PURPOSE OF THE STUDY Aseptic pseudoarthrosis (nonunion, PSA) of the humeral shaft is one of the serious complications in the treatment of fractures in this area. In a retrospective study, the authors described different methods of treating patients with this complication using predictive factors. MATERIAL AND METHODS Based on the definition of nonunion and the criteria, 14 patients (N=14) with the mean age of 56 years (32-78), namely 8 men and 6 women were included in the study. All patients were followed up clinically and radiologically at 1, 3, 6, 9, 12 months and every 3 months until the condition stabilized. The follow-up period was 11-72 months, with the average of 22 months. According to the AO classification, the fractures were classified as: 4-A1, 1-A2, 4-A3, 1-B1, 3-B2 and 1-C2. Based on the Weber-Čech classification, 2 cases of pseudoarthrosis were hypertrophic, 4 oligotrophic and 8 atrophic. According to the Non-Union Scoring System (NUSS), 5 patients reached the score under 25 points, 3 patients received 25-50 points, 4 patients 51-75 points and two patients over 76 points. In five cases, the fracture displacement index (FDI) was above 100%. In 11 patients, PSA was in the proximal and middle third and in three patients in the distal third of the humerus. METHODS Of the whole group (N=14), the nail was used in 5 cases (36%) - in 3 cases NUSS of up to 50 points and in 2 cases over 76 points. The plate was used in 9 cases (64%). In patients with NUSS of up to 50 points - in 1 case after conservative treatment, in 1 case for augmentation of nail, in 3 cases for augmentation of Prévot nails. In 4 cases with NUSS of 51-75 points a plate was replaced. Osteosynthesis was always supplemented by Judet's decortication or resection of atrophic bone and spongioplasty by autologous graft. RESULTS Shoulder function measured by the Constant Murley score (C-M) improved from 53 to 89 points (from the range of 36-76 points to the range of 75-100 points). The function of the elbow joint also improved, namely from the Mayo Elbow Performance Score (MEPS) of 65 points to 90 points (from the range of 45-70 points to the range of 80-100 points). In 11 cases (79%) the nonunion was healed and in 3 cases (21%) the failure to heal was reported. In the group with unhealed nonunions, in one case with NUSS of 51-75 points a thermoplastic casting was used and in two patients with NUSS above 76 points a palliative surgery was performed using a 12mm interlocking intramedullary nail. DISCUSSION The results of our study focused on the treatment of aseptic nonunion of the humeral shaft confirm the conclusions arrived at by other authors. As to the osteosynthesis materials, the plate remains the gold standard and provides sufficient stability for bone healing. For unhealed treatment-resistant PSA, we offer a stable intramedullary nail instead of prosthetic replacement or amputation, which provides good stability required for limb function. CONCLUSIONS When planning the treatment of aseptic pseudoarthrosis of the humeral shaft, it is necessary to have a thorough knowledge of etiopathogenesis with all predictive factors. The NUSS classification provides good guidance in treating this complication. Key words: aseptic nonunion, NUSS classification, predictive factors.

• MeSH
• fraktury humeru * diagnostické zobrazování   chirurgie   MeSH
• hojení fraktur MeSH
• humerus MeSH
• intramedulární fixace fraktury * metody   MeSH
• kostní destičky MeSH
• lidé středního věku MeSH
• lidé MeSH
• prostatický specifický antigen MeSH
• pseudoartróza * diagnóza   chirurgie   etiologie   MeSH
• retrospektivní studie MeSH
• vnitřní fixace fraktury metody   MeSH
• výsledek terapie MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• anglický abstrakt MeSH
• časopisecké články MeSH
• Názvy látek
• prostatický specifický antigen MeSH

