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1.
三重固定纽扣钢板解剖重建陈旧性Ⅲ度肩锁关节脱位 总被引:1,自引:0,他引:1
目的探讨三重固定纽扣钢板解剖重建喙锁韧带治疗陈旧性Ⅲ度肩锁关节脱位的手术方法及临床疗效。方法 2009年1月-2010年6月,对14例陈旧性Ⅲ度肩锁关节脱位行三重固定纽扣钢板解剖重建喙锁韧带治疗。男10例,女4例;年龄26~52岁,平均38.5岁。致伤原因:交通事故伤7例,摔伤5例,砸伤2例。左侧9例,右侧5例。受伤至手术时间29~75 d,平均49d。肩锁关节有不同程度压痛,关节主、被动活动明显受限,X线片示肩锁关节完全脱位。按Allman分型标准,均为Ⅲ度完全性脱位。结果术后切口均Ⅰ期愈合,无血管、神经损伤及感染等早期并发症发生。患者均获随访,随访时间13~30个月,平均18.3个月。术后1周1例患者发生复位部分丢失,X线片检查见肩锁关节半脱位,未给予特殊处理,其余患者无再脱位或其他相关并发症发生。末次随访时,根据美国肩肘外科协会(ASES)评分标准,获(90.8±4.1)分,与术前的(65.3±4.4)分比较,差异有统计学意义(t=-17.57,P=0.00);Constant-Murley评分为(91.7±3.9)分,与术前的(71.5±4.6)分比较,差异有统计学意义(t=-75.02,P=0.00)。简明肩关节功能测试问卷(SST)的肯定答案为7~12个,平均9.7个。结论三重固定纽扣钢板解剖重建喙锁韧带可有效治疗陈旧性Ⅲ度肩锁关节脱位,早期疗效满意。 相似文献
2.
Objective:To evaluate clinical outcome of suture anchors in strengthening both acromioclavicular and coracoclavicular ligaments in the surgical treatment of acromioclavicular joint dislocation.Methods:Twenty-eight patients with acute traumatic Rockwood Ⅲ,Ⅳ and Ⅴ dislocations of the acromioclavicular joint surgically treated at our institute between October 2010 and January 2012 were recruited.All patients underwent open reduction combined with suture anchors.Function was evaluated using the ConstantMurley shoulder score.Clinical and radiographic shoulder ratings were evaluated using Taft criteria at 3,6 and 12 months.Results:Two cases with fixation loosening were not included in final statistical analysis.Other patients obtained full joint reposition on immediate postoperative radiographs.Follow-up was performed with an average of 15.6 months (range,12-19).After early range of motion exercises,96.2% of the patients (25/26) could abduct and elevate their shoulders more than 90 degrees within postoperative 3 months.There was no infection.Average Constant-Murley score was 96.3 points (range,94-100)and mean Taft shoulder rating was 10.7 points (range,8-12) at 12 months.Conclusion:The suture anchor is a relatively simple technique and can avoid screw removal which is helpful in reconstructing both acromioclavicular and coracoclavicular ligaments in acute traumatic acromioclavicular joint dislocation. 相似文献
3.
目的比较分析两种不同锁骨钩置钩方法在治疗Rock-Wood Ⅲ、Ⅳ、Ⅴ型肩锁关节脱位治疗中的临床效果。
方法将本研究纳入的48例患者按治疗方式不同分为两组:采用常规置钩方式治疗24例(常规组),其中男17例、女7例,平均年龄42.4岁;采用改进置钩法治疗24例(改进组),其中男16例、女8例,平均年龄44.7岁。通过对比常规组及改进组不同置钩方法对Rock-Wood Ⅲ、Ⅳ、Ⅴ型肩锁关节脱位的治疗,比较两组在肩锁间隙、喙锁间隙的差别,并进行视觉模拟评分(visual analogue scale,VAS)及肩部功能的Constant评分。
结果所有患者获得平均13.4个月随访,改进组术后喙锁间隙与常规组术后无明显差别,在肩锁间隙上两组有明显差别,改进组在VAS及Constant评分优于常规组。
结论改进后的置钩在治疗肩锁关节脱位上与常规方法相比固定更为稳定,在减小术后肩锁关节增宽、控制肩锁关节前后移位方面有其优势,为应用锁骨钩钢板治疗Rock-Wood Ⅲ、Ⅳ、Ⅴ型肩锁关节脱位提供了新的思路。 相似文献
4.
