Radius Fractures In Elderly Patients Research Articles

Frykman Type 7-8 Distal Radius Fractures in Elderly Patients: Conservative Treatment vs Volar Plating.

The aim of this study was to determine the clinical outcomes of conservative and surgical treatments in elderly patients with displaced Frykman type 7-8 distal radius fractures. The clinical outcomes of 50 patients aged 60 and older with displaced Frykman type 7-8 fractures who underwent surgical and conservative treatments between January 2019 and January 2022 were determined. The joint range of motion, pain scores, functional scores, radiological parameters, and any complications that occurred posttreatment were evaluated for each patient who underwent both treatments. Descriptive characteristics, excluding sex, were evaluated in 18 patients treated with casting and 32 patients treated with volar plating, and no statistically significant differences were detected between the groups. The functional and radiological assessments of the groups showed no significant differences (p>0.05). The volar tilt of patients who underwent surgical treatment was significantly greater than that of patients who were treated with a cast (p=0.02). The Mayo wrist scores of patients with step-offs greater than 2 mm were significantly lower (p=0.007; p<0.01). The visual analog scale (VAS) scores of patients who met the step-off criterion were significantly greater (p=0.025; p<0.05). The Mayo wrist scores of patients whose radiological parameters were within acceptable limits were significantly greater (p=0.007; p<0.01). The Quick-Quick Disabilities of the Arm, Shoulder, and Hand (DASH) scores of patients whose radiological parameters were within acceptable limits were significantly lower (p=0.007; p<0.01). In elderly patients with identified Frykman type 7-8 fractures, casting and volar plating treatments produced similar results. Especially in patients with low expectations and multiple comorbidities, satisfactory results can be achieved with plaster treatment.

Treatment of Distal Radius Fractures in Elderly Patients:&#x0D; A Review

Background. Distal radius fractures (DRF) are one of the most common injuries in the elderly population. Their incidence increases steadily, with epidemiologists predicting further growth. Despite its growing prevalence, the efficacy of surgical treatment for this pathology in elderly patients remains debatable.&#x0D; Aim — to determine the optimal method for treating distal radius fractures in the elderly population basing on a comparative analysis of the literature data on various treatment methods, including conservative and surgical ones.&#x0D; Methods. A search was performed in PubMed/MEDLINE, Scopus, Google Scholar, and eLIBRARY databases according to the following keywords, their derivatives and combinations in the titles and abstracts: treatment, distal radius fracture, elderly. Initial analysis for meeting the inclusion criteria was performed on the article titles and abstracts, followed by analysis of the full-text articles. The sources with unavailable full-text versions were excluded from the analysis.&#x0D; Results. Current epidemiological data were studied, specific aspects of physical examination of elderly patients with distal radius fractures were described, the main treatment methods were determined. The main treatment method remains the conservative one: closed reduction and immobilisation. Open reduction and internal fixation with a volar locking plate has become the leading surgical treatment method in recent decades, replacing such methods as closed reduction and fixation with wires or external fixation. At early follow-up, elderly patients operated on with volar locking plate show better functional results than those who received conservative treatment. However, at long-term follow-up, most studies show no significant differences in functional outcomes after surgical and conservative treatment, despite the differences in radiological data in favour of surgical treatment.&#x0D; Conclusion. For the majority of elderly patients, conservative treatment may be the optimal treatment option. Surgical intervention using a volar locking plate may be justified for certain groups of elderly patients, as this method may accelerate rehabilitation after injury.

