Short Musculoskeletal Function Assessment Questionnaire Research Articles

A Brief Mind-body Intervention Is Feasible and May Prevent Persistent Pain After Acute Orthopaedic Traumas: A Randomized Controlled Trial.

Approximately 20% to 50% of patients develop persistent pain after traumatic orthopaedic injuries. Psychosocial factors are an important predictor of persistent pain; however, there are no evidence-based, mind-body interventions to prevent persistent pain for this patient population. (1) Does the Toolkit for Optimal Recovery after Injury (TOR) achieve a priori feasibility benchmarks in a multisite randomized control trial (RCT)? (2) Does TOR demonstrate a preliminary effect in improving pain, as well as physical and emotional function? This pilot RCT of TOR versus a minimally enhanced usual care comparison group (MEUC) was conducted among 195 adults with an acute orthopaedic traumatic injury at risk for persistent pain at four geographically diverse Level 1 trauma centers between October 2021 to August 2023. Fifty percent (97 of 195) of participants were randomized to TOR (mean age 43 ± 17 years; 67% [65 of 97] women) and 50% (98) to MEUC (mean age 45 ± 16 years; 67% [66 of 98] women). In TOR, 24% (23 of 97) of patients were lost to follow-up, whereas in the MEUC, 17% (17 of 98) were lost. At 4 weeks, 78% (76 of 97) of patients in TOR and 95% (93 of 98) in the MEUC completed the assessments; by 12 weeks, 76% (74 of 97) of patients in TOR and 83% (81 of 98) in the MEUC completed the assessments (all participants were still included in the analysis consistent with an intention-to-treat approach). The TOR has four weekly video-administered sessions that teach pain coping skills. The MEUC is an educational pamphlet. Both were delivered in addition to usual care. Primary outcomes were feasibility of recruitment (the percentage of patients who met study criteria and enrolled) and data collection, appropriateness of treatment (the percent of participants in TOR who score above the midpoint on the Credibility and Expectancy Scale), acceptability (the percentage of patients in TOR who attend at least three of four sessions), and treatment satisfaction (the percent of participants in TOR who score above the midpoint on the Client Satisfaction Scale). Secondary outcomes included additional feasibility (including collecting data on narcotics and rescue medications and adverse events), fidelity (whether the intervention was delivered as planned) and acceptability metrics (patients and staff), pain (numeric rating scale), physical function (Short Musculoskeletal Function Assessment questionnaire [SMFA], PROMIS), emotional function (PTSD [PTSD Checklist], depression [Center for Epidemiologic Study of Depression]), and intervention targets (pain catastrophizing, pain anxiety, coping, and mindfulness). Assessments occurred at baseline, 4 and 12 weeks. Several outcomes exceeded a priori benchmarks: feasibility of recruitment (89% [210 of 235] of eligible participants consented), appropriateness (TOR: 73% [66 of 90] scored > midpoint on the Credibility and Expectancy Scale), data collection (79% [154 of 195] completed all surveys), satisfaction (TOR: 99% [75 of 76] > midpoint on the Client Satisfaction Scale), and acceptability (TOR: 73% [71 of 97] attended all four sessions). Participation in TOR, compared with the MEUC, was associated with improvement from baseline to postintervention and from baseline to follow-up in physical function (SMFA, baseline to post: -7 [95% CI -11 to -4]; p < 0.001; baseline to follow-up: -6 [95% CI -11 to -1]; p = 0.02), PROMIS (PROMIS-PF, baseline to follow-up: 2 [95% CI 0 to 4]; p = 0.045), pain at rest (baseline to post: -1.2 [95% CI -1.7 to -0.6]; p < 0.001; baseline to follow-up: -1 [95% CI -1.7 to -0.3]; p = 0.003), activity (baseline to post: -0.7 [95% CI -1.3 to -0.1]; p = 0.03; baseline to follow-up: -0.8 [95% CI -1.6 to -0.1]; p = 0.04), depressive symptoms (baseline to post: -6 [95% CI -9 to -3]; p < 0.001; baseline to follow-up: -5 [95% CI -9 to -2]; p < 0.002), and posttraumatic symptoms (baseline to post: -4 [95% CI -7 to 0]; p = 0.03; baseline to follow-up: -5 [95% CI -9 to -1]; p = 0.01). Improvements were generally clinically important and sustained or continued through the 3 months of follow-up (that is, above the minimum clinically important different [MCID] of 7 for the SMFA, the MCID of 3.6 for PROMIS, the MCID of 2 for pain at rest and pain during activity, the MCID of more than 10% change in depressive symptoms, and the MCID of 10 for posttraumatic symptoms). There were treatment-dependent improvements in pain catastrophizing, pain anxiety, coping, and mindfulness. TOR was feasible and potentially efficacious in preventing persistent pain among patients with an acute orthopaedic traumatic injury. Using TOR in clinical practice may prevent persistent pain after orthopaedic traumatic injury. Level I, therapeutic study.

