Targeted sensorimotor retraining in the clinical setting: Improving patient outcomes following distal upper extremity injury.

BACKGROUND: Existing theoretical evidence indicates sensorimotor retraining is beneficial following wrist injury. However, there are no large cohort studies applying the knowledge in a clinical setting. PURPOSE OF THE STUDY: To Determine the clinical benefits of sensorimotor rehabilitation following distal upper extremity injury. STUDY DESIGN: Prospective cohort study. METHODS: A sensorimotor rehabilitation program was evaluated following distal upper extremity injury. A battery of clinical and patient-rated outcome measures (PROM) were taken before and after group completion. RESULTS: Ninety-three patients, 49 males (53%) and 44 females (47%), completed the program. There were statistically significant improvements in 12 clinical measures. However, improvements in 11 of the clinical measures only had a small effect size (<0.5). Joint position sense had the greatest clinical change with a median improvement of 4° on the left and 3.9° on the right, and these had moderate effect sizes of 0.5 and 0.7, respectively. There were statistically significant improvements in all PROMs. PRWE had a median improvement of 21 (ES = 1.2). UEFI showed median improvements of 19.7 (ES = 1.4) and NRS (pain) median improved 2.5 (ES = 1.2). All PROM improvements had mean change greater than associated MCIDs. DISCUSSION: These results indicate the benefits of sensorimotor group rehabilitation and supports existing literature regarding the importance of sensorimotor control for JPS accuracy and function. Group based sensorimotor programs present an efficient and low-cost opportunity to provide intervention to patients following upper extremity injury. CONCLUSION: A sensorimotor group rehabilitation program may improve patient outcomes following distal upper extremity injury. LEVEL OF EVIDENCE: Level 2b prospective cohort.

Manual passive rehabilitation program for geriatric distal radius fractures.

ABSTRACT: Limitation of wrist range of motion (ROM) is a common complication of distal radius fractures (DRFs) in geriatric patients. The present study aimed to evaluate the effectiveness of rehabilitation in the restoration of wrist ROM after geriatric DRF. Eighty-eight geriatric patients with DRF, 59 women and 29 men aged 71.69 ±â€Š6.232 years participated in the study. The time from wrist immobilization to rehabilitation was 12.89 ±â€Š5.318 weeks. Daily rehabilitation was performed 30 minutes a day for 8 weeks. Active wrist ROM was measured before and at 2, 4, and 8 weeks after rehabilitation. Data were analyzed by the repeated measures multivariate analysis of variance (MANOVA), one-way MANOVA, and analysis of variance (ANOVA). Repeated measures MANOVA suggested a significant time effect for ROM (Wilks Lambda = 0.002, F = 7500.795, P < .001). Compared with before rehabilitation, each wrist ROM was significantly improved at 2, 4, and 8 weeks after rehabilitation. The one-way MANOVA demonstrated that changes in ROM were significantly different between groups (Wilks Lambda = 0.007, F = 559.525, partial eta square = 0.993, P < .001), indicating that patients in the short-term stiffness group (≤3 months) had a significantly greater increase in ROM than patients in the long-term stiffness group (>3 months). The results of this study suggest an 8-week daily rehabilitation program for geriatric patients with limited ROM <3 months after DRF.

The serious full-length forearm injury - a case report and literature review.

BACKGROUND: Among upper limb injuries, carpal bone fractures and dislocation, Essex-Lopresti injury, and the terrible triad injury of the elbow are serious and relatively rare injuries. These injuries require surgical intervention. The surgical method is difficult, and the treatment effect is poor. These injuries have not been described in the same limb in the literature. CASE PRESENTATION: A 21-year-old male patient fell from a height in our institution and sustained multiple injuries, including carpal bone fracture-dislocation, Essex-Lopresti injury, and the terrible triad injury of the elbow of his right upper limb. After 2 surgeries and rehabilitation, he returned to work. We reviewed available reviews and related literature on serious upper-limb damage. CONCLUSIONS: Full-length forearm injury is very rarely encountered, and the management of such fractures is difficult. Radial head replacement with a metal prosthesis, reconstructed the IOM with Tightrope, and fixed the DRUJ with a K-wire pin is appropriate treatment.