PURPOSE OF THE STUDY Most humeral nonunions can be successfully treated with a single procedure, but some are more difficult to heal. Humeral nonunions which have two or more surgical procedures were defined as refractory humeral nonunions, and this condition is a very challenging condition. The aim of the study is to show the results of atrophic refractory humeral nonunion treated with open reduction and internal fixation and autogenous block iliac crest graft and spongioplasty. MATERIAL AND METHODS Refractory humeral nonunions treated with open reduction and internal fixation and autogenous block iliac crest graft and spongioplasty from January 2010 to March 2019 were included this study retrospectively. Patient baseline information, number of previous surgeries, comorbidities, follow-up time, fracture union time, and complications were recorded. The functional outcome was evaluated with the Constant scores and Mayo scores at the end of the first year. The primary outcome variable was mentioned as bony union. RESULTS A total of 13 refractory humeral nonunions included this study. The average age of the patients was 50.92±15.55 years (range, 26-78 years), and 8 of them were female. Preoperative and postoperative mean Mayo scores were; 56.54±17.84, and 85.38±7.49 respectively (p<0.001). Preoperative and postoperative mean Constant scores were; 45±11.71, and 80.62±5.38 respectively (p<0.001). DISCUSSION The strict application of basic nonunion principles can result in successful salvage of refractory humeral nonunions. But this concept may not provide sufficient solution for each situation. On the other hand, we also applied the basic nonunion principles. Compression plating and autogenous bone grafting and spongioplasty have been considered as the gold standard in the management of humeral shaft nonunion. CONCLUSIONS Open reduction and internal fixation and autogenous block iliac crest graft and spongioplasty should be considered as an alternative for the treatment of refractory atrophic humeral nonunions, whose treatment is a very challenging condition for surgeons. Key words: block graft, bone grafting, nonunion, refractory humeral nonunion, spongioplasty.

• MeSH
• dospělí MeSH
• fraktury humeru * diagnostické zobrazování   chirurgie   MeSH
• hojení fraktur MeSH
• humerus chirurgie   MeSH
• kostní destičky MeSH
• lidé středního věku MeSH
• lidé MeSH
• nezhojené fraktury * chirurgie   MeSH
• os ilium MeSH
• retrospektivní studie MeSH
• senioři MeSH
• transplantace kostí metody   MeSH
• vnitřní fixace fraktury metody   MeSH
• výsledek terapie MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE OF THE STUDY Treatment of nonunion of humerus continues to be a matter of debate. For this purpose, many treatment methods have been reported. The aim of this retrospective cohort study is to evaluate the results of patients who underwent revision surgery with compressive intramedullary nailing implemented a single type of surgical technique in aseptic humeral nonunions without bone defects. MATERIAL AND METHODS Data of 15 patients with humerus nonunion, all were treated with compressive intramedullary nailing between 2000 and 2019 were retrospectively evaluated. Three patients were hypertrophic and 12 were atrophic types. The mean ages of patients at the surgery was 47.3±18 years. In all cases, maximal bone contact was created between the proximal and distal bone fragments after reaming and debridement, and fixation was performed with compressive intramedullary nailing. Radiological assessment of union was performed based on the RUSHU criteria, and functional outcomes were assessed according to Constant-Murley scoring criteria. RESULTS The ten out of 15 patients were male. The radiological union was achieved at a mean duration of 16.6±2.3 weeks in 14 patients. The average time of follow-up after nonunion treatment was 25.2±8.8 months. Twelve out of 15 patients implemented bone grafting taken form iliac bone with spongiosa obtained via reaming. The functional results were made according to the Constant-Murley score and excellent functional results were obtained in nine patients, good in four patients and poor functional results in one patient. Implant failure was not observed. One patient has had post-operative transient ulnar nerve palsy and another patient developed transient radial nerve palsy. CONCLUSIONS Compressive intramedullary nailing is a useful method that provides excellent union in the surgical treatment of aseptic non-union of the humerus, without bone defects. Key words: intramedullary compressive humeral nail, nonunion, failed intramedullary nailing humerus fracture, fracture fixation, autologous bone grafting.

• MeSH
• dospělí MeSH
• fraktury humeru * diagnostické zobrazování   chirurgie   MeSH
• humerus chirurgie   MeSH
• intramedulární fixace fraktury * škodlivé účinky   metody   MeSH
• lidé středního věku MeSH
• lidé MeSH
• nezhojené fraktury * chirurgie   MeSH
• retrospektivní studie MeSH
• senioři MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

