Remodeling of articular incongruities after intra-articular fracture in rabbit knee joints Sectional Capacity of Rectangular Hollow Section under Combined Loading 兔膝关节内骨折后关节面塑形能力的实验研究矩形管截面塑性极限承载力相关关系
MPR of 16 slice SCT could accurately demonstrate internal morphological changes of bone lesion in tibial plateau such as location of fracture, disruption and collapse of articular surface, distance of fracture dislocation. MPR影像则可明确显示胫骨平台内部的骨质损伤情况如骨折的具体部位、关节面碎裂及塌陷程度、骨折移位距离。
Objective To explore a quick and effective surgical therapy, followed by fewer complications for the instable fracture in distal radius and intra-articular fracture. 目的探讨桡骨远端不稳定骨折及关节内骨折快捷、有效、并发症少的手术治疗方法。
Methods Three diagnostic methods were used on 62 cases to analyze the clinical features of hip and knee joint fracture, and the correct rate was compared of the diagnosis for the intra articular fracture according to the gold standard by the operation. 方法分析62例患者的髋膝关节内骨折在3种检查方法中的各自表现特点,并将术中所见情况作为金标准,比较3种检查方法的诊断正确率。
Objective: To explore the CT typing and internal fixation of the intra articular fracture of calcaneus through substantially study on it's pathologic anatomy. 目的通过对跟骨关节内骨折的病理解剖学研究,探讨其CT分型与疗法的改进。
Objective To explore the operation of using limited internal fixation and trans articular external fixation to treat Pilon fracture. 目的探讨使用有限内固定结合外固定架超关节固定治疗Pilon骨折的疗效。
From 1992 to 2003, 91 patients of 21 to 79 years old with intra articular distal radius fracture were treated with arthroscopically assisted operation at our department. 1992~2003年,91例桡骨远端关节内骨折患者接受关节镜手术,年龄21~79岁。
When the fracture area of post-malleolus is bigger than 1/ 3 of the articular surface, a screw should be used to fix the fracture. 在后踝骨折大于1/3关节面时,行螺钉固定。
Femoral head arthroplasty reserving articular capsule by lateral incision to treat femoral neck fracture of elderly patients 外侧切口保留关节囊的老年人工股骨头置换
Classification and Treatment of Intra Articular Fracture of the Distal Aspect of the Radius 涉及桡骨远端关节面骨折的分类和治疗
Results: 18 of 22 legs ( 82%) were successful to produce the animal model of articular fracture. 结果:11只家兔(22个膝关节)造模制得关节内骨折模型18个(81.8%)。
Surgical therapy for instable fracture in distal radius and intra-articular fracture 桡骨远端不稳定骨折及关节内骨折的手术治疗
Conclusion The tibial eminence avulsive fracture is an intra articular fracture. Open reduction and internal fixation is needed when the displacement of fracture fragments is over 2 mm. 结论胫骨前嵴撕脱骨折是关节内骨折,移位>2mm需切开复位及内固定。
Treatment of knee articular rigidity from femoral fracture with external fixator 外固定架治疗股骨干骨折引起的膝关节僵直
Conclusions: Chondrocyte apoptosis may be one of the pathways for osteoarthritis after intra articular fracture. 结论:关节内骨折后软骨细胞进行性凋亡,可能是创伤后骨关节炎发生的原因之一。
Clinical study on CT typing and internal fixation of the intra articular fracture of calcaneus 跟骨关节内骨折的CT分型与手术内固定的改进
Conclusions In treatment of the scapular fracture involving glenoid cavity, both the stability of the shoulder and the principles of intra articular fracture treatment should be taken into consideration. 结论对于肩胛骨波及肩胛盂的骨折除了遵循关节内骨折的治疗原则外,同时应考虑是否影响肩关节稳定性。
Objective: Intra-and peri-articular fracture should be anatomic reduction and firm fixation. 目的:关节部位骨折要求解剖复位,固定牢固。
Objective To observe the curative effect of injecting hyaluronate sodium in articular cavity after comminuted fracture of tibial plateau reposition. 目的探讨胫骨平台粉碎性骨折,复位固定后关节腔内注射透明质酸钠疗效观察。
The value of spiral CT with 3D imaging reconstruction in articular fracture 关节骨折的螺旋CT三维重建评价
Objective To analyze the stress distribution of calcaneus with posterior articular facet compressed after fracture and talus during gait. 目的对后关节面压缩的跟骨与距骨在步态过程中的应力变化进行生物力学分析。
Management of rough articular surfaces following operation for patellar fracture combined with osteoporosis 骨质疏松并髌骨骨折术后关节面不平整的分析及治疗
Objective To research the effect of rhBMP/ bFGF on preventing osteoarthritis after the collapsed articular cartilage on tibia platform fracture. 目的研究rhBMP、bFGF在预防胫骨平台骨折后诱发的骨性关节炎的作用。
Objective To evaluate the clinical effects of extraneous sodium hyaluronate injection ( SH) into the articular space after joint fracture surgery. 目的评价关节内骨折手术治疗后及时补充外源性玻璃酸钠(Sodiumhyaluronate,SH)的临床疗效。
According to Marsh ankle-joint articular facet fracture reduction criteria, it showed that 8 cases excellent and 4 cases good. 按Marsh踝关节关节面骨折复位评分法,优良者8例,中等4例。
Objective: To explore the changes of injured cartilage after intra articular fracture. 目的:探讨关节内骨折后受损软骨的变化。
Methods In clinical we collected articular cartilage of GANFH ( glucoticorticoid-induced avascular necrosis of the femoral head), OA of prime hip joint, and fresh fracture of head/ neck of femur, After sliced, the expression of MMP-1 、 MMP-13 and TIMP-1 was detected. 方法临床上采集激素性股骨头坏死、原发性髋关节骨性关节炎及新鲜股骨头/颈骨折患者股骨头关节软骨,切片后进行免疫组化检测MMP-1、MMP-13及TIMP-1的表达。
Conclusions: Lateral Condylar Fractures in children is a kind of articular fracture, it could result severe complications. 结论:儿童肱骨外髁骨折为关节内骨折,治疗不当,可导致严重并发症的发生。