Palmar-divergent dislocation of the scaphoid and lunate treated using percutaneous pinning and pin-in-plaster: A case report.

Acute lunate and perilunate dislocations are not commonly observed injuries. In particular, palmar-divergent dislocation is a very rare injury with only a few cases reported in the literature. In this report, we describe the case of a 37-year-old patient with palmar-divergent dislocation of the scaphoid and lunate and discuss the mechanism of this type of injury. We also report a potential treatment for this pattern of palmar-divergent dislocation. The scapholunate and scaphocapitate joints were stabilized with K-wires and a modified pin-in-plaster fixation for 5 weeks after successful closed reduction. At the 1-year follow-up, magnetic resonance imaging showed no evidence of avascular necrosis of the scaphoid or lunate. However, radiographs showed mild dorsal intercalated segment instability deformity. The patient experienced no intermittent wrist pain or limitation in motion, with only 15% loss in grip strength. The Mayo wrist score was 90/100, and the patient resumed work as a craftsman. The carpal height ratio at the 4-year follow-up was 1.51 and 1.52 for the left and right wrists, respectively. In conclusion, we recommend this treatment method due to its benefits of being relatively simple, easy to perform, and having a relatively short operation time. Essentially, a good outcome was achieved using this method, including full range of motion and freedom from pain.

Does a Hand Strength-Focused Exercise Program Improve Grip Strength in Older Patients With Wrist Fractures Managed Nonoperatively?: A Randomized Controlled Trial.

OBJECTIVE: Distal radius fractures in the older population significantly impair grip strength. The aim of the study was to investigate whether a hand strength focused exercise program during the period of immobilization for nonoperatively managed distal radius fractures in this population improved grip strength and quality of life. DESIGN: This is a single-center randomized controlled trial with concealed allocation, assessor blinding, and intention-to-treat analysis. Fifty-two patients older than 60 yrs who experienced distal radius fractures managed nonoperatively with cast immobilization. The intervention group (n = 26) received a home hand strength-focused exercise program from 2 and 6 wks after injury while immobilized in a full short arm cast. The control group (n = 26) performed finger range of motion exercises as per protocol. Primary outcome was grip strength ratio of injured arm compared with uninjured arm. Secondary outcome included functional scores of the 11-item shortened version of the Disabilities of the Arm, Shoulder and Hand. Outcomes were measured at 2, 6, and 12 wks after injury. RESULTS: The intervention group significantly improved grip strength ratio at both 6 and 12 wks (6 wks: 40% vs 25%, P = 0.0044, and 12 wks: 81% vs 51%, P = 0.0035). The intervention group improved the 11-item Disabilities of the Arm, Shoulder and Hand score at 12 wks; however, this was not statistically significant (25 vs 40, P = 0.066). CONCLUSIONS: A hand strength-focused exercise program for elderly patients with distal radius fractures while immobilized significantly improved grip strength.

Assessment of human wrist rigidity and pain in post-traumatic patients.

The aim of this work is to present a novel robot-based method to assess the sources of a lack of functionality in patients with recent traumatic wrist injuries. Post-traumatic patients experience limited range of motion as well as strength and proprioceptive deficits. These dysfunctions are related to different complications that usually follow the injuries: pain, increased rigidity, lack of movement fluency and loss of stability could arise differently, according to the severity, site and kind of lesion. Their quantitative evaluation could be essential to target rehabilitation treatments to the specific problem and to optimize and speed up the functional recovery. The use of robotic devices for assessment not only ensures objectivity and repeatability, but could also help to estimate the goodness of the evaluation itself, in terms of reliability and patient's engagement. Ten subjects with different types of wrist injuries were enrolled in this study and required to perform passive robot-guided reaching movements. Forces and angular positions were used to evaluate subject's range of motion, rigidity and pain that, considered together, allowed a comprehensive characterization of the level of healing and functionality achieved by each subject.

The Relationship between Hand Therapy and Long-Term Outcomes after Distal Radius Fracture in Older Adults: Evidence from the Randomized Wrist and Radius Injury Surgical Trial.

