
[解剖] 前交叉韧带
Background: The autograft preparation process for anterior cruciate ligament reconstruction has a potential for graft contamination.
背景:在前交叉韧带重建的自体移植物预备过程中,存在污染的可能。
OBJECTIVE: To investigate the effects of several current computer navigation systems in arthroscopic reconstruction of the anterior cruciate ligament.
目的:探讨几种常用的计算机导航手术系统,在改善前交叉韧带重建结果的作用。
DATA EXTRACTION:Totally 60 articles about anterior cruciate ligament reconstruction with hamstring were retrieved, of which 33 in accordance with the inclusive criteria were selected to review.
资料提炼:共检索到60篇关于腘绳肌腱重建前交叉韧带的文章,选择其中符合标准的33篇进行综合分析。
AIM: To make clear the angle of the anterior cruciate ligament (ACL) to the coronary plane, and further adjust the scan angle by MRI and set up new scan method.
目的:明确膝关节前交叉韧带解剖取向轴和冠状面成角,从而进一步调整MRI扫描角度,建立新的扫描方法。
The strain and transversal area of human anterior cruciate ligament (ACL) were investigated in 30 samples of the knee joint.
在30侧成年尸体膝关节标本上研究了前交叉韧带的动态长度及截面积。
Objective To discuss the rehabilitation nursing points for patients after the operation of anterior cruciate ligament reconstruction under arthroscopy.
目的探讨关节镜下前交叉韧带重建术患者的护理要点和康复重点。
Objective To study the effects of continuous passive motion(CPM)on the biomechanical properties of the semitendinous tendon autograft used for anterior cruciate ligament(ACL)reconstruction in rabbits.
目的:采用半腱肌腱重建兔前交叉韧带(ACL),探讨持续被动活动(CPM)对移植物生物力学特性的影响。
Anterior cruciate ligament; Biomechanics; Ligament, reconstruction; Isometric.
前交叉韧带;生物力学;韧带重建;等距。
Anterior cruciate ligament (ACL) reconstruction can be optimized when single-bundle grafts are centered within the native ligament's tibial and femoral insertions.
单束重建前交叉韧带(ACL)时移植肌腱位于其胫骨、股骨止点的中点时最佳。
The results from the present investigation suggest that stop-jump, stop-redirect, land-forward are prone to the hurt in the Anterior cruciate ligament.
现有的研究表明“急停起跳”,“侧切”和“落地前冲”等动作都是前交叉韧带无接触损伤的高发动作。
The Argentina international tore his anterior cruciate ligament earlier this season and needed a surgical reconstruction, which has kept him out for 153 days.
这位阿根廷球星在本赛季开始阶段前十字韧带撕裂,需要通过外科手术才能修复,这使他缺阵了153天之久。
Objective Explore the reconstruction method of anterior cruciate ligament in rabbits for promoting tendon-bone healing.
目的:探讨在兔前交叉韧带重建中促进腱-骨愈合的方法。
The purpose of this research was to provide experimental evidence on healing partial tear of anterior cruciate ligament(ACL) in clinic.
旨在为临床治疗膝关节前交叉韧带部分损伤,减少内侧半月板的退变提供实验依据。
Objective To study the effect of autologous bone mesenchymal stem cell(bMSC) transplantation on tendon-bone healing after anterior cruciate ligament(ACL) reconstruction.
目的探讨自体骨髓间充质干细胞对促进兔前交叉韧带重建后腱骨愈合的影响。
Objective The clinical results of 36 patients who underwent bone-patellar tendon-bone allograft for anterior cruciate ligament(ACL)reconstruction were reviewed and evaluated retrospectively.
目的:回顾性研究并评估采用同种异体骨-髌腱-骨组织移植重建前交叉韧带患者的临床疗效。
RESULTS AND CONCLUSION:In the reconstruction of anterior cruciate ligament, there was no significant difference in clinical effects between single-bundle and double-bundle techniques.
结果与结论:在前交叉韧带重建中,单束与双束重建在临床疗效上目前并无显著差别;
Plain film findings of an anterior cruciate ligament tear include avulsion of the tibial eminence, a Segond fracture as well as a deepened intercondylar groove.
平片发现前交叉韧带撕裂伤的征象包括胫骨髁间棘骨折、胫骨外侧平台撕脱骨折以及髁间棘沟的加深。
Braided carbon fibres enveloped in fascia lata were used to replace the anterior cruciate ligament in 18 dogs.
作者用筋膜包裹的编织碳纤维假体代狗前交叉韧带,考察其功用与结局。
Objective To study the nursing of reactive synovitis patients after arthroscopic anterior cruciate ligament(ACL) reconstruction.
目的探讨膝关节前交叉韧带(ACL)重建术后反应性滑膜炎的护理。
ObjectiveTo determine the biomechanical change of the ligament after isometric and non-isometric anterior cruciate ligament reconstruction.
