延迟愈合

B组出现1例并发症，为骨折延迟愈合。

Group B , complications , delayed healing of fractures .

C组20只，饲料中不加补肾密骨片，骨延迟愈合区注入自体红骨髓；

There are mesenchymal cells in red bone marrow . Group C , 20 rabbits treated with red marrow ;

B组中1例肾节段动脉误扎端端吻合成功，1例伤口延迟愈合。

In group B , the renal segmental artery was inadvertently injured in 1 case and anastomosis was performed successfully ; and wound healing delay occurred in 1 case .

B组中所有动物在6周内截骨端出现延迟愈合，部分伴有畸形，骨断端有大量肥大骨痂形成。

The radiographs displayed well formed atrophic non union . In Group B , after 6 weeks , all rabbits were found that fracture healing was delayed , with some also having deformity .

动力化组有2例（6.2%）延迟愈合，未动力化组有4例延迟愈合（9.4%），差异无显著性意义（P＞0.05），动力化后延迟愈合无显著增加。

There were two cases ( 6.2 % ) of delayed union in the dynamic group and four ( 9.4 % ) in the non-dynamic group . The difference was not significant ( P > 0.05 ) .

结果：不同的研究已经显示BMP在处理延迟愈合和顽固性不连接方面提出了可能。

Results : Various studies have shown that BMP holds promise in the management of delayed unions and recalcitrant non-unions .

近视眼PRK后角膜上皮延迟愈合及其对视力的影响

The delay in healing of the corneal epithelium and its effects on vision after PRK

年龄50岁者8例（6.5%），发生延迟愈合和骨不连7例，其比率均较低能量损伤高（P0.05）。

In 8 cases of the age older than 50 years old patient ( 6.5 % ), 7 cases were found delay healing and nonunion , the ration was higher ( P 0.05 ) .

B组创面感染1例，骨折延迟愈合3例，短缩1例，骨髓炎1例，脂肪栓塞4例，肢体功能恢复优良率为63.63%。

In group B , 1 case of infection of raw surface , 3 cases of delayed union , 1 case of crispation , 1 case of osteomyelitis , 4 cases of oil embolism , and the fineness rate of the functional recovery of limbs is 63.63 % .

两组在统计学上没有显著性差异（P0.05）。结论：生物活性玻璃同自体骨一样能早期植入配合内固定治疗锁骨骨折，能加速骨折愈合，降低延迟愈合或骨不连发生率。

The two groups were not statistically significant difference ( P 0.05 ) . Conclusion : Bioactive glass and autologous bone can early implant with internal fixation to treatment fracture , can accelerate fracture healing , reduce the incidence of delayed union and nonunion .

目的通过对单侧纵轴动力外固定器（unilateralaxialdynamicfixator，UADF）的力学测试，分析引起骨折延迟愈合的机制。

Objective To analyze the possible factors leading delayed fracture union with the mechanical testing of unilateral axial dynamic fixator ( UADF ) .

目的研究BMP-2在骨质疏松症骨折早期愈合过程中表达的变化，探讨骨质疏松症骨折延迟愈合的原因。

Objectives To observe the changes of the expression of BMP-2 in the early stage of tibia fracture in osteoporotic rats so as to evaluated the function of BMP-2 on fracture healing and the reason of delayed fracture healing in osteoporotic rats .

按照Flynn临床功能评定标准，优61例，良12例，可3例，优良率为96%，无一例因康复锻炼骨折再移位或骨折延迟愈合或不愈合。

According to Flynn 's clinic function assessment standard , 61 cases were excellent , 12 good and 3 acceptable . The rate of excellent and good was 96 % . There was no re-dislocation , delayed-union or nonunion occurring .

结果胫腓骨多段骨折治疗中，以Ender钉固定组发生骨折延迟愈合最少，Ⅰ期闭合伤口同时行减张切口减压组，皮肤发生坏死及感染机会最少。

Results Ender 's nail showed a minimum occurring rate of delay-union of the fractures in the treatments of multi-segment fractures of the tibia and fibula . Closing the wound in the first stage and performing decompression incision had the least rate of skin necrosis and infection .

旋入钉组平均手术时间45min，术中并发症5%，骨延迟愈合1.9%，骨折平均愈合时间17周，功能恢复优良率99%。

There happened 12 % complications and 4.9 % delayed union . The excellent rat of function recovery was 98.8 % . In the self-locking group , The mean operation time and healing time was 45 minutes and 17 weeks respectively .

方法：对27例骨折延迟愈合患者，应用自体骨髓移植方法进行治疗并随访。

Methods : 27 cases with delayed union fracture were included .

苯妥英钠与碘附局部伍用治疗延迟愈合伤口

Therapeutic Effect of Phenytoin Sodium and Iodophors on Impaired Healing Wounds

前臂交锁髓内钉治疗前臂骨不连及骨延迟愈合初步分析

Locking Intramedullary Nails For Non - union And Delayed Union Of Forearm

骨折不愈合与延迟愈合的成因与治疗

Causes and treatments of non - union and delayed union of fractures

成骨汤治疗骨折延迟愈合29例

29 Cases of Bone Fracture Late Healed with Chenggu Decoction

2例延迟愈合者行骨移植术，其中1例行钢板内固定。

Two delayed unions required bone grafting and one had plate stabilization .

3例延迟愈合。

Seventeen cases got primary union , 3 cases suffered delayed union .

骨折延迟愈合和不愈合的治疗进展

Advances in treatment of nonunion and delayed union of fractures

1例皮瓣下肌肉坏死感染，伤口经换药延迟愈合，其余伤口均愈合良好。

One case had delayed union for muscular infection under the flap .

体外冲击波治疗骨折不愈合和骨折延迟愈合的作用

Treatment of nonunion and delayed union of bone fracture with extracorporeal shock wave

因此骨折延迟愈合与不愈合是骨科界十分重视的问题。

So delayed union and nonunion is an important problem in orthopedics territory .

2例延迟愈合，2例不愈合。

Got delayed union , and 2 got nonunion .

经皮穿刺注射骨形态生成蛋白治疗股骨骨折骨延迟愈合

Treatment of delayed union of femoral fracture with percutaneous puncture injection of BMP

交锁髓内钉动力化治疗股骨干骨折延迟愈合

Dynamization for delayed union of femoral shaft fracture treated with interlocking intramedullary nailing

自体骨髓移植治疗骨折延迟愈合的疗效观察

Effect of Bone Marrow Autograft on Treatment of Delayed Union of Bone Fracture