共查询到20条相似文献,搜索用时 15 毫秒
1.
目的 探讨大头金对金全髋关节置换术治疗老年人股骨颈骨折的近期疗效.方法 55例老年股骨颈骨折患者(55髋)中,26髋采用大头金对金全髋关节置换(观察组),29髋采用常规小头金属对聚乙烯全髋关节置换(对照组),比较两组的临床疗效,对并发症进行分析.结果 55例门诊随访12~23(18.3±5.4)个月.术后对照组发生脱位1例2次;观察组无脱位发生.观察组术后6、12周的髋关节活动范围和术后12个月的Harris评分优秀率均优于对照组,差异有统计学意义(P<0.05).结论 大头金对金全髋关节置换术治疗老年股骨颈骨折,具有术后脱位率低、关节活动范围大等优点,近期临床疗效满意. 相似文献
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P. Nikiforidis G. Ch. Babis N Papaioannou D. S. Korres T. Pantazopoulos 《European journal of orthopaedic surgery & traumatology : orthopedie traumatologie》1997,7(1):23-26
Summary The management of displaced intracapsular fractures of the hip is still controversial because of the high incidence of complications after internal fixation or hemiarthroplasty. To avoid some of these complications we have used primary total hip replacement for independently mobile patients over 65 years of age.Of 49 patients who were interviewed an average of 4.6 years after total hip replacement, 81.6% had excellent or good results as assessed by the Harris Hip Score. At that time two hips had been revised and another converted to Girdlestone due to deep infection. The survival of the prostheses was at 5 years 91.3%.It is concluded that total hip replacement is an established method of management for a selected group of patients with this injury, but further prospective studies are needed in order to define the groups of patients that benefit the most. 相似文献
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[目的]评价应用Corail羟基磷灰石全涂层股骨柄假体行全髋置换术治疗老年股骨颈骨折的中期疗效,并初步观察Corail假体在国人股骨髓腔中的下沉规律。[方法]对本院于2006年5月~2008年2月采用Corail假体行全髋置换术治疗的64例(64髋)老年股骨颈骨折患者病例资料进行回顾性分析。骨折Garden分型:Ⅲ型37例,Ⅳ型27例。所有患者于术前、术后行X线片,观察假体初始位置及下沉、应力遮挡性骨吸收、透亮区、骨溶解、异位骨化,按Engh标准评定假体的生物学固定,按Gruen法描述股骨柄分区,按Brooker标准对异位骨化进行分级。[结果]本组64例患者中,6例于术后3个月内失访,其余58例均获得5年以上(5.5~7.5)年随访,平均6.7年。术后切口均Ⅰ期愈合,无感染及血管、神经损伤并发症。其中,1例下肢深静脉血栓及1例术后髋关节脱位均经保守治疗后痊愈,3例出现BrookerⅠ级异位骨化,无特殊不适。随访末按Engh标准评定,58例假体均稳定,其中骨性固定53例(91.4%),纤维性固定5例(8.6%)。以Corail假体的无菌性松动和任何原因导致的翻修作为终点事件进行评估,随访末假体生存率为100%。患者髋关节功能从术前Harris评分平均47.5分改善至术后1年的平均89.1分及末次随访的平均90.4分,术后1年及末次随访时评分均优于术前,比较差异均有统计学意义(P0.05)。随访末患者SF-36评分结果仅生理职能、活力得分较参考值低外,其余各项得分与参考值比较差异均无统计学意义。[结论]采用Corail羟基磷灰石全涂层股骨柄假体行全髋置换术治疗老年股骨颈骨折能获得良好的假体稳定性,显著改善患者关节功能,并能获得较好的生存质量,且并发症较少,中期疗效满意。同时,Corail柄在国人股骨髓腔中的下沉主要发生于术后6个月内。 相似文献
4.