Forty-eight patients with acute acromioclavicular dislocation were assessed clinically and radiologically before random allocation to non-operative management (28) or open reduction and coracoclavicular screw fixation (20) and followed for a minimum of 4 years. In 6 patients, late salvage surgery was required, the results of which were inferior to early operative intervention. Early surgery also gave better results than non-operative treatment in severe disruptions which could be identified in the acute stage. Three types of acromioclavicular dislocation which have predictable clinical outcomes could be distinguished on radiographs. When treated non-operatively, type A dislocations (19 per cent) may develop painful subluxation, type B (68 per cent) remain dislocated but retain sufficient muscle attachment to avoid fatigue on activity, and type C (12 per cent) leave a weak and unsightly shoulder. In type C dislocations, the clavicle is displaced 2 cm or more from the acromion on plain anteroposterior radiographs and the attached origin of the anterior deltoid is avulsed. Type C dislocations may benefit from early operative reconstruction. 相似文献
5.
目的探讨三Endobutton钢板解剖重建喙锁韧带治疗肩锁关节脱位的初步临床疗效。方法对25例肩锁关节脱位患者应用三Endobutton钢板解剖重建喙锁韧带治疗的临床疗效进行分析。结果 25例均获随访,时间14~29个月。X线检查证实肩锁关节脱位均完全复位。肩关节外展活动范围术前为40°~80°,术后为140°~150°。肩关节功能按Constant标准,评分术前为(66.5±3.2)分,术后3个月为(90.5±2.3)分,术后6个月为(93.5±3.1)分。结论三Endobutton钢板解剖重建喙锁韧带治疗肩锁关节脱位固定确实,不损伤关节面,术后患者可以早期功能锻炼,无需二次手术,疗效满意。 相似文献
6.
A bone block transfer of coracoacromial ligament into the medullary canal of the clavicle for Grade III acromioclavicular injury was developed in an attempt to prevent occasional pullout of the ligament in the procedure described by Weaver and Dunn. Fifteen consecutive cases (12 acute, three chronic) with Grade III acromioclavicular injury were treated by this method. All but one patient regained painless full range of shoulder motion. All patients returned to previous activity. Failure of coracoclavicular reconstruction occurred in one case. Asymptomatic focal myositis ossificans developed in four cases with no functional deficit. 相似文献
7.
M Post 《Clinical orthopaedics and related research》1985,(200):234-247
Not all complete dislocations of the acromioclavicular joint should be treated by one method alone. A classification of acromioclavicular dislocation is presented and is based upon the pathology of the injury. Grade I sprain results from a mild force that causes tearing of only a few fibers of the acromioclavicular joint. Grade II sprains are caused by a moderate force with a rupture of the capsule and acromioclavicular ligament. Grade III sprains result from a severe force that ruptures both the acromioclavicular and coracoclavicular ligaments and causes a dislocation of the joint. Grade IV dislocation may be associated with an avulsion fracture of the coracoclavicular ligament from the inferior lateral clavicle, severe tearing or other injury to the soft-tissue envelope about the lateral clavicle, or a buttonhole injury of the lateral clavicle. Grade V dislocation refers to a posterior displacement of the lateral clavicle from any cause, while Grade VI relates to an inferior lateral clavicle displacement. Grades I, II, and most Grade III injuries can be treated conservatively. The indications for open treatment of Grade III injuries are reviewed. It is recommended that Grade IV and most Grade V and VI dislocations be managed with open methods. 相似文献
8.
9.
We report a modified surgical technique for reconstruction of coracoclavicular and acromioclavicular ligaments after acute dislocation of acromioclavicular joint using suture anchors. We have repaired 3 consecutive type III acromioclavicular dislocations with good results. This technique is simple and safe and allows anatomical reconstruction of the ligaments in acute dislocations. 相似文献
10.
The aim of this study was to determine the functional outcome and radiological results after open and arthroscopic stabilization of the acromioclavicular joint using a double-button fixation system. We reviewed 16 patients that were surgically treated for acromioclavicular dislocation using a double-button fixation system. An arthroscopic technique was used in 9 patients for acute injuries and an open technique in 7 patients for subacute or chronic lesions. Mean follow-up was 17 months (range : 6-26 months). The mean DASH score post-operatively was 2.29 (range : 0-5.83), VAS score was 0.82 (range : 0-2) and SSV averaged 90.5 % (range: 80-95%). Radiologically the reduction of the acromioclavicular joint was complete in 10 patients. A clinically stable residual subluxation was present in 5 patients. Only one patient experienced a redislocation after new trauma and needed revision surgery. Operative treatment of grade 3 and 4 acromioclavicular dislocations, using a double button coracoclavicular fixation system, yielded good functional results with full return to work and recreational activities. Arthroscopic coracoclavicular fixation without CA ligament transfer should be reserved for acute injuries within 2 weeks after the trauma. 相似文献
11.