Nursing Care of 1 Case of Dysfunction after Treatment of Distal Radius Fracture in Elderly Patients with Fire Dragon Jar Meridian Therapy

Nursing Care of 1 Case of Dysfunction after Treatment of Distal Radius Fracture in Elderly Patients with Fire Dragon Jar Meridian Therapy

Comparison of the cast and volar locking plate in the treatment of intra-articular distal radius fractures in elderly patients over 75 years of age

BackgroundWe aimed to compare radiologically and clinically closed reduction circular casting (CRCC) and volar locking plate (VLP) treatment options in elderly patients over 75 years with intraarticular distal radius fracture (DRF). Material and methodElderly patients aged ≥75 years with at least one year of follow-up from the clinic archive who underwent conservative (CRCC) and surgical (VLP) treatment for AO type C DRF were retrospectively included in the study. Thirty-seven patients treated conservatively with CRCC and 31 treated surgically with VLP were compared as two groups. Quick Disability of the Arm, Shoulder, and Hand (QDASH) and Visual Analog scores (VAS) were evaluated functionally. In addition, a rapid assessment of physical activity (RAPA) score evaluation was performed since these patients were elderly. In addition, radiologic findings, wrist range of motion, and complications were evaluated. ResultsThere was no difference between the CRCC and VLP groups regarding QDASH, VAS, and RAPA scores at the last follow up. Radiologically, there were significant differences between the groups regarding radial height, volar tilt, radial inclination and joint stepping. (respectively p= <0.001, p= <0.001, p= <0.001, p= <0.001) ConclusionIn elderly patients over 75 years of age with intra-articular DRF, surgical treatment with VLP results in better radiologic results compared to conservative treatment with CRCC, although both treatment options lead to similar results in terms of functional outcomes.

Volar Locking Plating Compared to Conservative Treatment in Distal Radius Fractures in Elderly Patients (>60 years old): A Systematic Review and Meta-Analysis of Randomized Controlled Trials

We performed a systematic review and meta-analysis to compare the efficacy of volar locking plating (VLP) to conservative treatment in distal radius fractures in patients aged >60 years old. English articles were searched in electronic databases including MEDLINE, CENTRAL, Embase, Web of science, and ClinicalTrial.gov from inception to October 2020. Relevant article reference lists also were reviewed. Two reviewers independently screened and extracted data from trials comparing VLP to nonsurgical treatment in distal radial fractures in the elderly. Starting with 3052 citations, 5 trials (539 patients) met the inclusion criteria. The primary outcomes were disabilities of the arm, shoulder, and hand, and patient-rated wrist evaluation scores, grip strength, and range of motion. All trials of this random effect meta-analysis were at a moderate risk of bias due to the lack of blinding. Differences in the disabilities of the arm, shoulder, and hand score (mean difference [MD]-5,91; 95% confidence interval [CI],-8,83;-3,00), patient-rated wrist evaluation score (MD-9.07; 95% CI,-14.57,-3.57), and grip strength (MD 5,12; 95% CI, 0,59-9,65) were statistically significant and favored VLPs, however without reaching clinical significance. No effect was observed in terms of the range of motion and reoperation rates. This review was not able to demonstrate any clinical benefit to the surgical treatment of distal radius fractures with VLP in patients aged >60 years old compared to nonsurgical treatment. Therapeutic I.

Does access through the pronator quadratus influence pronation strength in palmar plate fixation of distal radius fractures in elderly patients?

IntroductionPalmar plate fixation of the distal radius fracture involves dissecting the pronator quadratus (PQ). This is regardless of whether the approach is radial or ulnar to the flexor carpi radialis (FCR) tendon. It is not yet clear whether and to what extent this dissection leads to a functional loss of pronation or pronation strength. The aim of this study was to investigate the functional recovery of pronation and pronation strength after dissection of the PQ without suturing.Materials and methodsFrom October 2010 to November 2011, patients aged over 65 with fracture were prospectively enrolled in this study. Fracture stabilisation was performed via the FCR approach without suturing the PQ. Follow-up examinations took place 8 weeks and 12 months postoperatively, and pronation and supination strength were analysed by means of an especially developed measuring device.Results212 patients were initially screened and 107 were enrolled. The range of motion compared to the healthy opposite side was Ext/Flex 75/66% 8 weeks postoperatively. Pronation was 97% with a pronation strength of 59%. After 1 year, the scores improved to Ext/Flex 83/80%. Pronation recovered to 99% and pronation strength to 78%.ConclusionThe present study can show a recovery of pronation as well as pronation strength in a large patient population. At the same time, the pronation strength is still significantly lower 1 year after the operation than on the opposing healthy side. As the pronation strength recovers as the grip strength and is at all times on a par with the supination strength, we believe that we can continue to refrain from re-fixating the pronator quadratus.

