1, Zhang Xue-yun1, Chen Feng2, Wang Fei3, Guo Zhi3   

  1. 1Department of Orthopedics, Yanjiao People’s Hospital, Sanhe 101600, Hebei Province, China; 2Department of Orthopedics, the Central Hospital of Wuhan, Wuhan 430014, Hubei Province, China; 3Department of Orthopedics, the General Hospital of Beijing Military Region of Chinese PLA, Beijing 100700, China
  • Online:2018-01-28 Published:2018-01-28
  • About author:Shi Zhi-yong, Associate chief physician, Department of Orthopedics, Yanjiao People’s Hospital, Sanhe 101600, Hebei Province, China
  • Supported by:

     the Key Technology Research & Development Project of Langfang City, No. 2016013065

摘要:

文章快速阅读:

 
 

 

文题释义:
髋关节置换术:是指采用金属、高分子聚乙烯、陶瓷等材料,根据人体关节的形态、构造及功能制成人工关节假体,通过外科技术植入人体内,代替患病关节功能,达到缓解关节疼痛,恢复关节功能和纠正畸形的目的。
抗生素骨水泥:骨水泥是一种用于骨科手术的医用材料,正名是骨粘固剂,其主要成分是聚甲基丙烯酸甲酯,主要用于人工关节置换手术。抗生素骨水泥应用于控制关节感染,抗生素骨水泥作为占位器应用于临床人工关节术后感染的病例,可以有效控制关节局部感染,维持关节周围软组织张力,减少瘢痕形成,改善关节功能,减少二期翻修时出血量,缩短翻修手术时间,使操作更加容易。
 
摘要
背景:虽然髋关节置换已经成为成功的外科手术之一,但髋关节置换后感染仍然是严重的并发症。
目的:分析近年来髋关节术后感染的临床特点及治疗效果,为提高髋关节术后感染的诊疗水平提供借鉴。
方法:应用计算机检索2006年至2016年CNKI/万方数据库和PubMed/Medline数据库,使用术语“髋关节置换”和“感染”。分析3家医院2006年1月至2016年1月收治的20例髋关节置换后感染患者的病历资料。

结果与结论:①分期髋关节翻修仍是治疗髋关节置换后感染的主要方法,抗生素治疗的持续时间仍有争议,比较多考虑的问题是增加细菌耐药性,尤其在髋关节置换后广泛应用万古霉素;②分析的3家医院资料显示金黄色葡萄球菌是检出比例最高的菌株,达到30%,其次是表皮葡萄球菌占25%,凝固酶阴性葡萄球菌检出比例也较高,达到20%,葡萄球菌属总体占75%。革兰阴性菌主要以铜绿假单胞菌、阴沟肠杆菌和溶血性链球菌为主;③结果提示,髋关节置换后应当根据药敏结果及时调整抗生素。

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: 0000-0002-8663-4404(史志勇)

关键词: 骨科植入物, 髋关节置换, 感染, 病原菌

Abstract:

BACKGROUND: Hip arthroplasty has become mature, but infection after arthroplasty is a serious complication.

OBJECTIVE: To analyze the clinical characteristics and treatment outcomes of infection after hip arthroplasty, thus providing reference for improving the diagnosis and treatment of postoperative infection.
METHODS: A computer-based online search of CNKI, WanFang, PubMed and Medline databases from 2006 to 2016 was conducted using the keywords of “hip arthroplasty, infection” in English and Chinese, respectively. Clinical data of 20 patients with infection after hip arthroplasty in three hospitals from January 2006 to January 2016 were analyzed retrospectively.
RESULTS AND CONCLUSION: (1) Two-stage revision is considered to be the main method for treating infection after hip arthroplasty. The duration of antibiotic therapy remains controversial. The increased bacterial resistance is difficult, especially the widespread use of vancomycin after hip arthroplasty. (2) Staphylococcus aureus is the highest proportion of strains detected, up to 30%, followed by 25% for staphylococcus epidermidis, 20% for coagulase-negative staphylococcal and 75% for staphylococcus in the three hospitals. Gram-negative bacteria mainly contain pseudomonas aeruginosa, enterobacter cloacae and hemolytic streptococcus. (3) To conclude, antibiotics should be timely adjusted according to antibiotic susceptibility results after hip arthroplasty.

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: Arthroplasty, Replacement, Hip, Infection, Bacteria, Tissue Engineering

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