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Shaik J, Paka V, Pilaka R, Murthy Talluri SD. Can titanium elastic nails deliver a knockout punch against precontoured locking plates in handling displaced middle third clavicle fractures? JOURNAL OF ORTHOPAEDIC DISEASES AND TRAUMATOLOGY 2022. [DOI: 10.4103/jodp.jodp_36_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Hoogervorst P, van Dam T, Verdonschot N, Hannink G. Functional outcomes and complications of intramedullary fixation devices for Midshaft clavicle fractures: a systematic review and meta-analysis. BMC Musculoskelet Disord 2020; 21:395. [PMID: 32571362 PMCID: PMC7310279 DOI: 10.1186/s12891-020-03256-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 03/31/2020] [Indexed: 02/05/2023] Open
Abstract
Background An alternative to the current gold standard in operative treatment of displaced midshaft clavicle fractures (DMCF) using plate osteosynthesis, is internal fixation by means of intramedullary fixation devices. These devices differ considerably in their specifications and characteristics and an evaluation of their clinical results is warranted. The aim of this systematic review is to generate an overview of functional outcomes and complications in the management of DMCF per available intramedullary device. Methods A systematic review was conducted to identify all papers reporting functional outcomes, union rates and/or complications using an intramedullary fixation device for the management of midshaft clavicle fractures. Multiple databases and trial registries were searched from inception until February 2020. Meta-analysis was conducted based on functional outcomes and type of complication per type of intramedullary fixation device. Pooled estimates of functional outcomes scores and incidence of complications were calculated using a random effects model. Risk of bias and quality was assessed using the Cochrane risk of bias and ROBINS-I tools. The confidence in estimates were rated and described according to the recommendations of the GRADE working group. Results Sixty-seven studies were included in this systematic review. The majority of studies report on the use of Titanium Elastic Nails (TEN). At 12 months follow up the Titanium Elastic Nail and Sonoma CRx report an average Constant-Murley score of 94.4 (95%CI 93–95) and 94.0 (95%CI 92–95) respectively (GRADE High). The most common reported complications after intramedullary fixation are implant-related and implant-specific. For the TEN, hardware irritation and protrusion, telescoping or migration, with a reported pooled incidence 20% (95%CI 14–26) and 12% (95%CI 8–18), are most common (GRADE Moderate). For the Rockwood/Hagie Pin, hardware irritation is identified as the most common complication with 22% (95%CI 13–35) (GRADE Low). The most common complication for the Sonoma CRx was cosmetic dissatisfaction in 6% (95%CI 2–17) of cases (GRADE Very low). Conclusion Although most studies were of low quality, good functional results and union rates irrespective of the type of device are found. However, there are clear device-related and device-specific complications for each. The results of this systematic review and meta-analysis can help guide surgeons in choosing the appropriate operative strategy, implant and informing their patient. Level of Evidence IV
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Affiliation(s)
- Paul Hoogervorst
- Department of Orthopedic Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB, Nijmegen, The Netherlands. .,Department of Orthopedic Surgery, University of Minnesota, 2450 Riverside Avenue South, Suite R200, Minneapolis, MN, 55454, USA.
