一期病灶清除结合万古霉素骨水泥钛网治疗急性腰椎化脓性骨髓炎One-stage radical debridement combined with reconstruction by vancomycin bone cement and titanium mesh for acute lumbar pyogenic osteomyelitis
尤瑞金;杨德育;王月娥;苏在权;
摘要(Abstract):
[目的]探讨一期病灶清除结合万古霉素骨水泥钛网治疗急性腰椎化脓性骨髓炎的可行性和临床疗效。[方法] 2007年6月~2014年9月本科采用一期病灶清除结合万古霉素骨水泥钛网,辅以后路钉棒固定及闭式冲洗治疗急性腰椎化脓性骨髓炎12例。其中男8例,女4例;年龄32~56岁,平均(38.34±6.55)岁。术后观察患者体温、症状改善情况。记录围手术期和随访资料,采用疼痛视觉模拟评分(VAS)和日本骨科学会(JOA)腰背痛评分评价临床效果。[结果]术中见病变椎体均有脓液形成,并伴有不同程度的椎体破坏。12例患者细菌培养均为阳性,7例为金黄色葡萄球菌,3例为大肠埃希菌,2例为链球菌。患者术后体温均逐渐下降,至术后0~3 d,平均(0.42±0.900) d,体温完全恢复正常。随访时间20~52个月,平均(31.53±5.86)个月。10例患者于术后3个月内血沉及C反应蛋白恢复正常,2例于术后6个月内恢复正常。随访期间所有患者无感染复发,未发现严重并发症。随时间延长,VAS评分显著减少,而JOA评分显著增加,不同时间点差异均有统计学意义(P<0.05)。至末次随访,影像检查未见病灶复发,无内固定物松动及移位,未发生脊柱畸形。12例患者中4例分别于术后22、27、30、31个月X线片显示椎体间骨桥形成,达到骨性融合。[结论]一期病灶清除结合万古霉素骨水泥钛网治疗急性腰椎化脓性骨髓炎,可以彻底清除病灶、防止感染复发和重建脊柱稳定性,是一种有效的治疗方法。
关键词(KeyWords): 腰椎急性骨髓炎;感染;万古霉素;内固定器
基金项目(Foundation):
作者(Author): 尤瑞金;杨德育;王月娥;苏在权;
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DOI:
参考文献(References):
- [1]Zimmerli W.Clinical practice.Vertebral osteomyelitis[J].N Engl J Med,2010,362:1022-1029.
- [2]Ribera A,Labori M,Hernández J,et al.Risk factors and prognosis of vertebral compressive fracture in pyogenic vertebral osteomyelitis[J].Infection,2016,44(1):29-37.
- [3]Fierer J.Vertebral osteomyelitis guidelines[J].Clin Infectious Dis,2016,62(7):1-10.
- [4]Mete B,Kurt C,Yilmaz MH,et al.Vertebral osteomyelitis:eight years'experience of 100 cases[J].Rheumatol Int,2012,32(11):3591-3597.
- [5]Valancius K,Hansen ES,Hoy K,et al.Failure modes in conservative and surgical management of infectiousspondylodiscitis[J].Eur Spine J,2013,22:1837-1844.
- [6]Duarte RM,Vaccaro AR.Spinal infection:state of the art and management algorithm[J].Eur Spine J,2013,22(12):2787-2799.
- [7]Korovessis P,Repantis T,Iliopoulos P,et al.Beneficial influence of titanium mesh cage on infection healing and spinal reconstruction in hematogenous septic spondylitis:a retrospective analysis of surgical outcome of twenty-five consecutive cases and review of literature[J].Spine(Phila Pa 1976).2008,33(21):E759-767.
- [8]张健,郭海龙,李龙,等.一期后路正中切口经肌间隙入路治疗腰椎感染性疾病[J].中华骨科杂志,2016,36(11):709-715
- [9]Si M,Yang ZP,Li ZF,et al.Anterior versus posterior fixation for the treatment of lumbar pyogenic vertebral osteomyelitis[J].Orthopedics,2013,36(6):831-836.
- [10]Arnold R,Rock C,Croft L,et al.Factors associated with treatment failure in vertebral osteomyelitis requiring spinal instrumentation[J].Antimicrob Agents Chemother,2014,58(2):880-884.
- [11]Flury B B,Elzi L,Kolbe M,et al.Is switching to an oral antibiotic regimen safe after 2 weeks of intravenous treatment for primary bacterial vertebral osteomyelitis[J].BMC Infectious Diseases,2014,14(1):226.
- [12]田科,刘宏建,许建中,等.抗生素与非抗生素骨水泥旷置术在膝关节置换术后感染二期翻修术中的效果[J].中华实验外科杂志,2015,32(5):1201-1203.
- [13]何爱珊,廖威明,傅明,等.抗生素骨水泥股骨头临时假体治疗治疗髋关节置换术后感染[J/CD].中华关节外科杂志(电子版),2012,6(5):716-720.
- [14]Talia A J,Wong M L,Lau H C,et al.Safety of instrumentation and fusion at the time of surgical debridement for spinal infection[J].JClin Neurosci,2015,22(7):1111-1116.
- [15]Chen WH,Kang YJ,Dai LY,et al.Bacteria detected after instrumentation surgery for pyogenic vertebral osteomyelitis in a canine model[J].Eur Spine J,2014,23(4):838-845.
- [16]汪小华,傅景曙,沈杰,等.膜诱导技术治疗胫骨创伤后骨髓炎[J].中华创伤杂志,2015,31(4):299-302.
- [17]祝建光,亓东铎,李立钧,等.一期前路病灶清除植骨融合内固定术治疗下颈椎化脓性骨髓炎[J].中国脊柱脊髓杂志,2011,21(9):754-758.2018-08-16