Internal consistency and construct validity of the Short Musculoskeletal Function Assessment (SMFA) in older adults

Objective The primary objectives of this study were to 1) investigate the internal consistency 2) and construct validity of the Short Musculoskeletal Function Assessment Questionnaire (SMFA) in older adults commencing physical rehabilitation in an outpatient setting. Methods This cross-sectional study recruited older adults who had commenced physical rehabilitation in an outpatient setting. The SMFA consists of two indices: 1) dysfunction capturing the impact of musculoskeletal disorders on physical limitations, and 2) bothering capturing how the individual is emotionally affected by their disorder. SMFA holds four categories: ‘mobility’, ‘daily activities’, ‘emotional status’, and ‘function of the arm and hand’. Participants answered the SMFA alongside other patient-reported questionnaires (such as the 36-Item Short Form Survey, SF-36) and similar) and objectively measured muscle strength for the upper and lower body and functional capacity. Results We included 115 older adults with a median age of 74 years (IQR 9). Adequate internal consistency was seen with Cronbach’s alpha values of 0.90–0.94 for the SMFA indices and 0.77–0.91 for the SMFA categories. The strongest correlations between the SMFA indices were observed with the SF-36 physical component summary (SMFA-Dysfunction r = 0.74, p < 0.05, SMFA-Bother r = 0.72, p < 0.05). Only fair correlations were found between SMFA index scores and clinical outcome measures. Discussion This study demonstrated that the SMFA has adequate internal consistency and construct validity for self-reported health status in older adults, especially when considering components covering physical health status. However, we only observed fair correlations between SMFA and clinical outcome measures, indicating that SMFA does not adequately capture muscle strength and functional capacity.

Medial augmentation plating of aseptic distal femoral nonunions

BackgroundDistal femur nonunions are well-recognized contributors to persistent functional disability, with limited data regarding their treatment options. In the current study, we asked whether additional medial augmentation plating is a feasible treatment option for patients with aseptic distal femoral nonunion and intact lateral implants.MethodsWe conducted a single-center, retrospective study including 20 patients treated for aseptic distal femoral nonunion between 2002 and 2017. The treatment procedure included a medial approach to the distal femur, debridement of the nonunion site, bone grafting and medial augmentation plating utilizing a large-fragment titanium plate. Outcome measures were bone-related and functional results, measured by the Hospital for Special Surgery Knee Rating Scale (HSS) and the German Short Musculoskeletal Function Assessment questionnaire (SMFA-D).ResultsEighteen of 20 nonunions showed osseous healing at 8.16 ± 5.23 (range: 3–21) months after augmentation plating. Regarding functional results, the mean HSS score was 74.17 ± 11.12 (range: 57–87). The mean SMFA-D functional index was 47.38 ± 16.78 (range 25.74–71.32) at the last follow-up. Index procedure-associated complications included two cases of persistent nonunion and one case of infection.ConclusionsAccording to the assessed outcome measures, augmentation plating is a feasible treatment option, with a high proportion of patients achieving bony union and good functional outcomes and a few patients experiencing complications.

