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1.
全膝关节置换治疗晚期骨性关节炎   总被引:1,自引:0,他引:1  
目的探讨全膝关节置换(totalknee arthroplasty,TKA)在膝关节骨性关节炎治疗中的疗效,手术要点及注意事项。方法对35例(41膝)晚期骨性关节炎患者行初次人工全膝关节置换术,采用膝前正中纵形切口和内侧髌旁入路,术后进行随访,对比术前术后膝关节功能评分(the Hospital for Special Surgery Knee Score,HSS)及膝关节活动度(range of motion,ROM)以观察疗效。结果全部病例均得到平均24个月的随访,均未出现感染、下肢静脉血栓等并发症。HSS评分由术前平均(69±7)分提高到术后平均(91±4.6)分。膝关节活动范围由术前平均95°提高到术后平均115°。结论全膝关节置换是治疗晚期膝关节骨性关节炎的最佳治疗手段。选择恰当的病例,良好的假体设计,精确的手术技术,术后积极的康复锻炼是影响术后结果的主要因素。  相似文献   

2.
背景:目前对于双膝严重骨性关节炎行两组同时双侧全膝表面置换的围手术期康复的相关研究尚不多见。 目的:比较双膝骨性关节炎两组同时双侧全膝表面置换术与单侧全膝关节置换围手术期康复训练的效果。 方法:两组医生对59例(118膝)患者双膝骨性关节炎同台同时全膝表面置换,与同期80例单膝骨性关节炎行单侧全膝关节置换患者(对照组)进行疗效比较。两组患者置换前均进行康复教育及预备康复,置换后康复方法标准一致。 结果与结论:同时双侧全膝表面置换组置换前通过压腿平均减小屈曲畸形角度11.2°(5°~22°)。置换后3~6周,股四头肌、腘绳肌肌力5级,较置换前平均增加0.8级;平均ROM≥95°(110±15) °;无痛行走500 m以上;独自无痛上下10级楼梯,无肿胀;出院时HSS评分较置换前增加。置换后3个月没有发现松动表现及不良反应,其康复疗效与对照组对比差异无显著性意义。表明,在围手术期对双膝骨性关节炎两组医生行同时双侧全膝表面置换,通过系统而量化的康复,有利于减少置换中截骨量和置换后并发症,促进患者膝关节功能恢复,与单侧全膝关节置换相比康复结果无明显差异。  相似文献   

3.
骨性关节炎、类风湿性关节炎晚期是行全膝关节置换(total knee arthroplasty,TKA)手术的主要指征,膝外翻畸形是其主要畸形之一,在此类患者中常存在外侧股骨髁和胫骨平台部分缺损、塌陷,外侧关节囊和韧带挛缩,内侧副韧带松弛。因此术前必须认真评估患者软组织状况,术中进行正确的截骨和适当的软组织平衡,术后做好针对性的康复训练,这对恢复膝关节正常的力线,获得膝关节稳定,延缓假体的磨损和松动具有十分重要的意义。  相似文献   

4.
人工全膝关节置换术(Total Knee Arthroplasty,TKA TKA)被认为是治疗终末期或严重的膝关节炎最有效、最成功的手术之一。但是目前在我国术前关节炎晚期且合并各种严重关节畸形患者较多,此类患者实施关节置换手术,存在较大的变数,对施术医生的操作水平有较高的要求,因此,国内、外仍在不断地探索与经验的积累过程中。白2000年6月~2008年6月我院完成严重膝关节畸形32例41个膝,取得一定手术经验并获得随访,现总结如下。  相似文献   

5.
陈德芝 《中国微循环》2001,5(3):234-236
目的:探讨血浆置换(plasma exchange,PE)或血浆置换加紫外线照射充氧自血回输疗法(ultraviolet blood irradiation and oxygenation,UBIO)配合药物对类风湿性关节炎的疗效。方法:类风湿性关炎病人78例随机分两组,分别在治疗前后测定血中类风湿性因子(RF)、双股DNA(ds-DNA)、单股DNA(ss-DNA)、抗核抗体(ANA)和血沉(ESR)、RBC-C3-R花环纺,RBC-IC花环率,管袢长度,袢顶管径,流速、畸变率。结果:PE组与UBIO+PE组组治疗45dRF、ESR,ds-DNA,ss-DNA,ANA比治疗前明显降低(P<0.01),UBIO+PE组CRP、RBC-C3-R花环率、RBC-IC花环率、管袢长度,袢顶管径、流速与治疗前相比有显著差异(P<0.01)。结论:血浆置换加UBIO配合药物治疗类风湿性关节炎比单纯血浆置换配合药物治疗效果显著。  相似文献   