目的 比较双动人工股骨头置换与全髋关节置换治疗高龄股骨颈骨折的疗效,明确双动人工股骨头置换治疗高龄股骨颈骨折的优越性。方法 对1996年1月-2000年1月采用人工髋关节置换治疗的高龄股骨颈骨折87例进行回顾性分析,其中双动人工股骨头置换(FHR)56例,平均随访4年1个月,全髋关节置换(THR)31例,平均随访4年3个月。结果 FHR组术中出血量明显少于THR组,手术时间明显短于THR组,术后早期并发症的发生率明显少于THR组,且两组Harris功能评分无明显差异。结论 高龄股骨颈骨折采用双动人工股骨头置换的手术安全性高,术后并发症少,关节功能好,疗效满意,应优先选用。 相似文献
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Total hip arthroplasty for acute femoral neck fractures using a cementless tapered femoral stem 总被引:1,自引:0,他引:1
Klein GR Parvizi J Vegari DN Rothman RH Purtill JJ 《The Journal of arthroplasty》2006,21(8):1134-1140
The purpose of this study was to evaluate the osseointegration potential and implant-related complications of cementless total hip arthroplasty with a titanium alloy collarless, tapered, wedge-shaped femoral stem with a proximal circumferential plasma-spray coating in patients with acute hip fractures. The cohort consists of 85 patients with a mean age of 78.1 years. The mean duration of follow-up was 3.8 years. Total hip arthroplasty conferred significant improvement in function for all patients. All femoral components were stable with evidence of bone ingrowth (84 hips) or fibrous fixation (1 hip). Mild thigh pain was present in 3 patients. The complications included dislocation (3 cases), intraoperative femoral fracture (2 cases), and periprosthetic femoral fracture in the postoperative period (1 case). There was one reoperation for revision of the femoral component in the patient with a periprosthetic fracture. There were 25 (29%) deaths. Cementless total hip arthroplasty using a tapered proximally coated femoral stem is a viable option for the treatment of a displaced hip fracture and preexistent arthritis. 相似文献
6.
半髋关节置换与全髋关节置换治疗股骨颈骨折的系统评价 总被引:1,自引:0,他引:1
目的 应用Cochrane系统评价的方法,评价半髋关节置换与全髋关节置换治疗股骨颈骨折的效果差异,以期为临床选择髋关节置换的方式提供依据. 方法 计算机检索MEDLINE(1975年至2007年5月)、Cochrane图书馆(2007年第2期)、EMBASE(1980至2007年)、ScienceDirect数据库(1975年至2007年5月)、LWW全文数据库(1975年至2007年5月)和中国生物医学文献数据库(CBM,1978至2007年)、中文生物医学期刊目次数据库(CMCC,1994至2007年)、中国医学学术会议论文数据库(CMAC,1994至2007年)、中国期刊全文数据库(CJFD,1994至2007年)、中文科技期刊数据库(1989至2007年).手工检索<中华创伤杂志>、<中华骨科杂志>、<中华创伤骨科杂志>、<中国矫形外科杂志>、<创伤外科杂志>和<实用骨科杂志>,均从创刊检索至2007年1月,收集半髋关节置换与全髋关节置换治疗股骨颈骨折的随机对照实验.纳入研究的方法学质量按Cohrane Reviewer's Handbook4.2.6随机对照试验的质量标准进行评价.采用Cochrane协作网提供的Review Manager 5软件进行Meta分析. 结果 纳入随机对照实验6篇,共788例患者.Meta分析显示,半髋关节置换与全髋关节置换相比,后者治疗后翻修率低(RR合并=2.27,95%CI=1.36~3.81,P=0.002),术后疼痛发生率低(RR合并=11.83,95%CI=5.11~27.39,P<0.01),但术后假体脱位发生率高(RR合并=0.59,95%CI=0.38~0.94,P=0.020).同时在不同的评分标准下,全髋置换术后髋关节功能都优于半髋置换.在术后死亡率、切口感染率方面,两者差异无统计学意义(P<0.05). 结论 半髋关节置换与全髋关节置相比,全髋置换能降低翻修率、减轻术后疼痛、提高术后髋关节功能,半髋置换能够减少假体脱位、手术时间、术中出血.但是在术后死亡率、切口感染率方面,两者差异无统计学意义(P>0.05). 相似文献
7.