| | | | - Nico Verdonschot
- Department of Orthopedic Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB, Nijmegen, The Netherlands.,Department of Biomechanical Engineering, University of Twente, Enschede, The Netherlands
| | - Gerjon Hannink
- Department of Operating Rooms, Radboud University Medical Center Nijmegen, Enschede, The Netherlands
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Abstract
BACKGROUND Operative treatment of clavicle fractures by intramedullary nailing with titanium elastic nailing (TEN) has been established as an alternative to plate osteosynthesis for many years. The main complication after TEN osteosynthesis is nail migration. The goal of this study was evaluation of predictors for medial nail migration and comparison with plate osteosynthesis. MATERIAL AND METHODS A retrospective analysis of electronic patient charts, surgical protocols and radiographs of all operatively treated clavicle shaft fractures between 2010-2014 (n = 141) was performed. When evaluating the patient charts and the surgical protocols special attention was paid to the fracture type, the duration of the operation, the need for an open reduction and the onset of complications as well as the duration until implant removal. Radiographs were analyzed concerning the implant location and an implant migration. RESULTS Surgery time (39 vs. 83 min) as well as the time to implant removal (226 vs. 495 days) were significantly reduced (p = 0.00), while complication (39% vs. 21.4%) as well as reoperation rates (15% vs. 7.1%; p = 0.033) were increased in TEN compared to plate osteosynthesis. The main complication was medial nail migration. The following predictors regarding medial migration could be identified: open or closed reduction (p = 0.021), multifragmentary fractures (p = 0.049), oblique fractures (p = 0.08) and TEN thickness (33% at 2 mm, 0% at 3 mm). DISCUSSION Advantages of TEN are a shorter surgery time as well as a shorter duration until implant removal. The TEN osteosynthesis led to a significantly increased complication rate, with nail migration representing the major reason. When predictors for medial TEN migration are considered, type B and C fractures can also be sufficiently treated by a large diameter TEN.
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[Intramedullary nailing in diaphyseal clavicle fractures using minimally invasive percutaneous reduction]. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2017; 29:97-102. [PMID: 28101589 DOI: 10.1007/s00064-016-0479-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2016] [Revised: 09/09/2016] [Accepted: 09/13/2016] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Closed reduction and intramedullary nailing is common in diaphyseal clavicle fractures. The aim of this report is to demonstrate a surgical method with minimally invasive percutaneous reduction in cases where closed reduction fails. The procedure is associated with good cosmetic results. INDICATIONS Percutaneous reduction using two reduction forceps enables intramedullary nailing without an open procedure. CONTRAINDICATIONS Open, multifragmented or non-dislocated fractures, oblique fractures due to postoperative dislocation or shortening risk, fracture having potential to become compound fractures, neurovascular complications, pseudoarthroses. SURGICAL TECHNIQUE The patient is in beach-chair position. After an incision, the nail is entered from medial, two reduction forceps are mounted percutaneously at the lateral and medial fragment. After reduction the nail is pushed forward into the lateral fragment. Thereby, the fracture hematoma is not disturbed for the most part. POSTOPERATIVE MANAGEMENT Early functional rehabilitation with maximal abduction and anteversion of 90° for 6 weeks. RESULTS Anatomic reduction can be achieved with mild cosmetic impairment.
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Omid R, Kidd C, Yi A, Villacis D, White E. Measurement of Clavicle Fracture Shortening Using Computed Tomography and Chest Radiography. Clin Orthop Surg 2016; 8:367-372. [PMID: 27904717 PMCID: PMC5114247 DOI: 10.4055/cios.2016.8.4.367] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Accepted: 06/19/2016] [Indexed: 11/29/2022] Open
Abstract
Background Nonoperative management of midshaft clavicle fractures has resulted in widely disparate outcomes and there is growing evidence that clavicle shortening poses the risk of unsatisfactory functional outcomes due to shoulder weakness and nonunion. Unfortunately, the literature does not clearly demonstrate the superiority of one particular method for measuring clavicle shortening. The purpose of this study was to compare the accuracy of clavicle shortening measurements based on plain radiographs with those based on computed tomography (CT) reconstructed images of the clavicle. Methods A total of 51 patients with midshaft clavicle fractures who underwent both a chest CT scan and standardized anteroposterior chest radiography on the day of admission were included in this study. Both an orthopedic surgeon and a musculoskeletal radiologist measured clavicle shortening for all included patients. We then determined the accuracy and intraclass correlation coefficients for the imaging modalities. Bland-Altman plots were created to analyze agreement between the modalities and a paired t-test was used to determine any significant difference between measurements. Results For injured clavicles, radiographic measurements significantly overestimated the clavicular length by a mean of 8.2 mm (standard deviation [SD], ± 10.2; confidence interval [CI], 95%) compared to CT-based measurements (p < 0.001). The intraclass correlation was 0.96 for both plain radiograph- and CT-based measurements (p = 0.17). Conclusions We found that plain radiograph-based measurements of midshaft clavicle shortening are precise, but inaccurate. When clavicle shortening is considered in the decision to pursue operative management, we do not recommend the use of plain radiograph-based measurements.