FUNCTIONAL OUTCOME FOLLOWING DIFFERENT SURGICAL APPROACHES FOR TIBIAL NAILING

Tibial shaft fractures require surgical stabilization preferably by intramedullary nailing. However, patients often report functional limitations even years after the injury. This study investigates the influence of the surgical approach (transpatellar vs. parapatellar) on gait performance and patient reported outcome six months after surgery.Twenty-two patients with tibial shaft fractures treated by intramedullary nailing through a transpatellar approach (TP: n=15, age 41±15, BMI 24±3) or a parapatellar approach (PP: n=7, age 34±15, BMI 23±2) and healthy, matched controls (n=22, age 39±13, BMI 24±2) were assessed by instrumented motion analysis six months after intramedullary nailing. Short musculoskeletal function assessment questionnaire (SMFA) as well as kinematic and kinetic gait data were collected during level walking. Comparisons among approach methods and control group were performed by analysis of variance and Mann-Whitney test.Six months after surgery, knee kinetics in both groups differed significantly compared to controls (p &lt;.04). The approach method affected gait speed (TP: p = .002; PP: p = .08) and knee kinematics in the early stance phase (TP: p = .011; PP: p = .082), with the parapatellar approach showing a more favorable outcome. However, the difference between patient groups was not significant for any of the assessed gait parameters (p &gt; .2). Also, no differences could be found in the bother index (BI) or function index (FI) of SMFA between surgical approach methods (BI: TP: Mdn = 7.2, PP: Mdn = 9.4; FI: TP: Mdn = 10.3, PP: Mdn = 9.2, p &gt; .7).Our study demonstrates, that six months after surgery for tibial shaft fractures functional limitations remain. These limitations appear not to be different for either a trans- or a parapatellar approach for the insertion of the intramedullary nail. The findings of this study are limited by the relatively short follow up time period and small number of patients. Future studies should investigate the source of the functional limitation after intramedullary nailing of tibial shaft fractures.

I'll be back – Predictive validity of adults’ expectations for recovery after fractures - A longitudinal observational study

PurposeRecovery after fractures due to accidents relates to all aspects of the biopsychosocial model. Therefore, it is difficult for the patients to foresee the consequences of the fractures. This study aimed to examine 1) patients’ expectations regarding the impact of the injury on everyday life, 2) predictive validity of their expectations after six months, and 3) factors that predict a return to work. Patients and methodsPatients were 18–64 years old and hospitalized with simple or compound/multiple fractures due to an accident. During admission, structured interviews were conducted with a questionnaire covering working conditions, expectations regarding recovery, sports, economy, family, household, and return to work. Additionally, mental and physical status were covered with Short Musculoskeletal Function Assessment questionnaire (SMFA) and Short Form 36, and working conditions were uncovered too. After six months, telephonic interviews were conducted with the 164 available patients to elucidate the impact of the fractures on everyday life, their health status, and sick leave. Likelihood ratios, post-test probabilities, and logistic regression analysis were performed to establish if patients' expectations predicted recovery, economy, sports, family, household, and return to work. ResultsFew patients’ baseline expectations about everyday life were met. The likelihood ratios were small, and the post-test probabilities for expectations consistent with outcomes were between 18% and 68%, with recovery as the lowest and participation in sports as the highest. In the multivariate analysis, patients’ expectations did not predict short-term (less than two months) or long-term sick leave (more than three months). Self-rated health and the bother index of SMFA were significant short-term and long-term predictors for sick leave. Additionally, vitality, pain, and decision latitude at work predicted sick leave of less than two months. ConclusionA few days after the accident, patients' expectations about everyday life are not associated with outcomes six months later. Likelihood ratios indicate difficulties for the patients in predicting fractures' consequences on various aspects of everyday life. Return to work was associated with self-rated health and the bother index of SMFA. Future research should examine if fracture patients can benefit from comprehensive, individual counseling during admission to set appropriate expectations.

Validity of the short musculoskeletal function assessment questionnaire in patients with a spine fracture

PurposeThe aim of this study was to validate the use of the Short Musculoskeletal Function Assessment (SMFA) questionnaire in patients with a spine fracture.MethodsCross-sectional cohort of individuals that had sustained a spine fracture (C1-L5) one year earlier. Patients were asked to fill out SMFA, Oswestry Disability Index (ODI), EQ-5D-3L and EQ-VAS. Spearman’s rank correlation coefficient (rho) was used to assess convergent validity for each patient-reported outcome measure (PROM). Bland–Altman plots were used to assess PROM agreement.Results82 patients completed all questionnaires. The correlations between SMFA Dysfunction and Bother indices and ODI were 0.89 and 0.86, with EQ-5D-3L index 0.89 and 0.80, and with EQ-VAS 0.80 and 0.73, respectively. The correlation for separate categories of the SMFA dysfunction index (daily activities, emotional status, arm and hand function, mobility) ranged between 0.71–0.87 for ODI, 0.72–0.84 for EQ-5D-3L index, and 0.67–0.77 for EQ-VAS. A selection of the ten items of SMFA that had the highest correlations with ODI resulted in a correlation of 0.91. The agreements between SMFA indices and ODI in Bland–Altman plots were good with small differential biases and minimal proportional biases, but worse for SMFA and EQ-5D-3L index and EQ-VAS.ConclusionThe SMFA indices are highly correlated with ODI in patients with a spine fracture. The Dysfunction index and Bother index, or selected SMFA items, may be used to assess outcome in patients with spine fractures as an alternative to ODI.