6.
背景:血友病性膝关节炎患者行全膝关节置换的疗效与凝血因子替代治疗方案以及手术技术有直接关系。目的:总结12例血友病性关节炎患者行全膝关节置换的效果,对患者围手术期的全程凝血因子Ⅷ监测和替代治疗方案进行阐述。方法:以瑞金医院凝血因子替代方案为标准,结合患者实际凝血因子水平,搭配有经验的医生,对12例(17膝)男性血友病关节炎患者实施全膝关节置换,采用Cleveland膝关节评分和膝关节协会评分(KSS评分)进行功能评估。结果与结论:根据Cleveland膝关节评分,优8膝,一般3膝,差3膝,1例大腿截肢患者和2例关节融合患者不参与该评分。根据KSS评分,膝关节评分从置换前(23.6±9.0)分增加到末次随访时的(86.7±12.1)分,平均膝关节功能评分从置换前(25.2±28.4)分增加到末次随访时的(65.7±39.8)分。结果可见对于血友病膝关节病患者,围手术期应用合理的凝血因子替代方案,关节功能得到了良好的恢复,但是风险较大,需要谨慎进行。  相似文献   

7.
背景:不使用止血带行全膝关节置换可以减少围术期总失血量。而诊断为类风湿关节炎的患者在行全膝关节置换术中不使用止血带会影响围术期出血量,尤其是隐性失血。目的:探讨止血带对类风湿关节炎患者在全膝关节置换围术期失血量的影响。方法:回顾分析2016年1月至2021年12月在上海市光华中西医结合医院关节外科行单侧全膝关节置换的类风湿关节炎患者80例作为研究对象,所有患者均在全麻下行全膝关节置换,试验组39例患者全程不使用止血带,对照组41例患者全程使用止血带。记录并比较两组患者总失血量、术中出血量、显性失血量、隐性失血量、隐性失血百分比、术后输血率、手术时间、术后3 d膝关节肿胀度、术后换药次数及切口延迟愈合率。结果与结论:(1)试验组术后隐性失血百分比均低于对照组,差异有显著性意义(P <0.05);试验组术中出血量、手术时间均大于对照组,差异有显著性意义(P <0.05);两组围术期总失血量、隐性失血量、显性失血量、输血率比较,差异均无显著性意义(P> 0.05);(2)试验组术后3 d膝关节肿胀度小于对照组,差异有显著性意义(P <0.05);两组术后换药次数、切口...  相似文献   

8.
BACKGROUND: The number of patients undergoing total knee replacement due to severe gouty arthritis is increasing rapidly in recent years, and the ages of patients also present younger and younger. However, its clinical efficacy remains controversial, and it is lack of retrospective systematic analysis. OBJECTIVE: To assess the clinical efficacy of total knee replacement for severe gouty knee arthritis from several aspects, such as pain, function, quality of life and complications.  METHODS: From January 2006 to January 2015, 17 patients (20 knees) with severe knee gouty arthritis received  total knee replacement in Department of Orthopedics of Nanjing General Hospital of Nanjing Military Region of Chinese PLA. They underwent knee joint surface replacement with posterior cruciate ligament, and patella was not replaced. Posterior stabilized prosthesis was used. All patients were successfully followed up postoperatively. The Hospital for SpecialSurgery Knee Score, range of motion of the knee, Visual Analogue Scale score and SF-36 scale scores were determined before and after replacement and during final follow-up. RESULTS AND CONCLUSION: Patients were followed up for 1-9 years. No serious complications occurred during and after replacement. The Hospital for Special Surgery Knee Score, range of motion of the knee, Visual Analogue Scale score and SF-36 scale scores were significantly higher after replacement and during final follow-up than those before replacement (P < 0.001). X-ray films showed good prosthesis position, satisfactory limb alignment without radiolucent lines or loosing. These findings verified that total knee replacement was considered as the final way to treat the severe gouty knee arthritis; its short-term clinical effect is significant, but systematic anti-uric acid, prevention and treatment of complications, pain control, function exercising, and healthy mood maintenance were needed to get a better long-term clinical efficacy.   相似文献   

