objective to observe the histological and immunohistochemical changes in the reconstructed posterior cruciate ligament(pcl) with bone-anterior cruciate ligament(acl)-bone allograft in rabbits.

目的：观察兔异体骨-前交叉韧带-骨移植重建后交叉韧带（pcl）术后移植物的组织学转归。

background: despite its technical complexity, arthroscopic tibial inlay reconstruction of the posterior cruciate ligament has biomechanical advantages over transtibial procedures.

背景：关节镜下胫骨隧道拖入技术重建后叉韧带技术虽然复杂，但较经胫骨手术具有生物力学优势。

「martin underwent a scan this morning which showed damage to the posterior cruciate ligament in his right knee, 」 club spokesman ian cotton said.

俱乐部发言人伊恩科顿说：「马丁今天早上做一个扫描后显示他的右膝后部十字韧带受伤。」

objective to compare the clinical effects of the reconstruction with uni- and double-bundle for the posterior cruciate ligament (pcl) under arthroscopy.

目的分析比较关节镜下单束单隧道与双束股骨双隧道重建后十字韧带（pcl）术后的临床效果。

summarize the selections of the artificial material about the rebuilding of the posterior cruciate ligament and explore the outlook.

综述后交叉韧带损伤后重建材料的选择，探讨人工合成材料的应用前景。

in the lateral compartment, no significant differences in the location or magnitude of peak cartilage deformation were found between the intact and posterior cruciate ligament-deficient knees.

在外侧间室，是否有后交叉韧带损伤均未见有明显软骨变化。

quadriceps tendon is an ideal autograft alternative for posterior cruciate ligament reconstruction.

股四头肌腱是后交叉韧带重建的理想移植物。

objectiveto assess the value of posterior cruciate ligament (pcl) curvature in mri diagnosis of anterior cruciate ligament (acl) rupture.

目的探讨后交叉韧带（pcl）弓形变在mri诊断前交叉韧带撕裂中的价值。

conclusion: high resolution sonography is useful in diagnosis trauma of the posterior cruciate ligament of the knee.

结论高频超声能够较準确对膝后交叉韧带损伤进行诊断，具有一定的临床诊断价值。

objective to study the clinical outcome of arthroscopic reconstruction of posterior cruciate ligament (pcl) with hamstring tendons and mini-plate and button.

目的介绍在关节镜下利用绳肌肌腱和微型钢板纽扣重建后十字韧带（pcl）的方法，探讨其临床效果。

objective to report the methods of reconstruction of posterior cruciate ligament (pcl) by hamstring tendon grafts under arthroscope and to evaluate its clinical outcome.

目的探讨关节镜下双股半腱肌腱转移重建后交叉韧带（pcl）术的临床疗效。

the centre-back, who suffered posterior cruciate ligament damage in the latter stages of our 3-2 victory at eastlands on sunday, had a scan on tuesday afternoon.

这名中后卫在上星期天3-2战胜曼城的比赛后段后十字韧带受伤，这个星期二的下午进行了扫描。

objective: to explore a new way of operative treatment for tibial avulsion fracture of posterior cruciate ligament.

目的：探讨后交叉韧带胫骨止点撕脱骨折的一种新的手术治疗方法。

objective to explore clinical effects of posterior cruciate ligament reconstruction with grafting of four biceps femoris tendons and biodegradable hollow interface screw under arthroscopy.

目的探讨关节镜下可吸收空心界面螺钉固定四股腘绳肌腱重建后交叉韧带的临床疗效。

injuries of the posterior cruciate ligament(pcl), an important structure to maintain the stability of knee joints, require early interventions to curb complications and improve effects of treatment.

后交叉韧带是维持膝关节稳定的重要结构，损伤后宜早期干预，才能减少并发癥的发生并提高治疗效果。

it was confirmed that surgery was not necessary on the posterior cruciate ligament injury and so it is expected he will play again this season.

后十字韧带扭伤什不需要手术是可以肯定的，所以我们期待他在这个赛季能够重返赛场。

to evaluate the technique and outcome of arthroscopic single bundle reconstruction of posterior cruciate ligament (pcl) with quadrupled hamstring tendons.

评估关节镜下四股腘绳肌腱单束重建膝后交叉韧带（pcl）的技术和效果。

objective: to evaluate the effect of posterior cruciate ligament resection on the tibiofemoral joint gap and its clinical value in total knee replacement.

目的：通过研究全膝关节置换中后交叉韧带切除对于胫股间隙的影响来探讨其在全膝关节置换中的临床意义。

objective: to evaluate the effects of posterior cruciate ligament resection on thetibiofemoral joint gap and its clinical value in total knee replacement.

目的：通过研究人工膝关节置换术中后交叉韧带切除对于胫股关节间隙的影响来探讨后交叉韧带在人工膝关节置换中的临床意义。

our data also suggest that recreating mediolateral stability of posterior cruciate ligament-deficient knees might be of importance in addition to surgically improving anteroposterior translation.

资料也同样提供了在后交叉韧带损伤膝关节，除前后方向上的移动外，内外侧稳定性的增加也是同样重要的。

objective to evaluate the clinical outcomes of combined reconstruction of anterior cruciate ligament (acl) and posterior cruciate ligament (pcl) with allogenic patellar tendons.

目的探讨同种异体髌腱同时重建膝关节前交叉韧带与后交叉韧带的临床疗效。

all had similar total condylar knee prosthesis inserted with retention of the posterior cruciate ligament and resurfacing of the patella.

假体均为同一类型的后十字韧带保留型假体，以金属底座髌骨假体置换髌骨。

objectivesto explore surgical technique and clinical efficacy in arthroscopic reconstruction of posterior cruciate ligament(pcl) by autologous triple-stranded semitendinous tendons (st) and screws.

目的探讨关节镜下自体半腱肌腱重建膝关节后交叉韧带（pcl）的手术方法及临床疗效。

objective: improve the diagnose level of posterior cruciate ligament of knee injury.

提高对后交叉韧带损伤的诊断水平。

it can also be applied to repair or reconstruct the anterior and posterior cruciate ligaments.

可以进行前、后交叉韧带损伤的修复与重建。

methods 33 cases of acute tibial insertion avulsion fracture of posterior cruciate ligament were treated arthroscopically through routine portal and double posteromedial portal.

方法对33例急性后十字韧带胫骨止点撕脱骨折，在关节镜下结合常规关节镜入路和双后内侧入路进行骨折复位固定。

objective to investigate other diagnosis proof of the posterior cruciate ligament injuries.

目的探讨后交叉韧带损伤其它诊断依据。