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Deng Z, Wu J, Tang K, Shu H, Wang T, Li F, Nie M. In adults, early mobilization may be beneficial for distal radius fractures treated with open reduction and internal fixation: a systematic review and meta-analysis. J Orthop Surg Res 2021; 16:691. [PMID: 34819123 PMCID: PMC8611847 DOI: 10.1186/s13018-021-02837-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 11/10/2021] [Indexed: 12/22/2022] Open
Abstract
Objectives It remains debatable if early mobilization (EM) yields a better clinical outcome than the late mobilization (LM) in adults with an acute and displaced distal radial fracture (DRF) of open reduction internal fixation (ORIF). Therefore, we aimed to perform a systematic review and meta-analysis of randomized controlled trials (RCTs), comparing clinical results with the safety of EM with LM following ORIF. Methods Databases such as Medline, Cochrane Central Register, and Embase were searched from Jan 1, 2000, to July 31, 2021, and RCTs comparing EM with LM for DRF with ORIF were included in the analysis. The primary outcome of study included disabilities of the Arm, Shoulder, and Hand (DASH) score at different follow-up times. Wherever the secondary outcomes included patient-rated wrist evaluation (PRWE), grip strength (GS), visual analog scale (VAS), wrist range of motion (WROM), and associated complications, the two independent reviewers did data extraction for the analysis. Effect sizes of outcome for each group were pooled using random-effects models; thereafter, the results were represented in the forest plots. Results Nine RCTs with 293 EM and 303 LM participants were identified and included in the study. Our analysis showed that the DASH score of the EM group was significantly better than LM group at the six weeks postoperatively (− 10.15; 95% CI − 15.74 to − 4.57, P < 0.01). Besides, the EM group also had better outcomes in PRWE, GS and WROM at 6 weeks. However, EM showed potential higher rate for implant loosening and/or fracture re-displacement complication (3.00; 95% CI 1.02–8.83, P = 0.05). Conclusion Functionally, at earlier stages, EM for patients with DRF of ORIF may have a beneficial effect than LM. The mean differences in the DASH score at 6 weeks surpassed the minimal clinically important difference; however, the potentially higher risk of implant loosening and/or fracture re-displacement cannot be ignored. Due to the lack of definitive evidence, multicenter and large sample RCTs are required for determining the optimal rehabilitation protocol for DRF with ORIF. PROSPERO registration number: CRD42021240214 2021/2/28. Supplementary Information The online version contains supplementary material available at 10.1186/s13018-021-02837-0.
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Affiliation(s)
- ZhiBo Deng
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China
| | - JiangPing Wu
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China
| | - KaiYing Tang
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China
| | - Han Shu
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China
| | - Ting Wang
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China
| | - FuBing Li
- Department of Orthopaedic Surgery, 920Th Hospital of Joint Logistics Support Force, Kunming, 650032, Yunnan Province, China.
| | - Mao Nie
- Department of Orthopaedic Surgery, Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
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Gui XY, Cheng ZH, Shi HF, Chen YX, Xiong J, Wang JF, Qiu XS, Zhang ZT. Single volar locking plating for the intra- and extra-articular distal radius fractures with dorsal metaphyseal comminution. J Orthop Surg Res 2021; 16:530. [PMID: 34433474 PMCID: PMC8385909 DOI: 10.1186/s13018-021-02641-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 07/28/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Volar locking plating remains a popular method for the surgical management of distal radius fractures. Dorsal metaphyseal comminution (DMC) is a common fracture pattern which weakens the stability during fracture fixation. In this study, we aimed to compare the radiographic and functional outcome of the intra- and extra-articular distal radius fractures with DMC following single volar locking plate fixation. MATERIALS AND METHODS Patients suffered from a distal radius fracture with DMC were reviewed in the clinical database of the authors' institution between Jan 2016 and Jan 2020. The included patients were classified into the extra-articular (A3) group or the intra-articular (C2 and C3) group according to the AO/OTA system. The radiological parameters, wrist range of motion, and functional outcomes were evaluated following open reduction and volar locking plate fixation. RESULTS A total of 130 patients were included in this study with a mean follow-up length of 17.2 months. Compared with the A3 fracture group, no significant fracture re-displacement or reduced wrist ROMs was observed in the C2 fractures after 12-month's follow-up. However, significantly decreased volar tilt (P = 0.003) as well as the extension/flexion ROMs were observed in the C3 fractures comparing to the A3 fractures. Most of the patients achieved an excellent (n = 75) or good (n = 51) Gartland and Werley wrist score. Four patients with C3 fractures resulted in a fair functional outcome due to a significant loss of volar tilt during follow-up. CONCLUSIONS The single volar locking plate fixation provided sufficient stability for distal radius fractures with DMC, and resulted in similar radiological and functional outcomes in the intra-articular distal radius fractures with a simple articular component (C2 fractures) as those in the extra-articular fractures. Considering the intra-articular fractures with multifragmentary articular component (C3 fracture), despite of the subsequent loss of volar tilt, the majority of the patients achieved good to excellent wrist function following single volar locking plating. TRIAL REGISTRATION This study has been registered on the ClinicalTrials.gov.
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Affiliation(s)
- Xue-Yang Gui
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
| | - Zhao-Hui Cheng
- Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, China
| | - Hong-Fei Shi
- Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, China.
| | - Yi-Xin Chen
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
| | - Jin Xiong
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
| | - Jun-Fei Wang
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
| | - Xu-Sheng Qiu
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
| | - Zi-Tao Zhang
- Department of Orthopedics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, No. 321 Zhongshan Road, Nanjing, China
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Mishra P, Iqbal M, Faraj A. Functional Outcome of Distal Radial Fractures in Patients With a Mean Age of 75 Years at a Mean Follow-Up of 5.4 Years. Cureus 2020; 12:e11959. [PMID: 33312828 PMCID: PMC7725202 DOI: 10.7759/cureus.11959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Purpose Distal radial fractures in the elderly are common and present in a wide spectrum of severity. Their management is varied. The aim of this retrospective case review is to evaluate the late functional outcome of surgically treated distal radial fractures in the elderly population. Methods Forty-two patients (36 female and six male) were surgically treated for an unstable distal radial fracture. The mean age of the patients was 75 years. Frykman classification was used to assess the severity of the injury. Surgical options used were reduction and K wires (19 patients) or open reduction and internal fixation (ORIF) using volar distal radial plate fixation (23 patients). At a mean follow-up of 5.4 years, a validated questionnaire (Patient Rated Wrist Evaluation-PRWE) of the functional ability was completed for each patient. Results The outcome in both groups was satisfactory (PRWE 40-50) with no significant statistical difference, however, a better functional outcome (<40 PRWE) was achieved in the K wire group compared to the ORIF group. Factors such as post injury fear from fall, weakness of grip, wrist pain, and other comorbidities altered the predicted functional outcome score. Conclusion In conclusion, surgically treated fractures in the elderly generally lead to good outcomes. However, confounding factors can contribute to unpredictable results despite good surgical reduction and fixation.