9.
目的 比较后交叉韧带保留型(CR)假体与后方稳定型(PS)假体行人工全膝关节置换术(TKA)治疗膝骨性关节炎合并膝外翻畸形的临床疗效。方法 回顾性分析南昌大学附属赣州医院关节外科2019年5月至2021年5月收治的60例(60膝)膝骨性关节炎合并膝外翻畸形患者资料,均为单侧置换。30例采用CR假体行TKA治疗(CR组),30例采用PS假体行TKA治疗(PS组)。比较两组患者的手术时间、术中失血量、术后引流量、术后3 d血红蛋白(Hb)下降量及深静脉血栓发生情况;比较两组患者手术前后膝外翻角;比较两组患者术后1周、1个月、3个月、6个月、1年疼痛视觉模拟评分(VAS)、膝关节活动度(ROM)、美国特种外科医院膝关节评分(HSS)。结果 60例患者均顺利完成TKA手术,所有患者随访13 ~ 28个月,平均(18.51±0.90)个月。CR组术中出血量、术后引流量、术后3 d的Hb下降量较PS组减少(P<0.05);两组手术时间相当、术后均无深静脉血栓发生,差异无统计学意义(P>0.05);两组手术前后膝外翻角的比较差异无统计学意义(P>0.05);CR组术后1周、1个月VAS评分较PS组更低(P<0.05),两组术后3个月、6月、1年VAS评分比较差异无统计学意义(P>0.05);CR组术后1周、1个月、3个月膝关节ROM和HSS评分优于PS组(P<0.05),两组术后6个月、1年膝关节ROM和HSS评分比较差异无统计学意义(P>0.05)。结论 采用CR或PS假体行TKA手术治疗膝骨性关节炎合并膝外翻畸形均可有效纠正膝关节畸形、减轻膝关节疼痛、改善膝关节活动度及功能,取得满意临床疗效;但相对PS假体,CR假体保留了后交叉韧带,减少了股骨髁部截骨量,从而减少手术出血,更好减轻早期术后疼痛,有助于TKA术后早期功能康复。  相似文献   

10.
背景:人工关节置换后感染是人工关节置换最严重的并发症之一,但有关感染发生相关危险因素的研究报道较少。 目的:分析影响全膝关节置换后感染的危险因素。 方法:对122例全膝关节置换后感染发生情况进行分析。其中男25例,女97例,平均年龄63.1岁(27~82岁),平均随访3.6年。采用Logistic多因素回归分析方法对性别、年龄、肥胖程度、关节原发病(是否为免疫相关性疾病)、糖尿病/高血压、肿瘤、关节内注射类固醇类消炎药史、假体类型、术中失血量、手术持续时间、术后伤口引流量、术后发热(> 38 ℃)持续时间、术后1 d血色素13项临床因素与全膝关节置换后感染的相关性进行分析。 结果与结论:置换后发生感染9例,发生率为7.4%。Logistic多因素回归分析表明,与感染相关的因素中手术持续时间长、术后伤口引流量多及术后发热持续状态长者,置换后发生感染的风险分别增加到5.823,10.561,7.757倍(P < 0.05)。提示手术持续时间、术后伤口引流量及术后发热持续状态是预测全膝关节置换后感染发生的危险因素。  相似文献   