BACKGROUND: The management of periprosthetic fracture following a total hip arthroplasty is difficult, requiring expertise in both trauma and revision surgery. With rising numbers of patients in the population living with hip prostheses in situ, the frequency of these fractures is increasing, and controversy remains over their ideal management. The objective of this study was to review all periprosthetic fractures at a single institution to identify injury and treatment patterns and their associated clinical outcomes. METHODS: Fifty-four periprosthetic fractures in 50 patients were reviewed to determine the relative frequency of fracture types, their complication rates and the clinical outcomes. Patient data were obtained through review of the clinical notes and individual patient follow up. Clinical outcomes were evaluated using the Oxford Hip Score and Harris Hip Score. RESULTS: The 54 fractures were classified using the Vancouver system, most of which were type B1 (20) or type B2 (10). The mean time to union for all fracture types was 4.6 months. A high non-union rate was seen among fractures fixed operatively. Fifteen per cent of fractures went on to develop loosening following treatment, suggesting an underrecognition at the time of injury. The average Harris Hip Score was 73.1 and Oxford Hip Score 30.3 for all fracture types at a mean follow up of 3.3 years. In the 15 patients treated with revision surgery, the most common complication was dislocation (27%). CONCLUSION: Treatment of patients with periprosthetic fractures requires recognition of the challenging nature of these injuries, the associated poor prognosis and the high complication rate. 相似文献
8.
Central Fracture Dislocation of the Hip is a rare condition requiring more attention in its management, caused by high-energy trauma and is often associated with other injuries. This case report presents a 57-years old female who was injured in a traffic accident and diagnosed with polytrauma, abdominal blunt trauma with 7th zone liver laceration, central fracture dislocation of the left hip associated with closed fracture left acetabulum anterior column and closed fracture left neck femur. Until now, there is no mandatory management to treat this kind of injury. Several surgical techniques were explained in previous literatures to treat this condition such as Open Reduction and Internal Fixation (ORIF) procedure and Total Hip Arthroplasty (THA). Some studies chose THA as a treatment for similar condition in older population due to high risk of nonunion and avascular necrosis of the femoral head, especially in cases of significant displacement and devitalization of the femoral head. In this case, we performed femoral head autograft and total hip arthroplasty as a definitive treatment. 相似文献
9.
加压空心钉与全髋关节置换治疗老年股骨颈骨折的疗效分析 总被引:4,自引:1,他引:4
目的 回顾性分析加压空心钉内固定术和全髋关节置换(THA)治疗老年股骨颈骨折的疗效. 方法 2002年1月至2008年6月共收治新鲜股骨颈骨折患者193例,符合入选标准者共60例,27例行加压空心钉内固定治疗,33例行THA.对两组患者的手术时间、术中出血量、住院时间、患肢术后下地活动时间、术后1年患髋Harris功能评分优良率、术后并发症发生率及再手术率进行比较. 结果 60例患者随访时间为12~56个月,平均32.5个月.两组患者在手术时间、出血量、住院时间及下地时间差异有统计学意义(P<0.05),在术后1年患髋Harris功能评分优良率、术后并发症发生率及再手术率差异无统计学意义(P>0.05).空心钉内固定组术后Harris评分优良率为85.2%,THA组为93.9%.空心钉内固定组患者中股骨头坏死3例(11.1%),骨折不愈合1例(3.7%).THA组患者中因假体松动行二次手术者2例(6.1%),另有髋关节脱位1例(3.0%). 结论对于无移位股骨颈骨折均采取内固定治疗;年龄小于70岁、活动能力好、骨质量好的老年移位型股骨颈骨折患者首选闭合或切开空心钉内固定术,保留股骨头是首选;有严重内科合并症不能耐受关节置换的老年患者可采用空心钉内固定治疗;年龄大于70岁的移位骨折及粉碎性骨折患者、伴有严重骨质疏松症或有其他老年病不宜长期卧床者、髋关节本身有骨关节炎的患者首选THA. 相似文献
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IntroductionPyoderma gangrenosum is a rare inflammatory aseptic, ulcerative neutrophilic dermatosis which manifest as skin recurrent, painful ulcers.Presentation of caseA 65-year-old man with pyoderma gangrenosum underwent left total hip arthroplasty because of femoral neck fractures. Glucocorticoid, antibiotic, anticoagulant drug, etc. were given in perioperative period. Complication of pyoderma gangrenosum was prevented successfully in perioperative period.DiscussionNo consensus has been reached about whether to use glucocorticoid, as well as the dosage and administration, in perioperative periods for pyoderma gangrenosum patients as prophylactic means of wound complication.ConclusionWe herein report a case of pyoderma gangrenosum patient underwent total hip arthroplasty, meanwhile raise the issue of management in perioperative period for pyoderma gangrenosum patient, especially explore series of standardized therapies for this disease during arthroplasty. 相似文献
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12.