目的探讨前交叉韧带(ACL)重建中等距与非等距移植对韧带转归的力学变化。
The 27-year-old underwent an MRI at the Fornaca clinic in Turin this morning and it emerged that he has torn the anterior cruciate ligament in his right knee.
昨天一早,这名27岁的前锋在都灵的弗纳卡诊所接受了核磁共振检查,结果显示他的右膝前十字韧带已经撕裂。
In September 2008, he ruptured the anterior cruciate ligament in his left knee on international duty and was ruled out for six months.
在200年九月,他在国家队的国际比赛时撕裂了左膝盖十字韧带,并被诊断最少要修养六个月。
Women are especially prone to knee problems, and they injure the anterior cruciate ligament (ACL) twice as often as men.
女性特别倾向于发生膝关节受伤,前十字韧带(ACL)受伤频率是男性的2倍。
Objective To study the clinical outcome of arthroscopic reconstruction of anterior cruciate ligament with semitendinosus muscle tendon and gracilis muscle tendon of keeping insertion.
目的:介绍在关节镜下采用保留止点半腱肌及股薄肌肌腱重建前交叉韧带的手术方法,探讨其临床效果。
Objective To investigate the diagnostic value of MRI for damaged anterior cruciate ligament(ACL) of knee joint and guiding significance for treatment decision.
目的探讨MRI对膝关节前交叉韧带损伤的诊断价值以及对治疗方法选择的指导意义。
Objective:To study the difference in rejection response between fresh anterior cruciate ligament(ACL) allograft and two step cryopreserved ACL allograft after transplantation in rabbits.
目的:探讨新鲜异体和二步冷冻保存同种异体骨前交叉韧带(ACL) 骨移植后排斥反应的差异。
Arthroscopic reconstruction of the anterior cruciate ligament (ACL) has been shown to be effective in restoring joint stability and preventing further damage to the injured knee.
关节镜下重建受损的前交叉韧带加之术后适当的康复训练是目前最为有效的恢复膝关节稳定性及预防进一步损伤的方法。
Hypothesis: Supplemental aperture fixation with autogenous bone cores or bioabsorbable interference screws will decrease tibial tunnel widening in hamstring anterior cruciate ligament reconstruction.
设想:对于腘肌腱常见前交叉韧带者,对隧道口用自体骨或生物可吸收螺钉加强固定可减轻胫骨隧道的扩大。
Background The optimal management of a torn anterior cruciate ligament (ACL) of the knee is unknown.
膝关节前交叉韧带撕裂伤的最理想治疗方法尚不得知。
前交叉韧带(Anterior Cruciate Ligament,简称ACL)是膝关节内一对交叉韧带中位于前方的重要结构,连接股骨(大腿骨)远端与胫骨(小腿骨)近端,呈斜向交叉走向。其主要功能是限制胫骨相对于股骨的前移和过度旋转,同时辅助维持膝关节在运动中的稳定性。
从解剖学角度看,前交叉韧带由致密的胶原纤维束构成,血供相对较少,因此损伤后自我修复能力有限。根据美国运动医学学会(American College of Sports Medicine)的研究,ACL损伤常见于包含急停、跳跃和变向动作的运动中,如足球、篮球和滑雪,约70%的损伤属于非接触性机制。
临床诊断方面,前抽屉试验和Lachman试验是常用的物理检查方法,而磁共振成像(MRI)作为金标准可清晰显示韧带撕裂程度。世界卫生组织(World Health Organization)的统计数据显示,全球每年每3000人中约有1例ACL损伤病例,女性运动员的损伤风险是男性的2-8倍,这与解剖结构差异和激素水平有关。
治疗策略需根据损伤程度制定,部分撕裂可采用支具固定结合康复训练,完全断裂则多建议关节镜下重建手术。英国骨科协会(British Orthopaedic Association)发布的指南强调,术后系统的神经肌肉训练可降低继发性膝关节骨关节炎风险达40%。
"Anterior cruciate ligament"(前交叉韧带,简称ACL)是人体膝关节内的重要结构,具体解析如下:
1. 词源与位置
2. 解剖结构 起于股骨外侧髁内侧面,斜向后下方止于胫骨髁间隆起前方,长约3-4cm,由胶原纤维束组成,具有高强度低延展性。
3. 主要功能
4. 临床相关性 常见于运动损伤(足球/篮球急停转向时占70%损伤率),典型症状包括:
5. 治疗原则
该结构损伤是骨科常见病,女性运动员发生率较男性高2-8倍,与解剖角度差异相关。预防建议包括加强腘绳肌训练、改善落地姿势等专项训练。
doesbeanstaindeficientcamcordersensuresfurnanceincomprehensiblyplutocraciesscurriedsufficingbrokerage housecold headingcomplex systemdissipative systemduplex apartmentget a glimpse ofinteractive mediaminor axisoptical pathphysical endurancerough and tumblecoelenteronesophagogastroscopyhydropressINPADOCisthmopathymannitolmephenytoinmicroscreen