11.
文题释义: 运动力学对线:是行全膝关节置换时的一种下肢对线方法,尽可能还原膝关节患关节炎前的运动状态。 机械力学对线:该对线方法已指导全膝关节置换手术近30年,机械力学对线技术的目标是恢复髋-膝-踝0°角,从而使整个下肢恢复到中立位,近些年研究发现该方法指导的全膝关节置换术后1/5患者对置换效果不满意。 背景:机械力学对线技术虽然保证了膝关节假体的长期生存率,但是仍有部分全膝关节置换患者对置换效果及术后膝关节功能不满意。 目的:采用Meta分析的方法评价运动学对线技术和机械力学对线技术指导全膝关节置换的效果。 方法:检索运动学对线和机械力学对线指导全膝关节置换的临床对照研究文献,检索范围包括中国生物医学文献数据库、万方数据、中国知网、维普数据、PubMed、Cochrane图书馆及Embase,检索年限为建库日期至2019年7月。对检索到的文献进行筛选、质量评价及数据提取,并采用Review Manager 5.3软件进行统计分析。 结果与结论:①共纳入12篇文献,包括945例患者,其中运动学对线组470例,机械力学对线组475例;②荟萃分析结果显示,手术时间方面运动学对线组比机械力学对线组更短[MD=-15.44,95%CI(-27.16,-3.71)],西安大略和麦克马斯特大学骨关节炎指数运动学对线组优于机械力学对线组[MD=-8.40,95%CI(-15.39,-1.40)],牛津大学膝关节评分运动学对线组优于机械力学对线组[MD=4.72,95%CI(0.24,9.21)],机械力学对线组术后的机械外侧股骨远端角及机械内侧胫骨近端角显著大于运动学对线组,以上研究P均< 0.05;③运动学对线组与机械力学对线组在平均住院日、出院前最远行走距离、膝关节协会评分、膝关节伸直角度、术后并发症方面差异无显著性意义(P均> 0.05);④提示运动学对线指导全膝关节置换后的膝关节功能优于机械力学对线,但影像学和围术期结果类似,且术后未增加并发症发生率。说明运动学对线可作为一种下肢力线对线方法来指导全膝关节置换。 ORCID: 0000-0002-3786-6305(赵春涛) 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  相似文献   

12.
PURPOSE: To compare the clinical outcome and complications following total knee arthroplasty (TKA) in diabetic and non-diabetic patients, and to identify diabetes-related risk factors for negative outcomes. MATERIALS AND METHODS: 222 primary TKAs in patients with diabetes were evaluated using Knee Society scores and Hospital for Special Surgery score. Postoperative complications were reviewed retrospectively. The mean follow-up was 53.2 months. The effect of diabetes-related factors and comparison with a matched control group were analyzed statistically. RESULTS: Significant improvements were noted in all the scores after TKA (p < 0.05). There was no statistical difference in clinical sores between the diabetic and non-diabetic patients. In multivariate analysis associating age, gender and body mass index with pain and knee score at the latest follow-up, the average knee scores in normal and overweight group were found to be significantly higher than those in the obese group. The diabetic patients had an increased overall incidence of postoperative complications (17.6%) compared with the control group (8.1%) (p < 0.05). Particularly, the rate of wound complications such as skin necrosis, bulla formation or erythema with drainage was higher in the diabetic group (p < 0.05). Diabetes-related factors did not influence the incidence of complications. Associated diseases were the only significant risk factors correlated with wound complications and meniscal bearing dislodgement. CONCLUSION: Patients with diabetes can benefit from TKA, even though diabetic patients are at an increased risk for overall postoperative and wound complications. Preoperative factors such as obesity and associated diseases may adversely affect the clinical outcome of TKA in diabetic patients.  相似文献   

13.

Background

To evaluate, by way of intraoperative tissue culture and pathological study, the pre-operative presence of micro-organisms in knee joints of patients with rheumatoid arthritis (RA) who need total knee arthroplasty (TKA).

Methods

From November 2012 to January 2014, 47 patients with RA (53 knees) who needed TKA were included in this study. Patients received routine pre-operative examination and joint fluid routine and culture. Each RA patient was match-paired with one osteoarthritis (OA) patient. During arthrotomy, synovial tissue was reserved and portioned for culture, frozen section, and routine pathologic examination.

Results

Pre-operative infection in all knees was ruled out. There were 12 RA patients (13 knees) with positive culture results: two Escherichia coli, two Staphylococcus epidermidis, two Staphylococcus aureus, one Proteus mirabilis, one Staphylococcus warneri, one Enterococcus faecalis, one Acinetobacter baumannii, one Candida albicans, one Ochrobactrum anthropi, and one Candida glabrata. Except for microabscess found in one RA patient, all pathological sections showed mild chronic inflammation but no infection. All patients with positive culture results were administered sensitive antibiotics for six weeks after surgery. Two patients had deep infection: one had a fused knee after a failed debridement, and the second was previously treated with an amphotericin injection.