UNLABELLED: PURPOSE OF THE STUDY Although supracondylar humeral fractures represent a major part of the pediatric fractures, no classification system or radiological characteristics describes which supracondylar fractures require open reduction. We aim to evaluate the factors that lead us to perform open reduction during operation. MATERIAL AND METHODS We retrospectively evaluated 57 patients who underwent operation for type III supracondylar fracture, and divided them into two groups; those with open reduction and internal fixation, and those with closed reduction and percutaneous fixation. The two groups were compared based on age, gender, BMI by age, medial spike angle of the fracture, medial spike-skin distance and rotation angle between the fractured fragments. RESULTS Of all patients, 46 (81.71%) underwent closed reduction and percutaneous fixation (CRPF) and 11 (19.29%) were treated with open reduction and internal fixation (ORIF). BMI by age was remarkably higher in the ORIF group (p = 0.00). And medial spike angle was smaller in the ORIF group (p = 0.014). DISCUSSION Closed reduction and percutanous fixation is the main treatment of supracondylar humeral fractuers. Open reduction in supracondylar humeral fractures could be associate with complications and cosmetic lesions. Many studies indicates that obesity is high risk factor for complex fractures as well as preoperative and postoperative complications. A prominant medial spike could associate with muscle entrapment, and obliquity of the fracture line. It could be also an indirect finding of instablity of the fracture. CONCLUSION We suggest that a smaller medial spike angle and a higher BMI in children with Type III supracondylar humeral fractures may require open reduction, and it is unreasonable to avoid open reduction in cases where closed reduction is not achieved. KEY WORDS: supracondylar humerus, open reduction, obesity, medial spike angle.

• MeSH
• dítě MeSH
• fixace fraktury metody   statistika a číselné údaje   MeSH
• fraktury humeru diagnostické zobrazování   chirurgie   MeSH
• index tělesné hmotnosti MeSH
• kostní hřeby MeSH
• lidé MeSH
• otevřená repozice fraktury statistika a číselné údaje   MeSH
• pooperační komplikace epidemiologie   MeSH
• předškolní dítě MeSH
• retrospektivní studie MeSH
• uzavřená repozice fraktury statistika a číselné údaje   MeSH
• vnitřní fixace fraktury statistika a číselné údaje   MeSH
• výsledek terapie MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• předškolní dítě MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE OF THE STUDY: The aim of the study was to retrospectively evaluate the treatment outcomes of displaced supracondylar humerus fractures, including potential complications, in children treated at the Department of Paediatric General Surgery, Orthopaedics and Trauma Surgery of the Faculty of Medicine in Brno between 2000 and 2011. MATERIAL AND METHODS: The study comprised 564 children, 321 (57%) boys and 243 (43%) girls, who were allocated to two groups according to the method of primary treatment. The average age at the time of injury was 6.8 years (range, 1 to 16). In group 1, all 499 patients were indicated for primary closed reduction and percutaneous osteosynthesis with crossed K-wires under general anaesthesia. In group 2, all 65 patients underwent closed reduction under general anaesthesia and immobilisation in a high plaster cast. The per cent failure of primary treatment requiring either repeat surgery or a change in treatment strategy was evaluated. The duration of follow-up ranged from 14 to 150 months. RESULTS: Open fractures were recorded in eight (1.4%) patients. Twenty-five (4.4%) children had further injury to the ipsilateral limb. Three (0.5%) patients underwent open reduction because it was not possible to achieve adequate reduction by the closed method. In group 1, percutaneous osteosynthesis was performed using two crossed K-wires in 484, three K-wires in 13 and four K-wires in two patients. Re-displacement of fracture fragments requiring repeat reduction and percutaneous osteosynthesis occurred in 10 (2%) patients. One patient had two re-operations. In group 2, the primary treatment failed in 13 (20%) children who needed repeat reduction and conversion to percutaneous osteosynthesis. The difference in the occurrence of failure between the two groups was significant (p<0.001). Nerve injury was recorded in 92 patients (16.3% of all children and 18% of those treated with percutaneous osteosynthesis). Neurosurgical intervention was necessary for injury to the ulnar nerve in five patients and to the radial nerve in one patient. Three children had vascular injury requiring vascular surgery. Two patients underwent corrective osteotomy of the distal humerus for cubitus varus deformity. Volkmann's contracture as a complication was not recorded. DISCUSSION: Minimally displaced fractures can be treated by closed reduction and plaster cast immobilisation but this method fails in up to 20% of cases. A poor result is related to the extent of dorsal displacement before reduction; on the other hand, degrees of flexion in a plaster cast have no effect. The most frequent technical errors resulting in re-displacement after primary osteosynthesis include incomplete reduction and primary fixation in displacement, or failure of both K-wires to pass through the opposite cortex or to fix both fragments firmly. A K-wire diameter smaller than 1.6 mm may also be a reason for failure. The main problem of the method of two crossed K-wires is a frequent injury to the ulnar nerve. CONCLUSIONS: Supracondylar humerus fracture is, regardless of advancements in therapy, an injury with an uncertain treatment outcome and a high percentage of complications. Since primary osteosynthesis failed in 20% of the patients treated by simple reduction under general anaesthesia and plaster cast immobilisation, for the patients requiring fracture reduction under general anaesthesia, the authors recommend one-stage primary treatment including K-wire transfixation. Re-displacement after primary osteosynthesis was always due to a technical error during the surgical procedure and can, therefore, be avoided by a precise operative technique.

