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Background: Femoral fragility fractures in older adults can result in devastating loss of physical function and independence. Skeletalmuscle atrophy likely contributes to disability. The purpose of this study was to characterize the change in skeletalmuscle mass, investigate the relationship with malnutrition and physical function, and identify risk factors for skeletal muscle loss. Methods: Adults ≥65 years of age who were treated with operative fixation of an isolated femoral fragility fracture were enrolled in this multicenter, prospective observational study. Skeletal muscle mass was assessed within 72 hours of admission using multifrequency bioelectrical impedance analysis, which was repeated at 6 weeks, 3 months, and 6 months. Sarcopenia was defined by sex-specific cutoffs for the appendicular skeletal muscle mass index. The Mini Nutritional Assessment was used to measure nutritional status at the time of injury. Physical function was measured using the Patient-Reported Outcomes Measurement Information System (PROMIS) Physical Function domain. Linear mixed models were used to evaluate changes in skeletal muscle mass and PROMIS Physical Function scores over time and to evaluate factors associated with skeletal muscle mass changes. Results: Ninety participants (74% female) with a mean age of 77.6 ± 9.0 years were enrolled. At the time of injury, 30 (33%) were sarcopenic and 44 (49%) were at risk for malnutrition or had malnutrition. Older age was associated with lower skeletal muscle mass (age of ≥75 versus <75 years: least squares mean [and standard error],23.3 ± 1.6 kg; p = 0.042). From the time of injury to 6 weeks, participants lost an average of 2.4 kg (9%) of skeletal muscle mass (95% confidence interval [CI] = -3.0 to -1.8 kg; p < 0.001). This early loss did not recover by 6 months (1.8 kg persistent loss compared with baseline [95% CI = -2.5 to -1.1 kg]; p < 0.001). Participants with normal nutritional status lost more skeletal muscle mass from baseline to 6 weeks after injury compared with those with malnutrition (1.3 kg more loss [standard error, 0.6 kg]; p = 0.036). A 1-kg decrease in skeletal muscle mass was associated with an 8-point decrease in the PROMIS Physical Function (model parameter estimate, 0.12 [standard error, 0.04]; p = 0.002). Conclusions: We found that older adults with femoral fragility fractures lost substantial skeletal muscle mass and physical function. Participants with adequate baseline nutrition actually lost more muscle mass than those who were malnourished, indicating that future investigations of interventions to prevent muscle loss should focus on older adults regardless of nutritional status. Level of Evidence: Prognostic Level II. See Instructions for Authors for a complete description of levels of evidence. [ABSTRACT FROM AUTHOR]

Background: Postoperative complications and substantial loss of physical function are common after musculoskeletal trauma. We conducted a prospective randomized controlled trial to assess the impact of conditionally essential amino acid (CEAA) supplementation on complications and skeletal muscle mass in adults after operative fixation of acute fractures.Methods: Adults who sustained pelvic and extremity fractures that were indicated for operative fixation at a level-I trauma center were enrolled. The subjects were stratified based on injury characteristics (open fractures and/or polytrauma, fragility fractures, isolated injuries) and randomized to standard nutrition (control group) or oral CEAA supplementation twice daily for 2 weeks. Body composition (fat-free mass [FFM]) was measured at baseline and at 6 and 12 weeks postoperatively. Complications were prospectively collected. An intention-to-treat analysis was performed. The relative risk (RR) of complications for the control group relative to the CEAA group was determined, and linear mixed-effects models were used to model the relationship between CEAA supplementation and changes in FFM.Results: Four hundred subjects (control group: 200; CEAA group: 200) were enrolled. The CEAA group had significantly lower overall complications than the control group (30.5% vs. 43.8%; adjusted RR = 0.71; 95% confidence interval [CI] = 0.55 to 0.92; p = 0.008). The FFM decreased significantly at 6 weeks in the control subjects (-0.9 kg, p = 0.0205), whereas the FFM was maintained at 6 weeks in the CEAA subjects (-0.33 kg, p = 0.3606). This difference in FFM was not seen at subsequent time points.Conclusions: Our results indicate that CEAA supplementation has a protective effect against common complications and early skeletal muscle wasting after operative fixation of extremity and pelvic fractures. Given the potential benefits of this inexpensive, low-risk intervention, multicenter prospective studies in focused trauma populations are warranted.Level Of Evidence: Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence. [ABSTRACT FROM AUTHOR]

Background: To advance orthopaedic surgical skills training and assessment, more rigorous and objective performance measures are needed. In hip fracture repair, the tip-apex distance is a commonly used summative performance metric with clear clinical relevance, but it does not capture the skill exercised during the process of achieving the final implant position. This study introduces and evaluates a novel Image-based Decision Error Analysis (IDEA) score that better captures performance during fluoroscopically-assisted wire navigation.Questions/purposes: (1) Can wire navigation skill be objectively measured from a sequence of fluoroscopic images? (2) Are skill behaviors observed in a simulated environment also exhibited in the operating room? Additionally, we sought to define an objective skill metric that demonstrates improvement associated with accumulated surgical experience.Methods: Performance was evaluated both on a hip fracture wire navigation simulator and in the operating room during actual fracture surgery. After examining fluoroscopic image sequences from 176 consecutive simulator trials (performed by 58 first-year orthopaedic residents) and 21 consecutive surgical procedures (performed by 19 different orthopaedic residents and one attending orthopaedic surgeon), three main categories of erroneous skill behavior were identified: off-target wire adjustments, out-of-plane wire adjustments, and off-target drilling. Skill behaviors were measured by comparing wire adjustments made between consecutive images against the goal of targeting the apex of the femoral head as part of our new IDEA scoring methodology. Decision error metrics (frequency, magnitude) were correlated with other measures (image count and tip-apex distance) to characterize factors related to surgical performance on both the simulator and in the operating room. An IDEA composite score integrating decision errors (off-target wire adjustments, out-of-plane wire adjustments, and off-target drilling) and the final tip-apex distance to produce a single metric of overall performance was created and compared with the number of hip wire navigation cases previously completed (such as surgeon experience levels).Results: The IDEA methodology objectively analyzed 37,000 images from the simulator and 688 images from the operating room. The number of decision errors (7 ± 5 in the operating room and 4 ± 3 on the simulator) correlated with fluoroscopic image count (33 ± 14 in the operating room and 20 ± 11 on the simulator) in both the simulator and operating room environments (R2 = 0.76; p < 0.001 and R2 = 0.71; p < 0.001, respectively). Decision error counts did not correlate with the tip-apex distance (16 ± 4 mm in the operating room and 12 ± 5 mm on the simulator) for either the simulator or the operating room (R2 = 0.08; p = 0.15 and R2 = 0.03; p = 0.47, respectively), indicating that the tip-apex distance is independent of decision errors. The IDEA composite score correlated with surgical experience (R2 = 0.66; p < 0.001).Conclusion: The fluoroscopic images obtained in the course of placing a guide wire contain a rich amount of information related to surgical skill. This points the way to an objective measure of skill that also has potential as an educational tool for residents. Future studies should expand this analysis to the wide variety of procedures that rely on fluoroscopic images.Clinical Relevance: This study has shown how resident skill development can be objectively assessed from fluoroscopic image sequences. The IDEA scoring provides a basis for evaluating the competence of a resident. The score can be used to assess skill at key timepoints throughout residency, such as when rotating onto/off of a new surgical service and before performing certain procedures in the operating room, or as a tool for debriefing/providing feedback after a procedure is completed. [ABSTRACT FROM AUTHOR]

Background: Posttraumatic osteoarthritis (PTOA) is a common and early sequela of tibial pilon fractures resulting in substantial long-term disability. New approaches are needed to objectively and reliably quantify early disease progression in order to critically assess the impact of interventions aimed at preventing or mitigating PTOA. Weight-bearing computed tomography (WBCT) scans provide a means for measuring joint space while the ankle is in a loaded, functional position. We assessed the interrater and intrarater reliability of a standardized, regional method to quantify joint-space loss following tibial pilon fracture compared with the uninjured contralateral ankle.Methods: We prospectively enrolled 20 patients with intra-articular tibial pilon fractures that were surgically treated at 1 of 2 level-I trauma centers. Six months after injury, bilateral ankle WBCT scans were obtained. Joint space was measured by 4 reviewers at 9 discrete regions of the tibiotalar articulation on sagittal images. Measurements were repeated by reviewers 2 weeks later. To characterize the measurement method, interrater correlation coefficient estimates and test-retest reproducibility were calculated.Results: The mean tibiotalar joint space was 21% less in the injured ankles compared with the contralateral uninjured ankles (p < 0.0001). The middle-lateral and middle-central regions of the joint demonstrated the greatest decrease in joint space between injured and uninured ankles. The interrater correlation coefficient of the measurement technique was 0.88, and the test-retest reproducibility was 0.80, indicating good reliability and reproducibility of the method.Conclusions: We developed a simple, standardized, and reliable technique to quantify tibiotalar joint space following tibial pilon fracture on WBCT. Significant loss of joint space is seen 6 months after the injury. This tool can be used to longitudinally quantify loss of joint space following pilon fracture and assess the impact of interventions to reduce PTOA. [ABSTRACT FROM AUTHOR]

Background: Mentorship has been identified as an important element of educational and professional development for surgeons. An assessment that was conducted and reported through the American Association of Orthopaedic Surgeons (AAOS) in 2008 showed variability among U.S. residencies regarding the structure and requirements for mentorship during orthopaedic training; the assessment also demonstrated variability in residents' satisfaction with mentorship opportunities during their surgical training.Methods: An updated survey was developed and distributed via e-mail to residents attending the Resident Leadership Forum at the 2015 American Orthopaedic Association Annual Meeting to determine their views regarding the importance of mentorship, as well as their assessments of formal mentorship programs within their residencies. The updated data were compared with the prior survey results from 2008.Results: A total of 149 (87.6%) of 170 residents responded to the survey. Of these, 34.9% (51 of 146) reported the existence of a formal mentorship program within their residency, as compared with 26.0% of residencies as stated in the 2008 report. One hundred percent of residents indicated that having a mentor during orthopaedic residency was either critical (63.7%, 93 of 146) or advantageous (36.3%, 53 of 146) to professional development as a surgeon; 74.7% (109 of 146) of residents reported currently having mentors, which appears to represent an increase from the prior report (51%, 258 of 506). However, the percentage of residents who reported being "very" satisfied (17.9%, 25 of 140) or "somewhat" satisfied (43.6%, 61 of 140) with their mentorship opportunities was almost identical to the prior report (61.9% [86 of 139] versus 61.0%, respectively). Overall, residents from programs with formal mentorship programs in place reported significantly higher satisfaction with their mentoring program/environment compared with those from programs without formal mentorship programs in place (3.98 versus 3.54, p = 0.026).Conclusions: Orthopaedic residents continue to overwhelmingly indicate that mentorship is an important component of residency education: 34.9% of residencies have a formal mentorship program, compared with 26.0% in the prior survey. Additionally, 74.7% of current residents reported having a mentor compared with 51% of residents in the prior study. Despite this difference, a very similar percentage of residents indicated that they were either "very" or "somewhat" satisfied with their mentorship experience. Residents from programs with formal mentorship programs reported significantly higher satisfaction with their mentorship programs compared with those without formal programs. These results support continued efforts toward improving mentorship opportunities within U.S. orthopaedic residency programs. [ABSTRACT FROM AUTHOR]

Background: Pain management following surgical treatment of an ankle fracture is an under-studied area of clinical practice. The present study evaluated the efficacy of a multimodal surgical-site injection as an adjunct to postoperative pain management in patients with an operatively treated, closed, rotational ankle fracture.Methods: Patients indicated for operative fixation of a rotational ankle fracture were randomized to receive multimodal surgical-site injection (ropivacaine 200 mg, epinephrine 0.6 mg, and morphine 5 mg) or no injection (control). Visual analog scale (VAS) pain and opioid consumption data were collected every 4 hours until discharge from the hospital. Length of stay and discharge destination were recorded. Patients were sent automated text messages to report VAS pain and opioid usage during the first 2 weeks after discharge.Results: One hundred patients (49 injection and 51 control) were enrolled. Demographic data were similar between the 2 groups. Mean VAS scores over the first 24 and 48 hours postoperatively were slightly lower in the injection group (42 ± 3 and 41 ± 3, respectively) compared with the control group (52 ± 3 and 50 ± 3, respectively; p = 0.01 and p < 0.01, respectively). The median opioid usage, in terms of morphine equivalent dose, was similar over the first 24 hours between the injection group (25.5; range, 0 to 74.7) and the control group (28.3; range, 2.5 to 91.0; p = 0.35). The median opioid usage from recovery room admission to discharge was also similar between the injection group (29.0; range, 0 to 85.3) and the control group (32.7; range, 4.3 to 215.0; p = 0.35). There were no differences in outpatient VAS scores or opioid consumption during the first 2 weeks postoperatively as assessed with use of automated text messaging. Median length of stay was 22.3 hours (range, 1.7 to 182.3 hours) for the injection group and 22.5 hours (range, 2.2 to 123.3 hours) for the control group (p = 0.71). The response rate for the post-discharge automated text messages was 85.1%. Complication rates were similar.Conclusions: The use of multimodal surgical-site injections in operatively treated rotational ankle fractures is associated with a reduction in immediate in-hospital pain scores that is statistically significant but below the minimal clinically important difference.Level Of Evidence: Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence. [ABSTRACT FROM AUTHOR]

Background: Evaluation of surgical skill competency is necessary as graduate medical education moves toward a competency-based curriculum. This study by the American Board of Orthopaedic Surgery (ABOS) and the Council of Orthopaedic Residency Directors (CORD) compares 2 web-based evaluation tools that assess the level of autonomy that is demonstrated by residents during surgical procedures in the operating room as measured by faculty.Methods: Two hundred and ninety-four residents from 16 orthopaedic surgery residency programs were evaluated by 370 faculty using 2 web-based evaluation tools in a crossover design in which residents requested faculty review of their surgical skills before starting a case. One thousand, one hundred and fifty Ottawa Surgical Competency Operating Room Evaluation (O-Score) assessments, which included a 9-question evaluation of 8 steps of the surgical procedure, were compared with 1,186 P-score evaluations, which included a single-question summative evaluation. Twenty-five different surgical procedures were evaluated.Results: There were no significant differences in rates of resident requests or faculty completion of the 2 scores. The most common surgical procedures that were assessed were total knee arthroplasty (n = 254, 11%), carpal tunnel release (n = 191, 8%), open reduction and internal fixation (ORIF) of stable hip fractures (n = 170, 7%), ORIF of simple ankle fractures (n = 169, 7%), and total hip arthroplasty (n = 166, 7%). Both instruments disclosed significant differences in competency among entry, intermediate, and advanced-level residents. The findings support the construct validity of the evaluation method. The survey results indicated that >70% of the faculty were confident that use of either the P-score or the O-score allowed them to distinguish a resident who can perform the surgery independently from one who needs additional training.Conclusions: This research has led to the modification of the O-score and the P-score into a combined OP-score instrument. The ABOS envisions that the OP-score instrument can be used with an expanded number of surgical procedures as a required element of residency training in the near future.Clinical Relevance: This study allows the profession of orthopaedic surgery education to take a leadership role in the measurement of competence for surgical skills for orthopaedic surgeons in residency training, an important clinically relevant topic to the practice of orthopaedic surgery. [ABSTRACT FROM AUTHOR]

Background: Mechanotransduction is theorized to influence fracture-healing, but optimal fracture-site motion is poorly defined. We hypothesized that three-dimensional (3-D) fracture-site motion as estimated by finite element (FE) analysis would influence callus formation for a clinical series of supracondylar femoral fractures treated with locking-plate fixation.Methods: Construct-specific FE modeling simulated 3-D fracture-site motion for sixty-six supracondylar femoral fractures (OTA/AO classification of 33A or 33C) treated at a single institution. Construct stiffness and directional motion through the fracture were investigated to assess the validity of construct stiffness as a surrogate measure of 3-D motion at the fracture site. Callus formation was assessed radiographically for all patients at six, twelve, and twenty-four weeks postoperatively. Univariate and multivariate linear regression analyses examined the effects of longitudinal motion, shear (transverse motion), open fracture, smoking, and diabetes on callus formation. Construct types were compared to determine whether their 3-D motion profile was associated with callus formation.Results: Shear disproportionately increased relative to longitudinal motion with increasing bridge span, which was not predicted by our assessment of construct stiffness alone. Callus formation was not associated with open fracture, smoking, or diabetes at six, twelve, or twenty-four weeks. However, callus formation was associated with 3-D fracture-site motion at twelve and twenty-four weeks. Longitudinal motion promoted callus formation at twelve and twenty-four weeks (p = 0.017 for both). Shear inhibited callus formation at twelve and twenty-four weeks (p = 0.017 and p = 0.022, respectively). Titanium constructs with a short bridge span demonstrated greater longitudinal motion with less shear than did the other constructs, and this was associated with greater callus formation (p < 0.001).Conclusions: In this study of supracondylar femoral fractures treated with locking-plate fixation, longitudinal motion promoted callus formation, while shear inhibited callus formation. Construct stiffness was found to be a poor surrogate of fracture-site motion. Future implant design and operative fixation strategies should seek to optimize 3-D fracture-site motion rather than rely on surrogate measures such as axial stiffness. [ABSTRACT FROM AUTHOR]

Background: The goal of surgical education is to prepare the trainee for independent practice; however, the relevance of the current residency experience to practice remains uncertain. The purpose of this study was to identify the surgical procedures most frequently performed in orthopaedic residency and in early surgical practice and to identify surgical procedures performed more often or less often in orthopaedic residency compared with early surgical practice.Methods: This retrospective cohort study included American Medical Association (AMA) Current Procedural Terminology (CPT) codes (n = 4,329,561 procedures) reported by all U.S. orthopaedic surgery residents completing residency between 2010 and 2012 (n = 1,978) and AMA CPT codes for all procedures (n = 413,370) reported by U.S. orthopaedic surgeons who took the American Board of Orthopaedic Surgery Part II certifying examination between 2013 and 2015 (n = 2,205). Relative rates were determined for AMA CPT codes and AMA CPT code categories for adult and pediatric surgeries that had frequencies of ≥0.1% for both practitioners and residents.Results: The top 25 adult AMA CPT code categories contributed 82.1% of the total case volume for residents and 82.4% for practitioners. Knee and shoulder arthroscopy were the most frequently performed procedures in adults in both residency and early practice. Humerus/elbow fracture and/or dislocation procedures and "other musculoskeletal-introduction or removal" procedures were the most frequently performed procedures in pediatric cases in both residency and early practice. Of the total 78 adult and 82 pediatric code categories included in our analysis that had a frequency of >1% in residency or early practice, there were 4 adult and 6 pediatric code categories demonstrating 44% to 1,164% greater frequency in residency than in early practice, and there were 8 adult and 7 pediatric code categories demonstrating 26% to 73% less frequency in residency than in early practice.Conclusions: Similarity between residency and early practice experience is generally strong. However, we identified several AMA CPT code categories and individual CPT codes for which the level of exposure during residency varied substantially from early practice experience. These findings can help residencies ensure adequate trainee exposure to procedures performed commonly in early practice. [ABSTRACT FROM AUTHOR]

Orthopaedic educators are responsible for training a prepared and competent workforce that will provide effective care for a growing number of patients with musculoskeletal conditions. Currently, there are both internal and external forces that pose substantial challenges to medical students, residents, program directors, faculty members, and chairs in achieving this goal. One area of particular concern is the education of surgeons, whose knowledge and professional behavior must be matched by their ability to acquire procedural skills. In order to address this issue, many training systems have implemented a competency-based training approach into their curricula. This article discusses the efforts that orthopaedic training bodies in Canada and Australia have taken toward competency-based education and what steps the American Board of Orthopaedic Surgery (ABOS), the Council of Orthopaedic Residency Directors (CORD), the American Orthopaedic Association (AOA), the American Academy of Orthopaedic Surgeons (AAOS), and the Accreditation Council for Graduate Medical Education (ACGME) are considering to improve residency education in the current and future environments. [ABSTRACT FROM AUTHOR]

Background: Multimodal analgesia inclusive of periarticular injection with a local anesthetic agent has been rapidly assimilated, with demonstrated safety and efficacy, into the care of patients undergoing elective lower-extremity arthroplasty. The present study was performed to evaluate the efficacy and safety of a surgical-site, multimodal drug injection for postoperative pain control following operative management of femoral fractures.Methods: There were 102 patients undergoing operative intervention (plate fixation, intramedullary device, or arthroplasty) for a broad range of femoral fracture patterns who were prospectively randomized either to receive an intraoperative, surgical-site injection into the superficial and deep tissues containing ropivacaine, epinephrine, and morphine or to receive no injection. Visual analog scale (VAS) scores were recorded at regular intervals as the primary outcome measure. Narcotic consumption and medication-related side effects were also monitored.Results: The injection group demonstrated significantly lower VAS scores (p < 0.05) than the control cohort in the recovery room and at the 4, 8, and 12-hour postoperative time points. The median score (and interquartile range) was 1.6 (0 to 4.0) for the injection group and 3.2 (1.3 to 5.7) for the control group immediately postoperatively, 1.0 (0 to 3.0) for the injection group and 5.0 (2.0 to 7.0) for the control group at 4 hours, 2.0 (0 to 4.0) for the injection group and 5.0 (2.0 to 6.8) for the control group at 8 hours, and 3.5 (0 to 5.0) for the injection group and 5.0 (2.0 to 8.0) for the control group at 12 hours. Additionally, narcotic consumption was significantly lower (p = 0.007) in the injection group (5.0 mg [1.3 to 8.0 mg]) compared with the control group (9.7 mg [3.9 to 15.6 mg]) over the first 8 hours following the surgical procedure. No cardiac or central nervous system toxicity was observed secondary to infiltration of the local anesthetic.Conclusions: Surgical-site injection with a multimodal analgesic cocktail provides improved pain control and reduces narcotic utilization over the first postoperative day, with no observed adverse effects attributable to the local injection, across a diverse orthopaedic trauma population undergoing operative intervention for femoral fractures.Level Of Evidence: Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence. [ABSTRACT FROM AUTHOR]

Background: The evolving surgical skills education paradigm in orthopaedics has generated a strong demand for validated educational tools and methodologies. This study aimed to confirm that a one-on-one faculty coaching review of the head-mounted video recording of a resident's surgical performance on a validated articular fracture simulation trainer would substantially improve subsequent performance. Methods: Fifteen first-year or second-year orthopaedic surgery residents reduced and fixed a standardized intra-articular tibial plafond fracture model under fluoroscopic guidance. Their performances were recorded by a head-mounted video camera. Prior to repeating the procedure six weeks later, eight subjects (the intervention group) reviewed the video of their performance with an orthopaedic traumatologist, and seven subjects (the control group) did not. Cohort performance was compared with respect to task duration, number of fluoroscopic images, and scores on the Objective Structured Assessment of Technical Skills (OSATS) as evaluated by fellowship-trained orthopaedic traumatologists blinded to the residents' year in training and prior surgical experience. Results: The initial performance OSATS scores were not significantly different (p ⩾ 0.05) between the control and intervention groups. Assessments of their repeat performance showed a significant net interval improvement (p < 0.05) in OSATS scores in the intervention group (mean [and standard deviation], 21 ± 8 points) compared with the control group (6 ± 3 points). The mean fluoroscopy utilization had a significant net decrease (p < 0.05) in the intervention group (25.4 ± 11.7 points) compared with the control group (5.3 ± 7.0 points). Task duration in the repeat performance was similar between both groups. Conclusions: Personalized video-based feedback improved performance on a standardized articular fracture trainer for first-year and second-year residents. The described technique may further enhance resident surgical skills education. [ABSTRACT FROM AUTHOR]

The article presents a speech by J. Lawrence Marsh, president of the nonprofit American Orthopaedic Association (AOA), delivered at the combined meeting of the AOA and the nonprofit Canadian Orthopaedic Association (COA) held in Montreal, Quebec on June 20, 2014. The speech focused on the importance of surgical graduate medical education (GME) and surgical skills training for orthopaedic surgeons.

Background: The purpose of this study was to investigate the trends in operative management of femoral neck fractures by orthopaedic surgeons applying for board certification. Methods: We queried the American Board of Orthopaedic Surgery database to identify all femoral neck fractures that had been treated and reported by candidates taking Part II of the licensing examination from 1999 to 2011 to determine the utilization of internal fixation, hemiarthroplasty, and total hip arthroplasty. The longitudinal trends were then stratified by patient age (younger than sixty-five, sixty-five to seventy-nine, eighty and older) and the declared subspecialty of the candidate. Results: There were 19,541 femoral neck fractures that had been treated by 4450 board certification candidates. The use of total hip arthroplasty increased over time (0.7% of fractures in 1999, 7.7% in 2011, p < 0.001); use of hemiarthroplasty (67.1% in 1999, 63.1% in 2011, p = 0.020) and internal fixation (32.2% in 1999, 29.2% in 2011, p = 0.064) declined slightly. All geographic regions showed an increase in utilization of total hip arthroplasty, with substantial variation between locations. The proportion of patients younger than age sixty-five who were managed with total hip arthroplasty increased from 1.4% to 13.1% (p < 0.001). Candidates with a declared subspecialty of ‘‘adult reconstruction’’ showed a strong trend toward the use of total hip arthroplasty (4.3% from 1999 to 2002, 21.1% from 2009 to 2011, p < 0.001), while ‘‘trauma’’ subspecialty candidates demonstrated decreasing utilization of internal fixation (40.9% from 1999 to 2002, 32.9% from 2009 to 2011, p = 0.012). The percentage of candidates treating at least one femoral neck fracture decreased from 54.8% from 1999 to 2002 to 46.3% from 2009 to 2011 (p < 0.001). Conclusions: The most substantial changes in treatment of femoral neck fractures were seen in the younger group of patients. Currently, a smaller percentage of board certification candidates are treating femoral neck fractures than those in the past, possibly reflecting a trend toward specialty care. [ABSTRACT FROM AUTHOR]

The article focuses on the efforts of the Department of Orthopaedics and Rehabilitation at the University of Iowa Hospitals and Clinics to develop a one-month surgical skills course with a structured curriculum for PGY-1 orthopaedic residents. It says that the program includes multiple instructional elements like background reading and didactic teaching, and opportunities for assessment and critical feedback.

Background: The influence of resident involvement on short-term outcomes after orthopaedic surgery is mostly unknown.Questions/purposes: The purposes of our study were to examine the effects of resident involvement in surgical cases on short-term morbidity, mortality, operating time, hospital length of stay, and reoperation rate and to analyze these parameters by level of training.Methods: The 2005–2011 American College of Surgeons National Surgical Quality Improvement Program data set was queried using Current Procedural Terminology codes for 66,817 cases across six orthopaedic procedural domains: 28,686 primary total joint arthroplasties (TJAs), 2412 revision TJAs, 16,832 basic and 5916 advanced arthroscopies, 8221 lower extremity traumas, and 4750 spine arthrodeses (fusions). Bivariate and multivariate logistic regression and propensity scores were used to build models of risk adjustment. We compared the morbidity and mortality rates, length of operating time, hospital length of stay, and reoperation rate for cases with or without resident involvement. For cases with resident participation, we analyzed the same parameters by training level.Results: Resident participation was associated with higher morbidity in TJAs (odds ratio [OR], 1.6; range, 1.4–1.9), lower extremity trauma (OR, 1.3; range, 1.2–1.5), and fusion (OR, 1.4; range, 1.2–1.7) after adjustment. However, resident involvement was not associated with increased mortality. Operative time was greater (all p < 0.001) with resident involvement in all procedural domains. Longer hospital length of stay was associated with resident participation in lower extremity trauma (p < 0.001) and fusion cases (p = 0.003), but resident participation did not affect length of stay in other domains. Resident involvement was associated with greater 30-day reoperation rates for cases of lower extremity trauma (p = 0.041) and fusion (p < 0.001). Level of resident training did not consistently influence surgical outcomes.Conclusions: Results of our study suggest resident involvement in surgical procedures is not associated with increased short-term major morbidity and mortality after select cases in orthopaedic surgery. Findings of longer operating times and differences in minor morbidity should lead to future initiatives to provide resident surgical skills training and improve perioperative efficiency in the academic setting.Level Of Evidence: Level II, prognostic study. See the Instructions for Authors for a complete description of levels of evidence. [ABSTRACT FROM AUTHOR]

The article discusses the changes in accreditation system of the Next Accreditation System (NAS) in July 2013. It says that NAS vision will be interesting at future to assess the reality rather than speculation on changes in accreditation program. It mentions that it is easier for many programs due to less review requirements.

Fracture types that were excluded were diaphyseal fractures and any fractures that involved the fourth-fifth metatarsal articulation. In recent decades, surgical treatment has become more common for many fracture types, such as tibial fractures, unstable ankle fractures, and fractures with a displaced calcaneus; however, among fractures that have been and continue to be treated nonoperatively,suchtreatmenthasbecomesimplerandlessrestrictive. Simpler Treatment Is Often Better: Commentary on an article by Young Rak Choi, MD, et al.: "Hard-Soled Shoe Versus Short Leg Cast for a Fifth Metatarsal Base Avulsion Fracture. [Extracted from the article]

Background: Recent studies have shown that it is difficult to accurately reduce and assess the reduction of the syndesmosis after ankle injury. The syndesmosis is most commonly reduced with use of reduction clamps to compress across the tibia and fibula. However, intraoperative techniques to optimize forceps reductions to restore syndesmotic relationships accurately have not been systematically studied. The purpose of the present study was to evaluate the accuracy of syndesmosis reduction with different rotational vectors of clamp placement.Methods: Ten through-the-knee cadaveric specimens were used. Markers were placed on the tibia and fibula to produce consistent clamp placement and radiographic evaluation. A computed tomographic scan of the ankle was made to serve as a control, followed by a stepwise destabilization of the anterior inferior tibiofibular ligament, syndesmosis, deltoid ligament, small posterior malleolus fracture, and large posterior malleolus fracture. Following each step in the destabilization, clamps were applied to compress the syndesmosis at varying angles and computed tomography was performed to measure the alignment of the syndesmosis as compared with that on the control scan.Results: In all degrees of induced instability, and for all vectors of clamp placement, a small but consistent amount of overcompression of the syndesmosis was observed. The average overcompression (and standard deviation) for all samples was 0.93 ± 0.70 mm. Both obliquely oriented clamp arrangements consistently caused fibular malreductions in the sagittal plane. Placing the clamp in the neutral anatomical axis reduced the syndesmosis most accurately, with an average displacement of 0.1 ± 0.77 mm compared with control through all degrees of instability.Conclusions: Clamp placement in the neutral anatomical axis reduced the syndesmosis most accurately in our cadaveric model, although slight overcompression was frequently observed. Placing the clamp obliquely malreduced the unstable syndesmosis. [ABSTRACT FROM AUTHOR]