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1.
《The spine journal》2023,23(4):579-584
BACKGROUND CONTEXTOsteoporotic vertebral body compression fracture are the commonest fractures amongst the other osteoporotic fracture sites. These fragility fractures are the result of low energy mechanical forces that that would not ordinarily result in fracture. Percutaneous vertebroplasty and balloon kyphoplasty has been widely used as minimally invasive procedures to treat painful vertebral compression fractures.PURPOSEAim of the present study was to evaluate radiological, clinical and functional outcome of patients with osteoporotic vertebral body fractures treated with Balloon Kyphoplasty and Vertebroplasty.STUDY DESIGNProspective cohort studyPATIENT SAMPLE40 patients (Male:15, Female: 25) with average age of 56 +/- 8 years diagnosed with osteoporotic vertebral body compression fracture on clinical and radiological evaluation with no neurological deficit and no other associated fractures were included.OUTCOME MEASURESOperative time, cost for the procedure, gain in vertebral body height, reduction in pain, ability to perform daily routine activities, risk of cement leakage and any other systemic complications were evaluated and compared in both the study groups.METHODSAll the patients underwent conventional Xray, MRI (to rule out acute from chronic fracture, to check compromise of spinal canal and calculate collapse in vertebral body height), Visual analog scaling for severity of pain and difficulty in daily routine activities by Oswestry disability index preoperatively. Post operative clinal, functional, radiological outcome and complications were compared in patients treated with percutaneous vertebroplasty and balloon kyphoplasty.RESULTThere was significant difference in intraoperative time period and procedure cost for the patients treated with Vertebroplasty(50.75min, 25k) in comparison to balloon kyphoplasty (71.95, 50k) with p value being < .001There was significant difference between preoperative and postoperative study parameters in both the study groups but there was no significant difference in post operative study parameters amongst both the study groups with p values >.05 for different parameters, 0.381(Gain in vertebral height), 0.108 (pain relief), 0.846(Oswestry disability index) and 0.197(risk of cement leakage)CONCLUSIONOur study suggested that percutaneous vertebroplasty requires less operative time and is more economical than balloon kyphoplasty. Increase in intraoperative time increases the risk of infection. Though the cases of Intraoperative operative cement leakage were more in percutaneous vertebroplasty but is was not significant. However the final radiological, clinical, functional outcome and overall complications were found to be similar in both the groups. Balloon kyphoplasty provided no added benefit over percutaneous vertebroplasty. A study with larger sample size will be needed to warrant one surgical procedure superior to other in the treatment of osteoporotic vertebral body compression fracture. 相似文献
2.
目的 比较经皮椎体成形术(PVP)和经皮椎体后凸成形术(PKP)治疗骨质疏松性椎体压缩性骨折(OVCF)的疗效及不同压缩程度下对脊柱楔形角和后凸角的纠正,为不同压缩程度下最佳术式的选择提供依据. 方法 选取2004年4月至2010年1月治疗的123例OVCF患者,分别采用PVP治疗(60例)和PKP治疗(63例),两组患者基线学数据比较差异均无统计学意义(P>0.05),具有可比性.根据Genant等的方法,将所有患者压缩椎体分为轻度(A级)、中度(B级)和重度(C级)压缩,评价术前、术后视觉模拟评分(VAS)、楔形角、后凸角的改善情况及两种术式的效果.比较不同压缩等级下两种术式间VAS评分、楔形角、后凸角的改善.结果 所有患者术后VAS评分均明显改善,楔形角、后凸角均矫正,差异均有统计学意义(P<0.05);两种术式对VAS评分改善比较差异无统计学意义(P>0.05);PKP对楔形角和后凸角的矫正效果优于PVP,差异均有统计学差异(P<0.05).不同压缩程度下的患者两种术式间的VAS评分改善比较差异均无统计学意义(P>0.05);A、B级患者两种术式楔形角和后凸角的矫正比较差异均无统计学意义(P>0.05);但C级患者中PKP组楔形角和后凸角的矫正均优于PVP组,差异有统计学意义(P<0.05). 结论 PKP和PVP都能明显缓解OVCFs患者的疼痛,纠正楔形角和后凸角,恢复脊柱全长的生理曲度.但PKP能更好地纠正楔形角和后凸角,尤其是在重度压缩骨折情况下. 相似文献
3.