Clinical Study on Minimally Invasive Treatment of Distal Radius Fractures in Elderly Patients

Clinical Study on Minimally Invasive Treatment of Distal Radius Fractures in Elderly Patients

A Randomized Trial Assessing the Muscle Strength and Range of Motion in Elderly Patients following Distal Radius Fractures Treated with 4- and 6-Week Cast Immobilization.

Background: There is no consensus among orthopedic surgeons as to the required period of cast immobilization in distal radius fractures in elderly patients. The purpose of this study was to assess muscle strength and range of motion symmetry in elderly patients after distal radius fractures with different periods of cast immobilization. Methods: This study evaluated 50 patients (33 women and 17 men), aged over 65 years, after cast immobilization treatment for distal radius fracture. The mean age at the beginning of treatment was 71 years. The mean duration of follow-up was 1 year and 3 months. The first subgroup (n = 24) comprised the patients whose fractures had been immobilized in a cast for 6 weeks, another subgroup (n = 26) comprised the patients with 4-week cast immobilization. We assessed: (1) muscle strength, (2) range of motion. Results: The mean grip strength in the treated limb was 71% and 81% of that in the healthy limb in the groups with 4-week and 6-week cast immobilization, respectively (p = 0.0432). The study groups showed no differences in the mean grip strength in the treated limbs or the mean grip strength in the healthy limbs. The mean treated limb flexion was 62° and 75° in the 4-week and 6-week immobilization groups, respectively (p = 0.025). The evaluated groups showed no differences in terms of any other range of motion parameters. The grip strength and range of motion values were significantly lower in the treated limb than in the healthy limb in both evaluated groups. Only the values of wrist radial deviation in the 6-week cast immobilization group showed no differences between the treated and healthy limbs. Conclusion: Higher values of injured limb muscle strength and greater mean range of wrist flexion were achieved in the 6-week subgroup. Neither of the evaluated groups achieved a symmetry of muscle strength or range of motion after treatment. Full limb function did not return in any of the elderly distal radius fracture patients irrespective of cast immobilization duration.

Partially Healed Malaligned Distal Radius Fracture. Surgical Treatment in Patients older than 70 Years

Abstract Introduction Management of distal radius fractures remains controversial despite their high frequency. Elderly patients specifically present a high rate of secondary displacement, sometimes requiring a complex reconstructive surgery. The surgical treatment of displaced fractures evolving for several weeks in elderly patients has not been clearly reflected in the literature. This study aims to show clinical and radiological outcomes from this particular situation. Material and Methods Retrospective study of 31 cases of distal radius fractures with more than 2 weeks of evolution. Fractures were graded according to the Fernández's classification. Pre- and postoperative radiological studies were carried out to evaluate the degree of correction achieved. A clinical evaluation was performed using the Mayo Wrist Score. Data on arthroscopy and bone substitutes use, specific surgical tips and complications were also collected. Results Thirty-one patients with a mean age of 76 years old were operated for distal radius fracture with a delay in surgical treatment of 22 days. The most frequent fracture pattern was Fernández type III (38.7%). The clinical outcome according to the Mayo Wrist Score was 81.94 points with no relationship to fracture pattern or arthroscopic assistance. A statistically significant improvement was achieved for the correction of radial inclination, joint gap and ulnar variance. No statistically significant improvement was achieved in volar tilt correction. Complications were observed in 12.9% of the cases. Conclusions Delayed surgical treatment of distal radius fracture in elderly patients provides similar results to those observed in other age groups and time of evolution. Despite not being the ideal scenario for the surgeon, it should be considered to avoid functional deterioration in this fragile age group.

