INTRODUCTION: Acromioclavicular joint dislocation (AC) - Rockwood III (RIII) is a controversial topic with a wide range of therapeutic approaches. Operative therapy offers dozens of stabilization methods, which only confirms the absence of a "gold standard". The currently available literature tends to favor conservative therapy, involving several consecutive phases of physiotherapeutic care after the pain has subsided. The aim is to gradually improve the mobility of the shoulder and subsequently strengthen and stabilize the entire shoulder girdle. METHODS: A study was conducted between 01/2014 and 12/2017 in patients with Rockwood III type AC joint injury. Each patient was educated in detail about the surgical and conservative treatment options and expected outcomes. Patients who opted for conservative therapy were invited to evaluate the results of the therapy at a minimum of one year after the injury. Each patient was clinically examined. Coracoclavicular (CC) distances were measured, and the presence of arthrosis and calcifications was assessed on follow-up comparison scans of both shoulders. The Constant Score (CS) and the American Shoulder and Elbow Surgeons (ASES) score were evaluated in the patients. The results were statistically processed and compared to each other and/or to the healthy shoulder. RESULTS: A total of 37 patients were evaluated with a mean CS of 96.1 and a mean ASES score of 92.02. Lateral clavicle instability was found in 64% of the patients (n=24). The mean difference of the CC interval versus the healthy side was 8.6 mm. There was no statistically significant difference between the CS of the injured and healthy shoulder. No statistically significant association was found between CS and lateral clavicle prominence, AC joint stability, and workload, or between return to work and workload. CONCLUSION: Conservative therapy of AC joint dislocation - type RIII provides good functional outcomes.

• Klíčová slova
• Physiotherapy, Rockwood III, acromioclavicular dislocation, conservative therapy, rehabilitation,
• MeSH
• akromioklavikulární kloub * zranění   MeSH
• dislokace kloubu * terapie   chirurgie   diagnostické zobrazování   MeSH
• dospělí MeSH
• kohortové studie MeSH
• konzervativní terapie * MeSH
• lidé středního věku MeSH
• lidé MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE OF THE STUDY Acromioclavicular joint dislocations (AC) represent one of the most frequent injury to the shoulder gridle. Low grade injuries type Rockwood I-II are treated non-operatively. Whereas high grade injuries type Rockwood III-VI are usually treated operatively. At present a wide spectrum of surgical techniques is used: Bosworth screw, hook plate, pinning and tension banding, PDS-sling. In our study the pinning and tension banding technique and the modified orthocord sling technique were compared. The goal of this study was to determine whether there are any clinical and radiological differences between these two techniques. MATERIAL AND METHODS This retrospective non-randomized level 3 evidence study included 58 patients. All of them have sustained a Tossy III AC dislocation. Of the 58 patients, 31 were treated with pinning and tension banding. Modified orthocord (absorbable knitted strand) sling technique (One 2.0-2.5 mm Kirchner wire, orthocord tension banding and coraco-clavicular ligament suture) was used in 27 patients. The same regime was used in postoperative follow up. For the clinical assessment the ASES and Constant score were used. The presence of calcification, degenerative changes, clavicular dislocation were assessed during the X-ray follow-ups. RESULTS The mean treatment time was 18.7 ± 4.9 weeks in the pinning and tension band group (Group A), whereas 15.8 ± 2.8 weeks in the modified orthocord sling technique (Group B). There was a significantly shorter period of healing in Group B. There were no statistically significant differences in the K wire removal time (Group A: 12.6 ± 3.7, Group B: 11.9 ± 3.2). No significant difference was observed between Group A and Group B on the ASES score (Group A: 95 ± 5.8, Group B: 98 ± 3.1) and on the Constant score (Group A: 97.7 ± 3.2, Group B: 97.9 ± 2.9). There were significant differences in both groups between the injured and non-injured shoulder on the Constant score. The mean secondary clavicular dislocation in Group A was 7.2 ± 1.8 mm in the operated shoulder and 4.8 ± 2.0 mm in the non-operated shoulder. The secondary dislocation in Group B was 7.5 ± 2.0 mm in the injured shoulder and 4.2 ± 1.2 mm in the non-injured shoulder. There was a significant difference between the injured and the non-injured shoulder in both groups. Calcification in coraco-clavicular ligament was observed in 15 (48.4%) Group A cases and in 13 (48.1%) Group B cases. Secondary AC joint arthrosis was observed in 8 (25.8%) Group A cases and in 1 (3.7%) Group B case. DISCUSSION No significant difference in clinical outcomes between both the surgical techniques was found. These results are comparable with other, recently published studies. On the other hand, we observed a significantly decreased treatment time with the modified orthocord sling technique. One, centrically inserted Kirschner wire, might better tolerate small rotation movements in the AC joint. Secondary clavicular dislocation, Kirschner wire dislocations and wound complications were similar in both groups and comparable to other, recently published studies. CONCLUSIONS Even though the tension banding and orthocord modified sling rank among the oldest and the cheapest techniques available for AC dislocation treatment, their results are comparable with modern and costly techniques. The orthocord modified sling technique has an advantage of fast and cheap material extraction in outpatient conditions. Key words: AC dislocation, acromioclavicular joint dislocation, orthocord sling, tension banding, AC disruption, acromioclavicular joint disruption.