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Affiliation(s)
- Reza Omid
- Department of Orthopaedic Surgery, Keck Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Chris Kidd
- Department of Orthopaedic Surgery, Keck Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Anthony Yi
- Department of Orthopaedic Surgery, University of Washington School of Medicine, Seattle, WA, USA
| | - Diego Villacis
- Department of Orthopaedic Surgery, Keck Medical Center, University of Southern California, Los Angeles, CA, USA
| | - Eric White
- Department of Radiology, Keck Medical Center, University of Southern California, Los Angeles, CA, USA
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Lu CC, Liu PC, Huang SH, Hsieh CH, Tien YC, Chien SH. Complications and technical pitfalls of titanium elastic nail fixation for midclavicular fractures. Orthopedics 2014; 37:e377-83. [PMID: 24762844 DOI: 10.3928/01477447-20140401-60] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Accepted: 11/08/2013] [Indexed: 02/03/2023]
Abstract
Intramedullary titanium elastic nails have been reported to fix displaced midclavicular fractures with excellent functional outcomes and minor complications. This study reports and analyzes the complications and technical pitfalls associated with titanium elastic nail fixation of displaced midclavicular fractures and describes how to prevent these problems. The authors operated on 27 patients (17 men, 10 women; mean age, 45.8 years; range, 16.5-66.9 years) with marked displaced midclavicular fractures using intramedullary titanium elastic nail fixation. The mean Constant score and Disability of the Arm, Shoulder, and Hand score were 93.58 (range, 66.5-100) and 6.22 (range, 0-35), respectively. The mean length difference compared with the contralateral clavicle was a shortening of 0.3 cm (range, -1.5 to 1 cm). Eight patients (30%) had different levels of difficulty at the medial entry point. Clavicular length shortening of more than 1 cm occurred in 5 patients (19%), and all of these patients experienced medial nail tip prominence/protrusion. One patient had 1-cm lengthening of the injured clavicle caused by distraction of the fracture site during titanium elastic nail insertion. Iatrogenic perforation of the posterolateral cortex occurred in 3 patients. Initial misplaced nail insertion occurred in 1 woman who underwent revision with the mini-open method. In 2 patients it was impossible to remove the full nail under general anesthesia. In conclusion, high patient satisfaction and functional outcomes were achieved after titanium elastic nail fixation of displaced midclavicular fractures. However, some complications and technical pitfalls must be considered before titanium elastic nails are used to fix displaced midclavicular fractures.
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Abstract
BACKGROUND The fracture of the clavicle is the second most common fracture in snowboarding after the distal radius fracture. Nonsurgical treatment is frequently the treatment of first choice. For displaced fractures, surgical treatment is recommended. METHODS In general, internal fixation can be performed with a plate osteosynthesis or an intramedullary nail. Clinical studies were able to show similar and even slightly better functional results of the intramedullary nail in comparison to plate osteosynthesis. Because of less surgical trauma and better cosmetic results, intramedullary systems are increasingly preferred. RESULTS Lateral clavicular fractures are more complex regarding surgical treatment due to their potential for concomitant ligamentous injuries. The hooked plate shows good clinical results with the advantage of addressing the fracture as well as the ligament injury in one step. The limitation of mobility during the first few postoperative weeks is the technique's main disadvantage. CONCLUSIONS Ligament reconstruction with suture pulley systems as a stand-alone treatment or in combination with a locking plate osteosythesis are increasingly used due to their excellent clinical results with early postoperative mobilization.