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Affiliation(s)
- Pranav Mishra
- Trauma and Orthopaedic Surgery, Scarborough Hospital, Scarborough, GBR.,Trauma and Orthopaedics, University Hospitals Leicester, Leicester, GBR
| | - Mohammad Iqbal
- Orthopaedics and Trauma, Scarborough Hospital, Scarborough, GBR
| | - Adnan Faraj
- Orthopaedics and Trauma, Scarborough Hospital, Scarborough, GBR
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Quadlbauer S, Pezzei C, Jurkowitsch J, Rosenauer R, Pichler A, Schättin S, Hausner T, Leixnering M. Functional and radiological outcome of distal radius fractures stabilized by volar-locking plate with a minimum follow-up of 1 year. Arch Orthop Trauma Surg 2020; 140:843-852. [PMID: 32221705 DOI: 10.1007/s00402-020-03411-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Distal radius fractures (DRF) are the most common fractures of the upper extremities and incidence is expected to continue rising as life expectancy increases. Palmar locking plate stabilizing has since become the standard treatment for dorsally displaced DRF. Main aim of this study was to investigate correlation between radiological and clinical outcome in patients stabilized by palmar locking plate with a minimum follow-up of one year. METHODS A total of 524 patients with DRF, stabilized using palmar angular stable locking plate fixation were included in the study. Of these, 117 patients had to be excluded and another 177 were not accessible. The study group thus compromised 230 patients who returned for the follow-up investigation and were followed-up clinically and radiologically with a mean follow-up interval of 20 months. Outcome was evaluated using pain, range of motion (ROM) and grip strength parameters. In addition, self-assessment by patients was registered on the QuickDASH, PRWE and Mayo Score. The immediate postoperative and final checkup radiographs were scrutinized for alignment and intra-articular step-off. RESULTS Bivariant correlation analysis showed a significant correlation between ulnar variance and QuickDASH (r = 0.18, p = 0.01), grip strength (r = - 0.18, p = 0.04) and Mayo Score (r = - 0.23, p = 0.001). No significant differences could be found between an unacceptable (> 2 mm) and acceptable (< 2 mm) ulnar variance in respect of pain, ROM, grip strength and patient-reported outcome measurements. Age, gender, additional fracture to the ulnar styloid, or type of postoperative immobilization showed no significant or clinical important impact on the final patient-reported outcome. No significant differences in incidence of complications, ROM or loss of reduction could be found in any patients over or under 65 years of age. CONCLUSIONS Stabilization of DRF by palmar angular stable locking plate is a safe form of treatment and results in a good clinical and radiological outcome with low complication rate. Ulnar variance showed a significant correlation to grip strength, QuickDASH and Mayo Score, but an unacceptable ulnar variance (> 2 mm) was not associated with a worse clinical important outcome. Age (< 65/> 65 years), gender and type of immobilization had no impact on the complication rate or in the final functional or radiological outcome.
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Affiliation(s)
- Stefan Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria. .,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria. .,Austrian Cluster for Tissue Regeneration, Vienna, Austria.
| | - Ch Pezzei
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - J Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - R Rosenauer
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - A Pichler
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - S Schättin
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Hausner
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.,Ludwig Boltzmann Institute for Experimental Und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.,Austrian Cluster for Tissue Regeneration, Vienna, Austria.,Department for Orthopedic Surgery and Traumatology, Paracelsus Medical University, 5020, Salzburg, Austria
| | - M Leixnering
- AUVA Trauma Hospital Lorenz Böhler, European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
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Abstract
In the recent years, treatment of distal radius fractures (DRF) has advanced considerably. Surgical fixation with palmar angular stable plate has gained popularity, due to a reported lower complication rate when compared to dorsal fixation. The type of trauma or injury, surgical procedure and impaired bone quality are all contributors to complications in DRF. The main aim of this review is to summarize the most common complications and possible therapeutic solutions. In addition, strategies for minimizing these complications will be discussed.
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Quadlbauer S, Pezzei C, Jurkowitsch J, Rosenauer R, Kolmayr B, Keuchel T, Simon D, Beer T, Hausner T, Leixnering M. Rehabilitation after distal radius fractures: is there a need for immobilization and physiotherapy? Arch Orthop Trauma Surg 2020; 140:651-663. [PMID: 32193679 DOI: 10.1007/s00402-020-03367-w] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 02/07/2023]
Abstract
Although the literature generally agrees that displaced distal radius fractures require surgery, no single consensus exists concerning the length of immobilization and type of post-operative physiotherapeutic rehabilitation program. Palmar locking plate fixation represents a very stable fixation of the distal radius, and was assessed biomechanically in various studies. Surprisingly, most authors report additional immobilization after plate fixation. One reason might be due to the pain caused during active wrist mobilization in the early post-operative stages or secondly to protect the osteosynthesis in the early healing stages preventing secondary loss of reduction. This article addresses the biomechanical principles, current available evidence for early mobilization/immobilization and impact of physiotherapy after operatively treated distal radius fractures.
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Affiliation(s)
- S Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria.
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria.
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria.
| | - Ch Pezzei
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - J Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - R Rosenauer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
| | - B Kolmayr
- Department of Physiotherapy, AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, 1200, Vienna, Austria
| | - T Keuchel
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - D Simon
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Beer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
| | - T Hausner
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, 1200, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, 1200, Vienna, Austria
- Department for Orthopedic Surgery and Traumatology, Paracelsus Medical University, 5020, Salzburg, Austria
| | - M Leixnering
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Vienna, Austria
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[Palmar radioscapholunate arthrodesis with distal scaphoidectomy]. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2020; 32:455-466. [PMID: 32100069 DOI: 10.1007/s00064-020-00651-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 07/19/2019] [Accepted: 07/22/2019] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Radioscapholunate (RSL) arthrodesis with distal scaphoidectomy using an angular stable plate and palmar access in post-traumatic or degenerative osteoarthritis limited to the radiocarpal joint. INDICATIONS Osteoarthritis limited to the radiocarpal joint with intact mediocarpal joint after malunited intra-articular distal radius fractures, rheumatoid osteoarthritis, scapholunate advanced collapse (SLAC) up to stage II. CONTRAINDICATIONS Mediocarpal osteoarthritis, poor patient compliance, SLAC from stage III, osteitis. SURGICAL TECHNIQUE The palmar RSL arthrodesis is performed using the palmar approach between the flexor carpi radialis tendon and the radial artery. After releasing the pronator quadratus muscle, a longitudinal capsulotomy is performed and the radiocarpal joint is inspected. After correction of a volar or dorsal intercalated segmental instability of the lunate, the lunate is temporarily fixed to the scaphoid using a K-wire. The distal quarter of the scaphoid and the palmar rim of the distal radius is resected and the cartilage between the scaphoid, lunate and distal radius is removed. The scaphoid and lunate are temporarily fixed to the distal radius using K‑wires. Under image intensifier control the angular stable low-profile plate (e.g., volar 2.5 Trilock RSL Fusion plate [Medartis® Aptus® Basel, Switzerland]) is fixed to the distal radius in the long-leg hole. The scaphoid and lunate are fixed distally with two screws each. The carpus is pushed distally using a Codeman distractor and the cancellous bone graft is impacted. Finally, the shaft is fixed with angular stable screws. POSTOPERATIVE MANAGEMENT Immobilization using a plaster cast or thermoplastic short-arm orthosis for 5 weeks. After 2 weeks, the orthosis can be removed during hand therapy with active wrist and finger exercises. Normal activities permitted after 12 weeks. RESULTS Palmar RSL arthrodesis and distal scaphoidectomy using angular stable plate fixation shows a high union rate and pain relief while maintaining good residual mobility of the wrist.
