共查询到20条相似文献,搜索用时 31 毫秒
1.
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
2.
Aikebaier Tuxun Ajimu Keremu Pazila Aila Maimaitiaili Abulikemu Zengru Xie Palati Ababokeli 《Orthopaedic Surgery》2022,14(3):613
ObjectiveTo evaluate the clinical efficacy of Arbeitsgemeinschaft für Osteosynthesefragen (AO) clavicular hook plate (CHP) combined with coracoacromial ligament transposition for Rockwood III‐V dislocation of AC joint, providing an alternative choice for AC joint dislocation treatment.MethodsTwenty‐five patients diagnosed with Rockwood III‐V dislocation of acromioclavicular (AC) joint, including 18 males and seven females, aged 43.5 ± 2.4 years old on average, who had undergone open reduction and AO CHP in combination with coracoacromial (CC) ligament transposition between January 2010 and December 2015, were retrospectively analyzed. Among them, 17 cases were diagnosed as type III, five cases were type IV, and three cases were type V. The surgery mainly included three main steps: bone flap incision, drilling in the clavicle, and hook plate fixation and AC joint reposition. The treatment efficacy was evaluated through clinical examinations and imaging studies for the shoulder joint, including gross observation and measuring coracoid clavicle distance (CC‐Dist) using orthophoria X‐ray before and 1 year after the surgery, and University of California (UCLA) shoulder rating scale.ResultsAll the patients were followed up three to four times in 18 months (12–24 months) on average, and the UCLA rating results showed that there were 17 excellent cases (68%), five good cases (20%), and three fair cases (12%). The CC‐Dist values after the surgery reduced to 9.7 ± 0.7 mm, which was significantly (P < 0.05) lower compared to that before the surgery (15.8 ± 1.6 mm). Most (88%) of the cases showed almost normal joint function and good anatomical arrangement of the acromioclavicular joint, without any secondary dislocation, and for them, 12 ± 2 weeks on average were needed to regain the normal function of shoulder joint movement.ConclusionDue to the stable fixation, fewer complications, and satisfactory therapeutic effect with great clinical value, the combination of AO CHP and CC ligament transposition is expected to be used for treating Rockwood III‐V dislocation of AC joint. 相似文献
3.
ObjectiveHook plate fixation is the traditional method for treating distal clavicle fractures. However, in recent years, locked plate applications have emerged as a promising treatment method. This study aimed to compare the short‐ and mid‐term clinical efficacy of anatomical locked plate fixation with coracoclavicular ligament augmentation using anchor nails to that of hook plate fixation in treating distal clavicle fractures.MethodsThis was a retrospective single‐center cohort study investigating patients with distal clavicle fractures treated between January 2016 and February 2019 in Zhongnan Hospital of Wuhan University. Fifty‐nine eligible patients who underwent either anatomical locked plate fixation with coracoclavicular ligament augmentation using anchor nails (LPF&CLA group; 20 patients) or clavicle hook plate fixation (CHPF group; 39 patients) were included. The visual analog scale (VAS) and Constant–Murley shoulder scores were used to assess shoulder function. In addition, the coracoclavicular distance between the affected and unaffected shoulders (ΔCC distance) was measured to assess the reduction. Patients were followed up at 3 months, 6 months, and 1 year postoperatively. The comparisons between the two groups were made using Student''s t‐test, chi‐square test, or Fisher''s exact test, if appropriate.ResultsPreoperative VAS scores were similar in both groups. At 3‐ and 6‐month follow‐up, the VAS score was significantly higher in the CHPF group than in the LPF&CLA group. In contrast, the Constant–Murley shoulder score was significantly lower in the CHPF group than in the LPF&CLA group. When the hook plates were removed, there was no statistical difference in both VAS (0.2 ± 0.4 in LPF&CLA group vs. 0.5 ± 0.5 in CHPF group, p = 0.05) and Constant–Murley shoulder (96.1 ± 3.1 in LPF&CLA group vs. 93.8 ± 5.2 in CHPF group, p = 0.08) scores at the last follow‐up. Postoperatively, the ΔCC distance was 2.37 ± 1.93 mm in the LPF&CLA group and −1.56 ± 1.34 mm in the CHPF group. One year after surgery, ΔCC distance increased to 3.96 ± 1.17 mm in the LPF&CLA group and to −0.89 ± 1.39 mm in the CHPF group.ConclusionFor distal clavicle fractures in which the coracoclavicular ligament is disrupted, anatomical locked plate fixation with coracoclavicular ligament augmentation achieved better functional recovery and less pain than hook plate fixation at the 6‐month follow‐up. However, the hook plate provided better reduction throughout the follow‐up period and shoulder pain could be relieved using removal surgery. Therefore, locked plates with coracoclavicular ligament augmentation favors post‐surgery pain relief while harvesting similar functional outcomes to hook plate fixation 相似文献
4.