• MeSH
• dítě MeSH
• fraktury humeru * diagnostické zobrazování   patofyziologie   chirurgie   MeSH
• interní fixátory MeSH
• lidé MeSH
• následné studie MeSH
• nervus radialis zranění   MeSH
• neurochirurgické výkony metody   MeSH
• osteotomie metody   MeSH
• pooperační komplikace * diagnóza   chirurgie   MeSH
• poranění cév * etiologie   chirurgie   MeSH
• poranění periferního nervu * etiologie   chirurgie   MeSH
• radiografie MeSH
• reoperace metody   MeSH
• retrospektivní studie MeSH
• špatně zhojené fraktury * diagnostické zobrazování   patofyziologie   chirurgie   MeSH
• vnitřní fixace fraktury * škodlivé účinky   přístrojové vybavení   metody   MeSH
• výkony cévní chirurgie metody   MeSH
• výsledek terapie MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika MeSH

PURPOSE OF THE STUDY: The aim of this study was to evaluate comparatively the outcomes of pediatric displaced supracondylar fractures of humerus which were treated with either closed reduction and percutaneous pinning (CRPP) or open reduction and percutaneous pinning (ORPP). MATERIAL AND METHODS: The study included 100 children with displaced supracondylar fractures of the humerus, who were treated with either CRPP (group 1) or ORPP (group 2); the numbers of subjects in the study groups were equal. The treatment outcomes were assessed clinically and radiologically. RESULTS: Ninety-six percent excellent or good cosmetic results were achieved in both groups, and 94% / 90% excellent or good functional results were achieved in groups 1 and 2 (respectively). There was no signifiant difference between Baumann and humero-capitellar angles of intact and operated sides in both groups, but there was an average carrying angle difference of 2,96 degrees in the group 1 and 1,52 degrees in the group 2 and these differences were statistically signifiant. Five cases (10%) from each group had superfiial pin tract infection. Hypertrophic incision scar occurred in 6 (12%) patients performed ORPP. CONCLUSION: Both CRPP and ORPP are successful treatment methods in the management of non-complicated and non-comminuted displaced supracondylar fractures of the humerus in pediatric ages and their outcomes are similar. Incision scar and the long duration of operation are the disadvantages of open surgery. For fiing the fracture, placement of two K-wires from the medial and lateral aspects which cross each other is enough to achieve a good stability. In ORPP practices, lateral incision is a simple and reliable approach despite of the dissatisfying scar tissue formation.

• MeSH
• dítě MeSH
• fraktury humeru diagnostické zobrazování   patologie   chirurgie   MeSH
• intramedulární fixace fraktury škodlivé účinky   přístrojové vybavení   metody   MeSH
• kojenec MeSH
• kostní hřeby škodlivé účinky   MeSH
• lidé MeSH
• pooperační komplikace MeSH
• předškolní dítě MeSH
• radiografie MeSH
• výsledek terapie MeSH
• Check Tag
• dítě MeSH
• kojenec MeSH
• lidé MeSH
• mužské pohlaví MeSH
• předškolní dítě MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• srovnávací studie MeSH