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Shah GM, Gong HS, Chae YJ, Kim YS, Kim J, Baek GH. Evaluation and Management of Osteoporosis and Sarcopenia in Patients with Distal Radius Fractures. Clin Orthop Surg 2020; 12:9-21. [PMID: 32117533 PMCID: PMC7031429 DOI: 10.4055/cios.2020.12.1.9] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 10/21/2019] [Indexed: 11/17/2022] Open
Abstract
Distal radius fractures (DRFs) are one of the most common fractures seen in elderly people. Patients with DRFs have a high incidence of osteoporosis and an increased risk of subsequent fractures, subtle early physical performance changes, and a high prevalence of sarcopenia. Since DRFs typically occur earlier than vertebral or hip fractures, they reflect early changes of the bone and muscle frailty and provide physicians with an opportunity to prevent progression of frailty and secondary fractures. In this review, we will discuss the concept of DRFs as a medical condition that is at the start of the fragility fracture cascade, recent advances in the diagnosis of bone fragility including emerging importance of cortical porosity, fracture healing with osteoporosis medications, and recent progress in research on sarcopenia in patients with DRFs.
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Affiliation(s)
- Gajendra Mani Shah
- Department of Orthopedics and Trauma Surgery, Patan Academy of Health Sciences, Lalitpur, Nepal
| | - Hyun Sik Gong
- Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Young Ju Chae
- Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yeun Soo Kim
- Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jihyeung Kim
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, Korea
| | - Goo Hyun Baek
- Department of Orthopedic Surgery, Seoul National University Hospital, Seoul, Korea
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Kaiser P, Gruber H, Loth F, Schmidle G, Arora R, Gabl M. Positioning of a Volar Locking Plate with a Central Flexor Pollicis Longus Tendon Notch in Distal Radius Fractures. J Wrist Surg 2019; 8:482-488. [PMID: 31815063 PMCID: PMC6892661 DOI: 10.1055/s-0039-1694718] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 06/25/2019] [Indexed: 01/11/2023]
Abstract
Background Volar locking plates with a central notch were designed to reduce the risk of flexor pollicis longus (FPL) tendon irritation after volar plating for distal radius fractures. Objective The purpose of this study was to evaluate the course of the FPL tendon after FPL-plate osteosynthesis to identify a plate position that avoids an impingement with the FPL tendon. Patients and Methods Nineteen patients treated with volar plating using an FPL plate for a distal radius fracture were evaluated. Transverse ultrasound images were used to assess whether the profile of the FPL tendon lied within the plate notch. The position of the FPL tendon on transverse ultrasound images was transferred onto postoperative dorsovolar X-ray images to define an FPL tendon corridor for a plate position not interfering with the FPL tendon. Results The FPL tendon was aligned inside the plate notch completely in three cases, partially in 11 cases, and missed the notch in five cases. An FPL corridor was defined at the level of the watershed line with all FPL tendons being completely (74%) or partially (26%) aligned inside that corridor. There was a moderate correlation between the plate notch being positioned inside this corridor and the FPL tendon being positioned inside the plate notch ( r = 0.49; p = 0.033). Conclusion It seems advantageous to place the plate notch within a corridor parallel to the radial shaft between the ulnar edge of the scaphoid tubercle and the scapholunate interval for the FPL tendon protection. Level of Evidence This is Level IV study.
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Affiliation(s)
- Peter Kaiser
- Department of Trauma Surgery, Medical University Innsbruck, Innsbruck, Austria
| | - Hannes Gruber
- Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
| | - Fanny Loth
- Department of Psychiatry, Psychotherapy and Psychosomatics, Medical University Innsbruck, Innsbruck, Austria
| | - Gernot Schmidle
- Department of Trauma Surgery, Medical University Innsbruck, Innsbruck, Austria
| | - Rohit Arora
- Department of Trauma Surgery, Medical University Innsbruck, Innsbruck, Austria
| | - Markus Gabl
- Department of Trauma Surgery, Medical University Innsbruck, Innsbruck, Austria
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Alter TH, Sandrowski K, Gallant G, Kwok M, Ilyas AM. Complications of Volar Plating of Distal Radius Fractures: A Systematic Review. J Wrist Surg 2019; 8:255-262. [PMID: 31192050 PMCID: PMC6546498 DOI: 10.1055/s-0038-1667304] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 06/15/2018] [Indexed: 02/08/2023]
Abstract
Background In recent years, there has been an increased utilization of volar locking plate fixation of distal radius fractures (DRFs). However, reported long-term complication rates with this technique remain unclear. Purpose The purpose of this systematic review was to investigate the pooled incidence of complications associated with volar locking plating of DRF. Methods A search of the Scopus database was performed from 2006 through 2016. Studies were considered eligible if they had a diagnosis of a DRF and were treated with a volar locking plate with an average of 12 months or longer follow-up. Results The literature search yielded 633 citations, with 55 eligible for inclusion in the review (total n = 3,911). An overall complication rate of 15% was identified, with 5% representing major complications requiring reoperation. The most common complication types identified included nerve dysfunction (5.7%), tendon injury (3.5%), and hardware-related issues (1.6%). Conclusion Nerve complications were reportedly higher than tendon and hardware-related complications combined. However, despite varying complication rates in the literature, this systematic review reveals an overall low complication rate associated with volar locking plating of DRF.
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Affiliation(s)
- Todd H. Alter
- Department of Hand and Wrist Surgery, Rothman Institute at the Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Kristin Sandrowski
- Department of Hand and Wrist Surgery, Rothman Institute at the Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Gregory Gallant
- Department of Hand and Wrist Surgery, Rothman Institute at the Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Moody Kwok
- Department of Hand and Wrist Surgery, Rothman Institute at the Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Asif M. Ilyas
- Department of Hand and Wrist Surgery, Rothman Institute at the Thomas Jefferson University, Philadelphia, Pennsylvania
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Sirniö K, Leppilahti J, Ohtonen P, Flinkkilä T. Early palmar plate fixation of distal radius fractures may benefit patients aged 50 years or older: a randomized trial comparing 2 different treatment protocols. Acta Orthop 2019; 90:123-128. [PMID: 30669897 PMCID: PMC6461076 DOI: 10.1080/17453674.2018.1561614] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Background and purpose - There is no consensus regarding optimal treatment of displaced distal radius fractures (DRFs). We compared the results of 2 treatment protocols: early palmar plating vs. primary nonoperative treatment of displaced DRFs. Patients and methods - We performed a prospective randomized controlled study including 80 patients aged ≥ 50 years with dorsally displaced DRFs, excluding AO type C3 fractures. Patients were randomized to undergo either immediate surgery with palmar plating (n = 38), or initial nonoperative treatment (n = 42) after successful closed reduction in both groups. Delayed surgery was performed in nonoperatively treated patients showing early loss of alignment (n = 16). The primary outcome measure was Disabilities of the Arm, Shoulder, and Hand (DASH) score. Results - Mean DASH scores at 24 months in the early surgery group were 7.9 vs. 14 in the initial nonoperative group (difference between means 6, 95% CI 0.1-11, p = 0.05). Delayed operation was performed on 16/42 of patients due to secondary displacement in the initial nonoperative group. In "as treated" analysis, DASH scores were 7 in the early surgery group, 13 in the nonoperative group, and 17 after delayed surgery (p = 0.02). The difference in DASH scores between early and delayed surgery was 9 points (CI 0.3-19, p = 0.02) Interpretation - Treatment of DRFs with early palmar plating resulted in better 2-year functional outcomes for ≥50-year-old patients compared with a primary nonoperative treatment protocol. Delayed surgery in case of secondary displacement was not beneficial in terms of function.
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Affiliation(s)
- Kai Sirniö
- Department of Surgery, Division of Orthopaedic and Trauma Surgery, Oulu University Hospital, Oulu
| | - Juhana Leppilahti
- Department of Surgery, Division of Orthopaedic and Trauma Surgery, Oulu University Hospital, Oulu
| | - Pasi Ohtonen
- Department of Anesthesiology, Surgery, and Intensive Care, Oulu University Hospital, Oulu, Finland
| | - Tapio Flinkkilä
- Department of Surgery, Division of Orthopaedic and Trauma Surgery, Oulu University Hospital, Oulu
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Three-dimensional kinematics of the flexor pollicis longus tendon in relation to the position of the FPL plate and distal radius width. Arch Orthop Trauma Surg 2019; 139:269-279. [PMID: 30506496 DOI: 10.1007/s00402-018-3081-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Indexed: 02/09/2023]
Abstract
INTRODUCTION The standard therapy of intra-articular and extra-articular distal radius fractures consists of open reduction and stabilization using palmar osteosynthesis with an angularly stable plate. The integrity of the flexor pollicis longus tendon (FPLT) may be mechanically affected by the plate, with rupture rates between 1 and 12% reported in the literature, occurring during a postoperative time period from 4 to 120 months. The aim of this study was to investigate the position of the tendon in relation to the distal edge of the plate using high-resolution ultrasonic imaging. MATERIALS AND METHODS Nineteen patients undergoing osteosynthesis for distal radius fracture in 2015 with the Medartis® APTUS® FPL plate were included in this study. Of these, seven dropped out for various reasons. Therefore, twelve patients with a median age of 52 years (range 24-82 years) were included in the final analysis. High-frequency ultrasound was performed within a median of 28 (range 10-52) weeks by an experienced radiology specialist to locate the FPLT position in two separate wrist positions: (1) wrist held in 0° position and fingers extended and (2) wrist held in 45° of dorsal extension and actively flexed fingers II to V (functional position). For analysis, we used the axial ultrasound videos. Postoperative X-rays and CT scans were included for the analysis, especially the soft-tissue CT scan window for the exact localization of the FPLT. Dynamic ultrasound scanning was used to localize the FPLT in relation to the plate in 0° and functional position of the hand. Using CT scanning, the position of the plate relative to the bone was determined. In this way, we were able to correlate the functional FPLT position with the osseous structures of the distal radius. RESULTS In all cases, the FPLT was positioned closer to the volar distal edge of the FPL plate in functional position than in 0° position. In four cases, the FPLT did not touch the plate at all and was shown to shift diagonally from radio-volar in ulno-dorsal direction during wrist movement from 0° to functional position, similarly to the sliding of the tendon in the assumed physiological motion sequence. In these cases, in the functional position the center of the FPLT was positioned slightly ulnarly of the center of the distal radius (i.e., less than 50% of the distal radius width measured from the radial border of DRUJ), and positioned more ulnarly than in all other cases (i.e., in which the FPLT came into contact with the plate). In the remaining two-thirds of the cases (eight patients), the FPLT touched the plate during wrist movement from 0° to functional position, shifted in dorsal direction and slid into the plate indentation, irrespective of whether the tendon entered the indentation from the radial or the ulnar side, and independent of the ulnoradial position of the plate. No signs of tendinopathy of the FPLT were found in any of the cases. CONCLUSION The results show that the indentation of the Medartis® APTUS® FPL plate reduces the tendon-plate contact and ideally even prevents it entirely. In particular, ulnar positioning of the plate lowers the risk of tendon-plate contact. If the FPLT touches the plate, the tendon pulls into the plate indentation, thus lowering the contact. Consequently, the Soong criteria are not applicable when a FPL plate is used.
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Early complications and radiological outcome after distal radius fractures stabilized by volar angular stable locking plate. Arch Orthop Trauma Surg 2018; 138:1773-1782. [PMID: 30341694 DOI: 10.1007/s00402-018-3051-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Distal radius fractures (DRF) are the most common fractures of the upper extremities. The incidence is expected to continue rising in the next years due to the increased life expectancy. Palmar locking plate stabilizing has since become the standard treatment for dorsally displaced DRF with a complication rate of 8-39% reported in the literature. Main aim of this study was to investigate the incidence of complications after DRF stabilization using palmar angular stable locking plate. METHODS A retrospective medical records review conducted from January 2013 to December 2016 included a total of 392 patients with DRF, that were stabilized using palmar angular stable locking plate and showed a minimum follow-up of 3 months. The group comprised 259 female and 133 male patients with a mean follow-up interval of 11 months (range 3-52 months). All recorded complications were documented. Range of motion (ROM) in extension, flexion, supination, pronation, radial- and ulnar deviation of the last follow-up was noted. Age was divided into younger than 65 years (< 65 years) and older than 65 years (≥ 65 years). The primary, immediate postoperative and final checkup radiographs were scrutinized for alignment and intra-articular step-off. RESULTS A total of 51 (13%) early and 17 late (4%) complications were recorded in 392 patients. The most common complications included carpal tunnel syndrome (3%), complex regional pain syndrome (3%) and loss of reduction (2%). Of the 68 complications, only 25 (6%) were directly related to the plate. 73% of all complications occurred in AO type C fractures. Patients without complications showed a significantly better ROM in extension, flexion, pronation and supination than patients with complications. No significant differences in incidence of complications, ROM or loss of reduction could be found between patients over and under 65 years of age. Gender and type of immobilization showed no significant influence on the complication rate. CONCLUSIONS Stabilization of DRF by palmar angular stable locking plate is a safe form of treatment. In the majority of the cases a good clinical and radiological outcome with no complications was documented. Gender and type of immobilization had no impact on the complication rate and an age over 65 years is not associated with an increased risk for complications or restricted ROM.
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Piuzzi NS, Zaidenberg EE, Duarte MP, Boretto JG, Donndorff A, Gallucci G, De Carli P. Volar Plate Fixation in Patients Older Than 70 Years with AO Type C Distal Radial Fractures: Clinical and Radiologic Outcomes. J Wrist Surg 2017; 6:194-200. [PMID: 28725500 PMCID: PMC5515619 DOI: 10.1055/s-0036-1597923] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 12/03/2016] [Indexed: 01/15/2023]
Abstract
Introduction Treatment of unstable distal radial fractures (DRFs) in elderly patients is controversial, and considering the increasing life expectancy, their appropriate treatment is of growing importance. Our aim was to analyze the clinical and radiologic outcomes in the elderly patients with AO type C DRF treated with volar locking plate (VLP). Materials and Methods Between 2007 and 2011, 572 DRFs were operated on in our hospital with open reduction and internal fixation with VLP. Of these, only 64 patients (66 DRFs) met the selection criteria (AO type C DRF, age > 70 years, minimum 12-month follow-up). Mean follow-up was 28 months. Outcome assessment included range of motion, grip strength, VAS pain, Mayo Clinic Score, and DASH score. Analysis of pre- and postoperative radiographs was performed. Complications were recorded. Statistical analysis was performed comparing the results with the contralateral side. Results Mean postoperative range of motion of the injured wrist compared with the control contralateral side was 86% for flexion ( p < 0.001), 92% for extension ( p < 0.001). The average DASH was 12. Mayo Clinic Wrist Score showed 43 excellent results, 15 good, 4 satisfactory, and 4 poor. Articular step-offs were reduced in 34 of 38 wrists. Five (7%) patients required plate removal. Conclusion The treatment of articular DRF (AO type C) with VLP in the elderly patients achieved greater than 90% of the wrist range of motion and grip strength with no residual pain in greater than 90% of the patients. Level of Evidence Therapeutic IV, case series.
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Affiliation(s)
- Nicolas S. Piuzzi
- Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Ezequiel E. Zaidenberg
- Department of the Hand and Upper Extremity, Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Matias Pereira Duarte
- Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Jorge G. Boretto
- Department of the Hand and Upper Extremity, Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Agustin Donndorff
- Department of the Hand and Upper Extremity, Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Gerardo Gallucci
- Department of the Hand and Upper Extremity, Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Pablo De Carli
- Department of the Hand and Upper Extremity, Instituto de Ortopedia y Traumatología “Dr. Prof. Carlos Ottolenghi,” Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Xu M, Xiang F, Li C, Xiaohereti S, Sheng J. [Surgical techniques and effectiveness of volar locking plates for senile delayed distal radius fractures]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2017; 31:785-789. [PMID: 29845802 DOI: 10.7507/1002-1892.201702039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To investigate the surgical technique and effectiveness of volar locking plates for senile delayed distal radius fractures. Methods Between October 2014 and September 2015, 25 cases of delayed distal radius fractures were treated by volar locking plates. There were 3 males and 22 females with an average age of 73 years (range, 65-87 years). Injury was caused by tumble in 19 cases and by traffic accident in 6 cases. All the cases had closed fracture. According to the AO classification, 10 cases were rated as type A2, 7 cases as type A3, 3 cases as type B3, and 5 cases as type C1. The manual reduction and plaster immobilization were performed in 18 cases first, but reduction failed; no treatment was given in 7 cases before surgery. The time from injury to surgery was from 33 to 126 days (mean, 61 days). Preoperatively, the volar tilting angle was (-16.0±3.1)°; the ulnar inclining angle was (10.8±7.0)°; the radial shortening was (11.2±3.6) mm; the wrist range of motion was (41.0±7.5)° in flexion and was (42.0±6.3)° in extension; and the grip strength was 33.0%±3.1% of normal side. Results All incisions healed primarily, and no postoperative complication occurred. The patients were followed up 1-1.5 years (mean, 1.3 years). The X-ray films showed that fracture union was achieved in all the patients, with the mean healing time of 9.2 weeks (range, 8-12 weeks); the displacement of the articular surface was less than 1 mm. At last follow-up, the volar tilting angle was (13.1±3.2)°; the ulnar inclining angle was (21.9±4.6)°; the radial shortening was (2.0±1.1) mm; the wrist range of motion was (52.0±11.7)° in flexion and was (65.0±4.8)° in extension; and the grip strength was 84.0%±4.2% of normal side; all showed significant difference when compared with preoperative ones ( P<0.05). According to the Gartland and Werley score, the results were excellent in 15 cases, good in 6 cases, fair in 2 cases, and poor in 2 cases at last follow-up; the excellent and good rate was 84%. Conclusion By the good design of the volar locking plate and the command of surgical techniques, good effectiveness can be achieved in the treatment of senile delayed distal radius fracture.
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Affiliation(s)
- Mingjian Xu
- Department of Orthopedics, Sixth Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, 200233, P.R.China
| | - Fuzhou Xiang
- Department of Orthopedics, Sixth Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, 200233, P.R.China
| | - Chunxiao Li
- Department of Orthopedics, Sixth Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, 200233, P.R.China
| | - Sulaiti Xiaohereti
- Department of Orthopedics, Sixth Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, 200233, P.R.China
| | - Jiagen Sheng
- Department of Orthopedics, Sixth Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, 200233,
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Quadlbauer S, Pezzei C, Jurkowitsch J, Kolmayr B, Keuchel T, Simon D, Hausner T, Leixnering M. Early Rehabilitation of Distal Radius Fractures Stabilized by Volar Locking Plate: A Prospective Randomized Pilot Study. J Wrist Surg 2017; 6:102-112. [PMID: 28428911 PMCID: PMC5397314 DOI: 10.1055/s-0036-1587317] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 06/30/2016] [Indexed: 10/21/2022]
Abstract
Background Distal radius fractures are very common and an increased incidence of 50% is estimated by 2030. Therefore, both operative and postsurgical treatment remains pertinent. Main aim in treating intra-articular fractures is to restore the articular surface by internal fixation and early mobilization (EM). Questions/Purposes The purpose of this study was to compare functional results between EM immediately after surgery and 5 weeks of immobilization (IM). Patients and Methods In a randomized prospective study, 30 patients with an isolated distal radius fracture were treated by open reduction and internal fixation using a single volar locking plate excluding bone graft. Fifteen patients were randomized in the EM group and 15 in the IM group. At 6 weeks, 9 weeks, 3 months, 6 months, and 1 year postsurgery, range of motion, grip strength and X-rays were evaluated. Additionally, Quick Disability of the Arm, Shoulder and Hand (QuickDASH) questionnaire, Patient-Rated Wrist Evaluation (PRWE), modified Green O'Brien (Mayo) score, and pain according to the Visual Analog Scale score were analyzed. Results Patients in the EM group had a significantly better range of motion in the sagittal plane, in grip strength up to 6 months, in the frontal plane up to 9 weeks, and in forearm rotation up to 6 weeks. Also QuickDASH and PRWE scores were better up to 6 weeks postsurgery. The Green O'Brien score differed significantly up to 1 year. At 1 year, 93% "excellent" and "good" results in the Green O'Brien score with a mean QuickDASH of 5.98 ± 10.94 and PRWE score of 4.27 ± 9.23 were observed in the EM group. No differences regarding loss of reduction, pain, duration of physiotherapy, and sick leave were noted. Conclusion EM of surgically treated distal radius fractures (without bone graft) is a safe method for postoperative aftercare and leads to an improved range of motion and grip strength at 6 months postsurgery compared with an IM of 5 weeks. Level of Evidence This is a level Ib clinical study.
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Affiliation(s)
- Stefan Quadlbauer
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - Christoph Pezzei
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
| | - Josef Jurkowitsch
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
| | - Brigitta Kolmayr
- Department of Physiotherapy, AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
| | - Tina Keuchel
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
| | | | - Thomas Hausner
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
- Ludwig Boltzmann Institute for Experimental und Clinical Traumatology, AUVA Research Center, Vienna, Austria
- Austrian Cluster for Tissue Regeneration, Vienna, Austria
| | - Martin Leixnering
- AUVA Trauma Hospital Lorenz Böhler - European Hand Trauma Center, Vienna, Austria
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Leixnering M, Pezzei C, Schenk C, Szolarz C, Jurkowitsch J, Quadlbauer S. [Hands well - all's well : Prevention campaign of the Austrian General Accident Insurance Institution (AUVA) to reduce hand injuries]. Unfallchirurg 2017; 120:531-536. [PMID: 28258289 DOI: 10.1007/s00113-017-0338-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Overall, 41% of all work-related accidents lead to a hand injury. In the younger generation, the incidence rate even rises to 50%. In Austria, these accidents result in approximately half a million sick leave days per annum, an average of 12.5 days per accident. In comparison, leisure-time hand injuries show a significantly higher accident rate: 60% of hand injuries occur during leisure time. Far fewer safety measures are taken and a lack of adequate training and a disregard for safety recommendations are observed.This large number of hand injuries led to the launch of a campaign in Austria in 2014-2015 called "Hände gut - Alles Gut", (Hands well - all's well). This campaign was aimed at reducing the costs, a sum of 309 million Euros, incurred solely from work-related hand accidents, by at least 5-10%.These exorbitantly high costs are not only due to severe hand trauma, most result from a multitude of slight and superficial wounds.
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Affiliation(s)
- M Leixnering
- Department of Traumatology, AUVA Unfallkrankenhaus Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Wien, Österreich.
| | - C Pezzei
- Department of Traumatology, AUVA Unfallkrankenhaus Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Wien, Österreich
| | - C Schenk
- Abteilung für Unfallverhütung und Berufskrankheitenbekämpfung, Allgemeine Unfallversicherungsanstalt (AUVA), 1200, Wien, Österreich
| | - C Szolarz
- Abteilung Statistik, Allgemeine Unfallversicherungsanstalt (AUVA), 1200, Wien, Österreich
| | - J Jurkowitsch
- Department of Traumatology, AUVA Unfallkrankenhaus Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Wien, Österreich
| | - S Quadlbauer
- Department of Traumatology, AUVA Unfallkrankenhaus Lorenz Böhler - European Hand Trauma Center, Donaueschingenstrasse 13, 1200, Wien, Österreich
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Mears SC, Kates SL. A Guide to Improving the Care of Patients with Fragility Fractures, Edition 2. Geriatr Orthop Surg Rehabil 2015; 6:58-120. [PMID: 26246957 DOI: 10.1177/2151458515572697] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Over the past 4 decades, much has been learned about the pathophysiology and treatment of osteoporosis, the prevention of fragility fractures, and the perioperative management of patients who have these debilitating injuries. However, the volume of published literature on this topic is staggering and far too voluminous for any clinician to review and synthesize by him or herself. This manuscript thoroughly summarizes the latest research on fragility fractures and provides the reader with valuable strategies to optimize the prevention and management of these devastating injuries. The information contained in this article will prove invaluable to any health care provider or health system administrator who is involved in the prevention and management of fragility hip fractures. As providers begin to gain a better understanding of the principles espoused in this article, it is our hope that they will be able to use this information to optimize the care they provide for elderly patients who are at risk of or who have osteoporotic fractures.
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Lutz M, Steck R, Sitte I, Rieger M, Schuetz M, Klestil T. The metaphyseal bone defect in distal radius fractures and its implication on trabecular remodeling-a histomorphometric study (case series). J Orthop Surg Res 2015; 10:61. [PMID: 25956925 PMCID: PMC4429963 DOI: 10.1186/s13018-015-0205-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2014] [Accepted: 03/29/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The invention of the locking plate technology leads to alterations of treatment strategies at metaphyseal fracture sites with the concept of spontaneous remodeling of trabecular bone voids. Whereas trabecular regeneration has been proven in experimental animal studies, no histologic data exist on human fracture healing with special emphasis on bone voids. METHODS In order to qualify the trabecular bone remodeling capacity in vivo, bone specimens from the metaphyseal bone void were analyzed 14 months after trauma using quantitative histomorphometry. Twenty-five patients with an unstable dorsally displaced distal radius fracture were fixed with a palmar locking plate without additional bone graft or substitute. At implant removal, specimens from the previous compression void were harvested with a trephine in a volar-dorsal direction. In 16 patients, histomorphometric analysis could be performed, comparing the dorsal trabecular network with the volar, non-compressed ultrastructure. RESULTS Significant differences for bone volume/total volume (BV/TV), trabecular number (TbN) and trabecular separation (TbSp), but not for trabecular thickness (TbTh) and osteoid volume/total volume (OV/TV), were detected. Neither patient age, defect size nor gender had a significant influence on bone remodeling. CONCLUSIONS The results of this study indicate that trabecular bone remodeling does not lead to pre-trauma bone quality in metaphyseal bone compression voids following reduction and application of a locking plate.
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Affiliation(s)
- Martin Lutz
- Department for Trauma Surgery, LK Baden Mödling, Sr. M. Restituta Gasse 12, 2340, Mödling, Austria.
| | - Roland Steck
- Institute of Health and Biomedical Innovation, Queensland University of Technology Brisbane, 60 Musk Avenue, Kelvin Grove QLD, 4059, Brisbane, Australia.
| | - Ingrid Sitte
- Department for Trauma Surgery, Medical University Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
| | - Michael Rieger
- Department for Radiology General Hospital Hall in Tirol, Milser Strasse 10, 6060, Hall in Tirol, Austria.
| | - Michael Schuetz
- Institute of Health and Biomedical Innovation, Queensland University of Technology Brisbane, 60 Musk Avenue, Kelvin Grove QLD, 4059, Brisbane, Australia.
| | - Thomas Klestil
- Department for Trauma Surgery, LK Baden Mödling, Sr. M. Restituta Gasse 12, 2340, Mödling, Austria.
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Vegt P, Muir JM, Block JE. The Photodynamic Bone Stabilization System: a minimally invasive, percutaneous intramedullary polymeric osteosynthesis for simple and complex long bone fractures. MEDICAL DEVICES-EVIDENCE AND RESEARCH 2014; 7:453-61. [PMID: 25540600 PMCID: PMC4270358 DOI: 10.2147/mder.s71790] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The treatment of osteoporotic long bone fractures is difficult due to diminished bone density and compromised biomechanical integrity. The majority of osteoporotic long bone fractures occur in the metaphyseal region, which poses additional problems for surgical repair due to increased intramedullary volume. Treatment with internal fixation using intramedullary nails or plating is associated with poor clinical outcomes in this patient population. Subsequent fractures and complications such as screw pull-out necessitate additional interventions, prolonging recovery and increasing health care costs. The Photodynamic Bone Stabilization System (PBSS) is a minimally invasive surgical technique that allows clinicians to repair bone fractures using a light-curable polymer contained within an inflatable balloon catheter, offering a new treatment option for osteoporotic long bone fractures. The unique polymer compound and catheter application provides a customizable solution for long bone fractures that produces internal stability while maintaining bone length, rotational alignment, and postsurgical mobility. The PBSS has been utilized in a case series of 41 fractures in 33 patients suffering osteoporotic long bone fractures. The initial results indicate that the use of the light-cured polymeric rod for this patient population provides excellent fixation and stability in compromised bone, with a superior complication profile. This paper describes the clinical uses, procedural details, indications for use, and the initial clinical findings of the PBSS.
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Affiliation(s)
- Paul Vegt
- Department of Surgery, Albert Schweitzer Hospital, Dordrecht, The Netherlands
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Kawasaki K, Nemoto T, Inagaki K, Tomita K, Ueno Y. Variable-angle locking plate with or without double-tiered subchondral support procedure in the treatment of intra-articular distal radius fracture. J Orthop Traumatol 2014; 15:271-4. [PMID: 24942842 PMCID: PMC4244546 DOI: 10.1007/s10195-014-0292-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Accepted: 03/29/2014] [Indexed: 12/28/2022] Open
Abstract
Background Double-tiered subchondral support (DSS) procedure is two-row fixation in which proximal screws support the dorsal subchondral bone, whereas distal screws support the volar central subchondral bone, using the volar variable-angle locking plate to achieve better anatomical reduction. We examined whether DSS improves clinical outcome, complication rate, and loss of correction for dorsally displaced Arbeitsgemeinschaft für Osteosynthesefragen (AO) type C3 distal radius fractures. Materials and methods We reviewed dorsally displaced intra-articular AO C3-type distal radius fractures treated at our institutions with a variable-angle volar locking plate. We assessed 49 patients (27 DSS; 22 non-DSS) treated with volar locking plates, with a mean age of 59.9 years and average follow-up of 20.2 months (range 12–56 months). We evaluated differences in functional outcome, complication rates, and loss of correction between groups using radiographic parameters. Result There were no differences in clinical outcome and complications. Final volar tilt and ulnar variance were better maintained in the DSS group (P = 0.01 and 0.03). Change in volar tilt of the non-DSS group was more than that of the DSS group (P = 0.00). Conclusion Though there were no significant differences in clinical outcomes, we identified a significant reduction in final volar tilt, ulnar variance, and change in volar tilt. DSS procedure is useful to avoid correction loss when treating unstable C3 distal radius fractures and thus would reduce posttraumatic arthrosis. Level of evidence Level IV.
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Affiliation(s)
- Keikichi Kawasaki
- Department of Orthopaedic Surgery, Showa University School of Medicine, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8666, Japan,
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Reducing the risk of flexor pollicis longus tendon rupture after volar plate fixation for distal radius fractures: validation of the tendon irritation test. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2014; 24:1425-9. [PMID: 24487718 DOI: 10.1007/s00590-014-1420-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2013] [Accepted: 01/26/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND We have proposed that a positive tendon irritation test is suggestive of flexor pollicis longus (FPL) tendon damage that can lead to tendon rupture after volar plate fixation for distal radius fractures. We investigated cases of postsurgical hardware removal and validated the tendon irritation test as a way to elicit a sign of FPL tendon irritation. PATIENTS AND METHODS We performed hardware removal from 30 wrists in 28 consecutive patients after volar plate fixation. Subjects included 9 men and 19 women with an average age of 58.8 years. The duration of internal fixation averaged 14.5 months. We investigated the efficacy of the tendon irritation test to elicit a sign of tendon irritation before hardware removal, and we intraoperatively evaluated the presence of FPL tendon injuries. RESULTS Twenty-four of 30 wrists exhibited a sign of tendon irritation. There was no statistical correlation between a sign of tendon irritation and patient age or the duration of internal fixation. We diagnosed 10 wrists with tenosynovitis and 8 frayed tendons. The sensitivity of the tendon irritation test to identify a sign of tendon irritation that was associated with FPL tendon injuries was 80.0%, and its specificity to correctly identify non-injured FPL tendons was 40.0%. The duration of internal fixation associated with tendon fraying was significantly longer than it was in cases of non-injured tendons and tenosynovitis. CONCLUSION Our results suggest that subsequent examinations should be performed when the tendon irritation test is positive for signs of tendon irritation that may require plate removal.
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Skouras E, Hosseini Y, Berger V, Wegmann K, Koslowsky TC. Operative treatment and outcome of unstable distal radial fractures using a palmar T-miniplate at a non-specialized institution. Strategies Trauma Limb Reconstr 2013; 8:155-60. [PMID: 23918414 PMCID: PMC3800516 DOI: 10.1007/s11751-013-0170-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Accepted: 07/24/2013] [Indexed: 11/26/2022] Open
Abstract
Treatment options for displaced distal radial fractures are still a controversial topic of discussion. Although good results for the palmar plating of high-volume centers have been published, evidence of its successful use in smaller institutions is still lacking. We report the clinical and radiological results of the treatment for 84 distal radial fractures with a single 2.4-mm T-miniplate in an institution performing <30 procedures per year. According to the AO classification system, there were 30 A, 5 B, and 49 C fractures with a patients mean age of 64 years. After a minimum of 12-month follow-up, we found very good and good results according to the Gardland and Sarmiento scores and a DASH of 5.6. Only five patients were classified as having a moderate outcome. A remaining intra-articular step-off of more than 1 mm was seen in 15 patients. In a comparison of grip strength between the injured and uninjured hands, we saw a difference of 6.8 % less on the injured side. We saw two instances of tendon rupture and one of tendon irritation due to prominent dorsal screws and necessitating revision surgery. Flexor tendon irritation was noted in one patient, requiring a second operation. Modern treatment for distal radial fractures can be performed successfully and with good clinical outcome in smaller institutions. Based on the high and increasing incidence of distal radial fractures, there is no need to transfer these patients into high-volume centers. Level of evidence Case study, Level IV.
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Affiliation(s)
- E. Skouras
- Klinik und Poliklinik für Orthopädie und Unfallchirurgie, Universitsklinikum Köln, Kerpener Straße 62, 50937 Cologne, Germany
| | - Y. Hosseini
- Department of Surgery, St. Elisabeth-Hospital, Werthmannstraße 1, 50935 Cologne, Germany
| | - V. Berger
- Department of Surgery, St. Elisabeth-Hospital, Werthmannstraße 1, 50935 Cologne, Germany
| | - K. Wegmann
- Klinik und Poliklinik für Orthopädie und Unfallchirurgie, Universitsklinikum Köln, Kerpener Straße 62, 50937 Cologne, Germany
| | - T. C. Koslowsky
- Department of Surgery, St. Elisabeth-Hospital, Werthmannstraße 1, 50935 Cologne, Germany
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Marongiu G, Mastio M, Capone A. Current options to surgical treatment in osteoporotic fractures. Aging Clin Exp Res 2013; 25 Suppl 1:S15-7. [PMID: 24046046 DOI: 10.1007/s40520-013-0081-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Accepted: 06/20/2013] [Indexed: 11/30/2022]
Abstract
Treatment of osteoporotic fractures leads to significant challenges for the surgeon, including poor implant fixation related to low bone quality and compromised capacity of fracture healing. This article reviews the osteosynthesis and arthroplasty results in the surgical treatment of proximal femur, proximal humerus and wrist fractures to define the current options to decrease failure in fragility fracture management.
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Affiliation(s)
- G Marongiu
- Department of Orthopaedic Surgery, University of Cagliari, Cagliari, Italy,
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25
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Asadollahi S, Keith PPA. Flexor tendon injuries following plate fixation of distal radius fractures: a systematic review of the literature. J Orthop Traumatol 2013; 14:227-34. [PMID: 23670492 PMCID: PMC3828490 DOI: 10.1007/s10195-013-0245-z] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2012] [Accepted: 04/18/2013] [Indexed: 10/28/2022] Open
Abstract
BACKGROUND Flexor tendon rupture is a rare but major complication associated with volar plate fixation of distal radius fractures. MATERIALS AND METHODS We performed a systematic review to evaluate the demographics, clinical profile, treatment and outcome of flexor tendon rupture following volar plate fixation of distal radius fracture. Electronic searches of the MEDLINE, EMBASE, and Cochrane databases for systematic reviews and conference proceedings were performed. Studies were included if they reported flexor tendon rupture (partial or complete) as a complication of distal radius fracture plating (all levels of evidence). RESULT Our search yielded 21 studies. There were 12 case reports and 9 clinical studies. A total of 47 cases were reported. There were 11 males and 23 females (n = 16 studies). The mean age was 61 years old (range 30-85). The median interval between the surgery and flexor tendon rupture was 9 months (interquartile range, 6-26 months). Twenty-nine plates were locking and 15 were nonlocking (n = 20 studies). FPL was the most commonly ruptured tendon (n = 27 cases, 57 %), with FDP to index finger being the second most common (n = 7 cases, 15 %). Palmaris longus tendon graft and primary end-to-end repair were the most common surgical methods used in cases of FPL tendon rupture. CONCLUSION Flexor tendon rupture is a recognised complication of volar plating of distal radius fracture. Positioning of the plate proximal to the "watershed" line and early removal of the plate in cases with plate prominence or warning symptoms can reduce the risk of this complication.
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Affiliation(s)
- Saeed Asadollahi
- Department of Orthopaedics, North East Health Wangaratta, 23 Green St, Wangaratta, VIC, 3677, Australia,
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26
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Högel F, Mair S, Eberle S, Weninger P, von Oldenburg G, Augat P. Distal radius fracture fixation with volar locking plates and additional bone augmentation in osteoporotic bone: a biomechanical study in a cadaveric model. Arch Orthop Trauma Surg 2013; 133:51-7. [PMID: 23086081 DOI: 10.1007/s00402-012-1628-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2012] [Indexed: 11/26/2022]
Abstract
BACKGROUND Fractures of the distal radius represent the most common fractures in adults. Volar locked plating has become a popular method for treating these fractures, but has been subject to several shortcomings in osteoporotic bone, such as loss of reduction and screw purchase. In order to overcome these shortcomings, cement augmentation has been proposed. METHODS AO-type 23-A3.3 fractures were made in 8 pairs of fresh frozen osteoporotic cadaveric radial bones. All specimens were treated with volar plating, and divided into cement augmentation or non-augmentation groups (n = 8/group). Constructs were tested dynamically and load to failure, construct-stiffness, fracture gap movement and screw cutting distance were measured. RESULTS Cement augmentation resulted in a significant increase in cycles and load to failure, as well as construct stiffness at loads higher than 325 N. When compared to the non-augmented group, fracture gap movement decreased significantly at this load and higher, as did screw cutting distance at the holes of the ulnar column. The cycles to failure depend on the BMD in the distal region of the radius. CONCLUSION Cement augmentation improves biomechanical properties in volar plating of the distal radius.
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Affiliation(s)
- F Högel
- Berufsgenossenschaftliche Unfallklinik Murnau, Prof. Küntscher Str. 8, 82418 Murnau, Germany.
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27
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[Volar locking plating for distal radial fractures. Is osteoporosis associated with poorer functional results and higher complications rates?]. Chirurg 2012; 83:463-71. [PMID: 21866388 DOI: 10.1007/s00104-011-2153-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND The purpose of this prospective study was to compare the functional and radiological results and complication rates after locking plate osteosynthesis of unstable distal radial fractures in elderly patients as a function of the bone mineral density (BMD). The hypothesis that reduced BMD is accompanied by poorer function and a higher rate of complications was investigated. PATIENTS AND METHODS A total of 65 consecutive patients with unstable distal radial fractures, AO 23-A2 (n=1), -A3 (n=29), -C1 (n=2), -C2 (n=28) and -C3 (n=5) were included with a mean age of 69 years (range, 52-86 years). Standardized clinical and radiological follow-up was performed 6 weeks, 3 and 12 months postoperatively. All patients underwent dual x-ray absorptiometry of the contralateral distal radius within 6 weeks postoperatively and 3 groups could be differentiated: group I (n=27) osteoporosis, group II (n=27) osteopenia and group III (n=11) normal BMD. Data on the DASH and QAL scores as well as the range of motion, grip strength and radiological parameters were collected. According to the BMD a detailed analysis of complications was performed. RESULTS Exemplary the 12 months results of DASH and the range of motion are shown here: the DASH 12 months postoperatively was DASH(total)=6 (0-64) P, DASH(group I)=7 (0-32.5) P, DASH(group II)=11 (1-63) P, DASH(group III)=2 (0-23) P, no significance. The range of motion increased significantly in all 3 groups (except pronation in groups I and III) from 6 weeks to 3 and 12 months postoperatively and 12 months postoperatively showed means for dorsal extension 55° (25-75), palmar flexion 55° (35-75), ulnar abduction 35° (20-45), radial abduction 20° (5-40), supination 90° (60-90) and pronation 85° (65-90) in the total sample. The comparison of DASH and range of motion was not significantly different at each time of follow-up between all 3 groups. A group-specific analysis of implant and BMD dependent complications showed 2/27 (7%) secondary intra-articular screw perforations in group I, 1/27 (4%) in group II and 0/11 in group III. CONCLUSION The hypothesis that a reduced BMD is accompanied by a poorer function and a higher rate of complications was refuted. Analysis of complications showed a trend to more BMD-dependent complications in the osteoporosis group.
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28
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Meiners J, Jürgens C, Mägerlein S, Wallstabe S, Kienast B, Faschingbauer M. [Osteoporotic fractures of the distal radius. What is new?]. Chirurg 2012; 83:892-6. [PMID: 23011151 DOI: 10.1007/s00104-012-2341-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The demographic development will result in an increase of up to 30 % of distal radius fractures. There are various therapy options but what is new? Conservative therapy: conservative therapy is reserved for stable fractures only. Osteosynthesis by K-wires: due to low biomechanical stability in older patients, insufficient functional and radiological results were achieved. External fixator: external fixators are used in compound and complex fractures and show better results than K-wire osteosynthesis. Angular stable plate osteosynthesis: with angular stable plates it is possible to achieve good results with complex fractures and they are currently the method of choice. Intramedullary osteosynthesis: intramedullary nails result in a faster functional improvement than angular stable plates but have limitations. New is that 90% of osteoporotic distal radial fractures are treated with angular stable plates which have shown good results in single study groups.
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Affiliation(s)
- J Meiners
- Berufsgenossenschaftliches Unfallkrankenhaus Hamburg, Bergedorfer Str. 10, 21033, Hamburg, Deutschland
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Baltzer AWA, Ostapczuk MS, Stosch D, Granrath M. The use of recombinant human bone morphogenetic protein-2 for the treatment of a delayed union following femoral neck open-wedge osteotomy. Orthop Rev (Pavia) 2012; 4:e4. [PMID: 22577505 PMCID: PMC3348692 DOI: 10.4081/or.2012.e4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2012] [Accepted: 03/04/2012] [Indexed: 11/23/2022] Open
Abstract
Although the clinical potential of bone morphogenetic proteins (BMPs) has been known for decades, their use in humans has only been approved for a limited number of orthopaedic conditions. Promising results in animals demonstrate the utility of BMP-2 in regional bone repair without using osteoconductors. To our knowledge, no comparable human case has been described. We report the case of a 50-year-old who suffered a femoral neck fracture. After 9 months of extensive treatment, he was still not pain-free. The following open-wedge osteotomy resulted in a therapy-resistant delayed union. We therefore conducted 4 computer tomography-guided injections of recombinant human (rh) BMP-2 into the bone gap. No osteoconductor was employed. Six weeks later, there was a 55–60% defect filling. Follow-up examination showed a complete union of the bone defect. Our case report shows that in a complicated delayed union rhBMP-2 can be successfully used to induce bone formation without any osteoconductor.
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30
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Bukata SV, Digiovanni BF, Friedman SM, Hoyen H, Kates A, Kates SL, Mears SC, Mendelson DA, Serna FH, Sieber FE, Tyler WK. A guide to improving the care of patients with fragility fractures. Geriatr Orthop Surg Rehabil 2011; 2:5-37. [PMID: 23569668 PMCID: PMC3597301 DOI: 10.1177/2151458510397504] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Affiliation(s)
- Susan V Bukata
- Corresponding Author: Associate Professor, Department of Orthopaedics and Rehabilitation, University of Rochester, Rochester, NY
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