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21.
小儿先天性髋关节脱位近年来应用术式的演变及其评估   总被引:5,自引:2,他引:3  
本文介绍本院近4年来小儿先天性髋脱位治疗应用术式的演变。由20多年来一直喜欢用骨盆截骨术演变为近1年来用得最多的是造盖术。近4年共手术463例,565髋。实践证明:比起骨盆截骨术,造盖术显得更简便,侵袭小,不需二次手术拔除内固定针。因在我国大龄髋脱位偏多,造盖术更适合我国国情。经过一些改进,可以克服造盖折断和吸收问题。  相似文献   
22.
AbstractBackground: Posterior acromioclavicular dislocation is rare. Dislocation associated with fracture of the clavicle and simultaneous entrapment of the lateral end of the clavicle by trapezius muscle has not been reported. Posterior dislocation occurs frequently owing to forceful move of the scapula anteriorly and superiorly or from direct force applied to the lateral end of the clavicle and this may be associated with clavicular fracture. In acute dislocations, open reduction, internal joint stabilization and soft tissues reconstruction have been recommended.Case Study: Acute posterior dislocation occurred in a 32-year-old man. The lateral end of the clavicle was displaced posteriorly and inferiorly, and firmly entrapped in trapezius muscle. The clavicular fracture was undisplaced. The coracoclavicular ligaments were stretched but intact. Open reduction was secured with two smooth Kirschner wires. The disrupted soft tissues were repaired. The clavicular fracture was not explored. Shoulder movement started at 6 weeks. Wires were removed. 10 years later he had pain-free, unrestricted shoulder movement, and the radiographs showed wellreduced, essentially normal acromioclavicular joint.Conclusion: Open reduction, internal joint stabilization and soft tissue reconstruction will result in return and long lasting unrestricted pain-free function of the shoulder.  相似文献   
23.
Abstract Traumatic knee dislocations are relatively rare and almost always respond to closed reduction; however, a small percentage of knee dislocations are irreducible and in these cases open reduction is frequently required. A 65-year-old man with an unreduced posterolateral knee dislocation with laterally dislocated patella was seen 3 weeks after a motor vehicle accident. Medial femoral condyle was found buttonholed through the medial capsule together with the medial collateral ligament and lying in the medial joint space that allowed posterior rotary dislocation of the joint. Both cruciate ligaments and medial meniscus were torn. There was no evidence of any vascular or nerve injury. Reduction was accomplished by removal of the capsuloligamentous structures which were incarcerated in the trochlea and intercondylar notch and by excision of meniscal tear. Following posterior cruciate ligament reconstruction with patellar tendon autograft, lateral patellar release, vastus medialis advancement, and gracilis transfer were done.  相似文献   
24.
Cervifix在陈旧性寰枢椎脱位并高位颈髓压迫症中的应用   总被引:9,自引:3,他引:6  
目的:探讨Cervifix内固定系统治疗陈旧性寰枢椎脱位并脊髓不全损伤的价值。方法:36例陈旧性寰枢椎脱位并脊髓不全损伤行后路融合、Cervifix内固定。男23例、女13例,年龄15~62岁,平均38.3岁。陈旧性外伤21例,先天性畸形9例,类风湿性关节炎伴寰椎前脱位6例。结果:随访8~42个月,平均19个月。术后脊髓功能按JOA17分法评定,改善率为71.4%。全部患者均获骨性融合,内置物无松动、断裂及脊髓损伤加重等并发症。结论:Cervifix内固定可提供坚强有效的节段性固定,提高融合率。同时,可预防单纯减压融合术后早期失稳导致的高位脊髓损伤加重。  相似文献   
25.
26.