Conclusion

Pre-operative presence of micro-organism in knee joints of RA patients is common (24.5%). This finding of a high incidence of pre-operative presence of micro-organism in joints of RA patients before arthroplasty may suggest a role of micro-organism in the pathogenesis of prosthetic joint infection (PJI). Intraoperative synovial tissue culture is valuable for diagnosis of this condition and in instruction of antibacterial treatment.  相似文献   

14.
背景:术后谵妄是全膝关节置换术后严重并发症之一,通常发生在术后1-5 d,以意识混乱、认知障碍等为主要表现,不利于老年患者术后关节功能恢复。目前针对影响老年全膝关节置换术后谵妄的危险因素尚不明确,亦缺乏将其直观呈现以便推广应用的临床预测研究。目的:探究老年患者全膝关节置换术后谵妄的危险因素,并建立列线图(nomogram)预测模型。方法:回顾性分析2019年1月至2021年12月在江西中医药大学附属赣州市中医院诊治的116例接受全膝关节置换老年患者的病历资料,其中29例术后发生谵妄的患者作为观察组,余下87例术后未发生谵妄的患者作为对照组。比较两组患者术前一般临床资料、实验室检查结果以及手术资料,多因素Logistic回归分析影响老年患者全膝关节置换术后谵妄的危险因素,采用受试者工作特征曲线分析独立危险因素并获得最佳截断值,通过R软件构建nomogram模型。结果与结论:(1)两组患者年龄、脑血管意外病史、术前住院时间、术前白蛋白、血红蛋白、美国麻醉医师协会分级、手术时间、麻醉时间以及术中输血量比较差异有显著性意义(P <0.05);(2)由多因素Logistic回归分析可知,高...  相似文献   

15.
文题释义:类风湿关节炎早期表现:滑膜炎、软骨破坏,不常累及膝关节,但65%-75%的患者最终将累及双侧膝关节,90%以上的慢性类风湿关节炎患者出现膝关节受累。关节活动度:指关节运动时所通过的运动弧或转动的角度。背景:以往有关全膝关节置换治疗类风湿关节炎临床疗效的研究报道较多,而关于全膝关节置换对类风湿关节炎患者关节功能及相关生化指标的影响研究较少,因此需要更多的临床证据支持。目的:分析全膝关节置换治疗类风湿关节炎对患者关节功能及相关生化指标的影响。方法:选取接受全膝关节置换的患者64例(64膝),回顾性分析患者的临床资料。对比分析术前与术后1年患者美国特种外科医生膝关节评分、膝关节活动度及生活质量评分结果,检测患者C-反应蛋白、类风湿因子及血沉等生化指标的变化,并记录患者术后1个月并发症发生情况。该研究已获得常州市中医医院医学伦理委员会批准,所有患者均签署知情同意书。结果与结论:①与术前相比,患者术后1年HSS评分、膝关节活动度、生活质量评分明显升高(P < 0.01),C-反应蛋白、类风湿因子及血沉水平明显降低(P < 0.01);②术后1例患者发生感染,2例患者出现下肢深静脉血栓,经对症治疗后得到缓解。结果证实,全膝关节置换对类风湿关节炎有较好的临床效果,可改善患者膝关节功能,降低C-反应蛋白、类风湿因子及血沉水平,具有良好的安全性。ORCID: 0000-0003-1810-3780(周祺)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  相似文献   

16.

Background

Implantation of a prosthesis after post-traumatic knee arthritis poses challenges derived from the bone defects and soft tissue damage. The objective of this study was to evaluate the clinical and radiological results of the use of metaphyseal sleeves in primary total knee arthroplasty surgery after post-traumatic arthritis.

Methods

Clinical and radiological results of 25 patients undergoing surgery for post-traumatic knee arthritis were prospectively evaluated. A semi-constrained, mobile platform prosthesis with metaphyseal sleeves was implanted. American Knee Society scales, Western Ontario and McMaster Universities Arthritis Index (WOMAC) and the Short Form 12 Health Survey were used. Patients were evaluated at the baseline and at postoperative months three, 12, and annually until final follow-up.

Results

The mean follow-up was 79?months with a maximum of 10?years. Mean Knee Society Score (KSS) increased from 29 to 78, and functional KSS from 42 to 81.The average WOMAC pain index changed from 12 to three; average WOMAC stiffness improved from four to one, and WOMAC function score improved from 44 to 16.The mean physical SF12 varied from 30 to 46, while mental SF-12 varied from 45 to 55.Radiological osseointegration of the implants was considered optimal in all cases, with a survival of 100%.

