Eventually, the necrotic bone collapses, distorting the overlying articular cartilage and producing secondary osteoarthritis.
最后，坏死骨塌陷，扭曲叠压关节软骨从而产生继发性骨关节炎。
By day 18, periosteal new bone formation was seen definitely, destruction of bone decreased, bone density around articular increased, and the swelling of soft tissue subsided.
第18天，可见明确的骨膜新生骨形成，骨质破坏区缩小，关节周围骨质密度增高，软组织肿胀减轻。
The composite can be used to repair bone defection near by articular facet so as to prevent from articular degeneration.
用其修复靠近关节面附近骨缺损可有效的防止关节的退行性变。
The large number of patients endure the maladies of bone and articular every year.
每年都有大量的病人承受着骨或关节疾病的困扰。
Articular cartilage and subchondral bone damage is a common orthopedic disease.
关节软骨以及软骨下骨的损伤是骨科临床的常见疾病。
Conclusion To grow the cartilage cell on the surface of freeze-dried bone and PLGA chaff constructs maybe form tissue engineering articular cartilage.
结论冻干骨表面粘合plga材料种植软骨细胞有可能形成组织工程化关节软骨。
In a healthy joint the bone ends are lined with articular cartilage that ACTS as a cushion to absorb the shock of movement.
在一个健康的关节骨端内衬与关节软骨起到缓冲作用，可吸收震动的运动。
Distal humeral fractures with comminution of the articular surface can be difficult to manage, even in young patients with excellent bone quality.
伴有关节面粉碎的肱骨远端骨折其处理非常棘手。即使是骨质良好的年轻患者也是如此。
A pin for the anchoring of articular prostheses includes a connecting portion (4) with a prosthesis (2) and an engagement portion (5) in a hole obtained within a bone.
用于固定关节假体的销包括用于与假体(2)相关的连接部分(4)和位于在骨骼上形成的孔中的接合部分(5)。
The surgery will create small holes in the bone at the base of the articular cartilage to allow blood to form clots with bone marrow elements that will produce a new cartilage surface.
手术将会在他的关节软骨下部的骨头上开一个小洞，这样血液将与骨髓组织一起凝固来形成一个新的软骨表面。
This challenge increases exponentially in elderly patients with poor bone quality and substantial articular comminution, and surgical outcomes have historically been poor in such patients.
这类情况的挑战性在骨质较差且关节面严重粉碎的老年患者将会成倍增加，以往对其手术治疗的效果往往很差。
Fracture plane in subchondral medullary bone along the articular surface of the femoral condyles, with serpiginous low signal band on all sequences.
骨质线沿股骨髁关节面走行于软骨下髓质骨内，所有序列均表现为匐行低信号。
Objective To investigate the feasibility of the temperature dependent hydrogel loading bone marrow stromal cells for repairing articular cartilage defects.
目的：探讨温固化水凝胶作为骨髓基质干细胞的载体修复软骨缺损的可行性。
A solitary osteochondroma of the hand occurring in the epiphysis of a phalangeal bone can be described as a solitary intra-articular osteochondroma.
发生在指骨的干骺端的手部孤立性骨软骨瘤可以称为孤立性关节内骨软骨瘤。
Histological observation: at postoperative 4 weeks, in gross observation, articular surface of autologous bone group and xenograft bone group was smooth.
组织学观察结果：术后4周，大体观察，自体骨组与异种骨组关节面光滑。
With in-line holography imaging, the articular cartilage and trabecular bone of the femoral head could also be imaged.
类同轴成像大鼠股骨头关节软骨及骨小梁结构清楚。
After recognising the possible bone-conserving benefits of resurfacing arthroplasty, researchers looked into reduction of wear generated at the articular couple.
重新认识到关节表面置换术的骨量保存优势后，研究者通过改变关节假体匹配来减少磨损。
Objective To discuss the clinical characteristic of juxta-articular bone cyst.
目的探讨邻关节骨囊肿的临床特点。
Objective:To study the shape of the retro-articular process of temporal bone, providing anatomical and clinical data.
目的：研究颞骨关节后突的形态，提供解剖学资料，为临床参考。
Objective To explore the shape and structure of calcified cartilage zone and its interface between the non-calcified articular cartilage and subchondral bone plate.
目的探索关节软骨钙化层的结构形态及其与软骨非钙化层和软骨下骨之间的界面连接方式。
Methods:The retro-articular processes of temporal bone were observed, measured and classified on 253 sides of cranial bone.
方法：观察和测量253例颅骨的颞骨关节后突，并进行分类。
Knee joint injury manifested as bone contusion or bone contusion accompanied with bone fracture, joint effusion, meniscus injury, ligament injury, para-articular soft tissue injuries with MRI.
MRI表现分别为骨挫伤伴或不伴骨折、关节腔积液、半月板损伤、韧带损伤、关节周围软组织损伤。
Abstract】 Objective To observe the effects of fixation of self bony pins onfracture of articular cartilage and subcondral bone.
【摘要】目的观察自体骨钉内固定治疗关节软骨及软骨下骨折的疗效。
Osteoarthritis(OA) is a very common disease which always destroys articular cartilage and damages bone beneath cartilage, synovium and tissues around joint . It's pathogenesis has been uncertain .
膝关节骨性关节炎是一种常见的以膝关节软骨损害为主，病变累及软骨下骨、滑膜和关节周围组织为特征的一种慢性膝关节疾病，其病因病理仍未明确。
Methods 56 patients with intra-articular calcaneal fractures were treated by open reduction and internal fixation with anatomy plate, of which 36 cases were performed with autologous iliac bone graft.
方法对56例跟骨关节内骨折患者行切开复位跟骨解剖钢板内固定治疗，其中36例予以自体髂骨植骨。
Methods 56 patients with intra-articular calcaneal fractures were treated by open reduction and internal fixation with anatomy plate, of which 36 cases were performed with autologous iliac bone graft.
方法对56例跟骨关节内骨折患者行切开复位跟骨解剖钢板内固定治疗，其中36例予以自体髂骨植骨。
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