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
5.
《Arthroscopy》2005,21(10):1277.e1-1277.e5
Although acromioclavicular joint separations are fairly common, the occurrence of high-grade acromioclavicular separations that require surgery is low. Various modifications of the Weaver-Dunn procedure have been popular and fairly successful methods to treat severe acromioclavicular separations, despite the fact that reconstructions have been done a number of ways. We report on the results of a technique for salvaging failed modified Weaver-Dunn reconstructions using a semitendinosus graft through bone tunnels in the distal clavicle and coracoid to reconstruct the coracoclavicular ligament. 相似文献
6.
Fan Bai Shanlin Chen Lu Liu Dedi Tong Pengcheng Li Yanbo Rong Jingheng Wu Bo Liu Yong Yang Shufeng Wang 《Orthopaedic Surgery》2022,14(6):1229
ObjectiveTo describe the modified mobilization surgery technique that uses a free vascularized fascia lata graft as the interposition graft, and to evaluate the outcome of this procedure in treating congenital radioulnar synostosis (CRUS).MethodsEleven patients (eight boys and three girls with an average age of 6.0 years) were treated using this procedure between 2012 and 2017 in our institution. Five bilateral cases (four left forearms and one right forearm were treated), and six unilateral cases (three left forearms and three right forearms) were included. All 11 cases were treated with mobilization procedure with free vascularized fascia lata as the interposition graft, and were followed‐up for an average of 2.2 years (range, 2–4 years). The parental satisfaction, postoperative ankylosis at proximal radioulnar joint, and active range of forearm rotation motion (measured by physical examination) were evaluated at the last follow‐up.ResultsThe average preoperative fixed pronation angle was 67.3° (range, 20°–90°). Ipsilateral thumb hypoplasia was noted in one case, and cleft palate and bilateral thumb hypoplasia were noted in one case; none of the patients had a family history of congenital radioulnar synostosis. Pronation and supination splints were used 3 days after the operation and were worn every night for 4–6 months postoperatively. Active and passive rehabilitation for elbow flexion and forearm rotation was initiated 4 weeks postoperatively. All patients were followed up for at least 2 years (average, 26 months; range, 24–48 months). The average forearm pronation range was 39° (range, 20°–60°), and the average forearm supination range was 33.2° (range, 10°–60°) at the latest follow‐up. Re‐ankylosis occurred in one case. An osseous bridge developed between the radius and ulna at the osteotomy site in one case. Radial nerve paralysis developed in two cases and spontaneously resolved 2 months later. Plate breakage was noted in one case 9 weeks postoperatively; however, union was achieved 7 months later.ConclusionMobilization of proximal radioulnar synostosis using a free vascularized fascia lata graft as the interposition graft may prevent re‐ankylosis and restore the forearm rotation function, making it a good option for the surgical treatment of CRUS. 相似文献
7.