椎体成形术与后凸成形术治疗老年陈旧性骨质疏松椎体压缩性骨折的相关问题探讨 总被引:1,自引:5,他引:1
目的:探讨椎体成形术(PVP)与后凸成形术(PKP)治疗老年陈旧性骨质疏松椎体压缩性骨折的疗效和安全性。方法:自2004年12月至2008年6月,采用PVP治疗28例(40椎)骨质疏松性椎体压缩性骨折,其中男11例(14椎),女17例(26椎);年龄70~91岁,平均72岁。骨折部位T5-L5。采用PKP治疗31例(43椎),男13例(18椎),女18例(25椎);年龄70~92岁,平均74岁;骨折部位T4-L5。术后采用疼痛视觉模拟评分(visualanaloguescale,VAS)、Oswestry功能评分、后凸Cobb角、椎体前中柱的平均高度及骨水泥的渗漏率等指标来评估两组疗效。结果:两组术后VAS评分和Oswestry功能评分都有明显下降,与术前相比有统计学差异(P0.01);两组间VAS评分和Oswestry功能评分降低值无统计学意义(P0.05)。两组后凸Cobb角及椎体前中柱的平均高度与术前比较差异无统计学意义(P0.05)。骨水泥渗漏率,PVP组3个椎体(7.5%),PKP组2个椎体(4.7%),但均无神经症状。两组比较差异无统计学意义(P0.05)。结论:PVP和PKP均能有效缓解老年陈旧性骨质疏松性椎体压缩性骨折所引起的疼痛,改善患者的脊柱功能,并且是一种安全有效的治疗方法。 相似文献
4.
《中国矫形外科杂志》2019,(10):890-894
[目的]前瞻性比较经皮椎体成形术(PVP)和经皮椎体后凸成形术(PKP)治疗单节段骨质疏松性椎体压缩骨折(OVCF)伴椎管狭窄但无神经症状的临床疗效。[方法]2014年7月~2016年6月87例单节段骨质疏松性椎体压缩骨折伴椎管狭窄但无神经症状的患者纳入本研究,按随机数字法分为PVP组43例和PKP组44例,分别行PVP和PKP治疗。比较分析两组手术时间、骨水泥注入量、X线曝光次数、术后住院时间、并发症和VAS和ODI评分。影像测量并比较椎体平均高度、后突骨块长度、后凸角。[结果]PKP组手术时间和骨水泥注入量显著大于PVP组(P0.05),但两组X线曝光次数和住院时间差异无统计学意义(P0.05),两组术后相关并发症发生率差异也无明显统计学意义(P0.05)。所有患者均获得24~36个月的随访,两组末次随访的VAS及ODI评分较术前均明显减少(P0.05),但相应时间点两组间VAS和ODI评分差异无统计学意义(P0.05)。影像测量方面,PKP组的椎体高度恢复及后凸角矫正显著优于PVP组(P0.05),此外PKP组后突骨块矫正也明显优于PVP组(P0.05)。[结论]PVP与PKP治疗伴椎管狭窄但无神经症状的单节段骨质疏松性椎体压缩骨折的临床疗效基本相近,均能取得良好临床效果,但PKP椎体高度恢复、术后后凸矫正优于PVP。 相似文献
5.