The purpose of the study was to evaluate the mid-term results of surgical treatment in different groups of patients with multiple knee ligament injuries. Review of our patients’ records revealed that 48 acute and chronic patients were surgically treated for combined knee injury. Due to severe capsular damage in these injuries, open techniques were used. In our treatment protocol, avulsed ligaments and tears of the posterolateral and posteromedial corner were repaired if possible, whereas midsubstance tears of cruciate ligaments and chronic cases were reconstructed with autografts. Postoperatively, an accelerated program of rehabilitation was introduced, aiming to progressively mobilize the joint and improve muscle endurance. For the follow-up evaluation we designed a protocol composed of two parts. In the first part, anatomical lesions were recorded and in the second part, clinical evaluation was performed using the Lysholm score, the Tegner rating system, the IKDC evaluation form, and the KT1000. Student’s t tests and chi-square tests were used for data analysis. Forty-eight patients (mean age 28.6±11.9 years; 41 males) were classified according to the specific anatomical structures involved. Group A included 12 anterior cruciate ligament (ACL) and medial structure injuries, group B included 11 ACL or posterior cruciate ligament (PCL) ruptures combined with posterolateral injuries, and group C consisted of 25 knee dislocations (ACL and PCL ruptures which might be combined with damage of the collateral ligaments). Thirty-eight patients were surgically treated during the acute phase and ten patients were treated chronically. Forty-four patients (91.6%) were followed up at a mean of 51.3±29.9 months. Average Lysholm score was 87±12.3; average Tegner score was 5.09±2.19 before accident and 4.34±2.12 in re-examination; IKDC score was A in 10 cases, B in 22, C in 6, and D in 6. The mean range of motion was 129.9°±12.5°. The average loss of extension and flexion were 1.6°±2.5° and 7.6°±7.9°, respectively. The side-to-side difference in corrected anterior and posterior translation in quadriceps neutral angle and in anterior translation in 30° angle was <3 mm for about 65% of our patients. Surgical treatment of multiple knee ligament injuries, using autografts, provided satisfactory stability, range of motion, and subjective functional results. However, despite the improvement of the quality of life, the preinjury patients’ activity level was not fully obtained in re-examination. Patients underwent surgical treatment during the acute phase had better scores in several points, but finally there was no statistical significance between acute and chronic patients. Moreover, no statistically significant differences were observed among the groups with specific damaged anatomical structures.  相似文献   
27.
C型骨盆骨折合并髋关节中心性脱位的手术治疗   总被引:1,自引:1,他引:0       下载免费PDF全文
万仑  吕波  刘仲前 《中国骨伤》2006,19(6):348-350
目的:研究C型骨盆骨折合并髋关节中心性脱位的临床疗效。方法:13例患者中男8例,女5例;年龄23~65岁,平均36.5岁。骨盆骨折分型:C1型8例,C2型3例,C3型2例。髋臼“T”形骨折2例,粉碎性骨折9例,双柱骨折2例。均采用手术治疗,术前术后均采用股骨髁上牵引,术中采用髂腹股沟入路,必要时附加患髋后外侧切口,术中采用重建钢板固定。结果:本组随访时间6~28个月,平均13.4个月。髋臼骨折复位后残存移位:0~1mm9例,2~3mm2例,4~5mm2例,无>5mm者。髂骨骨折复位后各向残存移位:0~1mm9例,2~5mm3例,>5mm1例。3例原发性坐骨神经损伤的患者,术后3个月内其感觉、运动功能全部获得恢复。1例继发性坐骨神经损伤,术后6个月恢复。异位骨化2例,股骨头坏死、髋臼及股骨头软骨坏死、髋关节创伤性关节炎5例,患者关节疼痛、活动受限,影响功能。疗效综合评定:优8例,良1例,可2例,差2例。结论:C型骨盆骨折合并髋关节中心性脱位通过手术治疗,能够最大程度恢复其解剖结构,术后关节功能恢复较好。  相似文献   
28.
创伤性睾丸脱位5例报告   总被引:1,自引:0,他引:1  
目的 探讨创伤性睾丸脱位的诊断和治疗。方法 对所收治的5例患的诊治情况进行分析研究,并结合复习有关献。结果 1例手法复位成功,4例行手术复位.1例发生睾丸萎缩后切除患睾。结论 创伤性睾丸脱位临床少见,漏误诊率较高。对骨盆部、会阴部、阴囊部外伤患应警惕本病;详细检查阴囊及睾丸.确诊后尽早行手法或手术复位固定.定期随访。  相似文献   
29.
颈椎脱位的闭合复位   总被引:9,自引:1,他引:8  
1985年5月~1996年3月,我们经治34例单纯颈椎脱位患者,30例行Crutchfield颅骨牵引闭合复位,20例成功,占66.6%。在成功组中,牵引重量最大为18kg,无一例出现神经损害加重。不全瘫均有不同程度恢复。尸体头颅标本测定,Crutchfield颅骨牵引承受的最大抗拨出力为60.3kg,在治疗颈椎脱位时,颅骨牵引是安全有效的闭合复位方法。  相似文献   
30.
We report satisfactory results with a new operative treatment, conducted via an extensive anterolateral approach, involving 360 degree circumferential capsulotomy, for residual subluxation in congenital dislocation of the hip (CDH). Long-term radiographic results of this procedure (group A) were compared retrospectively with the results of partial capsulotomy (group B), which preserved the posteroinferior joint capsule. The mean center edge angle in group A (22.5°) was greater than that in group B (16.0°). Satisfactory results were achieved in 11 of 15 hips (73%) (Severin class I or II) in group A, and in 5 of 12 hips (42%) in group B. These results suggest that whole circumferential capsulotomy can remove obstacles to complete reduction, and that acetabular development can be expected in hips reduced by the procedure, without the performance of innominate osteotomy. We believe that our technique is a useful alternative for the treatment of residual subluxation in CDH.  相似文献   
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