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Wijdicks FJG, Houwert RM, Millett PJ, Verleisdonk EJJM, Van der Meijden OAJ. Systematic review of complications after intramedullary fixation for displaced midshaft clavicle fractures. Can J Surg 2013; 56:58-64. [PMID: 23351556 DOI: 10.1503/cjs.029511] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND The number of displaced midshaft clavicle fractures treated surgically is increasing, and open reduction and intramedullary fixation is an emerging surgical treatment option. The study quality and scientific levels of published evidence in which possible complications of this treatment are presented vary greatly. METHODS We performed systematic computer-based searches of EMBASE and PubMed/MEDLINE. Studies included for review reported complications after intramedullary fixation alone or in comparison to either treatment with plate fixation and/or nonoperative treatment. The Level of Evidence rating and Quality Assessment Tool were used to assess the methodological quality of the studies. Included studies were ranked according to their levels of evidence. RESULTS Six articles were eligible for inclusion and final quality assessment; 3 studies were graded the highest level of evidence. Major complications like bone-healing problems and deep infections requiring implant removal were reported at a rate no higher than 7%. Reported rates for minor complications, such as wound infection and implant irritation that could be resolved without further surgery, were as high as 31%. CONCLUSION The noted rates for major complications requiring additional surgery were low, but implant-related problems that require additional surgery might present with high prevalence. Owing to routine implant removal, treatment with intramedullary fixation often requires an additional surgical procedure.
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Jiang H, Qu W. Operative treatment of clavicle midshaft fractures using a locking compression plate: comparison between mini-invasive plate osteosynthesis (MIPPO) technique and conventional open reduction. Orthop Traumatol Surg Res 2012; 98:666-71. [PMID: 23000038 DOI: 10.1016/j.otsr.2012.02.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2011] [Revised: 01/26/2012] [Accepted: 02/24/2012] [Indexed: 02/02/2023]
Abstract
HYPOTHESIS The goal of the present study was to compare minimally invasive percutaneous plate osteosynthesis (MIPPO) technique and conventional open reduction with LCP for the treatment of clavicle midshaft fractures in adults in a randomized, controlled, clinical trial with a minimum of 1-year follow-up. MATERIALS AND METHODS Between June 2006 and May 2008, 64 cases of open reduction and internal plate fixation were performed for clavicle midshaft fractures. The operative indications were complete displacement, severe comminution and marked shortening of the clavicle (>2cm). MIPPO and conventional open reduction surgery procedures with LCP were used in 32 and 32 cases, respectively. RESULTS The mean time to union was 13 weeks in the open reduction group compared to 12 weeks in MIPPO group (P>0.05). The MIPPO group had no significantly superior Constant shoulder scores or DASH scores at all time-points (P>0.05). However, the complications in the open reduction group were dysesthesia in the area of the incision and directly below in 10 cases, hypertrophic scarring in five cases, painful shoulder in two cases and a limitation of shoulder motion in one case (P>0.05). The complications in the MIPPO group were dysesthesia in two cases, no hypertrophic scarring, no painful shoulder, no limitation of shoulder motion were noted (P<0.05). Patients in this operative group were more satisfied with cosmetic appearance and overall outcome than those in the conventional open reduction group. CONCLUSIONS Operative treatment with a LCP for clavicle shaft fractures can be used to obtain stable fixation. Particularly, MIPPO of displaced midshaft clavicular fractures resulted in a lower rate of dysesthesia, hypertrophic scarring, and a better cosmetic than conventional open reduction, although the functional outcomes (Constant and DASH) were no different between the two groups. Overall satisfaction was higher in the MIPPO group than conventional open reduction group. LEVEL OF EVIDENCE Level IV. Retrospective study.
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Affiliation(s)
- H Jiang
- Department of orthopaedics, First Affiliated Hospital of Dalian Medical University, Zhongshan Road No. 222, 116011 Dalian, China.
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Abstract
There is an increasing trend toward stabilization and fixation of markedly displaced midshaft clavicle fractures in adolescents. Recent studies in the adult literature have shown a greater prevalence of symptomatic malunion, nonunion, and poor functional outcomes after nonsurgical management of displaced fractures. Fixation of displaced midshaft clavicle fractures can restore length and alignment, resulting in shorter time to union. Symptomatic malunion after significantly displaced fractures in adolescents may be more common than previously thought. Adolescents often have high functional demands, and their remodeling potential is limited. Knowledge of bone biology and the effects of shortening, angulation, and rotation on shoulder girdle mechanics is critical in decision making in order to increase the likelihood of optimal results at skeletal maturity. Selection of fixation is dependent on many factors, including fracture type, patient age, skeletal maturity, and surgeon comfort.