• MeSH
• akromioklavikulární kloub * MeSH
• dislokace kloubu * MeSH
• imobilizace MeSH
• lidé MeSH
• luxace ramenního kloubu * terapie   MeSH
• retrospektivní studie MeSH
• výsledek terapie MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH

INTRODUCTION: The aim of the prospective randomized study was to compare tension wire cerclage and hook plate in the treatment of AC dislocation, primarily from the viewpoint of functional and radiological results. METHOD: The cohort comprised 80 patients with acute acromioclavicular (AC) dislocation of types 3, 4 and 5 of Rockwood classification. The diagnosis was based on the clinical (disfiguration and instability) and radiographic examination (AP and stress radiograph). Forty patients were treated with tension band wiring (TBW) and another 40 with a hook plate (HP). Evaluation was performed during one year after the surgery based on radiographs and the Constant score. RESULTS: The mean Constant score 3 months after the surgery was 84 points for TBW and 88 points for HP. One year after the surgery, the result was the same in both groups: 93 points. In HP group the score increased from 56 to 78 points between 2 and 4 weeks from the surgery. In 71 cases the postoperative position of the AC joint and implant was assessed as correct. Malposition of Kirschner wires was recorded in 6 cases and horizontal widening of the AC joint in 3 cases. Redislocation of up to 50100% of the width of acromion was shown by radiograph in 4 TBW patients (10%) and in 5 HP patients (13%). A visible osteolysis of the distal surface of acromion was found in 83% of patients with HP. Complications were recorded in 30% of TBW patients and in 5% of HP patients. CONCLUSION: Based on radiological and clinical results assessed 3 months and 1 year after the surger, the hook plate and tension band wiring are comparable treatment methods for AC dislocation. The hook plate is associated with a lower complication rate and allows earlier full weight bearing and mobility than tension wire cerclage. In TBW we recommend to remove the implant after 8 weeks; 6 weeks are in our view too short a period for the healing of soft tissues. In HP it is suitable to remove the hardware by 3 months due to potential subacromial irritation and pressure-induced osteolysis.

• MeSH
• akromioklavikulární kloub zranění   chirurgie   MeSH
• dislokace kloubu chirurgie   MeSH
• dospělí MeSH
• kostní destičky MeSH
• kostní dráty MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladý dospělý MeSH
• poranění hrudníku chirurgie   MeSH
• prospektivní studie MeSH
• senioři MeSH
• vnitřní fixace fraktury přístrojové vybavení   metody   MeSH
• výsledek terapie MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• randomizované kontrolované studie MeSH
• srovnávací studie MeSH

A rare case of a middle-third clavicle fracture concurrent with ipsilateral acromioclavicular dislocation in a 46-year-old women who had fallen off her bicycle is presented. The clavicular fracture was managed by locking plate osteosynthesis. The acromioclavicular joint was stabilised by traction osteorrhaphy that was removed at 7 weeks after the procedure. Both the radiographic and clinical outcomes were very good. The epidemiology, aetiology, diagnosis and therapy of this injury are discussed.