The management of acute acromioclavicular dislocation. A randomised prospective controlled trial 总被引:5,自引:0,他引:5
G C Bannister W A Wallace P G Stableforth M A Hutson 《The Journal of bone and joint surgery. British volume》1989,71(5):848-850
In a prospective study, 60 patients with acute acromioclavicular dislocation were randomly allocated to treatment with a broad arm sling or to reduction and fixation with a coracoclavicular screw. Of these 54 were followed for four years. Conservatively-treated patients regained movement significantly more quickly and fully, returned to work and sport earlier and had fewer unsatisfactory results than those having early operation. For severe dislocations, with acromioclavicular displacement of 2 cm or more, early surgery produced better results. Conservative management is best for most acute dislocations, but younger patients with severe displacement may benefit from early reduction and stabilisation. 相似文献
12.
Results after the operative treatment of 39 total (Type III) acromioclavicular (AC) dislocations are reported. The operation consisted of suture of the acromioclavicular and coracoclavicular ligaments and transfixion of the AC joint with an AO/ASIF malleolar screw passed through the acromion into the lateral end of the clavicle. The screw was removed at an average of six weeks after the operation. In 36 patients re-examined after a mean of 4 years, the overall results were good in 92 per cent of cases. The range of flexion and abduction was excellent (over 170 degrees) in 90 per cent. Stress radiographs revealed persisting subluxation of the AC joint in 6 patients and persisting dislocation in 1. Signs of osteoarthrosis were seen in 4 patients and signs of osteolysis in 12. Radiological signs of osteolysis correlated well with incongruity of the AC joint but not with the clinical function. Radiological signs of osteoarthrosis in the AC joint, however, correlated with a poor clinical result: all patients with a fair or poor clinical result had signs of osteoarthrosis in the AC joint. Except for one, all patients returned to their preoperative occupations within an average of two months. 相似文献
13.
The results are reported in 21 patients who had acute acromioclavicular joint dislocation treated by open reduction and Bosworth screw fixation, with an average follow-up period of ten years. Nineteen patients had a good or excellent functional result. Good cosmetic results were obtained. Full recovery of shoulder movement occurred in all patients but one, although coracoclavicular calcification was a frequent finding. Complications following this technique were few. 相似文献
14.
The results are reported in 21 patients who had acute acromioclavicular joint dislocation treated by open reduction and Bosworth screw fixation, with an average follow-up period of ten years. Nineteen patients had a good or excellent functional result. Good cosmetic results were obtained. Full recovery of shoulder movement occurred in all patients but one, although coracoclavicular calcification was a frequent finding. Complications following this technique were few. 相似文献
15.
Akute AC-Gelenksprengung – operative oder konservative Therapie? 总被引:6,自引:0,他引:6
Fremerey RW Lobenhoffer P Ramacker K Gerich T Skutek M Bosch U 《Der Unfallchirurg》2001,104(4):294-299
42 patients with complete acromioclavicular dislocation treated operatively and 38 patients managed non-operatively were examined retrospectively with a mean follow-up of 6.3 +/- 2.5 years. The dislocations in both groups included type III and type V injuries according to the Rockwood-classification. The operative technique was suturing of the tom ligaments and stabilization of the acromioclavicular joint using resorbable coracoclavicular PDS-banding. In non-operative treatment, early physiotherapy accepting the deformity was performed in most of the patients. The clinical results using the UCLA- and the Constant-Murley score as well as evaluation of pain, function and strength were similar in both groups. Those patients suffering from a more severe dislocation type Rockwood V who were treated non-operatively had as good results as those patients with grade III dislocation. Posttraumatic osteoarthritis developed mainly in those patients whose acromioclavicular joint healed in partial dislocation. Non-operative treatment was equal even in less severe dislocations in the subgroup of type Rockwood V injuries. The persisting deformity which must be expected in non-operative treatment did not affect the patient's outcome regarding pain, function and strength of the shoulder. 相似文献
16.
Tauber M Eppel M Resch H 《Journal of shoulder and elbow surgery / American Shoulder and Elbow Surgeons ... [et al.]》2007,16(4):429-433
Revision surgery of acromioclavicular dislocation is challenging owing to the altered anatomic relationships and the lack of stabilizing structures. In this study, an autogenous semitendinosus tendon graft was used for revision acromioclavicular stabilization, aiming at anatomic coracoclavicular reconstruction, as these patients had previously undergone a Weaver-Dunn procedure, which failed. Twelve patients were followed up clinically and radiographically for a mean of 49.5 months. The primary diagnosis was acromioclavicular joint dislocation Rockwood type III in 6, type IV in 4, and type V in 2 cases. At follow-up, the mean Constant score averaged 76.4 points. Pain relief was statistically significant (P < .01). Radiologic coracoclavicular distance and posterior displacement of the lateral clavicle in the Rockwood type IV cases decreased significantly (P < .01). We conclude that with this new technique of autogenous semitendinosus tendon graft replicating the anatomic ligamentous properties, good to excellent results can be achieved in revision cases of acromioclavicular reconstruction. 相似文献
17.