球囊扩张椎体后凸成形术治疗骨质疏松性椎体骨折后骨坏死 总被引:3,自引:0,他引:3
目的 探讨球囊扩张椎体后凸成形术治疗骨质疏松性椎体骨折后骨坏死的效果.方法 回顾性分析2005年1月至2008年1月收治的31例骨质疏松性椎体骨折后骨坏死患者的临床资料.其中男性13例,女性18例;年龄57~84岁,平均71岁;背部疼痛病史1个月~lO年.术前行x线片、CT、MRI等影像学检查.患者均行球囊扩张椎体后凸成形术治疗,术中取椎体内组织进行术后常规病理学检查.测量并比较术前、术后1 d及末次随访时站立位X线片伤椎前缘相对高度.采用疼痛视觉模拟评分(VAS)及Oswestry功能障碍指数(ODI)评价手术疗效.结果 患者均获随访,随访时间18~48个月,平均27个月.术前与术后1 d伤椎前缘相对高度分别为(34.7±3.1)%和(71.4±2.3)%,差异有统计学意义(P<0.05);末次随访时为(70.2±2.5)%,与术后1 d相比差异无统计学意义(P>0.05).术前VAS及ODI评分分别为8.7±0.4和89.1±2.7,术后1 d分别为2.3±0.7和31.7±3.1,手术前后差异均有统计学意义(P<0.05);末次随访时分别为1.9±0.2和29.1±2.7,与术后1 d相比差异无统计学意义(P>0.05).所有指标数据末次随访时与术前比较,差异均有统计学意义(P<0.05).2例发生骨水泥渗漏,未出现临床症状.1例术后发生其他椎体骨折.结论 球囊扩张椎体后凸成形术是治疗骨质疏松性椎体骨折后骨坏死的有效方法. 相似文献
6.
目的 通过比较改良经皮椎体成形术(PVP)、PVR经皮椎体后凸成形术(PKP)治疗老年骨质疏松椎体压缩性骨折(OVCF)的疗效,探讨改良PVP在临床应用中的优势. 方法 对2007年6月至2010年7月收治并获得随访的97例老年OVCF患者临床资料进行回顾性分析,男36例,女61例;年龄56~89岁,平均68.3岁;总计124个椎体,单个椎体骨折74例,2个椎体骨折19例,3个椎体骨折4例;胸椎73个,腰椎51个.根据手术方法不同分为PVP组(26例)、PKP组(39例)和改良PVP组(32例).对比3组患者术前、术后1周、术后6个月的视觉疼痛模拟评分(VAS)和伤椎cobb角的恢复情况及术后骨水泥渗漏情况. 结果 所有患者术后获7 ~20个月(平均13个月)随访,其中3例出现神经根症状,但表现不明显.无脊髓损伤、感染及血管栓塞等并发症发生.3组患者术后1周、术后6个月的VAS评分分别与术前比较差异均有统计学意义(P<0.05),3组患者同一时间点VAS评分比较差异均无统计学意义(P>0.05).PKP组和改良PVP组患者术后1周、术后6个月的cobb角分别与术前比较差异均有统计学意义(P<0.05).改良PVP组和PKP组的cobb角恢复优于PVP组,差异有统计学意义(P<0.05).改良PVP组、PKP组的骨水泥渗漏率远低于PVP组,差异均有统计学意义(P<0.05).结论 改良PVP能迅速缓解OVCF患者疼痛,与传统PVP相比,在纠正椎体后凸角度和降低骨水泥渗漏方面明显改善.临床疗效与PKP相当,但费用远较PKP低. 相似文献
7.