• MeSH
• akromioklavikulární kloub diagnostické zobrazování   zranění   MeSH
• fraktury kostí diagnostické zobrazování   chirurgie   MeSH
• klíční kost diagnostické zobrazování   zranění   MeSH
• kostní destičky MeSH
• lidé středního věku MeSH
• lidé MeSH
• luxace ramenního kloubu diagnostické zobrazování   chirurgie   MeSH
• radiografie MeSH
• trakce MeSH
• úrazy pádem MeSH
• vnitřní fixace fraktury MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• kazuistiky MeSH

A number of surgical and nonsurgical techniques have been used in the recent past for the treatment of this not uncommon traumatic condition. Thus far, no agreement has been reached regarding the method most likely to consistently render good results. Uppermost in determining the treatment has been the degree of displacement of the clavicle and the prevention of possible cosmetically unacceptable complications. Advances in the surgical care of most fractures and dislocations have lead to the current belief and practice among the majority of orthopaedic surgeons that every effort should be made to correct any deviation from the normal produced by the injury. I submit that skilful neglect and acceptance of acromio-clavicular dislocation is an option worth considering. When the dislocation is accepted, the vast majority of patients do well, functionally and aesthetically. Chronic pain is an extremely rare situation; and the resulting deformity, from the cosmetic point of view, an uncommon problem. If this is the case, what is the problem that reconstructive surgery proposes to address?

• MeSH
• akromioklavikulární kloub * zranění   patofyziologie   chirurgie   MeSH
• asymptomatické nemoci MeSH
• biomechanika MeSH
• dislokace kloubu * diagnóza   patofyziologie   chirurgie   MeSH
• klíční kost patofyziologie   MeSH
• lidé MeSH
• lopatka patofyziologie   MeSH
• obnova funkce MeSH
• ortopedické výkony * metody   statistika a číselné údaje   MeSH
• osteoartróza diagnóza   etiologie   patofyziologie   prevence a kontrola   MeSH
• procedury zbytečné MeSH
• ukazatel závažnosti úrazu MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE OF THE STUDY: To present the TightRope (Arthrex, Naples, FL) technique and its results in the arthroscopic stabilisation of acute acromioclavicular joint (ACJ) dislocation carried out at our department. MATERIAL AND METHODS: From July 2009 till December 2010, arthroscopic stabilisation of acute ACJ dislocation was performed in 22 patients. The group consisted of 18 men and four women with an average age of 37.4 years. The Rockwood type III to type V ACJ dislocations (III, 16; IV, 1; V, 5) were indicated for surgery. The average interval between injury and surgery was 5.4 days. In all cases, a second-generation TightRope implant was inserted by the EndoButton technique joining the distal end of the clavicle and the coracoid process. The results were evaluated using the UCLA Shoulder Scale at 6 months after surgery. RESULTS: All 22 patients returned to their pre-operative activities without any restriction of shoulder motion within 5 months of surgery. The average post-operative UCLA score was 31.2 points (range, 28 to 35). Radiographic evidence of the loss of full reduction, with no effect on the clinical outcome, was recorded in four patients (18%) during post-operative rehabilitation. Of these, one had Rockwood type III, two had type IV and one had type V dislocations. One patient suffered post-operative pull-out of the implant from the coracoid; three patients showed skin wound healing by second intention above the lateral clavicle, with one requiring surgical repair under local anaesthesia. There was no neurovascular complication, intra- or postoperative fracture of the coracoid process or lateral clavicle, or deep wound infection. DISCUSSION: Arthroscopic stabilisation of acute ACJ dislocation is a minimally invasive procedure providing the coracoclavicular ligament complex with dynamic stability. In comparison with open procedures, it is less painful post-operatively, allows the patients to return early to daily activities and has a better cosmetic effect. It eliminates the necessity of removing the osteosynthetic material, as is the case in commonly used techniques such as Bosworth's method, K-wiring, osteorrhaphy or hook plate insertion. The loss of full reduction in four patients, as observed on radiographs during their rehabilitation, was not accompanied by any clinical problems and is in agreement with the findings of other authors. In our group, it occurred in Rockwood grade IV and grade V dislocations. For these, there is a possibility of using two implants in order to increase stability and prevent the loss of full reduction but this involves a higher risk of coracoid fracture, extension of operative time and higher costs. However, a loss of reduction in some patients has also been reported by the authors who have used two implants. Therefore we prefer using a single TightRope implant, particularly in acute grade III ACJ dislocations requiring surgical treatment in patients engaged in repetitive overhead activities related to sports or occupation. CONCLUSIONS: Arthroscopic stabilisation of acute ACJ dislocations using a single TightRope implant is an elegant minimally invasive method with good results in indicated cases. It proves efficient particularly in Rockwood type III injuries in patients who have to do repetitive overhead activities. Acute type IV and type V ACJ dislocations treated by this technique show a loss of full reduction on radiographs more frequently, although no effect on the clinical outcome is evident.