目的探讨重建喙锁韧带治疗急性肩锁关节脱位的手术方法及临床疗效。方法自2010—09--2012—02对28例急性肩锁关节脱位行同种异体肌腱移植结合双带袢钢板重建喙锁韧带术治疗。结果本组获12~29个月。平均17.2个月的随访,肩外形正常,X线复查肩锁关节解剖关系正常。参照Karlsson标准行肩关节功能评定:优25例。良3例。结论应用同种异体肌腱移植结合双带袢钢板重建喙锁韧带治疗肩锁关节脱位,可长期恢复肩锁关节的解剖关系、维持喙锁间隙、术后并发症少,术后配合个性化的康复计划,肩关节功能恢复满意。 相似文献
8.
Farber AJ Cascio BM Wilckens JH 《American journal of orthopedics (Belle Mead, N.J.)》2008,37(7):349-355
Treatment of acute type III acromioclavicular separation is controversial. In some patients, nonoperative treatment is associated with pain, weakness, and stiffness. Many acromioclavicular joint reconstructions are associated with complications and results not substantially better than those of nonoperative treatment. Use of autogenous free tendon graft to anatomically reconstruct the acromioclavicular and coracoclavicular ligaments offers several advantages over other surgical techniques. These advantages include improved biomechanical properties, no foreign body implantation, biological fixation, anatomical reconstruction, and early rehabilitation. 相似文献
9.
Jong Pil Yoon Byoung-Joo Lee Sang Jin Nam Seok Won Chung Won-Ju Jeong Woo-Kie Min Joo Han Oh 《Clinics in Orthopedic Surgery》2015,7(1):97-103
BackgroundIn the present study, we aimed to compare clinical and radiographic outcomes between hook plate fixation and coracoclavicular (CC) ligament reconstruction for the treatment of acute unstable acromioclavicular (AC) joint dislocation.MethodsForty-two patients who underwent surgery for an unstable acute dislocation of the AC joint were included. We divided them into two groups according to the treatment modality: internal fixation with a hook plate (group I, 24 cases) or CC ligament reconstruction (group II, 18 cases). We evaluated the clinical outcomes using a visual analog scale (VAS) for pain and Constant-Murley score, and assessed the radiographic outcomes based on the reduction and loss of CC distance on preoperative, postoperative, and final follow-up plain radiographs.ResultsThe mean VAS scores at the final follow-up were 1.6 ± 1.5 and 1.3 ± 1.3 in groups I and II, respectively, which were not significantly different. The mean Constant-Murley scores were 90.2 ± 9.9 and 89.2 ± 3.5 in groups I and II, respectively, which were also not significantly different. The AC joints were well reduced in both groups, whereas CC distance improved from a mean of 215.7% ± 50.9% preoperatively to 106.1% ± 10.2% at the final follow-up in group I, and from 239.9% ± 59.2% preoperatively to 133.6% ± 36.7% at the final follow-up in group II. The improvement in group I was significantly superior to that in group II (p < 0.001). Furthermore, subluxation was not observed in any case in group I, but was noted in six cases (33%) in group II. Erosions of the acromion undersurface were observed in 9 cases in group I.ConclusionsIn cases of acute unstable AC joint dislocation, hook plate fixation and CC ligament reconstruction yield comparable satisfactory clinical outcomes. However, radiographic outcomes based on the maintenance of reduction indicate that hook plate fixation is a better treatment option. 相似文献
10.