经皮椎体成形术和经皮椎体后凸成形术治疗骨质疏松性椎体压缩骨折 总被引:4,自引:3,他引:1
目的:观察经皮椎体成形术(percutaneous vertebroplasty,PVP)和经皮椎体后凸成形术(percutanous kyphoplasty,PKP)治疗骨质疏松性椎体压缩骨折的疗效。方法:2007年10月~2009年4月收治骨质疏松性椎体压缩骨折患者106例,其中61例82个椎体接受PVP治疗,男21例29个椎体,女40例53个椎体,年龄65~96岁,平均78.3岁;45例55个椎体接受PKP治疗,男17例21个椎体,女28例34个椎体,年龄68~90岁,平均77.1岁。术前及术后1d进行疼痛视觉类比评分(VAS),测量伤椎高度,随访伤椎高度丢失情况,记录骨水泥渗漏及随访期间邻近椎体骨折情况。结果:PVP组术前和术后1d VAS分别为6.7±1.4分和2.1±0.7分,PKP组分别为6.9±1.2分和2.2±0.9分,每组术后VAS与术前比较有统计学差异(P<0.05),同时间点组间比较无统计学差异(P>0.05)。PVP组55例、PKP组41例获得随访,随访时间为12~36个月,平均18个月。PVP组和PKP组术后伤椎高度分别较术前增加2.4±1.8mm和9.2±2.2mm,术后12个月随访伤椎高度分别丢失0.8±0.5mm和1.9±0.8mm,两组比较有统计学差异(P<0.05)。PVP组术中骨水泥渗漏28例33个椎体,PKP组15例17个椎体,PKP组骨水泥渗漏率明显低于PVP组(P<0.05)。随访期间PVP组发生相邻椎体骨折9例,PKP组6例,两组相邻椎体骨折发生率无统计学差异(P>0.05)。结论:PVP和PKP治疗骨质疏松性椎体压缩骨折的止痛效果均较好;PKP的复位效果优于PVP,较少发生骨水泥渗漏,但术后椎体高度再次丢失较明显;两者术后相邻椎体骨折发生率无明显差异。 相似文献
8.
Denglu Yan Lijun Duan Jian Li Chenglong Soo Haodong Zhu Zaihen Zhang 《Archives of orthopaedic and trauma surgery》2011,131(5):645-650
Objective
To compare the therapeutic effect of percutaneous vertebroplasty (PVP) and percutaneous kyphoplasty (PKP) in the treatment of osteoporotic vertebral compression fractures (VCFs). 相似文献9.
骨质疏松是老年人常见的一种疾病,随着人口老龄化趋势,骨质疏松性椎体压缩骨折(osteoporotic ver-tebral compression fractures,OVCFs)发病率增高,对于疼痛症状明显的OVCFs行保守治疗的效果不甚满意,因卧床时间较长,易发生褥疮、肺部感染以及深静脉血栓等并发症,严重影响生活质... 相似文献
10.
球囊扩张椎体后凸成形术治疗骨质疏松性脊柱压缩性骨折 总被引:4,自引:0,他引:4
目的探讨球囊扩张椎体后凸成形术治疗骨质疏松性椎体压缩性骨折的初步疗效及安全性。方法自2004年12月至2006年5月,采用球囊扩张椎体后凸成形术治疗骨质疏松性椎体压缩性骨折16例,24个伤椎,均经单侧椎弓根置入可扩张球囊使骨折塌陷椎体复位,然后使用骨水泥充填椎体,观察术后症状改善及骨折复位情况。结果16例手术均顺利,疼痛于术后48h内均明显缓解并可下床活动,患者4~12d内出院。随访6~18个月,平均11个月。平均VAS评分由术前(8.5±0.3)分到术后(2.1±0.2)分和最终随访(2.3±0.3)分(P<0.01);Oswestry功能评分由术前(43±1.32)分到术后(21±1.29)分和最终随访(22±1.25)分(P<0.01);手术椎体前中柱平均高度由术前(14.8±2.8)mm到术后(24.3±2.1)mm和最终随访(24.4±1.9)mm(P<0.05);cobb角平均由术前23.2°±4.6°到术后10.3°±3.1°和最终随访10.2°±4.3°(P<0.05);1例发生骨水泥渗漏,但无严重的并发症。结论球囊扩张椎体后凸成形术可有效恢复骨质疏松性椎体压缩性骨折椎体的高度,缓解疼痛,改善患者的功能,明显减少骨水泥的渗漏,是一种安全、有效的治疗方法。 相似文献
11.