Risk and Influence Factors of Fall in Immobilization Period after Arthroscopic Interventions

Knee injuries are one of the most common injuries. Falls during the immobilization period can deteriorate the postoperative outcome. The risk factors causing falls after initial injury and the question of whether a rigid orthosis serves as a protective factor remain unclear. The primary aim of the study was to record the fall rate in the first six weeks after arthroscopic intervention. The secondary aim was to assess the influences of risk factors and protective factors on these fall ratios. Different scores were examined and compared in the groups 'fall event' and 'no fall'. Data from 51 patients (39 males, 12 females) with a mean age of 31.2 years (19-57 years) were collected. A total of 20 patients suffered at least one fall event within the observation period. A total of 18 of 23 fall events happened within the first three weeks postoperatively. The Extra Short Musculoskeletal Function Assessment Questionnaire (XSMFA) showed a significant difference between the groups (p = 0.02). People with multiple injuries to the knee joint were more likely to suffer fall events. Conclusively, patients with limited knee functions appeared to fall more frequently within the first three weeks postoperatively. Therefore, appropriate measures should be taken to protect the postoperative outcome. Physical therapy and patient behavioural training should be practiced perioperatively in patients at risk.

Distal radius fractures in the superelderly: an observational study of 8486 cases from the Swedish fracture register

BackgroundThe distal radius fracture (DRF) is the most common fracture in adults. With an ageing population, the number of wrist fractures in the superelderly (≥ 80 years) is expected to rise. Optimal treatment for displaced DRFs remains controversial, especially in the superelderly group. In addition, basic knowledge of the outcome after a DRF in this heterogenic group is lacking. The aim of this study was to study injury characteristics, treatment and outcome of DRFs in superelderly patients using data from a large national register.MethodsWe used prospectively collected data from the Swedish Fracture Register. All distal radius fractures registered between April 2012 and December 2018 in patients ≥ 80 years of age were included. Data on epidemiology, fracture type, trauma mechanism and treatment are registered by the physician treating the patient. Patients are also sent a subjective outcome questionnaire including EQ-5D, EQ-VAS and Short Musculoskeletal Function Assessment questionnaire (SMFA-score) at the time of injury and after 12 months. The 12-month questionnaire was sent to those who had completed the questionnaire at the time of injury. A Mann–Whitney U-test was used to assess differences between treatment methods.ResultsMean age for this population was 86 years (80–105 years), a majority of the patients were female (86.7%). The dominating injury mechanism was a simple fall (74.6%) in the patient’s residence. The majority of fractures were AO type A (70%) followed by AO type C (20.9%) and type B (8.6%). The incidence of open fractures was significantly higher in females (2.6%) compared to males (1.5%). A majority of the fractures were treated with a cast (87.5%) with volar locking plate as the second most common treatment method (6.6%). Patient-reported outcome measures (PROMs) EQ-5D, EQ-VAS and the Arm Hand Function Index of the SMFA-score deteriorated somewhat one year after injury compared to pre-injury. PROMs did not correlate to treatment with cast or a volar plate.ConclusionsThis nationwide register study provides detailed data on DRFs in the superelderly regarding epidemiology, treatment and self-reported outcome. A good self-reported outcome is possible, but many patients do not recover completely. PROMs did not correlate to type of treatment. The frequency of open fractures was significantly higher in females. The reason for this is unclear but different skin thickness in older males versus females may be one explanation.

Nonoperative Treatment of Posterior Wall Acetabular Fractures After Dynamic Stress Examination Under Anesthesia: Revisited.

Performing an examination under general anesthesia (EUA) using dynamic stress fluoroscopy of patients with posterior wall acetabular fractures has been used as a tool to determine hip stability and the need for surgical intervention. The purpose of this study was to further evaluate the effectiveness of this technique, from a source other than its primary advocates, in patients with posterior wall acetabular fractures less than or equal to 50% who were stable on EUA and treated nonoperatively. Retrospective case series. University Level 1 Trauma Center. Seventeen patients with a posterior wall acetabular fracture stable on EUA treated nonoperatively. The patients were treated nonoperatively as guided by an EUA negative for instability. Patient follow-up averaged 30 months (range, 6-64 months). Outcome evaluation included the modified Merle d'Aubigné clinical score and the Short Musculoskeletal Function Assessment Questionnaire. Radiographic evaluation for subluxation or arthritis consisted of the 3 standard pelvic radiographs. Radiographic evaluation showed all hips to be congruent with a normal joint space. Sixteen of the 17 patients had radiographic outcomes rated as "excellent"; 1 patient was rated "good." The modified Merle d'Aubigné score (obtained in 12 patients) averaged very good, with only 1 having less than a good (graded as fair) clinical outcome. The Short Musculoskeletal Function Assessment Questionnaire scores (from 11 patients) were not significantly different from normal and were within the normal reported values for all indices and categories. There was no correlation between fracture fragment size and outcome. This study further supports the contention that a stable hip joint, as determined by EUA, after posterior wall acetabular fracture treated nonoperatively is predictive of continued joint congruity, an excellent radiographic outcome, and good-to-excellent early clinical and functional outcomes. Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Individualised physical exercise training and enhanced protein intake in older citizens during municipality-based rehabilitation: protocol for a randomised controlled trial

IntroductionSuccessful rehabilitation of the growing number of older citizens receiving healthcare services can lead to preservation of functional independence and improvement in quality of life. Adequate intake of dietary protein...

Reliability and validity of culturally adapted Turkish Short Musculoskeletal Function Assessment questionnaire (SMFA-TR).

This study aimed to culturally adapt and validate the Turkish version of the Short Musculoskeletal Function Assessment Questionnaire (SMFA-TR) which primarily assesses the functional status of patients. The translation and cross-cultural adaptation of SMFA to Turkish was made by the standardized procedure and tested for clinimetric quality. The following analyses were made to evaluate clinimetric quality of the SMFA-TR: reliability with factor analysis and Chronbach's α (construct validity), correlations between SMFA-TR and Short Form (SF)-36 (concurrent validity), test-retest reliability (intraclass correlation analyses), floor and ceiling effects. The questionnaire was applied to 166 patients with musculoskeletal problems. All patients filled in the SMFA-TR and the validated Turkish SF-36 questionnaire. Forty-two patients returned to complete the same questionnaires at 10days. Factor analysis revealed a 4-factor structure of the SMFA-TR. Cronbach's α values were over 0.88 for both original subscales (dysfunction and bother) of the SMFA. Internal consistency (0.88-0.94) and test-retest reliability coefficients (0.90-0.98) were high for both subscales. Turkish SF-36 questionnaire conventional subscales showed significant correlations with SMFA-TR subscales. No floor or ceiling effects were found. The Turkish version of the SMFA was found to be reliable and valid for Turkish-speaking patients with musculoskeletal injuries or disorders.

Minimal important change in physical function in trauma patients: a study using the short musculoskeletal function assessment

PurposeThe Short Musculoskeletal Function Assessment (SMFA) questionnaire can be used to evaluate physical functioning in patients with traumatic injuries. It is not known what change in score reflects a meaningful change to patients. The aim was to determine minimal important change (MIC) values of the subscales (0–100) of the Dutch SMFA-NL in a sample of patients with a broad range of injuries.MethodsPatients between 18 and 65 years of age completed the SMFA-NL and the Global Rating of Effect (GRE) questions at 6-week and 12-month post-injury. Anchor-based MIC values were calculated using univariable logistic regression analyses.ResultsA total of 225 patients were included (response rate 67%). The MIC value of the Upper Extremity Dysfunction (UED) subscale was 8 points, with a misclassification rate of 43%. The Lower Extremity Dysfunction subscale MIC value was 14 points, with a misclassification rate of 29%. The MIC value of the Problems with Daily Activities subscale was 25 points, with a misclassification rate of 33%. The MIC value of the Mental and Emotional Problems (MEP) subscale was 7 points, with a misclassification rate 37%.ConclusionMIC values of the SMFA-NL were determined. The MIC values aid interpreting whether a change in physical functioning can be considered clinically important. Due to the considerable rates of misclassification, the MIC values of the UED and MEP subscales should be used with caution.

Study protocol: HipSTHeR - a register-based randomised controlled trial \u2013 hip screws or (total) hip replacement for undisplaced femoral neck fractures in older patients

BackgroundFemoral neck fractures (FNFs), which are common in the older population, are associated with high mortality and morbidity. Some 20% of FNFs are undisplaced (uFNFs). The routine surgical procedure for uFNFs is internal fixation (IF) with 2–3 screws/pins with a reported reoperation rate in older patients (age ≥ 75 years) of up to 21%. The reoperation rate for hemiarthroplasties for displaced fractures is lower than for undisplaced fractures operated with IF. This study will aim to determine whether the outcome for older patients with an uFNF can be improved by replacing the hip instead of preserving it.MethodsA national multicentre, register-based, randomised controlled trial (rRCT) will be conducted. For this trial, 1440 patients, ≥75 years with an acute uFNF, will be allocated. Eligible patients will be identified by the Swedish Fracture Register (SFR) platform, which will notify the admitting orthopaedic surgeon of eligibility. After informed consent has been given and documented, patients will be randomised to either IF (control group) or arthroplasty (intervention group) within the SFR platform. Injury mechanism, fracture classification, date of injury, and type of treatment are registered in the SFR. Type and brand of arthroplasty, surgical approach, and fixation are obtained from the Swedish Hip Arthroplasty Register (SHAR). The study cohort from the SFR will be cross-checked with the National Patient Register and the SHAR for outcome variables at 2, 5, and 10 years.The primary outcome will be a composite variable comprising reoperation rate and mortality at 2 years postoperatively. Secondary endpoints will include reoperation rate and mortality as stand-alone variables. In addition, secondary endpoints will be patient-reported outcomes as measured by the Short Musculoskeletal Functional Assessment questionnaire at 1 year postoperatively as routinely collected within the SFR. Further secondary endpoints will include the occurrence of adverse events such as pneumonia, stroke or myocardial infarction and evaluation of the external validity of the study.DiscussionThis large, multicentre, register-based randomised controlled trial could potentially shift the treatment of uFNFs in older patients towards primary hip arthroplasty in order to improve the outcome.Trial registrationThe trial is registered at www.clinicaltrials.gov (NCT03966716); May 29, 2019.

Quality of metabolic control, serum potassium, and aging are the major determinants of severity of musculoskeletal disorders in hospitalized diabetic patients

Diabetes is strongly associated with numerous musculoskeletal disorders (MSD) and may be considered as another group of diabetic complications. We explored the association of diabetes type, duration, quality of metabolic control, applied therapy, and serum electrolytes, with prevalence and extent of musculoskeletal disorders as well as radiographic and EMG changes. The case-control clinical study involved 80 patients with type 1 and 2 diabetes hospitalized at General Hospital Berane and Clinical Center Podgorica, Montenegro, in 2013. More than half of the diabetics had MSD. Peripheral nerve disorders were diagnosed by EMG. The musculoskeletal disorders were evaluated using the translated Short Musculoskeletal Function Assessment (SMFA) questionnaire. The statistical methodology involved T-testing, χ2 test, Spearman’s multiple correlation, and ordinal logistic regression. The incidence and the severity of MSD were significantly related to patients age, duration of diabetes, quality of metabolic control, serum potassium, radiographic, and EMG findings. However, in the regression analysis, only aging, mean blood glucose levels, and serum potassium were associated with the significant risk for development of MSD. Advanced age, metabolic control, and hypokalemia are the main determinants of both prevalence and extent of musculoskeletal disorders in diabetics. Along with the strict glycemic control, an additional effort should be taken to avoid potassium depletion associated with diabetic ketoacidosis and to maintain optimal potassium homeostasis in diabetic patients receiving insulin, diuretics, or suffer gastrointestinal motility disorders.

Minimally Invasive Percutaneous Plate Osteosynthesis (MIPPO) Combined with Onionskin-Like Autologous Bone Grafting: A New Technique for Treatment of Tibial Nonunion.

BackgroundEstablished tibial nonunions rarely heal without secondary intervention; revision surgery is the most common intervention. Herein, we evaluated the clinical outcomes of patients with tibial nonunion treated with a new technique – minimally invasive percutaneous plate osteosynthesis (MIPPO) – combined with a new onionskin-like autologous bone grafting method.Material/MethodsFrom 2010 to 2013, 18 patients with tibial nonunions (average bone defect: 9.5 mm) were treated with MIPPO technology combined with onionskin-like autologous bone grafting. Indices for clinical evaluation included operative time, fluoroscopy time, blood loss, hospital stay, healing time, postoperative complaints, radiographic performances, the Short Musculoskeletal Function Assessment (SMFA) questionnaire, and the American Orthopedic Foot & Ankle Society (AOFAS) ankle-hindfoot score.ResultsThe average operation and fluoroscopy times for tibial nonunion were 65 min and 15.5 s, respectively, with a total blood loss of 107.7 mL. The mean duration of hospital stay was 12.8 days. The mean follow-up time was 11.9 months, and all patients achieved radiologically confirmed bony healing in an average time of 13.1 weeks. No lower-leg deformity, fixation failure, infection, and vascular, or nerve injuries were recorded in any patient, and only 4 patients complained of slight limb pain upon total weight-bearing at the end of follow-up. The SMFA and AOFAS ankle-hindfoot scores of patients were graded excellent in 14 (77.8%) and good in 4 (22.2%), indicating high functional recovery.ConclusionsMIPPO technology combined with onionskin bone grafting is an efficient method to treat patients with tibial nonunion, especially for patients with poor soft tissue condition.

Quality of life after pelvic ring fractures: Long-term outcomes. A multicentre study

Aims: This study was conducted to determine long-term (5–10 years) health-related quality of life (HRQOL) and ceiling effects in patients with a pelvic ring fracture.Patients and methods: We identified all patients with pelvic ring fractures after high-energy trauma admitted at two level 1 trauma centres in the Netherlands from 2006 to 2011. Patients were asked to complete the Majeed Pelvic Score (MPS), EuroQol-5D (EQ-5D) and Short Musculoskeletal Function Assessment (SMFA) questionnaires. HRQOL analysis used a multiple linear regression model.Results: In total, 136 patients returned the questionnaires. The median follow-up period was 8.7 years. The mean MPS and EQ-5D-VAS scores were 85.1 and 74, respectively. The mean EQ-5D index scores were 0.87, 0.81 and 0.82 in Tile B, A and C patients, respectively. The mean SMFA index was 24. A ceiling effect was observed for 1/3 of the patients. After multiple linear regression analysis, no differences were identified among the various fracture types for each questionnaire, with the exception of 2 subscales of the MPS.Conclusion: Patients who suffer pelvic ring fractures generally have good HRQOL outcomes after 5–10 years. No significant differences were found among different fracture types. Long-term follow-up of patients with Tile C fractures is warranted.

Validation of Chichewa Short Musculoskeletal Function Assessment (SMFA) questionnaire: A cross-sectional study.

The Short Musculoskeletal Function Assessment (SMFA) tool measures function and quality of life in patients with musculoskeletal conditions. This study aimed to translate and adapt culturally the SMFA into Chichewa, and assess its clinimetric properties. The translated Chichewa version was administered to 53 patients with musculoskeletal disorders. To assess repeatability, an additional 20 patients answered the questionnaire twice over a time interval of two weeks. Internal consistency, floor and ceiling effects, and repeatability were tested; construct validity was assessed with the World Health Organization Quality of Life Assessment tool (WHOQOL-BREF). There was good internal consistency for both Dysfunction and Bothersome indices (Cronbach's alpha 0.90) and good construct validity between both indices with the WHOQOL-BREF. Pearson's correlation coefficient and intraclass correlation coefficient (ICC) for repeatability for the Dysfunction Index were 0.941 and 0.922 (95% CI: 0.772, 0.971) respectively, and 0.877 and 0.851 (95% CI: 0.629, 0.941) for the Bothersome Index respectively. The translated Chichewa SMFA is a valid tool for populations that speak the Chichewa language.

Subjective morbidity following radial free flap reconstruction in head and neck tumour patients.

Evaluation of post-operative donor site disability remains unaddressed in radial forearm free flap cases. This study aimed to assess donor site dysfunction following radial forearm free flap harvest using validated general, disease-specific and site-specific disability questionnaires. In this retrospective case series of 24 patients at a tertiary academic medical centre, patients were assessed using the Short Form 36 Health Survey, Short Musculoskeletal Function Assessment questionnaire, and Disabilities of the Arm, Shoulder and Hand questionnaire. One-sample z-tests were performed, comparing means of the cohort to controls. Compared to population controls, the cohort had higher mean scores for the Disabilities of the Arm, Shoulder and Hand questionnaire (18.22 vs 10.1, p &lt; 0.01), and Short Musculoskeletal Function Assessment questionnaire bothersome index (21.44 vs 13.77, p = 0.04), and a lower mean score for the Short Form 36 Health Survey physical component (38.88 vs 50, p &lt; 0.01), indicating a greater disability for the cohort compared to controls. Radial forearm free flap harvest causes significant long-term donor site disability in head and neck tumour patients. The Disabilities of the Arm, Shoulder and Hand questionnaire is a concise tool for measuring this dysfunction.

Necrotizing fasciitis and the midterm outcomes after survival.

Background and Aims:Radical surgical intervention is necessary to save patients’ lives in cases of necrotizing fasciitis. This leads to persistent disabilities and most likely to a deteriorated quality of life. The purpose of this study was to evaluate the midterm outcomes after survival of necrotizing fasciitis.Materials and Methods:A retrospective analysis of 69 patients, treated for necrotizing fasciitis between 2003 and 2012. The patients were identified using the International Classification of Diseases (10th Revision) code M 72.6. Of the 50 survivors, 22 patients completed the Short Form 36 and Short Musculoskeletal Function Assessment questionnaires as a postal survey. The follow-up averaged 59 months (range: 6–128 months).Results:The average age at the time of necrotizing fasciitis was 60.0 years. The body mass index average was 29.7. The patients had a significantly decreased physical component summary score of 33.3 compared to a normative group (p < 0.001) (Short Form 36). They further showed a significantly decreased dysfunction and bother indices (Short Musculoskeletal Function Assessment) (p < 0.001). An increased age (⩾70 years) was associated with an inferior role emotional (p = 0.048) and physical functioning (p = 0.011) as well as social functioning (p = 0.038) (Short Form 36). The majority of patients (16, 72.7%) complained of pain at the final follow-up and 50% of patients required an assistive device on a regular basis.Conclusion:Patients who survived necrotizing fasciitis suffer from functional impairment and changed body appearance. Assistive devices or pain medication are often required, and the patients present with significantly decreased physical, social, and emotional functioning at the midterm follow-up. The patient’s age is a critical factor regarding functional or mental outcome parameters. Further research on the post-hospital course and long-term multidisciplinary care is required to improve the outcomes of these patients.

Subjective morbidity following fibular free flap reconstruction in head and neck cancer patients.

This study aimed to evaluate the presence of subjective post-operative donor site morbidity after fibula free flap reconstruction in head and neck cancer patients, utilising three validated instruments: the 36-item Short Form Health Survey, the Short Musculoskeletal Function Assessment questionnaire and the Lower Limb Core Scale. In this retrospective study, all head and neck cancer patients who underwent fibula free flap reconstruction between January 2009 and July 2014 were identified. All questionnaires and their respective subcomponents were scored. Twenty-one cases were included. Patients were found to have a higher Short Musculoskeletal Function Assessment bothersome index (22.42 vs 13.77, p = 0.03), a lower Short Form 36 Health Survey Physical Component Summary score (42.44 vs 50, p < 0.01) and a decreased Lower Limb Core Scale score (47.08 vs 90.52, p < 0.01), compared to US population norms. The Short Form 36 Health Survey Mental Component Summary scores and Short Musculoskeletal Function Assessment function index failed to demonstrate significant differences. Gender affected overall disability. In this study, significant long-term disability was demonstrated after fibular flap reconstruction, as measured by the Lower Limb Core Scale.