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Frigg A, Rillmann P, Ryf C, Glaab R, Reissner L. Can complications of titanium elastic nailing with end cap for clavicular fractures be reduced? Clin Orthop Relat Res 2011; 469:3356-63. [PMID: 21409459 PMCID: PMC3210265 DOI: 10.1007/s11999-011-1845-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND We found treatment of clavicular midshaft fractures using titanium elastic nails (TENs) in combination with postoperative free ROM was associated with a complication rate of 78%. The use of end caps reduced the rate to 60%, which we still considered unacceptably high. Thus, we explored an alternative approach. QUESTIONS/PURPOSES We investigated whether (1) the complication rate could be reduced by cautious lateral advancement of the TENs, intraoperative oblique radiographs to rule out lateral perforation, and limited ROM postoperatively; (2) fluoroscopy time could be reduced; and (3) shoulder function would be reasonable. PATIENTS AND METHODS From March 2006 to December 2009, we treated 44 patients with midshaft clavicular fractures with TENs and end caps. In the first group (n = 15), the TEN was advanced laterally using an oscillating drill. The patients were permitted free ROM. In the second group (n = 29), the TEN was advanced by hand, conversion to open reduction followed two failed closed attempts and lateral perforation was checked with an intraoperative oblique radiograph. Furthermore, anteversion and abduction of the shoulder were limited to 90° for the first 6 weeks. Minimum followup was 12 months (mean, 16.7 months; range, 12-28 months). RESULTS The total complication rate was reduced from nine of 15 in the first group to five of 29 in the second group. Medial perforations ceased with the use of the end cap. Fluoroscopy time was reduced from a mean of 10 to 4 minutes by converting to open reduction after two failed closed attempts. All but three patients exhibited full shoulder ROM at three months and these three had a slight deficit of 10° to 20° in anteversion and/or abduction. At last followup, the mean American Shoulder and Elbow Surgeons score was 92 (range, 88-100) and the Disability of the Arm, Shoulder, and Hand score 1.4 (range, 0-12.5). CONCLUSIONS Cautious insertion of the TENs, intraoperative oblique radiographs, and limiting the ROM for 6 weeks postoperatively reduced the complication rate. Using TENs with end caps for midshaft clavicular fractures is minimally invasive while associated with comparable complication rates and function to plate osteosynthesis. LEVEL OF EVIDENCE Level III, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Arno Frigg
- Department of Orthopedic and Trauma Surgery, University Hospital Basel, Spitalstrasse 21, 4031 Basel, Switzerland
| | - Paavo Rillmann
- Department of Trauma Surgery, Davos Hospital, Davos, Switzerland
| | - Christian Ryf
- Department of Trauma Surgery, Davos Hospital, Davos, Switzerland
| | - Richard Glaab
- Department of Trauma Surgery, Davos Hospital, Davos, Switzerland
| | - Lisa Reissner
- Department of Trauma Surgery, Davos Hospital, Davos, Switzerland
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Kraus T, Martetschläger F, Schrödl C, Siebenlist S, Ganslmeier A, Kirchhoff C, Stöckle U. Die elastisch stabile intramedulläre Osteosynthese der diaphysären Klavikulafraktur. Unfallchirurg 2011; 116:102, 104-8. [DOI: 10.1007/s00113-011-2059-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Smekal V, Irenberger A, Attal RE, Oberladstaetter J, Krappinger D, Kralinger F. Elastic stable intramedullary nailing is best for mid-shaft clavicular fractures without comminution: results in 60 patients. Injury 2011; 42:324-9. [PMID: 20394920 DOI: 10.1016/j.injury.2010.02.033] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2009] [Revised: 02/19/2010] [Accepted: 02/26/2010] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Elastic stable intramedullary