ObjectiveTo describe a new method which involves anatomical distal clavicle plate fixation and titanium alloy cable system‐augmented coracoclavicular ligament reconstruction to manage Neer type IIb distal clavicle fracture.MethodsBetween January 2013 and June 2018, 28 patients with acute Neer type IIb lateral clavicle fracture were treated by a new method – precontoured locking compressive distal clavicular plate fixation of the fracture combined with titanium alloy cable system‐augmented reconstruction of the coracoclavicular ligament. There were 11 females and 17 males treated in this way. There were 15 cases of the right side and 13 of the left. The mean age of the patients was 48.5 years (range, 18–78 years). The mean time from injury to surgery was 3.9 days (range, 1–7 days). After completing the preoperative examinations and evaluations, surgeries were performed for all these patients, anatomical distal clavicle plates were used for fractures, and titanium alloy cables were implanted for the augmented reconstruction of coracoclavicular ligaments. Postoperative protocols, including arm sling management and rehabilitative activities, were unified and recommended to all the patients. These patients were followed up for at least 1 year. The mean duration of postoperative follow‐up was 23.3 months (range, 12–52 months). At the last follow‐up, the coracoclavicular distances were recorded and shoulder functional outcomes were assessed by the Constant scores and the Fudan University Shoulder Scores (FUSSs) questionnaires.ResultsRadiographic bony unions were achieved in all patients within 20 weeks. Functional and radiographic outcomes were retrospectively evaluated. The mean coracoclavicular distance was 9.61 ± 0.61 mm on the injured side vs 9.62 ± 0.57 mm on the contralateral uninjured side. The mean Constant score and mean FUSS were 90.1 ± 6.6 (range, 68–98) and 86.1 ± 7.2 (range, 64–95) respectively, which indicating good restoration of function and high level of satisfaction for both the patients and their physical therapists. There were a few major complications, including one delayed healing of the skin, one severe shoulder stiffness, three incidences of moderate shoulder stiffness, and five incidences of symptomatic hardware. There is no deep infections, neurovascular injuried, delayed union or nonunion, peri‐implant fracture, loss of reduction, implant malposition or failure, or other severe complications.ConclusionThis combined method for the treatment of Neer type IIb distal clavicle fracture could yield high bony union rate, good functional outcome, and low complication rate. Further prospective randomized controlled studies are needed to confirm the benefits of this method of treatment. 相似文献
11.
Ferran Abat Juan Sarasquete Luis Gerardo Natera Ángel Calvo Manuel Pérez-España Néstor Zurita Jesús Ferrer Juan Carlos del Real Eva Paz-Jimenez Francisco Forriol 《Journal of orthopaedics and traumatology》2015,16(3):215-219
BackgroundThe best treatment option for some acromioclavicular (AC) joint dislocations is controversial. For this reason, the aim of this study was to evaluate the vertical biomechanical behavior of two techniques for the anatomic repair of coracoclavicular (CC) ligaments after an AC injury.ResultsGroup I reached a maximum force to failure of 635.59 N (mean 444.0 N). The corresponding force was 939.37 N (mean 495.6 N) for group II and 533.11 N (mean 343.9 N) for group III. A comparison of the three groups did not find any significant difference despite the loss of resistance presented by group III.ConclusionAnatomic repair of coracoclavicular ligaments with a double system (double tunnel in the clavicle and in the coracoid) permits vertical translation that is more like that of the acromioclavicular joint. Acromioclavicular repair in a “V” configuration does not seem to be biomechanically sufficient. 相似文献
12.