Functional outcome of extra articular, displaced lower end of radius fracture treated with ORIF + volar locking platting in elderly patients

Objective: The aim of the study was to evalute short and medium term functinonal outcome of extra articular displaced lower end of radius fracture treated with open re duction with internal fixation (ORIF) using a volar locking plate in older adults (≥60 years of age).Materials and Methods: Prospective study was conducted in our department of Orthopaedics in our medical institution PIMSR (Parul Institute of Science and Research), Vadodara, between 2017 and 2019. Inclusion criteria included extra articular lower end of radius fracture in elderly patients (≥60 years of age).During the follow up, radiological and functional parameters were assessed and Gartland and Werley scoring was done.Results: Total 34 patients were operated with volar plate fixation. All patients in duration of follow up had a good functional outcome as per functional parameter with good radiological parameter and had less significant, very minimal complications.Conclusions: Volar locking platting in older adults (≥60 years of age) provide better restoration of radial length, radial inclination, volar angle with significant P value and its construct have good strength and stability which allow early mobilization of wrist, fingers and hand which avoid stiffness which provide better functional outcomes with very minimal complications and thereby is an upcoming method of choice for fracture distal end of radius.

A study protocol for a randomized controlled trial evaluating vibration therapy as an intervention for postural training and fall prevention after distal radius fracture in elderly patients

BackgroundFractures of the distal radius are one of the most common osteoporotic fractures in elderly men and women. These fractures are a particular health concern amongst the elderly, who are at risk of fragility fractures, and are associated with long-term functional impairment, pain and a variety of complications. This is a sentinel event, as these fractures are associated with a two to four times increased risk of subsequent hip fractures in elderly patients. This is an important concept, as it is well established that these patients have an increased risk of falling. Fall prevention is therefore crucial to decrease further morbidity and mortality. The purpose of this study is to investigate the effect of low-magnitude high-frequency vibration (LMHFV) on postural stability and prevention of falls in elderly patients post distal radius fracture.MethodsThis is a prospective single-blinded randomized controlled trial. Two hundred patients will be recruited consecutively with consent, and randomized to either LMHFV (n = 100) or a control group (n = 100). The primary outcome is postural stability measured by the static and dynamic ability of patients to maintain centre of balance on the Biodex Balance System SD. Secondary outcomes are the occurrence of fall(s), the health-related quality of life 36-item short form instrument, the Timed Up and Go test for basic mobility skills, compliance and adverse events. Outcome assessments for both groups will be performed at baseline (0 month) and at 6 weeks, 3 months and 6 months time points.DiscussionPrevious studies have stressed the importance of reducing falls after distal radius fracture has occurred in elderly patients, and an effective intervention is crucial. Numerous studies have proven vibration therapy to be effective in improving balancing ability in normal patients; However, no previous study has applied the device for patients with fractures. Our study will attempt to translate LMHFV to patients with fractures to improve postural stability and prevent recurrent falls. Positive results would provide a large impact on the prevention of secondary fractures and save healthcare costs.Trial registrationClinicalTrials.gov, NCT03380884. Registered on 21 December 2017.

Treatment of radius or ulna fractures in the elderly: A systematic review covering effectiveness, safety, economic aspects and current practice.