全髋与半髋关节置换术治疗老年人股骨颈骨折结果比较 总被引:30,自引:3,他引:30
目的 比较全髋关节置换术与半髋关节置换术治疗老年人完全移位股骨颈骨折的疗效。方法 将1995~2001年在我院治疗的262例60岁以上有移位的股骨颈骨折患者分为两组,A组为全髋关节置换术,B组为人工股骨头置换术。随访12~78个月,平均37个月。结果 按Harris评分标准,A组术后优良率达到93.8%;B组术后优良率达78.4%,单极与双极股骨头置换组之间结果没有明显的差别;人工股骨头置换后有5例需行全髋翻修手术;双极人工股骨头置换中有2例发生双极之间脱位,7例出现假体周围骨溶解。结论 人工股骨头或全髋关节置换术是治疗老年股骨颈骨折的有效方法,可提高老年人的生活质量,减少并发症。全髋关节置换结果优于人工股骨头置换。 相似文献
13.
目的:探讨保留关节囊的髋关节置换术和传统的髋关节置换术治疗不稳定老年股骨颈骨折的疗效。方法:选取2010年1月至2015年1月初次接受全髋关节置换术的不稳定老年股骨颈骨折的患者120例,分为保留关节囊的全髋置换术组和传统的全髋置换术组,各60例。保留关节囊组与传统手术组患者的性别分别为(男/女):34/26,31/29;年龄分别为(73.4±4.4)岁和(72.3±4.1)岁。术后随访6个月,观察两组患者的手术时间、术中及术后出血量、住院天数、术后并发症发生率、术后髋关节脱位发生率和髋关节Harris评分。结果:保留关节囊的全髋关节置换术组和传统的全髋关节置换术组手术时间分别为(95.68±6.90)min和(93.39±7.90)min(P0.05);术中及术后出血分别为(998.78±15.20)ml和(1 000.25±16.80)ml(P0.05);住院时间分别为(10.74±2.90)d和(13.25±2.20)d(P0.05);术后1个月内髋关节脱位发生率分别为0%(0/60)和6.67%(4/60)(P0.05)。术后1~6个月的随访中两组患者均未出现髋关节脱位;两组患者术前Harris评分分别是42.18±5.90和43.68±8.20(P0.05),术后1个月时分别为58.53±5.10和49.38±4.90(P0.05),术后6个月分别是91.08±7.50和90.74±7.10(P0.05)。结论:直接外侧入路的保留关节囊的全髋置换术相对于传统不保留关节囊的全髋置换术不增加手术时间和术中出血,对缩短住院时间促进患者恢复,预防术后并发症,早期髋关节脱位,改善患者术后早期髋关节的功能具有重要作用。 相似文献
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Nam Hoon Moon Won Chul Shin Jung Shin Kim Seung Hun Woo Seung Min Son Kuen Tak Suh 《Injury》2019,50(3):713-719
Background
The aim of this study was to investigate the postoperative outcomes of cementless Total hip arthroplasty (THA) following failed internal fixation for femoral neck and intertrochanteric fractures.Method
Ninety-six cementless THAs for failed internal fixation after femoral neck fracture (59, group I) and intertrochanteric fracture (37, group II) with a minimum follow-up of 3 years were analyzed. Clinical and radiologic evaluations were performed on all patients.Results
The intraoperative blood loss and operating time were significantly increased in group II (p?=?0.001, p?=?0.001, respectively). Harris hip score at last follow-up was significantly improved in group I (p?=?0.007) but, there were no differences in hospital stay, Koval score at last follow-up, and perioperative complications between both groups. Long femoral stems for diaphyseal fitting were frequently used in group II (32/37, 86%) (p?=?0.001). Radiographically, none of the acetabular cups showed evidence of migration, loosening. All cases showed stable fixation of the femoral stem at last follow-up.Conclusions
Outcomes of cementless THA following failed internal fixation for femoral neck and intertrochanteric fractures were satisfactory; increased intraoperative blood loss, operating time, and requirement of long femoral stem should be considered in the latter type of fracture. 相似文献15.