Soha Sajid Ross Fawdington Maneesh Sinha 《International journal of shoulder surgery》2012,6(4):126-129
Roughly a quarter of all clavicle fractures occur at the lateral end. Displaced fractures of the lateral clavicle have a higher rate of nonunion. The management of fractures of the lateral clavicle remains controversial. Open reduction internal fixation with a superiorly placed locking plate is a recently developed technique. However, there are no randomized controlled trials to evaluate the efficacy of this procedure. We present a series of four cases which highlight the technical drawbacks with this method of fixation for lateral clavicle fractures. Two cases show that failure of the plate to negate the displacing forces at the fracture site can lead to plate pullout. Two cases illustrate an unusual complication of an iatrogenic injury to the acromioclavicular joint capsule which led to joint instability and dislocation. We advise caution in using this method of fixation. Recent studies have described the success of lateral clavicle locking plate fixation augmented with a coracoclavicular sling. This augmentation accounts for the displacing forces at the fracture site. We would recommend that when performing lateral clavicle locking plate fixation, it should be reinforced with a coracoclavicular sling to prevent plate failure by lateral screw pullout. 相似文献
18.
Hai-Feng Wei Yun-Feng Chen Bing-Fang Zeng Chang-Qing Zhang Yi-Min Chai Hai-Ming Wang Ye Lu 《International orthopaedics》2011,35(4):555-559
Numerous procedures have been described for the operative management of acromioclavicular (AC) joint injuries. Some of these
techniques, including hardware fixation and non-anatomical reconstructions, are associated with serious complications and
high failure rates. Recently, AC joint reconstruction techniques have focused on anatomical restoration of the coracoclavicular
ligaments to achieve optimal clinical outcomes. We used a triple endobutton technique to separately reconstruct the trapezoid
and the coronoid portions of the coracoclavicular ligament. We evaluated the preliminary clinical and radiological results
of this technique in patients with acute complete dislocation of the AC joint. All patients achieved a significant improvement
in the pain and function of shoulder at a mean follow-up interval of 12 months (range, 8–14 months). Excellent reduction of
the AC joint was maintained. The triple endobutton technique may be safe and effective for the treatment of acute complete
AC joint dislocations. 相似文献
19.
《Journal of Clinical Orthopaedics and Trauma》2019,10(3):492-496
IntroductionThis paper describes a novel technique developed by the senior author to address acute acromioclavicular joint (ACJ) dislocations and certain distal clavicle fractures.MethodsThe procedure employs a four strand, single tunnel, double endobutton repair performed entirely percutaneously, without any arthroscopic guidance or deep surgical dissection.ResultsWe present the preliminary results from our series of 6 consecutive patients performed over a period of 18 months. The mean length of surgery was 36min (range 32–40) and the mean correction of coracoclavicular (CC) distance achieved was 12.6 mm (range 10.3–14.1). There was no restriction of movement in any of the patients post-operatively and their average QuickDASH scores at final follow-up was 4.2 (range 0–6.8).ConclusionResults in the present series were at least comparable to those for other techniques, validating percutaneous treatment as a solution for acute ACJ dislocations. 相似文献
20.
Talbert TW Green JR Mukherjee DP Ogden AL Mayeux RH 《Journal of long-term effects of medical implants》2003,13(4):319-323
The purpose of this study is to evaluate the biomechanical properties of stainless steel and bioabsorbable screw fixation of the clavicle to the base of the coracoid. Seven matched pairs of fresh frozen shoulders were prepared by removing all soft tissue except the acromioclavicular and coracoclavicular ligament complexes. The shoulders were randomly selected and fixed with 4.5-mm stainless steel (SS) screws, while contralateral shoulders were fixed with 4.5-mm poly L-lactic acid polymer (PLLA) screws. Pullout strength, stiffness, and elongation to failure were measured using an Instron Mechanical Tester (Model 4202). The average pullout strength of 720.6 +/- 244.9 N of the metal screws was not statistically different (p = 0.089) from that of the biodegradable screws of 580.4 +/- 188.6 N. The pullout strengths exerted by both these screws exceeded the reported strength (500 N) of the intact coracoclavicular complex indicating adequate initial pullout strength for coracoclavicular fixation. 相似文献