BackgroundThe objective of the present study was to evaluate effectiveness, complications and cost-effectiveness of any surgical or non-surgical treatment for radius or ulna fractures in elderly patients. Secondary objectives were to analyze present treatment traditions of distal radius fractures (DRF) in Sweden and to calculate resource usage for its treatment.Methods and findingsThe assessment contains a systematic review of clinical and health economic studies comparing treatment options for radius or ulna fractures. The results regarding the effectiveness of the treatments are summarized in meta-analyses. In addition, the assessment contains a cost analysis for different treatment options commonly used for DRF care, and an analysis of registry data on the incidence and treatment of DRF. In total 31 randomized controlled trials were included in meta-analyses. When comparing functional outcome for plate fixation versus non-surgical treatment for DRF, there were no clinically important differences at one-year follow-up (mean difference [MD], -3.29, 95% CI, -7.03; 0.44). Similar results were found when comparing plating and percutaneous methods with respect to functional outcome (standardized mean difference [SMD], -0.07, 95% CI, -0.21; 0.07) and grip strength (MD, -3.47, 95% CI, -11.21; 4.28). There were no differences for minor complications, (risk difference [RD], -0.01, 95% CI, -0.07; 0.05) whereas major complications were less common for the percutaneous group, (RD, 0.02, 95% CI, 0.02; 0.03). Given the low number of studies, the evidence above was rated as moderate certainty. The cost for plate fixation versus plaster cast was estimated to 1698 compared to 137 US dollars. For DRF, plate fixation increased in Sweden between 2005 and 2013, and was the most common surgical method in 2013.ConclusionsSurgical treatment of moderately displaced distal radius fractures in elderly patients offers no clear benefit compared to non-surgical treatment. Plating procedures have become more common during the second millennium and involve higher costs and higher risk of major complications than percutaneous options.

Considerations in the Treatment of Osteoporotic Distal Radius Fractures in Elderly Patients.

With the incidence of distal radius fractures increasing in the elderly population, we sought to summarize the current orthopedic and medical management of these fractures in the elderly osteoporotic population. The number of osteoporotic patients undergoing surgical fixation for distal radius fractures has increased in recent years. This is likely due to the improved outcomes seen with volar locking plates, as well as an increase in the number of fellowship-trained hand surgeons. Despite this potential improvement in acute fracture management, a majority of these patients are underdiagnosed and undertreated for their underlying osteoporosis or endocrinopathies. The implementation of fracture liaison services and the ability of the treating orthopedist to recognize this gap in patient care result in a higher number of patients initiating appropriate treatment. It is vital that when discussing acute fracture management, a thorough discussion is had with patients regarding functional outcome and the benefits of both surgical and non-operative management. As these fractures become more prevalent and a greater percentage undergo surgical intervention, the economic burden of distal radius fractures will continue to rise. It is imperative that the treating surgeon view these fractures as sentinel events that are predictive of future hip and vertebral fractures. While relatively new, the use of fracture liaison services to help aide in proper screening and treatment of osteoporotic patients is of great value. Non-pharmacologic therapy such as physical therapy, smoking and alcohol cessation programs, and dietary modifications are crucial in treating patients with osteoporosis. While bisphosphonates remain the first-line treatment in patients with osteoporosis, novel therapies show promise for future use.

Fracture du radius discal chez le patient âgé par plaque à vis verrouillée polyaxiale : positionnement optimal des vis dans l’os sous-chondral à 2 niveaux avec respect de la corticale dorsale

BackgroundDouble-tiered subchondral support (DSS) procedures with optimal distal dorsal cortical distance (DDD) have been reported to be effective in treating distal radius fractures, but there have been no studies of osteoporotic distal radius fractures in elderly patients. In this study, we demonstrated the efficacy of the DSS procedure with optimal DDD using a variable-angle volar locking plate system for the treatment of osteoporotic distal radius fractures in elderly patients. MethodsA total of 122 patients (mean age, 73.3 years; age range, 65–88 years) with distal radius fracture were treated using a variable-angle volar locking plate system with DSS. Patients were divided into DSS and non-DSS groups based on postoperative and 12-month follow-up radiographs and radiological and clinical assessment was performed. Finally, we divided all 122 patients into two groups based on volar tilt of 6° on 12-month follow-up radiographs and postoperative DDD values were compared. ResultsVolar tilt decreased (p=0.02), and ulnar variance increased (p=0.01) more in the non-DSS group. The non-DSS group showed a significant correlation between postoperative DDD value and change in DDD value (p=0.00). The mean postoperative DDDs in the group with final volar tilt<6° and in the group with final volar tilt≥6° were 6.4mm (SD±1.7mm) and 4.6mm (SD±1.4mm) respectively (p=0.02). At 4-month follow-up, pronation (p=0.05) and supination (p=0.04) were improved, and at 12-month follow-up, supination (p=0.05) was improved in the DSS group. ConclusionThe use of the DSS procedure and reduction of DDD to 4.6mm or less using a variable-angle volar locking plate system was effective in maintaining anatomical reduction for the treatment of osteoporotic distal radius fractures in elderly patients. Level of evidenceIII, therapeutic study.