目的:比较全髋关节置换术和骨折内固定治疗中老年股骨颈骨折的疗效。方法:对55-65岁有移位新鲜股骨颈骨折患者72例的治疗情况进行回顾分析,其中42例行骨折内固定术,30例行全髋关节置换术,进行了住院情况,术后1年,术后3年功能评估。结果:全髋关节置换组在手术时间,术后早期下床活动等方面具有一定的优越性,但全髋关节置换假体费用较贵,患者术后能够生活自理,从事一般工作,但3年后有2例出现假体松动。骨折内固定组有32例3年后无任何并发症发生,髋关节功能活动良好,且能够从事正常体力劳动。结论:中老年股骨颈骨折患者手术治疗应首选骨折内固定术治疗。 相似文献
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目的 探讨接受全髋关节置换术(total hip replacement,THA)患者的一般情况、合并症和围手术期因素,了解这些因素与术后住院时间(length of stay,LOS)的相关性。方法 回顾性分析2015年1月至2019年12月于苏州大学附属第二医院接受THA的绝经后股骨颈骨折患者病历资料。共纳入患者637例,平均年龄(70.6±6.5)岁,平均体质量指数(body mass index, BMI)为(28.2±5.7)kg/m2,术后LOS中位数为7(6,8)d,术后LOS长于中位数的有263例(占41.3%)。采用Logistic 回归方法分析影响LOS的相关因素。结果 ①运用单因素分析方法分析了影响THA的LOS因素,其中年龄、BMI、入院时间、ASA(美国麻醉医师协会)分级、合并症、术前等待时间、手术时间、贫血、术后低蛋白血症、术后不良事件这十项指标有统计学意义(P<0.05);②将P<0.1的因素纳入二元Logistic回归模型进行多因素分析,其中年龄>70岁(OR : 1.513 ;95% CI:1.032~2.260 ;P<0.001)、BMI< 18.5 kg/m2(OR : 1.577; 95% CI:1.073~2.319 ;P=0.021)、周五或周六入院(OR : 1.558 ;95% CI : 1.154~2.412;P=0.007)、ASA III/IV级(OR : 2.076 ;95% CI : 1.472~2.926;P<0.001)、合并术前贫血(OR : 1.665 ;95% CI : 1.338~2.072;P<0.001)、合并术后不良事件(OR : 1.814 ;95% CI : 1.174~2.803;P=0.007)这六项指标为LOS延长的独立危险因素。结论 术后住院时间(LOS)与老年人术后恢复状况关系密切,绝经后股骨颈骨折患者THA术后LOS延长与部分人口学、合并症、围手术期指标、入院时间等因素相关;其中有六项指标是独立危险因素。 相似文献
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目的探讨术前应用软尺测量双下肢的长度及术中测量患肢长度结合髋关节松紧度的方法来预防老年股骨颈骨折全髋关节置换(THA)术后下肢不等长的有效性。方法自2010-01—2012-12诊治老年单侧股骨颈骨折124例,62例术前应用软尺测量双下肢长度及术中测量患肢长度结合髋关节松紧度预防THA术后下肢不等长(试验组),62例进行传统THA手术操作(对照组)。结果 124例均获得随访1~12个月。2组切口均愈合良好,术后无髋关节脱位、下肢深静脉血栓形成及深部感染发生。试验组25例下肢延长平均4.0(1~10)mm,下肢延长患者没有出现步态异常。对照组30例下肢延长平均5.3(1~10)mm,没有出现步态异常;15例下肢延长平均12.7(11~20)mm;1例下肢延长30 mm,出现跛行、髋关节疼痛及下肢痛。对照组46例下肢延长平均7.6(1~30)mm。试验组术后肢体延长程度明显较对照组轻,差异有统计学意义(t=2.3,P0.05)。结论术前采用软尺测量双下肢长度及术中测量患肢长度结合髋关节松紧度可有效地预防老年股骨颈骨折THA术后下肢不等长。 相似文献