目的分析单边穿刺后凸成形术(PKP)治疗多发椎体压缩性骨折(MOVCFs)的效果及风险。方法宿迁市第一人民医院2016-01—2018-12间对30例MOVCFs患者实施单边穿刺PKP。统计手术时间、骨水泥渗漏率,以及比较术前与术后各时间点的VAS及ODI评分、椎体高度。结果(1)本组30例均顺利完成手术,手术时间(56±19.95)min,除去椎体数影响,单个椎体手术时间为(32.33±19.95)min。(2)每例注射骨水泥量3~6 mL,平均4.43 mL,术中发生骨水泥渗漏4例,但均未出现神经损伤症状,术后复查摄片无肺栓塞。(3)术后第1天、3个月、12个月的VAS、ODI评分较术前降低,差异均有统计学意义(P<0.05)。但术后各时间点的VAS、ODI评分差异无统计学意义(P>0.05)。术后第1天伤椎高度较术前明显恢复,差异有统计学意义(P<0.05);术后3个月及12个月时伤椎高度较术后第1天有所降低,差异均有统计学意义(P<0.05)。结论单边穿刺PKP治疗MOVCFs,安全、有效,但易发生伤椎高度丢失。 相似文献
12.
Hwan Mo Lee Si Young Park Soon Hyuck Lee Seung Woo Suh Jae Young Hong 《The spine journal》2012,12(11):998-1005
Background context
Most osteoporotic vertebral compression fractures (OVCFs) can be treated conservatively. Recently, kyphoplasty has become a common treatment for painful osteoporotic compression fractures and has shown numerous benefits, such as early pain control and height restoration of the collapsed vertebral body. In spite of being a simple procedure, numerous complications related to kyphoplasty have been reported. Moreover, there is limited evidence to support its superiority.Purpose
To compare the clinical outcomes of patients with OVCF according to different treatment modalities and identify clinical risk factors related to failure of conservative treatment of OVCF.Study design
A prospective study consisting of a review of case report forms.Patients sample
We prospectively enrolled 259 patients who had one or two acute painful OVCFs confirmed by magnetic resonance imaging. All patients were treated conservatively in the initial 3 weeks. Kyphoplasty was performed in 91 patients who complained of sustained back pain and disability in spite of conservative treatment for the initial 3 weeks.Outcome measures
Pain score using visual analog scale (VAS) and the Oswestry Disability Index (ODI).Methods
Participants were stratified according to age, sex, level and number of fractures, bone mineral density, body mass index (BMI), collapse rates, and history of spine fractures. Pain scores using VASs were assessed at 1 week and at 1, 3, 6, and 12 months.Results
A total of 259 patients were enrolled, and 231 patients (82 of 91 patients in the kyphoplasty group [KP] and 149 of 168 patients in the conservative treatment group) completed the 1-year follow-up. About 65% of patients were treated successfully with conservative treatment. Risk factors for failure of 3 weeks of conservative treatment were older age (older than 78.5 years), severe osteoporosis (t score less than −2.95), overweight (BMI more than 25.5), and larger collapse rates (more than 28.5%). There were significant reductions in VAS and ODI scores in both groups at each follow-up assessment. At the first month, better clinical results were observed in KP. However, there were no significant differences in outcome measures between the two groups at 3, 6, or 12 months. Thirteen subsequent compression fractures (five in KP and eight in the conservative treatment group) occurred during the 1-year follow-up period.Conclusion
Both treatments of OVCF showed successful clinical results at the end of the 1-year follow-up period. Kyphoplasty showed better outcomes in the first month only. Given these results, prompt kyphoplasty should not be indicated in the case of a patient with OVCF that has no risk factors for failure with conservative treatment. Rather, a trial of conservative, 3-week treatment would be beneficial. 相似文献13.