BACKGROUND AND PURPOSE: Long term outcome of the treatment of displaced complex fractures of humeral head is rare in the literature especially in greater cohorts. Main purpose of our study was the assessment of long term results of intramedullary nailing of 3-4 part fractures. PATIENTS AND METHODS: 137 patients with 137 three or four-part fractures of the humeral head treated by intramedullary nailing were reassessed after an average follow-up time of 57 (27-93) months. The whole cohort consisted of 85 three-part fractures, 38 four-part fractures and 14 fracture-dislocations. Radiographic and clinical outcome - absolute Constant score (CS(abs)) and relative Constant score (compared to the contralateral side - CS(rel)) were evaluated. The rate of complications was recorded. Analysis of the influence of quality of achieved reduction on final functional result and on the development of complications was performed. RESULTS: 125 fractures healed uneventfully. Mean long term CS(rel) was 81% of the unaffected side. Mean CS(rel) was 85% in 3-part fractures, 73% in four-part fractures, 80% in three-part fracture-dislocations and 70% in four-part fracture-dislocations. 96 (70%) patients achieved excellent or good results (CS(rel) higher than 80%), 17 (12.4%) satisfactory results and 24 (17.5%) poor results (CS(rel) less than 60%). No significant difference was observed in functional results between different age groups. No incidence of non-union was observed, 4 losses of reduction were encountered. We observed 17 cases of complete humeral head necrosis, 14 of them in the group of 4-part fractures. Reduction quality strongly influenced functional result and development of head necrosis. In the group of excellent reduction mean CS(rel) was 88% and the rate of necrosis was 2%. Moderate reduction quality deteriorated CS(rel) to 70% and head necrosis rate rose up to 28%. If reduction was poor, mean CS(rel) was 52% and the rate of complete necrosis rose to 60%. CONCLUSION: Long term results confirmed nailing as appropriate treatment strategy for all types of humeral head fractures with limitation of excellent reduction in every age group. Moderate or even poor reduction significantly deteriorates functional results and increases rate of complete necrosis of the humeral head. If good reduction cannot be achieved, treatment strategy should be changed.

• Klíčová slova
• 3–4 part fractures, Antegrade nail fixation, Humeral head fractures, Influence of the quality of reduction, Long term result, Osteonecrosis,
• MeSH
• dospělí MeSH
• fraktury humeru diagnostické zobrazování   patologie   chirurgie   MeSH
• hlavice humeru diagnostické zobrazování   patologie   chirurgie   MeSH
• hojení fraktur MeSH
• intramedulární fixace fraktury * MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• následné studie MeSH
• osteonekróza diagnostické zobrazování   chirurgie   MeSH
• pooperační komplikace MeSH
• průzkumy a dotazníky MeSH
• radiografie MeSH
• retrospektivní studie MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• tříštivé fraktury diagnostické zobrazování   patologie   chirurgie   MeSH
• výsledek terapie MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mužské pohlaví MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE OF THE STUDY: Intramedullary nailing is a minimally invasive technique that respects humeral head. However, limited surgical approach does not permit an anatomical reduction. The significance of the reduction on the functional outcome has not been sufficiently investigated. The aim of the study was to examine the functional and radiological postoperative outcome in patients with proximal humeral fractures treated with intramedullary nailing and the significance of reduction. MATERIALS AND METHODS: The study population consisted of 43 patients with proximal humeral fractures that were treated with the Proximal Humerus Nail System (Targon, Aesculap). Mean follow-up period was 23.2 months (SD: 8.9). Shoulder function was assessed with the Constant-Murley Score. Reduction was examined radiographically anteroposterior and true lateral plane. Radiographs of 50 healthy shoulders served as controls. Malreduction was analyzed for 10°, 15° and 20° in both planes. RESULTS: The overall functional results were satisfying; mean CS of all patients at the last follow-up visit was 74.8 (SD: 19.3). Mean normalized CS for age and gender was 78.15 (SD 17.8). Fracture severity seemed to affect clinical outcome to a certain extent; 4-part fractures exhibited inferior results. Mean NSA was 126.5 (SD: 16.9) in anteroposterio and 137.4 (SD: 15.4) in true lateral view. The respective values in the control group were 134.1° (SD 7.1°) in anteroposterior and 133.7° (SD 12.8°) in true lateral view. A malreduction of >20° in the anteroposterior plane and >15° in both anteroposterior and true lateral planes resulted in significantly inferior clinical outcome. Thirteen complications were recorded, four of them being major. DISCUSSION The quality of reduction affected the postoperative outcome to a certain extent. Especially the anteroposterior reduction seemed to play a more important role in the postoperative function than reduction in the true lateral plane. However, this difference was statistically significant only after > 20° malreduction. The worst results in Constant Score were shown, as expected, in the group with malreduction in both planes; even a 15°malreduction resulted in statistically significant difference. The importance of anteroposterior reduction could be due to achievement of better ROM in the frontal plane, most probably because of better levers on the tuberosities. However an absolute anatomical reduction does not have to be achieved at all costs. The overall good results of the fractures in this study despite absence of anatomical reduction could partly result from the limited surgical approach. CONCLUSIONS: The majority of the patients treated with closed reduction and internal fixation with PHN show good postoperative functional results. However, fracture malreduction reduction cannot be always avoided with the use of PHN. Nevertheless, the evaluation of the Constant-Murley score shows an absolute anatomical reduction in not necessary for satisfying functional outcome. The reduction in anteroposterior plane seems to play a more important role in the postsurgical functional outcome. A malreduction that exceeds 15° in both planes or a malreduction of more than 20° in either plane should be avoided.