nailing (ESIN) of displaced mid-shaft clavicular fractures is a minimally invasive technique which was reported to be an easy procedure with low complication rates, good cosmetic and functional results, restoration of clavicular length and fast return to daily activities. Recent studies, however, also report on higher complication rates and specific problems with the use of this technique. This prospective study compares ESIN with non-operative treatment of displaced mid-shaft clavicular fractures. METHODS Between December 2003 and August 2007, 120 patients volunteered to participate. Of these, 112 patients completed the study (60 in the operative and 52 in the non-operative group). Patients in the non-operative group were treated with a simple shoulder sling. In the operative group, intramedullary stabilisation was performed within 3 days of the trauma. Clavicular shortening was determined after trauma and after osseous consolidation on thorax posteroanterior radiographs as the proportional length difference between the left and right side with the uninjured side serving as a control for clavicular length (100%). Radiographic union was assessed every 4 weeks on 20 degrees cephalad anteroposterior and posteroanterior radiographs of the clavicle. Constant shoulder scores and DASH scores (DASH, disabilities of the arm, shoulder and hand) were assessed at final follow-up after 2 years. RESULTS ESIN led to faster osseous healing and better restoration of clavicular length in simple fractures. We were not able to restore clavicular length in comminuted fractures using ESIN. Functional outcome at a mean follow-up of 24 months (range: 22-27 months) was better in the operative group. Delayed union and non-union accounted for the majority of complications in the non-operative group. In the operative group, telescoping was the main complication, which occurred in complex fractures with severe post-traumatic shortening only. CONCLUSION We recommend ESIN for all simple displaced mid-shaft clavicular fractures in order to minimise the rate of delayed union, non-union and symptomatic mal-union. We also recommend ESIN in comminuted fractures with moderate (< or = 7%) post-traumatic shortening, as they will heal with moderate shortening. In comminuted fractures with severe shortening, however, we recommend plate osteosynthesis in order to provide for stability, clavicular length and endosteal blood supply.
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Affiliation(s)
- Vinzenz Smekal
- Department of Trauma Surgery and Sports Medicine, Innsbruck Medical University, Anichstrasse 35, A-6020 Innsbruck, Austria.
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Smekal V, Oberladstaetter J, Struve P, Krappinger D. Shaft fractures of the clavicle: current concepts. Arch Orthop Trauma Surg 2009; 129:807-15. [PMID: 18989685 DOI: 10.1007/s00402-008-0775-7] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2008] [Indexed: 11/28/2022]
Abstract
Fractures of the clavicle are common and have been typically addressed to nonoperative treatment. Favorable results, which predominantly were achieved in the young and adolescents, were supposed to be usual in midshaft clavicular fractures. However, in the presence of comminution or complete displacement, especially when occurring in females or elderly patients, there is a marked risk of nonunion, malunion, and poor outcome. Thus, many authors prefer primary surgical stabilization, when risk factors add up. Plate fixation and intramedullary stabilization seem to be equally favored. Though, indications for operative management remain controversial. Further prospective randomized comparative clinical trials are necessary for a well-founded risk-benefit analysis.
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Affiliation(s)
- Vinzenz Smekal
- Department of Trauma Surgery and Sports Medicine, Innsbruck Medical University, Innsbruck, Austria.