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随着我国进入老龄化社会,脑血管意外遗留偏瘫的患者也逐渐增多,而这类患者发病后第1年内髋部骨折的风险比普通人高4倍且多发生在偏瘫侧。对于老年性股骨颈骨折,人工关节置换术几乎是首选治疗方案,手术技术成熟且有很好的疗效。目前认为,脑血管意外后遗留偏瘫的患者在发生偏瘫侧股骨颈骨折后,偏瘫侧肌力如能达到Ⅲ级,则可首选髋关节置换手术治疗。但是手术中偏瘫患者的情况较常人不同,其偏瘫侧肢体可能存在肌肉萎缩、肌力失衡、骨质疏松等问题,为手术方案的制定带来了困难。本文主要针对手术入路的选择问题、使用全髋关节置换还是半髋、使用骨水泥型假体还是非骨水泥型假体以及如何降低术后脱位的发生率这几方面进行讨论,其中针对术后脱位的问题又从假体选择、软组织技术、下肢长度及偏心距的恢复以及髋臼杯外展角几方面出发进行了分析,目的是为骨科医生在临床决策中提供更多的参考证据。 相似文献
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人工全髋关节置换术治疗老年股骨颈骨折 总被引:2,自引:0,他引:2
目的探讨人工全髋关节置换术治疗老年股骨颈骨折的临床疗效。方法对52例应用人工全髋关节置换术治疗老年股骨颈骨折患者临床资料进行回顾性分析,并对骨水泥固定16例与未用骨水泥固定18例的临床疗效进行比较。结果随访时间1-10年,平均5年6个月。根据Harris髋关节评分标准,骨水泥组疗效:优11例,良8例,尚可4例,差2例;非骨水泥组疗效:优11例,良10例,尚可5例,差1例。结论人工全髋关节置换术是老年股骨颈骨折的理想治疗方法.府用骨水泥固定与非骨水泥方法.两者疗效并无显著善异. 相似文献
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老年移位型股骨颈骨折手术后疗效及生活质量的比较 总被引:3,自引:3,他引:3
[目的]对全髋人工关节和多枚AO加压空心螺钉内固定治疗老年伴有移位的股骨颈骨折术后进行的疗效和生活质量评价。[方法]1998年5月-2003年10月,对44例老年股骨颈骨折(Garden Ⅲ型26例、Ⅳ型18例)分别予以3枚空心加压螺钉内固定(21髋)和全髋人工关节治疗(23髋)。分别用Charnley改良Merle d′Aubign′e评分法评定手术侧髋关节的疼痛、活动度和运动情况。采用欧洲生活质量评分-EQ-5D评分体系评定病人的健康生活质量评分。[结果]40例获得随访,随访时间至少24个月,骨折内固定组的手术后并发症发生率为36.8%(7/19),而全髋关节置换组的手术并发症发生率为4.7%。手术后24周的全髋关节置换组的髋关节功能Charnley评分和生活质量评分明显高于骨折内固定组。[结论]与骨折内固定相比,对于手术前健康状况良好的伴有移位的老年股骨颈骨折病人,初次全髋关节置换具有并发症发生率低、髋关节功能恢复好、健康生活质量好等优点。 相似文献