Functional, Clinical and Radiological Outcome of Extra Articular Distal End Radius Fracture in Elderly Patients, Closed Reduction and Cross K-wiring Versus Conservative Management (Closed Reduction and Casting)

Functional, Clinical and Radiological Outcome of Extra Articular Distal End Radius Fracture in Elderly Patients, Closed Reduction and Cross K-wiring Versus Conservative Management (Closed Reduction and Casting)

Double-tiered subchondral support fixation with optimal distal dorsal cortical distance using a variable-angle volar locking-plate system for distal radius fracture in the elderly.

Double-tiered subchondral support (DSS) procedures with optimal distal dorsal cortical distance (DDD) have been reported to be effective in treating distal radius fractures, but there have been no studies of osteoporotic distal radius fractures in elderly patients. In this study, we demonstrated the efficacy of the DSS procedure with optimal DDD using a variable-angle volar locking-plate system for the treatment of osteoporotic distal radius fractures in elderly patients. One hundred and twenty-two patients (mean age, 73.3 years; age range, 65-88 years) with distal radius fracture were treated using a variable-angle volar locking-plate system with DSS. Patients were divided into DSS and non-DSS groups based on postoperative and 12-month follow-up radiographs, and radiological and clinical assessment was performed. Finally, we divided all 122 patients into two groups based on volar tilt of 6° on 12-month follow-up radiographs, and postoperative DDD values were compared. Volar tilt decreased (p=0.02), and ulnar variance increased (p=0.01) more in the non-DSS group. The non-DSS group showed a significant correlation between postoperative DDD value and change in DDD value (p=0.00). The mean postoperative DDDs in the group with final volar tilt<6° and in the group with final volar tilt≥6° were 6.4mm (SD±1.7mm) and 4.6mm (SD±1.4mm) respectively (p=0.02). At 4-month follow-up, pronation (p=0.05) and supination (p=0.04) were improved, and at 12-month follow-up, supination (p=0.05) was improved in the DSS group. The use of the DSS procedure and reduction of DDD to 4.6mm or less using a variable-angle volar locking-plate system was effective in maintaining anatomical reduction for the treatment of osteoporotic distal radius fractures in elderly patients. III Therapeutic study.

Mid-Term Functional Outcome after Volar Locking Plate Fixation of Distal Radius Fractures in Elderly Patients.

The volar locking plate is frequently used in the fixation of unstable distal radius fractures, but despite this there is a paucity of mid to long term outcome studies. The purpose of this study was to investigate the mid-term functional outcomes of elderly patients treated with a volar locking plate for unstable distal radius fractures. Thirty-two patients with a mean age of 74.1 (range, 65-85) years were followed for a mean of 39.1 (range, 30-81) months. Patients with follow-up periods of < 24 months were excluded from this study to investigate the mid-term clinical outcomes. The Mayo wrist score (MWS), grip strength and wrist range of motion were retrospectively reviewed at 12 months, 24 months and the latest follow-up (mean 39.1 months). Osteoarthritis status according to the system of Knirk and Jupiter was assessed at 24 months. Significant improvements in MWS and grip strength were observed between 12 and 24 months but not between 24 months and the final follow-up. There was no significant difference in wrist range of motion between 12 and 24 months. The MWS of 14 patients with radiographic signs of osteoarthritis was not significantly different from that of 18 patients without radiographic signs of osteoarthritis. Elderly patients treated with the volar locking plate showed improved MWS and grip strength postoperatively after 12 months. Improvement in grip strength was slower than range of motion.

Prospective study of comminuted articular distal radius fractures stabilized by volar plating inthe elderly.

The objective was to assess the ability of the volar locking plate to maintain the radiographic parameters over the time in elderly patients with complex intra-articular distal radius fractures. Prospective cohort of 66 consecutive patients with mean age of 68 (range 60-81) years and AO type C fractures treated with volar locking plate. Radiographic measurements were performed pre and post-operatively at each follow-up. Clinical assessment was made by Patient-Rated Wrist Evaluation scores, Disabilities of the Arm, Shoulder and Hand score, range of motion, and grip strength. The mean post-operative follow-up was 31 (range, 24-47) months. The most difficult parameters to restore intra-operatively were volar tilt and radial height, while radial inclination and ulnar variance were restored in a high rate of patients. There was significant loss of reduction within four post-operative months in volar tilt (p = 0.001) and radial height (p = 0.029). Mean radiographic parameters had no changes from fourmonths to final evaluation. At final follow-up, 50.1% of the patients had all radiographic parameters restored in comparison with the noninvolved wrist, but 83.3% had all radiographic parameters within a functional range (p = 0.001). No significant relationship between radiographic and functional outcomes was found (p = 0.474). This study found that volar locking plate fixation for displaced intra-articular distal radius fractures in elderly patients was an effective procedure to obtain success functional outcomes. Although reduction loss in volar tilt and radial height occurred within four first months, volar plate was able to maintain fracture stabilization with radiographic parameters within functional range over the time in most patients of these elderly patients.

Relationship between radiographic parameters and clinical outcomes of elderly patients with distal radius fractures

To analyze the relationship between radiographic parameters and clinical outcomes of patients with distal radius fractures in elderly patients following conservative treatment, and find the important radiographic parameters with distal radius fractures in elderly patients. From May 2012 to May 2015, a retrospective analysis was performed of 45 elderly patients with distal radius fractures treated by conservative treatment, which including 17 males and 28 females with an average age of 64.49 years old from 60 to 89 years old. The imaging parameters were measured and the clinical efficacy was evaluated. The imaging parameters on the standard wrist joint X-ray picture were measured including metacarpal angle, the radius height, the ulna variation, the ulnar angle, and so on. The clinical effect of wrist joint was evaluated by Dienst score standard. Multiple factor linear regression was used to analyze the relationship between the image parameters and the clinical efficacy. All patients were followed up for 12 to 24 months with an average of 17.6 months. All fractures of the distal radius were healed. According to the Dienst evaluation, at the final follow-up the result was excellent in 27 cases, good in 10 cases, fair in 6 cases and poor in 2 cases. There was a significant correlation between the height of the radius, the angle of the palmar and the variation of the ulna and the function of the wrist joint in the imaging parameters. When the radius height more than 8.12 mm, the palmar angle more than -1.64 degree and the ulna variant less than 4.05 mm, the result of Dienst function was better. The imaging parameters such as the radius height, the palmar angle and the ulna variation are related to the recovery of the clinical efficacy of the distal radius fractures in the elderly. The most important parameter is the radius height, which reminds the surgeon to pay special attention to the reduction of the radius fracture in the elderly.

Commentary on Martinez-Mendez D. etal. Intra-articular distal radius fractures in elderly patients: a randomized prospective study of casting versus volar plating.

Commentary on Martinez-Mendez D. etal. Intra-articular distal radius fractures in elderly patients: a randomized prospective study of casting versus volar plating.