目的:比较过伸位经皮椎体成形术(hyperextension reduction percutaneous vertebroplasty, HRPVP)与球囊扩张椎体后凸成形术(percutaneous kyphoplasty, PKP)治疗老年骨质疏松性椎体压缩骨折(osteoporotic vertebral compression fracture, OVCF)的临床效果。方法选择2012年10月至2014年6月湖北医药学院附属人民医院脊柱外科收治的OVCF患者97例(119椎),其中男25例,女72例;平均年龄为(73.40±5.16)岁。本组患者随机分为两组,HRPVP组52例,采用HRPVP治疗;PKP组45例,采用PKP治疗。分别于术前1 d、术后2 d及术后第3、6个月采用疼痛视觉模拟量表(visual analogue scales, VAS)评分、Oswestry功能障碍指数(Oswestry disability index, ODI)、椎体高度、Cobb角等临床和影像学指标评价两组患者的治疗效果。结果两组患者术后腰背部疼痛症状均明显缓解。术后2 d,术后3、6个月的腰背痛VAS评分、ODI、椎体高度、Cobb角等均优于术前,差异均有统计学意义(均P<0.05),但同一时间点两组间比较差异均无统计学意义(均P>0.05)。结论 HRPVP与PKP治疗OVCF,两种方法都能够迅速缓解腰背部疼痛、很好地矫正后凸畸形,而HRPVP操作简单易行,实用性强,值得推广。 相似文献
14.
《中国矫形外科杂志》2017,(18):1633-1636
[目的]比较球囊辅助椎体后凸成形术(balloon kyphoplasty,BKP)和扩张矫形器辅助椎体后凸成形术(expander kyphoplasty,EKP)在治疗骨质疏松性椎体压缩骨折(osteoporosis vertebral compression fractures,OVCFs)的临床疗效差异。[方法]2014年1月~2015年1月,120例骨质疏松症合并胸腰椎单节椎体压缩性骨折患者进行椎体成形术治疗,根据手术使用器材不同,分为EKP组(60例)和BKP组(60例),分析两组患者临床资料,包括性别、年龄、手术时间,观察骨水泥注入量、测量椎体后凸角度(Cobb角法)及并发症情况,术前、术后1 d,术后1、3、6个月、1年分别采用VAS(视觉模拟评分法)评分系统评估患者疼痛情况,椎体前缘高度压缩率恢复值及后凸角度改善情况比较两组的临床疗效。[结果]两组患者性别、年龄、手术时间、术后随访时间差异无统计学意义(P>0.05)。BKP组骨水泥注入量较EKP组大(5.64±0.57)ml vs.(4.28±0.51)ml(P<0.05)。PKP组椎体前缘高度压缩率改善率较EKP组明显(10.87±2.32)%vs.(9.48±1.43)%(P<0.05)。VAS评分改善、Cobb角改善情况、骨水泥渗漏率两组间差异无统计学意义(P>0.05)。[结论]椎体后凸成形术不同辅助方式手术治疗骨质疏松压缩骨折均能获得良好的临床疗效,EKP在恢复椎体前缘高度的作用上稍逊,但因其价格相对低廉,在椎体高度丢失较小、仅需缓解疼痛及强化椎体的患者可考虑使用。 相似文献
15.
目的探讨经皮椎体后凸成形术(PKP)或椎体成形术(PVP)治疗多节段老年骨质疏松性椎体压缩性骨折(OVCF)的疗效。方法对30例OVCF患者(108椎)行PKP或PVP术,于术后当天、术后24周、术后48周应用疼痛视觉模拟评分(VAS)对患者进行疼痛评价。结果术后当天、术后24周、术后48周VAS评分均较术前明显降低,差异均有统计学意义(P<0.01)。结论应用PKP或PVP治疗多节段OVCF能有效缓解疼痛,是一种简单、安全、有效的方法。 相似文献
16.