BACKGROUND: Older patients are frequently referred to hand therapy after distal radius fracture. Supervised therapy sessions place a transportation burden on patients and are costly on both the individual and systematic levels. Furthermore, there is little evidence that supervised therapy or home exercises improve long-term outcomes. METHODS: Data were collected for the Wrist and Radius Injury Surgical Trial, a multicenter, international, pragmatic, randomized trial of distal radius fracture treatment in patients aged 60 years and older. Referral to therapy and therapy protocol were at the discretion of the treating surgeon and therapist. The authors examined outcomes between participants who underwent therapy and those who did not and assessed the duration of therapy. The authors also analyzed the effect of therapy on subgroups at risk for poor outcomes: older participants and those who had more comorbidities or lower baseline activity. RESULTS: Eighty percent of participants underwent therapy; 70 percent participated in both supervised therapy and home exercises. Participants had a mean 9.2 supervised sessions over 14.2 weeks. There were no differences in patient-reported outcomes between participants who underwent therapy and those who did not. Participants who did not have therapy recovered more grip strength. Participants who engaged in therapy for a shorter time reported greater function, ability to work, and satisfaction. There were no relationships revealed in subgroup analyses. CONCLUSIONS: Hand therapy after distal radius fracture may not be necessary for older patients. Encouraging participants to resume activities of daily living as soon as possible may be as effective as formal therapy. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.

Long-term results of elastic-stable intramedullary nailing (ESIN) of diaphyseal forearm fractures in children.

Since its introduction by Metaizeau and Prevot, elastic-stable intramedullary nailing (ESIN) has been used for almost all diaphyseal fractures in children. Here, we present a retrospective study analyzing the long-term results of ESIN of forearm fractures in children.A total of 122 patients with diaphyseal forearm fractures and single subtypes in childhood were treated from 2000 to 2007 at our University Hospital by ESIN. At follow-up, the current conditions of the patients were evaluated using the Disabilities of Arm, Shoulder, and Hand (DASH) Score, and the Mayo Wrist score. Moreover, an individual questionnaire with 16 items was used to collect further information about the patient's condition and limitations as adults.The evaluation was performed at 12.4 years (average) after surgery. In our study population (n = 90), the average DASH scores for sports, performing arts, and work were 0.4 (standard deviation: 1.45), 0.9 (standard deviation: 5.68), and 0.3 (standard deviation: 7.39), respectively. Furthermore, 77% of our patients achieved a DASH Score of 0 (optimum outcome). The average Mayo Wrist Score was 97.64 (standard deviation: 7.39), and 82% of the study population achieved a score of 100 (optimum outcome). A correlation between the DASH and Mayo Wrist Scores was found in few patients. Overall, the DASH Score, Mayo Wrist Score, and results of our individual questionnaire demonstrated convincing point values.This study demonstrated favorable long-term results achieved by ESIN of forearm fractures in children. It seems that good outcomes, reported by various studies with short- to mid-term follow-up beforehand, do not deteriorate over time.Level of Evidence: Level III; retrospective study; therapeutic study.

Outcomes of surgically treated distal radial fractures with associated triangular fibrocartilage complex injury.

STUDY DESIGN: Prospective cohort. INTRODUCTION: Clinical studies that evaluate the correlation between associated lesions of the triangular fibrocartilage complex (TFCC) and outcome of distal radial fractures expressed with the patient-rated disability are missing. PURPOSE OF THE STUDY: To evaluate the outcomes of distal radius fractures associated with or without an injury of the TFCC. METHODS: Patients undergoing operative treatment for distal radial fracture were prospectively enrolled (n = 70). The TFCC was examined by wrist arthroscopy, and injuries were classified according to Palmer. Comparative analyses were performed on data from 45 patients with TFCC injury (the injured group) and 25 patients with an intact TFCC (the intact group). The outcome measures included The Patient-Rated Wrist Evaluation (PRWE) and the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaires, 3 and 12 months after injury. RESULTS: The TFCC was injured in 45 patients (64%). In patients with an intact TFCC, the mean total PRWE score was 27 (at 3 months) and 16 (at 12 months), whereas in patients with TFCC injury, it was 40 (at 3 months) and 24 (at 12 months). Mean DASH scores were 26 and 13 for the intact group and 39 and 27 for the injured group at 3 and 12 months, respectively. PRWE and DASH results showed significant difference at 3 and 12 months when compared using the Mann-Whitney test. CONCLUSIONS: Disability outcomes were worse in patients with distal radial fracture where TFCC was injured. TFCC injuries are an important cofactor affecting the outcome of distal radial fractures.

Innovación y nuevas tecnologías en cirugía de mano, presentación de la app Rehand / Innovation and new technologies in handInnovation and new technologies in handsurgery, presentation of the ReHand app

La patología traumatológica de muñeca, carpo y dedos presenta una alta incidencia en nuestro medio. Aunque la gran mayoría de estas patologías pueden recuperarse mediante ejercicios adaptados a cada paciente, la falta de control del tratamiento y la adherencia al mismo hacen que los ejercicios domiciliarios no obtengan tan buenos resultados como una terapia personalizada. Por ello desarrollamos ReHand, una herramienta digital que permite al paciente realizar un programa de ejercicios domiciliarios adaptados a su patología, en su dispositivo tablet, mediante una app. El proyecto ReHand es un proyecto multicéntrico, cuasiexperimental y prospectivo, cuyo objetico es evaluar la fuerza, funcionalidad, dolor y destreza manual en pacientes con patología traumatológica de muñeca, carpo y metacarpianos, que realizan los ejercicios de rehabilitación mediante el uso de la herramienta digital ReHand, frente aquellos que realizan la terapia convencional. Actualmente el proyecto está en fase de recogida de datos y análisis de resultados preliminares, sin embargo podemos objetivar una utilidad en la herramienta ReHand, que permite el inicio precoz de la terapia y un seguimiento dinámico de la evolución de los pacientes

The traumatological pathology of the wrist, carpus and fingers has a high incidence in our environment. Although the vast majority of these pathologies can be recovered by exercises adapted to each patient, the lack of control of the treatment and the adherence, these domiciliary exercises do not obtain so good results as a personalized therapy. That is why we developed ReHand, a digital tool that allows the patient to carry out a program of home exercises adapted to their pathology, on their tablet device, through an app. The ReHand project is a multicentre, quasi-experimental and prospective project, whose objective is to evaluate the strength, functionality, pain and manual dexterity in patients with traumatological wrist, carpal and metacarpal pathology, who perform rehabilitation exercises using the digital tool ReHand, in front of those who perform conventional therapy. Currently the project is in the phase of data collection and preliminary results analysis, however we can objectify a usefulness in the ReHand tool, which allows the early initiation of therapy and a dynamic follow-up of the patients' evolution

Preliminary experience with triangular CarboFix "Piccolo" Distal Radius Plate in wrist fractures. Clinical and radiological results.

Background and aim o the work In the recent last years there was a diffusion of new radiolucent plates for the treatment of distal radius fractures. The aim of our study is to evaluate the clinical and radiological outcomes at 12-month-follow-up for the treatment of distal radius fracture with the new triangular CarboFix "Piccolo" Distal Radius Plate. Methods All consecutive patients aged from 18 or over, who were treated for unstable distal radius fracture with a volar CarboFix "Piccolo" Distal Radius Plate with triangular design between September 2015 and May 2016, have been included in the study. From the original 28 patients, 6 patients were lost to the follow up or did not meet the inclusion criteria and 22 were available for the study.  The 22 patients were prospectively reviewed with dynamometric,radiographic and clinical evaluations (ROM, VAS, Quick DASH). Results The mean follow-up was 15.7 months. All fractures healed, and radiographic union was observed at an average of 5 weeks. All patients have recovery of R.O.M. comparable to the contralateral at the final follow up; with no significant difference (p>0.05) as regards extension, flexion, ulnar deviation, radial deviation, supination and pronation comparing to the unaffected arm. At final follow-up, no patients had a statistically significant difference (p>0.05) of grip strength, comparing to the contralateral side. The mean Quick DASH was 9.3 and the mean VAS score was 2.3. Conclusion The most important finding of the present study was that the triangular CarboFix "Piccolo" Distal Radius Plate showed good clinical and radiological results in the treatment of distal radial fractures. These results are comparable to those achieved with conventional plates.

[Clinical effects of Joint Active System on the treatment of joint dysfunction after deep burn].

Objective: To observe the clinical effects of the Joint Active System on the treatment of joint dysfunction after deep burn. Methods: Twenty-two patients with joint dysfunction after deep burn were hospitalized in Institute of Burns of Tongren Hospital of Wuhan University & Wuhan Third Hospital from January 2015 to October 2016, involving 18 elbow joints with flexion disorder, 10 wrist joints with dorsal extension disorder, and 12 ankle joints with dorsal extension disorder. They were treated with the elbow joint activity training device, the wrist joint activity training device, and the ankle joint activity training device of the Joint Active System, respectively. The treatment was carried out 3 times each day with interval of 6 h, 30 minutes each time, and it lasted for four to seven months, with one month as a course of treatment. Before treatment and 1, 2, 3, 4 month (s) after, active motion range of each joint was measured by joint goniometer. Function improvement of each joint was evaluated, and the total effective ratio was calculated 4 months after treatment. Satisfaction degree of patients was assessed by the modified Likert Scale 1, 2, 3, 4 month (s) after treatment. Data were processed with one-way analysis of variance for repeated measurement and LSD test. Results: Before treatment and 1, 2, 3, 4 month (s) after, flexion active motion range of elbow joints were (61±23), (78±22), (89±20), (96±20), and (103±19)°; dorsal extension active motion range of wrist joints were (23±7), (31±6), (38±9), (44±5), and (49±8)°; dorsal extension active motion range of ankle joints were (-31±12), (-23±10), (-16±7), (-12±6), and (-8±4)°, respectively. The active motion range of each joint was obviously higher 1, 2, 3, 4 month (s) after treatment than the previous time point of the same joint (with P values below 0.01). Four months after treatment, the total effective ratios of function improvement of elbow joints, wrist joints, and ankle joints were 5/6, 9/10, and 2/3, respectively. Scores of satisfaction degree of the patients 1, 2, 3, 4 month (s) after treatment were (1.3±0.7), (2.2±1.0), (2.8±0.8), and (3.3±0.6) points, respectively. Scores of satisfaction degree of the patients were obviously higher 2, 3, 4 months after treatment than the previous time point (with P values below 0.05). Conclusions: Joint Active System can improve the active range of motion of each joint obviously in treating joint dysfunction after deep burn, with total effective ratio of function improvement of each joint surpassing 0.66, and the majority of patients are quite satisfied with the curative effects.

[Influences of different rehabilitative methods on function of hands and psychological anxiety of patients with deeply burned hands retaining denatured dermis and grafting large autologous skin].

Objective: To investigate influences of different rehabilitative methods on function of hands and psychological anxiety of patients with deeply burned hands retaining denatured dermis and grafting large autologous skin. Methods: Forty-four patients with deeply burned hands, conforming to the study criteria were admitted to Department of Burns and Reconstructive Surgery of Xiangya Hospital of Central South University from January 2014 to June 2015. Patients were divided into propaganda education rehabilitation group (PER, n=23) and specially-assigned person rehabilitation group (SAPR, n=21) according to the random number table and patients' willingness. On post injury day 3 to 7, 36 burned hands in group PER and 33 burned hands in group SAPR underwent operation of retaining denatured dermis and grafting large autologous skin. Patients in 2 groups received anti-scar treatment of hands with silicone gel from postoperative day 10. Besides, patients in group PER underwent active functional exercise under guidance of duty nurse and received psychological guidance from duty nurse with grade two psychological consultant certificate. Patients in group SAPR underwent active and passive functional exercise under guidance of rehabilitation therapist and received psychological guidance from psychotherapist with intermediate title. In postoperative month (POM) 1, 3 and 6, ranges of active motion of burned finger joints of patients in 2 groups were measured with joint goniometer to calculate excellent and good ratio of total active motion (TAM) range. Values of grip strength of burned hands of patients were measured with electronic hand dynamometer, and psychological anxiety was scored with Self-rating Anxiety Scale (SAS). Data were processed with chi-square test, independent sample t test, McNemar test, analysis of variance of repeated measurement, SNK test and Bonferroni correction. Results: (1) Ratio of excellent and good of TAM range of burned finger joints of patients in group SAPR in POM 6 was obviously higher than that in group PER (χ(2)=10.745, P<0.0167 ). Ratio of excellent and good of TAM range of burned finger joints of patients in 2 groups in POM 3 were obviously higher than that in POM 1 of the same group, respectively (with P values below 0.0167). (2) Values of grip strength of burned hands of patients in group SAPR in POM 1, 3, and 6 were respectively (8.2±2.6), (21.6±2.6) and (30.1±2.3) kg, obviously higher than those in group PER [ (5.3±1.3), (12.8±2.7), (20.0±1.8) kg, respectively, with t values from 5.934 to 20.403, P values below 0.01]. Values of grip strength of burned hands of patients in 2 groups in POM 3 and 6 were obviously higher than those at the previous time point of the same group (with P values below 0.05). (3) SAS scores of patients in group SAPR in POM 1, 3 and 6 were significantly lower than those in group PER (with t values from 2.944 to 4.758, P values below 0.01). SAS scores of patients in 2 groups in POM 3 and 6 were significantly lower than those at the previous time point of the same group (with P values below 0.05). Conclusions: Compared with rehabilitation of propaganda and education, rehabilitation under specially-assigned person can improve TAM range of burned finger joints, value of grip strength, and psychological anxiety of patients with deeply burned hands retaining the denatured dermis and grafting large autologous skin.

The Effect of Therapeutic Whirlpool and Hot Packs on Hand Volume During Rehabilitation After Distal Radius Fracture: A Blinded Randomized Controlled Trial.

BACKGROUND: Edema is a possibility with all heating modalities due to the increase in local blood flow caused by vasodilation. Despite the frequent application of superficial heat modalities, their relative effect on hand volume has not been determined for the upper extremity. The objective of this study was to compare the immediate effects of hot packs and whirlpool on hand volume for patients with distal radius fracture (DRF) and to determine whether any changes in volume between these modalities were still present 30 minutes after heat application. Finally, to determine whether there were any differences in volume change between groups after 3 repeated therapy visits. METHODS: Sixty patients with clinically healed DRFs were divided into 2 groups. Half received therapeutic whirlpool at each therapy visit, and the other half received a moist hot pack treatment for 3 consecutive visits. Hand volume was measured before heat, after heat, and at the end of each 30-minute therapy session. RESULTS: There was a significant difference between groups immediately after heat application, as patients in the whirlpool group experienced an initial volume increase greater than those who received a hot pack. When remeasured after a hand therapy session approximately 30 minutes later, this group difference in volume change was no longer significant. The overall change in volume from enrollment in the study to completion of the study 3 weeks later was not statistically different between groups. CONCLUSION: Whirlpool is a potential consideration when selecting a heat modality for patients with DRF.

Do radiological and functional outcomes correlate for fractures of the distal radius?

AIMS: We conducted a study to determine whether radiological parameters correlate with patient reported functional outcome, health-related quality of life and physical measures of function in patients with a fracture of the distal radius. PATIENTS AND METHODS: The post-operative palmar tilt and ulnar variance at six weeks and 12 months were correlated with the Patient Rated Wrist Evaluation, Disabilities of the Arm, Shoulder and Hand, and EuroQol scores, grip strength, pinch strength and range of movement at three, six and 12 months for 50 patients (mean age 57 years; 26 to 85) having surgical fixation, with either percutaneous pinning or reconstruction with a volar plate, for a fracture of the distal radius. RESULTS: Radiological parameters were found to correlate poorly with the patient reported outcomes (r = 0.00 to 0.47) and physical measures of function (r = 0.01 to 0.51) at all intervals. CONCLUSION: This study raises concerns about the use of radiological parameters to determine management, and to act as a surrogates for successful treatment, in patients with a fracture of the distal radius. Restoration of 'normal' radiographic parameters may not be necessary to achieve a satisfactory functional outcome for the patient. Cite this article: Bone Joint J 2017;99-B:376-82.

Vascularized Bone Grafting in Scaphoid Nonunion: A Review of Patient-Centered Outcomes.

Background: The radiographic and clinical outcomes following vascularized bone grafting (VBG) for scaphoid nonunion have previously been reported in the literature; however, few studies report on patient-derived outcomes. The purpose of this study was to determine the effect of VBG for scaphoid nonunion on patient-derived outcomes. Methods: The MEDLINE and PubMed databases were queried for the use of VBG in scaphoid nonunion. We included studies that reported on patient-derived outcomes. We excluded studies with less than 10 patients or less than 6 months of follow-up. The primary outcomes assessed included functionality, percent and time to return to preinjury activity, postoperative pain, and patient satisfaction. Results: Twenty-six articles described the outcomes of 520 patients with an average of 19.3 patients per study. Functionality was most commonly assessed by the Mayo Modified Wrist Score and Disabilities of the Arm, Shoulder and Hand scores, which improved by 53.1% and 81.7% postoperatively, respectively. Within 16 weeks, 90.3% of patients returned to their previous occupation or sporting activity. Pain was most commonly reported using a 0 to 10 visual analog scale and improved 4-fold postoperatively. Complete satisfaction was reported by 92% of patients. The most common complications were superficial infections (1.56%), neuropathic pain (1.56%), and complex regional pain syndrome (1.25%). Conclusions: VBG for scaphoid nonunion results in the improvement of patient-derived outcomes, and high rates of return to preinjury activity levels and patient satisfaction. Multiple metrics of patient-derived outcomes were utilized by the studies in our review without a clear consensus as to which metric is most responsive and accurate.

Laser Treatment on Acupuncture Points Improves Pain and Wrist Functionality in Patients Undergoing Rehabilitation Therapy after Wrist Bone Fracture. A Randomized, Controlled, Blinded Study.

The objective of this study was to determine whether application of laser beam on acupuncture points has a positive effect on the rehabilitation of patients with a diagnosis of distal radius fracture (1.5 inches proximal to distal articular surface of the radius) when applied with active conventional physical therapy exercises. Patients with a distal radius fracture treated with closed reduction, percutaneous pinning, and a short cast for six weeks was included and were assigned to one of two study groups. The control group was given simulated laser acupuncture with the laser off, while the experimental group received laser beam on acupuncture points. A low power infrared 980 nm, 50 mW laser (Diller & Diller Laser Performance) electric energy, was used; each acupuncture point was irradiated for 30 seconds at 8,000 Hz at each therapy session. In both groups, treatment was applied to the following points: Ipsilateral- Yanggu (S15), Yangchi (SJ4), Waiguan (SJ15), Yangxi (LI5), Daling (PC7); Bilateral- Hegu (L14); Contralateral- Shenmail (VL62), Kulun (V60), Taixi (KID3). All of the patients underwent a total of 10 sessions, at a frequency of three times per week. They were evaluated using the VAS, the Patient-Rated Wrist Evaluation (PRWE), and wrist mobility ranges at the beginning of treatment, at the end of the fifth session, at the 10th session, and a week after the 10th session. The patients treated with laser beam exposure on acupuncture points showed 44% reduction in pain and 33% of improvement in the functional status of the wrist compared with the control group. Application of laser beam on acupuncture points combined with active rehabilitation exercises show benefits in the rehabilitation of patients with a distal radius fracture managed with percutaneous pinning and a short cast.

A retrospective cohort study of QuickDASH scores for common acute trauma conditions presenting for hand therapy.

STUDY DESIGN: Retrospective cohort study. INTRODUCTION: The QuickDASH outcome measure is a valid and reliable measurement tool for assessing disabilities of the arm, shoulder and hand. PURPOSE OF STUDY: There is limited literature providing typical QuickDASH scores for upper limb conditions. Therefore, the aim of this study was to determine the QuickDASH scores typically observed in specific upper limb pathologies. METHODS: This study examined QuickDASH scores for acute trauma conditions presenting for hand therapy. A sample of 481 patient cases were identified, across five upper limb conditions involving a flexor or extensor tendon injury or repair, distal radius fracture, metacarpal fracture, or complex trauma. RESULTS: Typical scores were determined at initial and final therapy sessions for these upper limb conditions. CONCLUSION: The summary data from different diagnostic subgroups provides comparison data for clinicians to use when making comparisons, or setting goals. LEVEL OF EVIDENCE: Level 3.