Conclusions

Metaphyseal sleeves in combination with varus–valgus constrained (VVC) components and a rotating platform, have shown good clinical and radiological results in patients with post-traumatic knee arthritis and constitute a reliable alternative for treatment of this disease when the epiphyseal zone is deteriorated and has bone defects.  相似文献   

17.
文题释义: 驱血:是一种与止血带配合使用的技术,将患者患肢消毒后,将患肢抬高于心脏水平,保持片刻或应用驱血带、驱血器等方式使手术肢体软组织内的血液驱离肢体,以达到减少术中创口出血以及术中备血、输血的目的,给手术医生提供清晰的术野,提高了手术安全性。 全膝关节置换:是针对重度膝骨关节炎的最终治疗方式,能非常有效地减轻病痛,改善关节功能,提高患者的生活质量;但其围术期出血量多,术后功能康复缓慢,而膝关节疼痛、并发症、肿胀是影响全膝关节置换后早期功能锻炼的主要原因,相关研究表明合适的驱血方式可减轻上述不利因素。 背景:目前挤压驱血法广泛应用于全膝关节置换过程中。有研究表明,挤压驱血法有加重术后早期疼痛及增加术后并发症的风险,因此临床上急需一种能替代它的更加安全有效的驱血方法。 目的:探讨全膝关节置换过程中使用抬腿驱血法和挤压驱血法对临床效果的影响。 方法:将拟行初次单侧全膝关节置换的64例患者随机分为2组,置换过程中对照组采用挤压驱血,试验组采用抬腿驱血。术后比较2组患者的主要观察指标:目测类比评分、膝关节肿胀度、C-反应蛋白、血清肌酸激酶活性及术后并发症等;次要观察指标:止血带使用时间、美国特种外科医院评分、SF-36评分等。 结果与结论:①术后第1,7天及第1,3个月,试验组目测类比评分显著低于对照组(P < 0.05);②术后2组的C-反应蛋白水平、血清肌酸激酶活性及膝关节肿胀度均有升高,但试验组的升高程度明显低于对照组(P < 0.05);③在术后并发症方面,术后对照组在张力水泡及深静脉血栓发生率上高于试验组(P < 0.05),且对照组的总并发症发生率显著高于试验组(P < 0.05);④2组止血带的使用时间差异无显著性意义(P > 0.05);⑤随访第1,3,6个月评估美国特种外科医院评分及SF-36评分,结果显示较术前均有所改善,但组间比较差异无显著性意义(P > 0.05);⑥说明全膝关节置换过程中抬腿驱血可减轻术后早期疼痛反应,降低机体的炎症反应及患膝软组织损伤,减少皮肤张力性水泡、血栓栓塞等并发症的发生率,符合快速康复的理念要求。因此在全膝关节置换过程中抬腿驱血是一种比挤压驱血更加安全有效的驱血方法。 ORCID: 0000-0002-7376-5202(尹健东) 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  相似文献   

18.
背景:研究推拿对类风湿性关节炎患者全膝关节表面置换后康复的疗效、探求推拿康复治疗的机制。 目的:观察类风湿性关节炎患者全膝关节表面置换后早期推拿综合康复的临床疗效,为优选康复方案提供参考。 方法:将66例接受全膝关节表面置换的类风湿性关节炎患者以1∶1的比例分为对照组和推拿组,每组33例,置换后对照组行持续被动运动训练,推拿组行持续被动运动结合推拿康复。通过HSS评分、SF-36健康问卷评分观察推拿综合康复方法对患者疗效的影响。 结果与结论:置换后3个月HSS评分组间比较:功能(P =0.020)、肌力(P =0.002)、稳定性(P =0.011)和总分(P=0.019),均显著提高,与治疗前比较差异均有显著性意义(P < 0.05)。置换后3个月SF-36评分组间比较:精神健康(P =0.003)、总体健康(P=0.008)评分均显著提高,与治疗前比较差异有显著性意义(P <0.05)。说明推拿早期干预可促进类风湿性关节炎患者全膝关节表面置换后的功能恢复、改善了置换后膝关节的肌力、增加了膝关节稳定性、提高了精神健康和总体健康水平。  相似文献   