Lei Zhang Lujing Xiong Xin Zhou Bingkun Li Xiaogao Tang Guoyou Wang 《Orthopaedic Surgery》2022,14(10):2692
ObjectiveAn agreement has not been reached on optimal locations of bone tunnels for coracoclavicular ligament (CCL) reconstruction for acromioclavicular joint dislocation (ACD). This study aims to identify the convergence point (cP) between the coracoid process and clavicle in the Chinese population to assist surgeons in reconstructing the CCL for ACD.MethodsFrom 2014 to 2020, 483 CT scans of the shoulders of 270 male and 213 female patients (247 right and 236 left shoulders) were collected and studied retrospectively. By overlapping the images of the transverse plane of the coracoid process and the clavicle, points a and b, and the midpoint ab (cP) were determined. Then, a series of parameters through point cP in the transverse and sagittal planes were measured. In the transverse plane this included the distance from point cP to the tip of the coracoid process (cP‐cor),the distance between the medial and lateral margins of the coracoid process through point cP (Med‐lat cor), the distance from point cP to the acromioclavicular joint (cP‐ac), and the distance between the anteroposterior margin of the clavicle through point cP (Ap‐clav). In the sagittal plane, this included the craniocaudal segment of the coracoid process (Cc‐cor), and the craniocaudal segment of the clavicle (Cc‐clav). The sex and side differences of these measurements were also analyzed by two radiologists.ResultsBased on the following measurements, point cP was determined. For male patients, the cP‐cor was 28.02 ± 3.43 mm, Med‐lat cor was 22.78 ± 2.80 mm, Cc‐cor was 15.11 ± 2.13 mm, cP‐ac was 29.24 ± 3.84 mm, Ap‐clav was 18.27 ± 2.46 mm, and Cc‐clav was 10.09 ± 1.56 mm. For female patients, the cP‐cor was 25.20 ± 3.26 mm, Med‐lat cor was 20.21 ± 2.97 mm, Cc‐cor was 13.03 ± 1.77 mm, cP‐ac was 26.66 ± 3.45 mm, Ap‐clav was 16.10 ± 2.30 mm, and Cc‐clav was 8.91 ± 1.40 mm. All the measurements of female patients were lower than those of male patients (p < 0.01). Between sides, only cP‐ac of the left shoulders was significantly lower than those of the right shoulders (p < 0.05), with no significant differences in other parameters between sides (p > 0.05).ConclusionThe results of this study identified the locations of bone tunnel‐cP in the coracoid process and clavicle for the CCL reconstruction in ACD. Moreover, the findings indicated that surgeons should be more cautious in operating on female patients and that the cP‐ac of left shoulders should be set lower than that of right shoulders. 相似文献
13.
The aim of our study was to evaluate the shoulder function after clavicular hook plate fixation of acute acromioclavicular dislocations (Rockwood type III) in a population group consisting exclusively of high-demand military personnel. This prospective study was carried out at a tertiary care military orthopaedic centre during 2012–2013 using clavicular hook plate for management of acromioclavicular injuries without coracoclavicular ligament reconstruction in 33 patients. All patients underwent routine implant removal after 16 weeks. The functional outcome was assessed at 3, 6 and 12 months after hook plate removal and 2 years from the initial surgery using the Constant Murley and UCLA Scores. All the patients were male serving soldiers and had sustained acromioclavicular joint dislocation (Rockwood type III). Mean age of the patient group was 34.24 years (21–55 years). The mean follow-up period in this study was 23.5 months (20–26 months) after hook plate fixation and an average of 19.9 months (17–22 months) after hook plate removal. The average Constant Score at 3 months after hook plate removal was 60.3 as compared to 83.7 and 90.3 at 6 months and 1 year, respectively, and an average of 91.8 at the last follow-up that was approximately 2 years after initial surgery which was statistically significant (p value <0.05). The UCLA Score was an average of 15.27, 25.9 and 30.1 at 3, 6 months and 1 year, respectively, after removal of hook plate which improved further an average of 32.3 at the last follow-up, which was also statistically significant (p value <0.05). Clavicular hook plate fixation without coracoclavicular ligament reconstruction is a good option for acute acromioclavicular dislocations producing excellent medium-term functional results in high-demand soldiers. 相似文献
14.