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Bouillet B, Moreel P, Descamps S. Prise en charge des fractures récentes de la clavicule. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.jts.2008.12.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Frigg A, Rillmann P, Perren T, Gerber M, Ryf C. Intramedullary nailing of clavicular midshaft fractures with the titanium elastic nail: problems and complications. Am J Sports Med 2009; 37:352-9. [PMID: 19118080 DOI: 10.1177/0363546508328103] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Intramedullary nailing of clavicular midshaft fractures using the titanium elastic nail has been described as a technically easy, minimally invasive operation with few complications and an early return to competitive sports. HYPOTHESIS The results reported thus far have been positive. The titanium elastic nail is associated with multiple intraoperative and postoperative problems. STUDY DESIGN Case series; Level of evidence, 4. METHODS From April 2004 to March 2007, 34 patients at our institution were treated with intramedullary nailing. A standard titanium elastic nail was used in 19 cases and a titanium elastic nail with an end cap in 15 cases. The titanium elastic nail was inserted and advanced under fluoroscopic control. A short incision at the fracture site was made for open reduction if needed. Postoperatively, free range of motion was allowed. RESULTS In 62% of patients, open reduction was necessary independent of fracture type, flattening of the titanium elastic nail, or transverse fragments. Operating time was 44 minutes (range, 10-105 minutes) and fluoroscopy time 9 minutes (range, 2-25 minutes). In 70% of patients, problems or complications occurred (7 medial perforations, 7 lateral penetrations, 1 titanium elastic nail breakage, 1 titanium elastic nail dislocation, 7 hardware irritations). The reoperation rate was 36%. Medial migration and pain were significantly reduced by using an end cap. CONCLUSION Intramedullary nailing of clavicular midshaft fractures using the titanium elastic nail is a technically demanding operation with various complications in the postoperative phase. This study might explain why the implant has not yet achieved widespread application, despite the fact that other authors have reported good results. Amending the operative technique and postoperative treatment might improve the outcome in the future.
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Affiliation(s)
- Arno Frigg
- Department of Trauma Surgery, Davos Hospital, Davos Platz, Switzerland.
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Pieske O, Dang M, Zaspel J, Beyer B, Löffler T, Piltz S. [Midshaft clavicle fractures--classification and therapy. Results of a survey at German trauma departments]. Unfallchirurg 2008; 111:387-94. [PMID: 18351312 DOI: 10.1007/s00113-008-1430-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The therapy of the midshaft clavicle fracture, in particular dislocated midshaft fractures, remains controversial. Therefore the objective of this study was to obtain data about the current treatment for midshaft clavicle fractures. METHODS In a countrywide anonymous survey 240 German orthopaedic trauma departments were asked about their diagnostic and therapeutic procedures for midshaft clavicle fractures. A total of 142 questionnaires (59%) were returned and evaluated. RESULTS More than 80% of the hospitals dispense with a standardised fracture classification for midshaft fractures. Simple fractures are generally conservatively treated, in the majority using a figure-of-eight bandage (88%). On average 26% of all clavicle fractures are operatively stabilized, independent of whether the treatment was performed at a trauma centre or any other hospital (p=0.45). Indications for operative treatment of midshaft fractures include severe additional injuries in the shoulder region (81-95%), young and active adults (52-64%) and dislocated midshaft fractures (56-75%). All departments use plate fixation for midshaft fractures; in particular the reconstruction plate (56%) is most frequently applied. Alternatively, if the fracture pattern is considered suitable for intramedullary fixation, this procedure is performed by 43% of the clinics, although this operative technique is used significantly more often in trauma centres (55%) than in other hospitals (31%) (p=0.01). CONCLUSION This survey demonstrates a high rate (26%) of German trauma hospitals operating clavicular midshaft fractures. This result is consistent with recently published studies showing better results for operative treatment of dislocated midshaft clavicular fractures compared to conservative therapy.
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Affiliation(s)
- O Pieske
- Klinikum der Universität München, Chirurgische Klinik und Poliklinik - Grosshadern, Marchioninistr. 15, 81377, München.
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Abstract
OBJECTIVES To evaluate different methods of length determination in acute displaced midshaft clavicle fractures. METHODS To provide static conditions, 30 patients with healed midshaft clavicle fracture were investigated by comparing all measuring methods described in literature. The investigation included a standardized 15-degree tilted radiograph of the clavicle, a 15-degree up-tilted anteroposterior panorama radiograph of the shoulder girdle, and a posteroanterior thorax radiograph. The difference between both clavicles was also measured clinically with a tape. A computed tomography (CT) scan of the shoulder girdle was conducted with two-dimensional reconstructions of the CT scan serving as a reference method. Shortening was determined as proportional length difference. Clinical measuring was performed by 2 observers, and radiological analyses were performed by 4 independent investigators. Investigators were asked to perform repeated measurements to provide intraobserver data. RESULTS CT measurements, measurements on a posteroanterior thorax radiograph, and 15-degree up-tilted anteroposterior panorama radiograph of the shoulder girdle showed comparable repeatability. Repeatability for clinical measurements and measurements on 15-degree tilted radiographs of the clavicle were markedly lower. Agreement with CT measurements was highest for the measurements on posteroanterior thorax radiographs. CONCLUSION While shortening in clavicle fractures is considered an important parameter in choosing a treatment modality, a standardized method of measurement is essential. Our results suggest determining proportional length differences by taking a posteroanterior thorax radiograph.