19.
BackgroundThe goals of this study were: (1) to test whether patients with an Estimated glomerular filtration rate (eGFR) that is higher or lower than population-based standards have an increased risk of 30-day mortality, return to the operating room, readmission, non-home discharge, any complication, major complications, and minor complications after primary total knee arthroplasty (TKA); and (2) to find out whether there is a significant non-linear relationship between eGFR and those same variables.MethodsA total of 168,919 primary TKAs were identified using The National Surgical Quality Improvement Program (NSQIP) database between 1 January 2008 and 31 December 2016. The following outcomes were assessed at 30 days: mortality, return to the operating room, readmission, non-home discharge, any complication, major complications, and minor complications.ResultsMultivariate binomial logistical regression found that patients with hyperfiltration had higher rates of readmission (P < 0.03), non-home discharge (P < 0.01), any complication (P < 0.01), major complications (P = 0.03), and minor complications (P < 0.01) compared to reference patients with eGFR in the normal range.Patients with an eGFR less than 60 (stage 3 chronic kidney disease or higher) had increased odds of mortality (P < 0.05), readmission (P < 0.05), any complication (P < 0.01), major complications (P < 0.01), and minor complications (P < 0.01). Spline regression found statistically significant non-linear relationships between eGFR and mortality (P < 0.001), return to the operating room (P = 0.0029), and readmission as well as non-home discharge (P < 0.001).ConclusionLow eGFR and hyperfiltration may be associated with elevated risk of 30-day adverse events. GFR can be used as a risk stratification tool to counseling patients with particular attention paid to those with a GFR < 30 ml/min/1.73 m2.  相似文献   

20.
文题释义: 近端交界性后凸:是脊柱矫形术后出现的并发症之一,通常因手术近端内固定交界区的应力改变引起,是一种与脊柱融合相关的邻近节段疾病。 近端交界区后凸角:采用 Cobb 角测量法测量,它被定义为最上端固定椎体的下终板和上2个相邻椎体的上终板之间的后凸角,若该后凸角大于10°,且同术前相比增加10°以上,则认为发生了近端交界性后凸。 背景:对于实施脊柱畸形矫形的患者,近端交界性后凸是术后常见的并发症,可导致成年人和青少年脊柱畸形患者多种不良临床预后。因此,有必要对可能导致矫形术后患者发生近端交界性后凸的危险因素进行分析,以扩大对近端交界性后凸的认识并为预防其发生提供指导。 目的:通过荟萃分析评价影响脊柱畸形矫形术后发生近端交界性后凸畸形的危险因素。 方法:在PubMed、EMbase、Cochrane、中国知网和万方医学检索截止至2019年5月发表的公开文献,严格评价文献质量,根据纳入标准和排除标准选择文献,收集相关数据,使用RevMan 5.3软件统计分析相关数据,评估荟萃分析结果。 结果与结论:①共纳入26篇文献,总计4 498例患者,其中921例患者术后发生近端交界性后凸,经分析后显示脊柱矫形术后近端交界性后凸发生率为25%;②年龄,体质量指数,骨质疏松,手术椎体数量,最上端固定椎体至胸腰段(T10-L1),最下端固定椎体固定至骶骨/骨盆/髂骨,术后近端交界区后凸角、腰椎前凸角和矢状面垂直偏移,术前术后近端交界区后凸角变化、腰椎前凸角变化和矢状面垂直偏移变化,以上指标在近端交界性后凸患者和非近端交界性后凸患者之间差异有显著性意义(P < 0.05);③而性别、截骨、前后联合手术、术前近端交界区后凸角、术前腰椎前凸角在近端交界性后凸患者和非近端交界性后凸患者之间差异无显著性意义(P > 0.05);④该荟萃分析显示,非手术因素中高龄、体质量指数、骨质疏松;手术因素中固定节段> 5个椎体,最上端固定内固定至胸腰段,最下端固定至骶骨/骨盆/髂骨,术后近端交界区后凸角、腰椎前凸角、矢状面垂直偏移,术前术后近端交界区后凸角、腰椎前凸角、矢状面垂直偏移变化较大是近端交界性后凸发生的主要危险因素。可通过干预高危人群及手术方案的制定,降低近端交界性后凸的发生率。由于多种非手术因素和手术因素共同作用产生近端交界性后凸,仍需进行更严谨的流行病学研究为减少近端交界性后凸的发生提供可靠证据。 ORCID: 0000-0002-1890-0731(张健) 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  相似文献   

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