[目的]系统评价椎体成形术与椎体后凸成形术治疗椎体压缩性骨折的有效性和安全性。[方法]计算机检索数据库,手工检索骨科相关杂志,纳入关于比较椎体成形术与椎体后凸成形术治疗椎体压缩性骨折的研究并进行Meta分析。[结果]纳入15篇研究共1 082例椎体,其中PVP组563例,PKP组519例,进行Meta分析。结果显示椎体成形术与椎体后凸成形术治疗椎体压缩性骨折相比较,VAS及骨水泥渗漏率无明显统计学差异。椎体后凸成形术对Cobb角的矫正度数大于椎体成形术,差异具有统计学意义。[结论]椎体成形术与椎体后凸成形术治疗椎体压缩性骨折在缓解疼痛和骨水泥渗漏上无明显的区别。在矫正Cobb角度上,椎体后凸成形术较椎体成形术具有显著的优越性。 相似文献
17.
Xiao‐ming Yang MD Tian‐liang Wu MD Hong‐guang Xu MD Hong Wang MD Ping Liu MD Ling‐ting Wang MD Xue‐wu Chen MD 《Orthopaedic Surgery》2011,3(4):247-252
Objective: To comparatively assess the clinical outcome of modified unilateral percutaneous vertebroplasty for the treatment of osteoporotic vertebral compression fractures. Methods: The clinical outcome and incidence of cement extrusion in a consecutive group of 70 patients at our institution between December 2005 and December 2008 was retrospectively reviewed. Thirty‐five patients were randomly distributed to modified percutaneous vertebroplasty (Group A) and 35 to traditional percutaneous vertebroplasty (Group B). A visual analog scale (VAS) was used on the first post‐operative day and 1 year later to assess the severity of pain before and after vertebroplasty. The incidence of cement extrusion on CT scan was also compared between the two groups. Results: The treatment was successful in all seventy patients. The incidence of cement extrusion was 14.29% (5/35 patients) in group A, and 37.12% (13/35 patients) in group B, this difference being statistically significant (P < 0.05). No patients had serious complications. Complete pain relief was achieved in 50 patients, and significant relief in the other 20 (20/70 patients). There was no statistically significant difference between Groups A and B. Conclusion: Modified percutaneous vertebroplasty enhances the accuracy of cement injection into the center of the vertebral body, increasing the safety of the procedure with no increase in cost. It is a safer and more easily performed technique for treating patients with osteoporotic vertebral compression fractures than traditional percutaneous vertebroplasty. 相似文献
18.
目的 探讨采用经皮椎体成形术(PVP)治疗骨质疏松性压缩骨折(OVCF)中骨水泥注射量与疗效的相关性.方法 回顾分析153例应用PVP治疗的OVCF.记录患者性别、年龄、病程、伤椎水平、是否存在多椎体骨折、术前骨皮质是否存在裂隙、骨水泥注射量、术前椎体压缩率、术后椎体高度恢复率、术后VAS评分改善率、术后是否存在骨水泥渗漏等情况.分别对上述变量进行统计学分析.结果 骨水泥注射量与临床疗效间没有显著相关,患者的病程、术前伤椎压缩率、是否存在多椎体骨折是术后VAS改善率的影响因素.结论 PVP术中骨水泥注射量并不能直接反映疗效. 相似文献
19.