带袢钢板重建喙锁韧带治疗急性肩锁关节脱位 总被引:2,自引:1,他引:1
目的:探讨急性肩锁关节脱位使用带袢钢板重建喙锁韧带的临床疗效,从而寻求较理想的治疗方法。方法:自2008年10月至2010年1月,采用带袢钢板内固定并重建喙锁韧带治疗急性RockwoodⅢ型以上肩锁关节脱位12例。男9例,女3例;年龄31~83岁,平均55岁;左侧8例,右侧4例;车祸伤7例,摔伤4例,运动伤1例。合并肋骨骨折4例,颅脑外伤2例,股骨干骨折1例。临床表现为肩锁关节部位肿胀,喙突和肩锁关节压痛,琴键征阳性,肩关节活动明显受限。手术时间为伤后2~10d,平均6d。治疗后对患者的肩关节活动度、患者的主观感受以及X线表现进行评定。结果:12例均获随访,时间4~19个月,平均11个月。术后15~35d,肩关节基本恢复至正常活动度,内固定未出现移动、脱出、断裂,未再次发生关节脱位。按Karlsson术后疗效评价标准,本组均达到A级。结论:带袢钢板重建喙锁韧带方法简便迅速,术中复位简单、创伤小,术后能早期进行功能锻炼,是急性RockwoodⅢ型以上肩锁关节脱位理想的治疗方法。 相似文献
15.
Haoyu Zhao Hongjiang Ruan Yuting Cao Hengfeng Yuan Qinglin Kang 《Orthopaedic Surgery》2022,14(12):3417
ObjectiveThe outcome of congenital clubfoot treatment is still challenging if the feet deformities are not completely corrected. Here we explore a minimal invasive procedure with an eight‐plate implant to correct the residual forefoot adduction deformity after treatment of neglected or relapsed clubfoot.MethodsWe retrospectively reviewed patients with residual forefoot adduction deformity after clubfoot treatment between January 2013 and June 2016. The patients underwent temporary epiphysiodesis of the lateral column of the mid‐foot, which in detail, an eight‐plate was placed on each side of the calcaneocuboid joint. The foot deformities were recorded according to the weight‐bearing radiographic measurements including talo‐first metatarsal angle, calcaneo‐fifth metatarsal angle and medial‐to‐lateral column length.ResultsA total of 13 patients (20 feet) with an average age of 7.8 years old were located with an average duration of 40.8 months follow‐up (range, 28 to 54 months). The average talo‐first metatarsal angle improved from 28.3° (range, 19° to 47°) preoperatively to 8.3° (range, 3° to 18°) and the calcaneo‐fifth metatarsal angle improved from 29.1° (range, 19° to 40°) preoperatively to 8.4° (range, 0° to 21°) at final follow‐up. The mean ratio of the medial‐to‐lateral column length improved from 1.14 ± 0.06 to 1.55 ± 0.09 with statistical significance (t = 3.566; P < 0.001).ConclusionsEight‐plate epiphysiodesis is an easy and effective method for the correction of residual forefoot adduction deformity after clubfoot treatment in growing children without the need of osteotomy. 相似文献
16.
ObjectiveTo describe a non‐anatomical arthroscopic all‐inside repair of medial meniscus posterior root tear (MMPRT) to posterior cruciate ligament (PCL) technique for patients with normal lower limb alignment and to evaluate the short‐term clinical and radiologic outcomes.MethodsMMPRT directly to PCL was repaired with all‐inside horizontal mattress suturing technique rather than by the transtibial pullout suture technique or anchor suturing repair technique in 20 Laparade Type II MMPRT patients with normal lower limb alignment during 2018–2019. The clinical and radiological outcomes were evaluated retrospectively for at least 2 years follow‐up. The VAS score, Lysholm score, Tegner activity score were evaluated preoperatively and at the final follow‐up. The status of the medial meniscus posterior root were assessed on magnetic resonance imaging (MRI) preoperatively and at the final follow‐up.ResultsTwenty patients (mean age 54.5 ± 19.5 years) were included in the present study. The mean follow‐up duration was 32.5 ± 5.8 months. The VAS score was significantly decreased from preoperative 6.5 ± 1.5 to 2.1 ± 1.4 at the final follow‐up (P < 0.01). The mean Lysholm score was significantly improved from 43.7 ± 10.9 preoperatively to 85.7 ± 10.8 (P < 0.01). The median Tegner activity score was improved from 1.0 (range 1–4) to 3.0 (range 2–4, P < 0.01). On MRI, a total of 12 cases (60%) had complete healing, while eight cases (40%) had partial healing.ConclusionNon‐anatomical arthroscopic all‐inside repair of MMPRT to PCL may yield beneficial clinical outcomes and a higher rate of clinical healing in Type II MMPRT patients with normal lower limb alignment. It is an easy and reliable alternative technique to the transtibial pullout suture or anchor suture repair technique. 相似文献
17.