• MeSH
• akromioklavikulární kloub diagnostické zobrazování   zranění   patofyziologie   MeSH
• artroskopie * škodlivé účinky   přístrojové vybavení   metody   MeSH
• čas zasáhnout při rozvinutí nemoci MeSH
• dospělí MeSH
• interní fixátory MeSH
• lidé MeSH
• luxace ramenního kloubu diagnóza   patofyziologie   chirurgie   MeSH
• obnova funkce MeSH
• pooperační komplikace diagnóza   MeSH
• pooperační období MeSH
• radiografie MeSH
• retence protézy škodlivé účinky   metody   MeSH
• retrospektivní studie MeSH
• rozsah kloubních pohybů MeSH
• selhání protézy etiologie   MeSH
• výsledek terapie MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

INTRODUCTION: The aim of this study was to verify the hypothesis that the technique of stabilizing the acromioclavicular joint and lateral fractures of the clavicle using a clavicular hook plate can be considered a method of choice in the given types of injury. MATERIAL AND METHODS: The clinical part of the study included a total of 40 patients. The indication group was formed by patients with type III acromioclavicular joint dislocation, according to Tossy. As for lateral fractures of the clavicle, the patients of group II and types IIa, IIb according to revised Allman and Neers classification, underwent surgery. 40 patients with type III acromioclavicular luxation, operated on at the same clinic, were chosen as the control group; however, the technique of traction cerclage was used here. RESULTS: When evaluating our results, we recorded a lower occurrence of infectious complications in patients with a hook plate. No method failure or joint redislocation was observed in the hook plate group. There was no change in position even after the implant was removed. On the other hand, where traction cerclage was used, redislocation in the acromioclavicular joint occurred due to mechanical failure in 5 cases, in 15 cases mechanical implant failure was seen. As for patients with a hook plate, 11 cases showed irritation of the lower surface of the acromion. Statistical evaluation of parameters of the main set of patients was carried out in cooperation with the Institute of Biostatistics and Analyses of Masaryk University in Brno. CONCLUSION: Based on our results, the stabilisation of complete acromioclavicular separation and lateral end clavicle fractures using clavicle hook plate can be regarded as a suitable method for treating these lesions. Timely removal of the implant within 12 weeks of the intervention is needed to prevent irritation of the lower surface of the acromion.