单侧穿刺椎体后凸成形术治疗高龄骨质疏松性椎体压缩骨折 总被引:1,自引:1,他引:0
目的:探讨单侧椎体后凸成形术( percutaneous kyphoplasty ,PKP)治疗高龄骨质疏松性椎体压缩骨折( osteo-porotic vertebral compression fracture , OVCF )的疗效。方法2011年1月~2013年6月采用PKP治疗高龄胸腰椎OVCF 58例共65个椎体,男18例(18个椎体),女40例(47个椎体),平均年龄78.1岁(75~87岁)。致伤原因均为低能量型损伤;患者腰背部持续疼痛,无脊髓、神经损伤表现;影像学表现为伤椎椎体后壁完整,非爆裂性骨折。伤椎部位T6~L4,其中58个椎体为T10~L2。术前和术后2 d对患者视觉模拟量表( visual analog scale , VAS)评分、Oswe-stry功能障碍指数( Oswestry disability index , ODI)以及伤椎相对高度进行统计学分析,随访伤椎高度丢失情况,记录骨水泥渗漏及随访期间伤椎再骨折和相邻椎体骨折情况。结果术后随访6~36个月,平均17.8月。术前和术后2 d VAS评分分别为8.21±0.72和2.94±0.83,ODI分别为(81.02±7.24)%和(27.35±6.11)%,伤椎前缘相对高度分别为(70.75±5.31)%和(82.14±4.90)%,伤椎中部相对高度分别为(71.72±4.54)%和(84.46±4.51)%;手术前后各项指标对比差异具有统计学意义( P<0.05)。末次随访伤椎前缘相对高度为(80.83±5.14)%,伤椎中部相对高度为(82.65±6.20)%,与术后2 d各项指标对比差异无统计学意义( P>0.05)。术中骨水泥渗漏5例共5个椎体,随访期间发生伤椎再骨折3例3个椎体、相邻椎体骨折4例4个椎体。结论单侧穿刺椎体后凸成形术治疗高龄OVCF可取得满意临床效果,有效缓解疼痛,改善功能。 相似文献
20.
目的: 探讨正骨手法结合经皮椎体成形术(percutaneous vertebroplasty,PVP)与单纯经皮椎体后凸成形术(percutaneous kyphoplasty,PKP)治疗骨质疏松性椎体压缩性骨折(osteoporosis vertebral compression fractures,OVCFs)的临床疗效。方法: 回顾性分析2021年1月至2022年6月收治的80例单节段OVCFs患者的临床资料,根据手术方式不同分为治疗组和对照组,每组40例。治疗组男24例,女16例;年龄60~83(70.43±7.31)岁;骨密度-3.30~-2.50(-2.84±0.24) SD;T10 1例,T11 4例,T12 11例,L1 7例,L2 7例,L3 5例,L4 3例,L5 2例;采用正骨手法结合PVP治疗。对照组男27例,女13例;年龄60~82(68.98±6.94)岁;骨密度-3.40~-2.50(-2.76±0.23) SD;T10 2例,T11 3例,T12 13例,L1 11例,L25例,L3 3例,L4 2例,L5 1例;单纯PKP手术治疗。比较两组术前、术后3 d及术后3、12个月的疼痛视觉模拟评分(visual analogue scale,VAS)、腰椎Oswestry功能障碍指数(Oswestry disability index,ODI);并比较两组术前、术后3 d及术后12个月伤椎局部后凸角、椎体楔形角和椎体前缘高度比的变化情况。结果: 两组患者均顺利完成手术。两组均获得随访,治疗组随访时间13~22(16.82±2.14)个月,对照组随访时间13~23(16.45±2.56)个月。治疗组3例术中出现骨水泥渗漏;对照组1例术中出现骨水泥渗漏、1例术后出现下肢皮肤感觉障碍;两组并发症比较,差异无统计学意义(P>0.05)。两组术前VAS、ODI比较,差异无统计学意义(P>0.05);治疗后3 d,治疗组VAS (3.68±0.62)分与对照组(4.00±0.72)分比较,差异有统计学意义(P<0.05);两组术后3、12个月VAS、ODI比较,差异无统计学意义(P>0.05)。两组术后3 d及术后12个月局部后凸角、椎体楔形角、椎体前缘高度比较,差异无统计学意义(P>0.05)。结论: 正骨手法结合PVP治疗OVCFs相对于单纯PKP在术后早期疼痛缓解方面更具有优势;在椎体高度恢复方面,正骨手法结合PVP与单纯PKP疗效相近。 相似文献