18.
ObjectiveTo evaluate the efficacy of the double‐row and double‐pulley technique in treating anterior shoulder glenoid fracture (Ideberg type Ia) using shoulder arthroscopy.MethodsThirty‐six patients with Ideberg type Ia admitted from March 1, 2017, to March 1, 2020, were retrospectively reviewed. Data of the patients'' history included age, sex, side of the affected arm, the mean time from injury to surgery, the surgical duration, the average blood loss, and the average total duration of hospital stay. The double‐row and double‐pulley technique was used to repair the scapular glenoid fracture under arthroscopy. Computed tomography (CT) was used to evaluate fracture healing after surgery. The American Shoulder and Elbow Surgeons (ASES) score, the University of California at Los Angeles (UCLA) shoulder joint scoring system, and the Constant–Murley shoulder function score were used to assess the function of the affected shoulder.ResultsThe surgical duration was 90–150 min, with a mean of 127 min. The average blood loss was 90 mL (range, 60–120 mL), and the average total duration of hospital stay was 9.2 days (range, 3 to 14 days). At 9 months after surgery, the CT results showed that all fractures healed, and all patients returned to their previous levels of activity and regained an excellent range of motion. The visual analog scale (VAS) score was 7.55 ± 1.32 before surgery, and the VAS score significantly decreased to 1.24 ± 0.72 at 12 months after the operation (p < 0.05). The Constant, ASES, and UCLA shoulder function scores were 44.38 ± 2.16, 43.47 ± 12.76, and 21.80 ± 1.16 before the surgery, respectively, which improved to 93.52 ± 2.82, 91.34 ± 8.28, and 33.24 ± 1.64, respectively, in the following 12 months. One patient experienced fat liquefaction. However, no cases of deep venous thrombosis, iatrogenic neurovascular compromise, wound infection, or neurovascular injury were identified.ConclusionThe double‐row and double‐pulley technique for treating Ideberg type Ia under shoulder arthroscopy has minor surgical trauma, reliable fracture reduction and fixation, less postoperative pain, and fewer postoperative complications and significantly improves the patient''s shoulder joint function. 相似文献
19.
20.
Tomlinson DP Altchek DW Davila J Cordasco FA 《Clinical orthopaedics and related research》2008,466(3):639-645
Surgical treatment of high-grade acromioclavicular (AC) joint separations has become analogous to ligament reconstructions elsewhere in the body with the goal being restoration of the native anatomy. Circumferential access to the base of the coracoid is essential to reconstruct the coracoclavicular ligament complex. Using some of the traditional open approaches, this access requires detaching the deltoid insertion and performing extensive soft tissue dissection. Also, poor visualization risks injury to nearby neurovascular structures. An arthroscopically assisted reconstruction offers the advantage of less soft tissue dissection and superior visualization to the base of the coracoid. We have developed a unique arthroscopically assisted technique that uses a subacromial approach to pass suture material and a tendon graft around the coracoid to reconstruct the coracoclavicular ligament complex. We describe our technique and preliminary results in 10 patients who have undergone coracoclavicular ligament reconstruction for high-grade AC separation. All patients improved subjectively with regard to pain and function at a minimum followup of 3 months (mean, 5 months; range, 3-18 months). This arthroscopically assisted technique has the potential to allow for safe and at least in the short term reliable restoration of the coracoclavicular ligament complex and provides an alternative technique to treat AC joint separations. 相似文献