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Kettler M, Schieker M, Braunstein V, König M, Mutschler W. Flexible intramedullary nailing for stabilization of displaced midshaft clavicle fractures: technique and results in 87 patients. Acta Orthop 2007; 78:424-9. [PMID: 17611859 DOI: 10.1080/17453670710014022] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Elastic, stable intramedullary nailing (ESIN) with titanium nails is a promising minimally treatment for displaced midclavicular fractures, which may be an alternative to plate fixation (ORIF) or even nonoperative treatment. We describe the surgical technique and outcome in 87 patients. METHODS The nail was inserted at the medial inferior end of the clavicle in 83 patients and in the acromial end in 12 patients. An open fracture reduction via an additional small incision was necessary in 53 patients and closed manoeuvre was successful in 42. Implant removal was performed in 82 patients. RESULTS The functional status of 87 patients after 13 months reached 6.8 (0-43) points on the DASH score and 81 (46-100) points on the self-reported Constant score. The fracture healed in correct anatomical axis in 80 of 87 patients, 2 cases ended in a nonunion. Implant migration of the nail occurred in 4 patients, who required early implant removal. Repeated nailing was necessary in 2 patients in whom the nail missed the lateral medullar canal, and plate fixation was necessary in 2 other patients who had secondary dislocation after early nail removal. INTERPRETATION Flexible intramedullary nailing, a minimally invasive technique for stabilization of displaced midshaft clavicle fractures, has minor risks and complications.
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Affiliation(s)
- Mark Kettler
- Department of Surgery-Innenstadt, University Hospital of Munich, Munich, Germany.
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Walz M, Kolbow B, Möllenhoff G. Distale Ulnafraktur als Begleitverletzung des körperfernen Speichenbruchs. Unfallchirurg 2006; 109:1058-63. [PMID: 17123046 DOI: 10.1007/s00113-006-1185-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The distal radius is one of the commonest sites of fracture, and this injury is sometimes associated with fracture of the distal ulna. In recent years, surgical treatment of distal radius fractures has consisted increasingly in internal fixation with locking plates followed by early functional postoperative treatment. The associated injury to the distal ulna has so far not received much attention in the literature. Various techniques have veen described for its treatment: Kirscher wire fixation, tension band wiring, and internal fixation with screws and plates. Following positive results with elastic stable intramedullary nailing (ESIN) in the treatment of shaft fractures in children this technique was also applied in in fractures in adults (forearm, clavicle). Use of this technique for stabilisation of distal ulnar fractures has not previously been reported. In the course of a prospective longitudinal study (EBM level II), in 26 patients with an average age of 73.6 (42-88 years), bone healing in anatomical position was achieved in all cases within 6-12 weeks after closed reduction and anterograde ESIN with subsequent treatment that did not involve immobilization. No length differences of more than 2 mm and no functionally relevant deviations of the ulnar axis were observed. Apart from 3 cases of nail perforation at the distal end of the ulna, which had no clinical manifestations, there were no complications. ESIN offers a minimally invasive option for the treatment of unstable fractures of the distal ulna associated with distal radius fractures; it allows functional aftertreatment and can be regarded at least as an alternative to open reduction with internal fixation.
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Affiliation(s)
- M Walz
- Klinik für Unfallchirurgie, Orthopädie und Handchirurgie, Klinikum Herford, Schwarzenmoorstrasse 70, 32049, Herford, Germany.
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