• MeSH
• dospělí MeSH
• fraktury humeru diagnostické zobrazování   chirurgie   MeSH
• hlavice humeru zranění   chirurgie   MeSH
• intramedulární fixace fraktury škodlivé účinky   metody   MeSH
• kostní hřeby MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladý dospělý MeSH
• následné studie MeSH
• nezhojené fraktury diagnóza   etiologie   chirurgie   MeSH
• radiografie MeSH
• reoperace MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ukazatel závažnosti úrazu MeSH
• výsledek terapie MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• klinické zkoušky kontrolované MeSH

We report the case of a 4-month-old infant with fracture-separation of the distal humeral epiphysis diagnosed on the basis of X-ray examination. Closed reduction was performed under ultrasound guidance. The effect of reduction was checked by computer tomography and magnetic resonance imaging and, under general anaesthesia, the arm was immobilised using a collar-and-cuff. Subsequently, percutaneous osteosynthesis with two 1.2-mm Kirschner wires through the radial condyle was carried out. The fracture was allowed to heal in a normal elbow position with plaster cast for 5 weeks. The duration of immobilisation had to be prolonged and removal of the wires postponed because the infant acquired a respiratory infection; the usual time for fracture union is 3 weeks. At 23 months after injury the outcome was excellent and the baby remained registered for a long-term follow-up.

• MeSH
• dislokace kloubu diagnostické zobrazování   chirurgie   MeSH
• epifýzy diagnostické zobrazování   zranění   MeSH
• fraktury humeru diagnostické zobrazování   chirurgie   MeSH
• kojenec MeSH
• lidé MeSH
• radiografie MeSH
• Check Tag
• kojenec MeSH
• lidé MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• kazuistiky MeSH

Humeral shaft fractures account for about 1-3% of all fractures. These fractures are regarded as the domain of non-surgical management. This is certainly still the contemporary view but there is an obvious trend towards surgical stabilization. Surgical treatment of humeral shaft fractures has nonetheless been greatly facilitated by the development of new implants. In particular, a new generation of nails that general permit immediate mobilization have become available for improved management of longitudinal and multi-segmental fractures. Retrograde and antegrade nails have advantages and disadvantages and selection procedure is often based on the distal or proximal location of the fracture. Plates also offer an alternative for certain indications and have advantages at the proximal and distal shaft in particular. If there is primary lesion of the radial nerve, exploration is not very advisable, but in the absence of remission exploration can be conducted after several months with the same degree of success. Since the published literature offers no comparative studies with a high level of evidence, our statement can only be regarded as an up-to-date recommendation in the hope that future prospective randomized studies will address this issue.

• MeSH
• dospělí MeSH
• fraktury humeru diagnostické zobrazování   chirurgie   MeSH
• intramedulární fixace fraktury MeSH
• kostní destičky MeSH
• kostní hřeby MeSH
• lidé MeSH
• mladiství MeSH
• nervus radialis zranění   MeSH
• radiografie MeSH
• senioři MeSH
• vnitřní fixace fraktury MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mladiství MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH