scholarly journals A modified intrafocal pinning technique with three-dimensional planning to facilitate volar plating in dorsally comminuted AO/OTA C2 and C3 distal radius fractures

2020 ◽  
Author(s):  
Xue-yang Gui ◽  
Hong-fei Shi ◽  
Jin Xiong ◽  
Yi-xin Chen ◽  
Jun-fei Wang ◽  
...  
Keyword(s):  
Distal Radius ◽  
Three Dimensional ◽  
Distal Radius Fractures ◽  
Dash Score ◽  
Volar Plating ◽  
Radius Fractures ◽  
Computed Tomographic ◽  
Dorsal Aspect ◽  
Clinical And Radiological Outcome

Abstract Backgrounds: The aim of this study was to assess the efficacy of a modified intrafocal pinning technique with three-dimensional (3D) planning to facilitate volar plating in dorsally comminuted intra-articular distal radius fractures.Methods: In total 35 AO/OTA type C2 and C3 fractures were finally included. The 3D digital model of the fracture was reconstructed based on preoperative computed tomographic (CT) images, with the displacement of the comminuted dorsal fragment and the intra-articular fragment analyzed for preoperative planning. During operation, a modified intrafocal pinning technique was applied percutaneously from the dorsal aspect of the radius to reduce the collapsed intra-articular fragment following volar plating. Adequate reduction was confirmed in all of patients considering radial height, radial inclination and volar tilt in postoperative radiographs.Results: No significant fracture re-displacement was observed in most of the cases during a mean follow-up period of 17.4 months, except for two patients with the C3 fracture. All of the patients achieved adequate clinical ROMs at 12 months postoperatively, with a mean DASH score of 12.0. Most of the patients achieved an excellent (n = 21) or good (n = 12) Gartland and Werley wrist score.Conclusions: Our modified intrafocal pinning technique with 3D planning contributes to a satisfactory clinical and radiological outcome in dorsally comminuted intra-articular distal radius fractures fixed with a volar locking plate.Trial registration: Not applicable because the design of the study is retrospective.

scholarly journals A modified intrafocal pinning technique with three‐dimensional planning to facilitate volar plating in dorsally comminuted AO/OTA C2 and C3 distal radius fractures

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Xue-yang Gui ◽  
Hong-fei Shi ◽  
Jin Xiong ◽  
Yi-xin Chen ◽  
Jun-fei Wang ◽  
...  
Keyword(s):  
Distal Radius ◽  
Locking Plate ◽  
Preoperative Planning ◽  
Three Dimensional ◽  
Distal Radius Fractures ◽  
Dash Score ◽  
Volar Plating ◽  
Radius Fractures ◽  
Radial Inclination

Abstract Backgrounds Theaim of this study was to assess the efficacy of a modified intrafocal pinningtechnique with three-dimensional (3D) planning to facilitate volar plating in dorsally comminuted intra-articular distal radius fractures. Methods Intotal 35 AO/OTA type C2 and C3 fractures were finally included.The 3D digital model of the fracture was reconstructed based on preoperative computedtomographic (CT) images, with the displacement of the comminuted dorsalfragment and the intra-articular fragment analyzed for preoperative planning. During operation, amodified intrafocal pinning technique was applied percutaneously from thedorsal aspect of the radius to reduce the collapsed intra-articular fragmentfollowing volar plating. Adequate reduction was confirmed in all of patientsconsidering radial height, radial inclination and volar tilt in postoperativeradiographs. Results No significant fracture re-displacement wasobserved in most of the cases during a mean follow-up period of 17.4 months, exceptfor two patients withthe C3 fracture. All of the patients achieved adequate clinicalROMs at 12 months postoperatively, with a mean DASH score of 12.0. Most of the patients achievedan excellent (n = 21) or good (n = 12) Gartland and Werley wrist score. Conclusions Ourmodified intrafocal pinning technique with 3D planning contributes to a satisfactoryclinical and radiological outcome in dorsally comminuted intra-articular distalradius fractures fixed with a volar locking plate. Trialregistration Notapplicable because the design of the study is retrospective.

145 Outcomes of Unstable Distal Radius Fractures – A Meta-Analysis of Bridging External Fixation Versus Volar Plating

2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
J Mulrain ◽  
K Joshi ◽  
F Doyle ◽  
A Abdulkarim
Keyword(s):  
External Fixation ◽  
Distal Radius ◽  
Plate Fixation ◽  
Meta Analysis ◽  
Distal Radius Fractures ◽  
Complication Rates ◽  
Volar Plating ◽  
Radius Fractures ◽  
Increased Risk

Abstract Introduction Distal radius fractures are common and trends for fixation have changed with increased use of volar locking plates in recent time. A meta-analysis will summarise the best evidence for treatment. Method A systematic review was conducted using PRISMA methodology to identify studies that reported clinical and/or radiological outcomes in patients with AO type C distal radius fractures when treated with external fixation versus ORIF. Results 10 randomised trials were included in this review, reporting on 967 patients. Clinical outcomes are in favour of volar plating at 3 months post-operation, but no difference between the two groups is seen at 6 or 12 months. Analysis of complication rates shows a minute increase in risk-ratio for volar plating versus external fixation. Subgroup analysis showed significantly higher re-operations after plate fixation and significantly higher infection after external fixation. Conclusions Internal fixation of complex distal radius fractures confers an improved clinical outcome at early follow up only and a minimally increased risk of complications. The improved grip strength with volar plating is only superior at early follow up and no long-term superiority is seen with either intervention. The type of surgery in this injury type therefore remains at the surgeon’s consideration on a case-by-case basis.

scholarly journals The treatment of distal radius fractures accompanying dorsally displaced free fragments beyond the watershed line with turning radius and distal volaris radius system plate fixation via the distal palmar approach

2020 ◽  
Author(s):  
Zhaofeng Jia ◽  
Shijin Wang ◽  
Wei Jiang ◽  
Chuangli Li ◽  
Jiandong Lin ◽  
...  
Keyword(s):  
Distal Radius ◽  
Plate Fixation ◽  
Postoperative Recovery ◽  
Distal Radius Fractures ◽  
Therapeutic Effects ◽  
Dash Score ◽  
Radius Fractures ◽  
X Ray ◽  
Palmar Approach

Abstract Background: Although distal radius fractures (DRFs) are clinically common, DRFs accompanied by dorsally displaced free fragments beyond the watershed line are much less so. At present, it is very difficult to fix and stabilize the displaced free fragments far away from the watershed line with a plate. Our aim was to investigate the clinical effect of DRFs with distally displaced dorsal free mass treated with distal volaris radius (DVR) combined with turning of the radius via the distal palmar approach. Methods: From 2015 to 2019, 25 patients with distal radius fractures associated with dorsally displaced free fragments beyond the watershed line were selected and treated with distal volaris radius (DVR) combined with turning of the radius via the distal palmar approach. This study involved 14 males and 11 females, with an average age of 34.5 years (ranging from 21 to 50 years). The mean follow-up period was 16.5 months (ranging from 12 to 22 months). The dorsal displacement of the free fragments was analyzed by X-ray and three-dimensional computed tomography, allowing characterization of postoperative recovery effects by radial height, volar tilt and radial inclination. For the follow-up, we evaluated effects of the surgery by analyzing range of motion (ROM); Modified Mayo Wrist Score (MMWS); and Disabilities of Arm, Shoulder and Hand (DASH) score. Postoperative wound recovery and complications were also monitored to evaluate the clinical therapeutic effects of the surgical procedures. Results: X-ray showed that all patients showed reduced fractures, well-healed wounds and recovered function with no obvious complications. Based on the follow-up, patients had a mean radial height of 10.5mm (ranging from 8.1 to 12.6 mm), mean MMWS of 78.8° (ranging from 61 to 90°), mean DASH score of 16.25 (ranging from 11 to 21), mean ROM for volar flexion of 76.5° (ranging from 62 to 81°), mean ROM for dorsiflexion of 77.1° (ranging from 59 to 83) and mean VAS score of 1.4 (ranging from 1 to 3). Conclusion: Treatment of distal radius fractures with accompanying dorsally displaced free fragments beyond the watershed line with turning of the radius and the DVR plate system via the distal palmar approach is effective and has no obvious complications.

scholarly journals 859 Follow up of distal radius volar plating – No role for post-operative radiographs

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
M S Cheruvu ◽  
J J Edakalathur ◽  
S J Pickard
Keyword(s):  
Distal Radius ◽  
Image Intensifier ◽  
Distal Radius Fractures ◽  
Implant Removal ◽  
Volar Plating ◽  
Radius Fractures ◽  
Radiographic Findings ◽  
Operative Care ◽  
Operative Indications

Abstract Aim There is no consensus on the follow up for distal radius fractures after fixation. All patients receive intra-operative image intensifier screening to check the adequacy of reduction and implant position. We propose that if a patient is asymptomatic, you do not require post-operative radiographs. Method We conducted a retrospective review of all distal radius fractures operated in our hospital over the last 10 years. Data was collected from electronic records for revision surgery or metalwork removal. Records were assessed for patient symptoms, radiographic findings, and indications for implant removal. Patients had a minimum follow up of 6 months. Results 900 distal radius fixations were performed over a 10-year period, of which 747 were volar plating. 49 patients had volar plates removed. 14 patients had metal work removal and joint release for stiffness. 6 had the plate removal and carpal tunnel neurolysis with release. 11 implant removals for screw prominence. Other operative indications included reduction failure (n = 2), infection (n = 2) and removal in paediatric patients (n = 3). 47 of the 49 patients for implant removal were symptomatic at follow up. Only two patients had implant removal following isolated radiographic evidence of metalwork mal position. Conclusions Intra-operative intensifiers reduce the risk of implant and fixation errors. Routine post-operative radiographs altered the management of only 2 out of 700 (0.3%) patients. We suggest that radiographs have no role in routine post-operative care of distal radius fractures, where patients are asymptomatic with appropriate intra-operative intensifier images.

scholarly journals The spanning plate as an internal fixator in complex distal radius fractures – a prospective cohort study

2021 ◽  
Vol 108 (Supplement_4) ◽  
Author(s):  
R Liechti ◽  
R Babst ◽  
U Hug ◽  
B -C Link ◽  
B van de Wall ◽  
...  
Keyword(s):  
Distal Radius ◽  
The United States ◽  
Distal Radius Fractures ◽  
Outcome Analysis ◽  
Dash Score ◽  
Initial Operation ◽  
Radius Fractures ◽  
Articular Fractures ◽  
The Mean

Abstract Objective Minimal invasive temporary spanning plate (SP) fixation of the wrist has been described as an alternative treatment method in complex distal radius fractures (DRFs). The purpose of this study is to conduct an outcome analysis of all consecutive DRFs treated by SP fixation representing the so far largest published patient cohort outside the United States. Methods Indication for SP fixation included DRFs with severe metaphyseal comminution, radiocarpal luxation fractures with concomitant ligamentous injuries and very distal intra-articular fractures lacking the possibility of adequate plate anchoring. All consecutive patients undergoing SP fixation of DRFs were prospectively included in a single level I trauma centre between 01/01/2018 and 31/12/2020. Post-operative assessments included radiological, functional and patient-rated outcomes at a minimum of 12 months follow-up. Results In the mentioned timeframe, a total of 508 DRFs were treated operatively of which 28 underwent SP fixation. Average age was 58.1 years (range 22-95 years). The fracture type ranged from AO/OTA type B1.1 to C3.3 and included 8 fracture dislocations. SP removal was performed on average 3.7 months after the initial operation (range 1.4-6.5 months). The mean follow-up time was 14.5 months (range 12-24 months). Radiological evidence of fracture healing appeared on average 9.9 weeks (range 5-28 weeks) after the initial operation. One patient experienced oligosymptomatic non-union. Complications included 2 patients with tendon rupture and one patient with extensor tendon adhesions needing tenolysis at the time of plate removal leaving an overall complication rate of 12%. There was no implant failure and no infection. Mean satisfaction score was 8 (range 0-10) and mean visual analogue scale for resting pain was 0.9 (range 0-9). The mean PRWE score was 17.9 (range 0-59.5) and the mean DASH score was 16.6 (range 0-60.8). Grip strength averaged 23kg (range 4-74kg) amounting to 68% of the opposite side. Mean radial inclination, volar tilt and ulnar variance at 1 year were all within the acceptable limit predictive of symptomatic malunion. Conclusion The radiological, functional and patient-rated outcomes in this study are remarkably good considering the complexity of the included fractures. Therefore, this method represents a valuable alternative for the treatment of complex DRFs in selected patients.

scholarly journals Comparison of functional outcome of extra-articular distal radius fractures treated by volar locking plate versus percutaneous pinning in adults-a retrospective study

2021 ◽  
Vol 7 (3) ◽  
pp. 611
Author(s):  
Shushrut B. Bhavi ◽  
Amith Shanmukgouda Kallanagoudar ◽  
Deepak Kaladagi ◽  
N. B. Sanakal
Keyword(s):  
Retrospective Study ◽  
Distal Radius ◽  
Locking Plate ◽  
Distal Radius Fractures ◽  
Dash Score ◽  
Volar Locking Plate ◽  
Percutaneous Pinning ◽  
Radius Fractures ◽  
Plate Group

<p><strong>Background</strong>: Distal radius fractures are one of the most common fractures in an adult population and accounts for 17.5% of all the fractures. The management of distal radius fractures remains debatable despite the availability of different methods of treatment. The aim of this study is to assess the functional outcomes of extra-articular distal radius fractures treated with percutaneous pinning or internal fixation with volar locking plate in adults.</p><p><strong>Methods: </strong>A retrospective study of 40 patients diagnosed with distal radius fracture with AO classification were treated either with percutaneous pinning (n=20) or open reduction and internal fixation with volar locking plate (n=20) were included in study. DASH score and radiographs at 6<sup>th</sup> month was assessed for functional outcome and radiological union.</p><p><strong>Results: </strong>Mean age in plate group was 40 and 45 years in K wire group. The mean passive wrist ROM at the final follow-up evaluation in plate group was 63.8<sup>o</sup> extension and 70.5<sup>o </sup>flexion, 81.7<sup>o</sup> supination and 79<sup>o</sup> pronation, compared with 56.75<sup>o</sup> extension and 65.25<sup>o</sup> flexion, 74.7<sup>o</sup> supination and 85.5<sup>o</sup> pronation in patients treated with K wire group. Patients with plate group and K wire group had DASH score of 19.85 and 18.49 respectively (p=0.07) at 6 months follow-up.</p><p><strong>Conclusions:</strong> The use of ORIF with plate resulted in stable fixation of the unstable extraarticular fractures, allowing early post-surgical wrist motion and has good radiological outcome whereas K wire also has advantages of being minimal invasive, reduced hospital stay and minimal cost.</p>

scholarly journals Complications of Radial Column Plating of the Distal Radius

Hand ◽  
2018 ◽  
Vol 14 (5) ◽  
pp. 614-619 ◽  
Author(s):  
Samuel E. Galle ◽  
Neil G. Harness ◽  
Jacques H. Hacquebord ◽  
Raoul J. Burchette ◽  
Brett Peterson
Keyword(s):  
Distal Radius ◽  
Normal Function ◽  
Distal Radius Fractures ◽  
Consecutive Series ◽  
Dash Score ◽  
Radius Fractures ◽  
Outcomes Measures ◽  
Valuable Adjunct ◽  
Supplemental Fixation

Background: Distal radius fractures treated with open reduction and internal fixation are commonly stabilized with a volar locking plate; however, more complex fracture patterns may require supplemental fixation with fragment-specific implants. The objective of this study was to evaluate the outcomes of distal radius fractures treated with radial column plates. Methods: A consecutive series of 61 patients who sustained distal radius fractures underwent radial column plating alone or in conjunction with other implants between August 2006 and January 2014. Thirty-one patients returned for follow-up or returned a mailed questionnaire at an average of 4.1 years. The outcomes measures included Visual Analog Scale (VAS); Disabilities of the Arm, Shoulder and Hand (DASH); and Patient-Rated Wrist Evaluation (PRWE) scores. Results: Sixty-one patients with a mean age of 55 years (range, 20-87) met inclusion criteria and were available for follow-up or chart review at an average of 5.2 years (range, 1.6-9.0 years). Seventeen of 61 (28%) underwent radial column plate removal. Twenty patients returned for final follow-up examination, and 11 completed questionnaires via mail. Subjective scores included a mean postoperative VAS of 0.72, DASH score of 17.2, and PRWE score of 15.7. Hardware sensitivity and wrist stiffness were the most common complications at final follow-up. Conclusions: Radial column plating of the distal radius is a safe treatment modality and a valuable adjunct in the setting of complex distal radius fractures, but patients should be counseled that there is a 28% chance that hardware removal may be required. Our retrospective review found evidence of few complications and objective scores consistent with return to normal function.

scholarly journals 3D virtual pre-operative planning may reduce the incidence of dorsal screw penetration in volar plating of intra-articular distal radius fractures

2021 ◽  
Author(s):  
Jasper Prijs ◽  
Bram Schoolmeesters ◽  
Denise Eygendaal ◽  
Jean-Paul P. M. de Vries ◽  
Paul C. Jutte ◽  
...  
Keyword(s):  
Diagnostic Imaging ◽  
Distal Radius ◽  
Three Dimensional ◽  
Imaging Study ◽  
Distal Radius Fractures ◽  
Volar Plating ◽  
Radius Fractures ◽  
Operative Planning ◽  
Screw Penetration ◽  
Diagnostic Imaging Study

Abstract Purpose To evaluate the effect of three-dimensional virtual pre-operative planning (3DVP) on the incidence of dorsal screw penetration after volar plating of distal radius fractures. Methods A cross-sectional diagnostic imaging study was performed. Twenty out of 50 patients were randomly selected from our index prospective cohort (IPC): a prior study evaluating dorsal tangential views (DTVs) in reducing dorsal screw penetration in internal fixation of intra-articular distal radius fractures using post-operative CT scans to quantify screw protrusion. Pre-operative CTs from this cohort were now used for 3DVP by three experienced orthopaedic trauma surgeons (supplementary video). 3DVP was compared with the corresponding post-operative CT for assessing screw lengths and incidence of dorsal penetration. The Wilcoxon Signed Ranks test was used to compare screw lengths and the Fishers’ exact for incidence of penetration. Results Three surgeons performed 3DVP for 20 distal radius fractures and virtually applied 60 volar plates and 273 screws. Median screw length was shorter in the 3DVP when compared to IPC: 18 mm (range, 12–22) versus 20 mm (range, 14–26) (p < 0.001). The number of penetrating screws was 5% (13/273 screws) in the 3DVP group compared to 11% (10/91 screws) in the IPC (p = 0.047). Corresponding to a reduction in incidence of at least one dorsally penetrating screw in 40% of patients in the IPC group, to 18% in the 3DVP group (p = 0.069). Conclusion Three-Dimensional Virtual Pre-Operative Planning (3DVP) may reduce the incidence of dorsally penetrating screws in patients treated with volar plating for intra-articular distal radius fractures. Level of evidence II, diagnostic imaging study.

Comparison of rehabilitation interventions in nonoperatively treated distal radius fractures

2021 ◽  
pp. 1-7
Author(s):  
Tim Coughlin ◽  
Alan R. Norrish ◽  
Brigitte E. Scammell ◽  
Paul A. Matthews ◽  
Jessica Nightingale ◽  
...  
Keyword(s):  
Outcome Measures ◽  
Distal Radius ◽  
Distal Radius Fractures ◽  
Secondary Outcome ◽  
Dash Score ◽  
Radius Fractures ◽  
Face To Face ◽  
Significant Difference ◽  
One Year

Aims Following cast removal for nonoperatively treated distal radius fractures, rehabilitation facilitated by advice leaflet and advice video were compared to a course of face-to-face therapy. Methods Adults with an isolated, nonoperatively treated distal radius fracture were included at six weeks post-cast removal. Participants were randomized to delivery of rehabilitation interventions in one of three ways: an advice leaflet; an advice video; or face-to-face therapy session(s). The primary outcome measure was the Disabilities of the Arm, Shoulder and Hand (DASH) score at six weeks post intervention and secondary outcome measures included DASH at one year, DASH work subscale, grip strength, and range of motion at six weeks and one year. Results A total of 116 (97%) of 120 enrolled participants commenced treatment. Of those, 21 were lost to follow-up, resulting in 30 participants in the advice leaflet, 32 in the advice video, and 33 face-to-face therapy arms, respectively at six weeks of follow-up. There was no significant difference between the treatment groups in the DASH at six weeks (advice leaflet vs face-to-face therapy, p = 0.69; advice video vs face-to-face therapy, p = 0.56; advice leaflet vs advice video, p = 0.37; advice leaflet vs advice video vs face-to-face therapy, p = 0.63). At six weeks, there were no differences in any secondary outcome measures except for the DASH work subscale, where face-to-face therapy conferred benefit over advice leaflet (p = 0.01). Conclusion Following cast removal for nonoperatively treated distal radius fractures, offering an advice leaflet or advice video for rehabilitation gives equivalent patient-reported outcomes to a course of face-to-face therapy.

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