• MeSH
• akromioklavikulární kloub zranění   MeSH
• dislokace kloubu chirurgie   MeSH
• dospělí MeSH
• fraktury kostí chirurgie   MeSH
• klíční kost zranění   MeSH
• kostní destičky * MeSH
• lidé středního věku MeSH
• lidé MeSH
• ortopedické výkony MeSH
• pooperační komplikace MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

INTRODUCTION: The aim of the study was to present a retrospective assessment of clinical outcomes of acromioclavicular (AC) dislocation surgery with and without suturing of the coracoclavicular ligament (CC). MATERIAL AND METHODS: Patients regardless of their age and gender were included in the study. All the subjects were operated by the same surgeon using the same surgical technique--traction cerclage. Every odd-numbered patient's procedure included ligament suturing and every even-numbered patient was operated without ligament suturing. The patients underwent clinical follow up at identical time intervals, had Pruban (elastic net bandage) fixation applied for one week and had the same rehabilitation regime for 6 weeks. The wires were extracted at 6-8 months. A total of 42 patients were included in the study. All the subjects were classified according to Tossy III, based on x-ray findings. The study group included 36 males and 6 females. The average age was 31.8 years (17-55). In 14 cases, preoperative stress x-rays of the upper extremity were performed. CC ligmanet suture was completed in 21 patients and 21 patients underwent procedures without CC suturing. The clinical outcome was assessed after wire extraction. RESULTS: Painful complications were recorded in 2 subjects and they reported the pain to be intermittent. The pain was classified as maximum grade 4, based on VAS (Visual analogue score). In one patient, the authors recorded pain sensation in the area of Kirschner's wires endings. In this particular patient, the wires were extracted 6 weeks after the procedure and following that, the patient was symptom-free. CONCLUSION: Based on the findings, the authors recorded no differences in the clinical outcomes of AC surgery with or without CC ligament suturing.

• MeSH
• akromioklavikulární kloub zranění   chirurgie   MeSH
• dislokace kloubu chirurgie   MeSH
• dospělí MeSH
• kloubní ligamenta chirurgie   MeSH
• kostní dráty MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• sutura MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• srovnávací studie MeSH

Complex injuries of the shoulder are comparatively rare. Within the field of complex shoulder injuries this article particularly deals with the diagnosis and therapy of the "floating shoulder injury" as a review article. This term describes a discontinuation of the osseus and soft tissue suspension of the upper extremity from the axial skeleton. By literature review and involvement of recent biomechanical studies this article will show the injury patterns that lead to instability of the shoulder girdle and the therapeutic to be employed in respective cases. Key words: shoulder, floating shoulder, clavicle fracture, scapula fracture.

• MeSH
• akromioklavikulární kloub diagnostické zobrazování   zranění   MeSH
• dislokace kloubu komplikace   diagnostické zobrazování   chirurgie   MeSH
• fraktury kostí komplikace   diagnostické zobrazování   chirurgie   MeSH
• lidé MeSH
• lopatka diagnostické zobrazování   zranění   MeSH
• radiografie MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

A case of penetrating spinal cord injury in 47 year old man, caused by migration of Kirschner wire is presented. The patient underwent the operation for acromioclavicular luxation 2 years ago--osteosynthesis with the use of 2 Kirschner wires. Admission with clinical symptoms of severe paraparesis of lower limbs. CT proved penetration of the first K-wire transversally through spinal cord in the level C7/T1, the second one stopped in the right transversal foramen T4. Emergent operation--extraction of Kirschner wires, followed by methyl-prednisolon therapy, according NASCIS II study. Gradual partial recovery of neurological deficit, with ability to walk and continence. Permanent sexual dysfunction.

• MeSH
• akromioklavikulární kloub chirurgie   MeSH
• dislokace kloubu chirurgie   MeSH
• klíční kost chirurgie   MeSH
• kostní dráty škodlivé účinky   MeSH
• lidé středního věku MeSH
• lidé MeSH
• migrace cizích těles komplikace   MeSH
• ortopedické fixační pomůcky škodlivé účinky   MeSH
• penetrující rány etiologie   MeSH
• poranění míchy etiologie   MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH