Review of Variability in Rehabilitation Protocols after Lateral Ankle Ligament Surgery

Introduction. Ankle sprains are one of the most common athletic injuries. If a patient fails to improve through conservative management, surgery is an option to restore ankle stability. The purpose of this study was to analyze and assess the variability across different rehabilitation protocols for patients undergoing either lateral ankle ligament repair, reconstruction, and suture tape augmentation. Methods. Using a web-based search for published rehabilitation protocols after lateral ankle ligament repair, reconstruction, and suture tape augmentation, a total of 26 protocols were found. Inclusion criteria were protocols for post-operative care after an ankle ligament surgery (repair, reconstruction, or suture tape augmentation). Protocols for multi-ligament surgeries and non-operative care were excluded. A scoring rubric was created to analyze different inclusion, exclusion, and timing of protocols such as weight-bearing, range of motion (ROM), immobilization with brace, single leg exercises, return to running, and return to sport (RTS). Protocols inclusion of different recommendations was recorded along with the time frame that activities were suggested in each protocol. Results. Twenty-six protocols were analyzed. There was variability across rehabilitation protocols for lateral ankle ligament operative patients especially in the type of immobilizing brace, time to partial and full weigh bearing, time to plantar flexion, dorsiflexion, eversion and inversion movements of the ankle, and return to single leg exercise and running. For repair and reconstruction, none of these categories had greater than 60% agreement between protocols. All (12/12) repair, internal brace, and unspecified protocols and 86% (12/14) of reconstruction protocols recommended no ROM immediately postoperatively. Eighty-six percent (6/7) of repair and 78% (11/14) of reconstruction protocols recommended no weight-bearing immediately after surgery, making post-operative ROM and weight-bearing status the most consistent aspects across protocols. Five protocols allowed post-operative weight-bearing in a cast to keep ROM restricted. Sixty-six percent (2/3) of suture tape augmentation protocols allowed full weight-bearing immediately post-operatively. Suture tape augmentation protocols generally allowed rehabilitation to occur on a quicker time-line with full weight-bearing by week 4-6 in 100% (3/3) of protocols and full ROM by week 8-10 in 66% (2/3) protocols. RTS was consistent in repair protocols (100% at week 12-16) but varied more in reconstruction. Conclusion. There is significant variability in the post-operative protocols after surgery for ankle instability. ROM was highly variable across protocols and did not always match-up with supporting literature for early mobilization of the ankle. Return to sport was most likely to correlate between protocols and the literature. Weight-bearing was consistent between most protocols but requires further research to determine the best practice. Overall, the variability between programs demonstrated the need for standardization of rehabilitation protocols

Variability in Rehabilitation Protocols after Superior Labrum Anterior Posterior Surgical Repair

Introduction. Rehabilitation after a superior labral anterior posterior (SLAP) repair is an important aspect of patient outcomes, however, no standardized rehabilitation protocol has been defined. The purpose of this paper is to assess the variability of rehabilitation after SLAP repair to understand the need for standardization to improve patient outcomes. Methods. Protocols for SLAP repairs were collected through a search for Academic Orthopedic Programs and a general google search using the terms “[Program Name (if applicable)] SLAP Repair Rehab Protocol”. Protocols were compared by sling, range of motion (ROM), physical therapy, return to sport (RTS), return to throwing, and biceps engagement/ biceps tenodesis recommendations. Protocols for non-operative or generalized shoulders were excluded.  Results. Sixty protocols were included. A total of 61.7% (37/60) recommended a sling for four to six weeks and 90% (54/60) included a full ROM recommendation, but time was variable. There were different exercises recommended, but pendulum swings were recommended by 53% (32/60), submaximal isometrics by 55% (33/60), and scapular strengthening by 65% (39/60). Of the sixty protocols, 33% (20/60) recommended return to sports in 24 weeks and 38.3% (23/60) recommended allowing throwing in 16 weeks. Conclusion. There was variability in protocols for SLAP repair, especially time until full ROM, RTS, and biceps strengthening. Time in sling and scapular strengthening were the least variable. A lack of specificity within protocols in what return to throwing meant for functional ability made it difficult to compare protocols. Considering the large number of Orthopedic programs, a relatively small number had published protocols. Further studies are needed to evaluate a standardized post-operative rehabilitation for SLAP repairs to improve outcomes

Imaging Modalities for the Glenoid Track in Recurrent Shoulder Instability: A Systematic Review

A grant from the One-University Open Access Fund at the University of Kansas was used to defray the author's publication fees in this Open Access journal. The Open Access Fund, administered by librarians from the KU, KU Law, and KUMC libraries, is made possible by contributions from the offices of KU Provost, KU Vice Chancellor for Research & Graduate Studies, and KUMC Vice Chancellor for Research. For more information about the Open Access Fund, please see http://library.kumc.edu/authors-fund.xml.Background: The glenoid track (GT) concept illustrates how the degree of glenoid bone loss and humeral bone loss in the glenohumeral joint can guide further treatment in a patient with anterior instability. The importance of determining which lesions are at risk for recurrent instability involves imaging of the glenohumeral joint, but no studies have determined which type of imaging is the most appropriate. Purpose/Hypothesis: The purpose of this study was to determine the validity and accuracy of different imaging modalities for measuring the GT in shoulders with recurrent anterior instability. We hypothesized that 3-dimensional computed tomography (3D-CT) would be the most accurate imaging technique. Study Design: Systematic review; Level of evidence, 4. Methods: A systematic review was performed according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines using PubMed, Scopus, Medline, and Cochrane libraries between database inception and July 2019. We included all clinical trials or cadaveric studies that evaluated imaging modalities for assessing the GT. Results: A total of 13 studies were included in this review: 1 study using 2-dimensional CT, 6 studies using 3D-CT, 4 studies using magnetic resonance imaging (MRI), 1 study using magnetic resonance arthrography (MRA)/MRI, and 1 study combining CT and MRI. The mean sensitivity, specificity, and accuracy for 2D-CT was 92%, 100%, and 96%, respectively. For MRI, the means were 72.2%, 87.9%, and 84.2%, respectively. No papers included 3D-CT metrics. The mean intraclass correlation coefficients (ICCs) for intraobserver reliability were 0.9046 for 3D-CT and 0.867 for MRI. ICCs for interobserver reliability were 0.8164, 0.8845, and 0.43 for 3D-CT, MRI, and MRA/MRI, respectively. Conclusion: There is evidence to support the use of both CT and MRI imaging modalities in assessing the GT. In addition, few studies have compared radiographic measurements with a gold standard, and even fewer have looked at the GT concept as a predictor of outcomes. Thus, future studies are needed to further evaluate which imaging modality is the most accurate to assess the GT

A future agenda for research on climate change and human mobility

In the past 15 years, research activities focusing on the interlinkages between climate change and human mobility have intensified. At the same time, an increasing number of actors and processes have sought to address human mobility in the context of climate change from a policy perspective. Hitherto, research has been limited in terms of geographical preferences as well as conceptual and methodological focus areas. This paper argues that to address the evolving policy space, future research on climate change in the context of human mobility needs to become more differentiated, integrated and generalized. This includes concerted efforts to better integrate researchers from the global South, improved cross‐linkages between different datasets, approaches and disciplines, more longitudinal and comparative studies and development of innovative qualitative and quantitative methods

A future agenda for research on climate change and human mobility

In the past 15 years, research activities focusing on the interlinkages between climate change and human mobility have intensified. At the same time, an increasing number of actors and processes have sought to address human mobility in the context of climate change from a policy perspective. Hitherto, research has been limited in terms of geographical preferences as well as conceptual and methodological focus areas. This paper argues that to address the evolving policy space, future research on climate change in the context of human mobility needs to become more differentiated, integrated and generalized. This includes concerted efforts to better integrate researchers from the global South, improved cross-linkages between different datasets, approaches and disciplines, more longitudinal and comparative studies and development of innovative qualitative and quantitative methods.</p

Case study of persons with cancer participating in a community-based exercise program : An exploration of meaning and change

Increasingly, research supports the importance of incorporating exercise into the cancer care paradigm. While quantitative studies have substantiated the significant effects of exercise on physical functioning, the individual’s perspective of participating in an exercise program has rarely been considered. The purpose of this study was to explain the impact of a community based exercise program on the lives of persons with cancer and their caregivers. Based on Bandura’s Social Cognitive Theory, a single explanatory case study with multiple embedded units of analyses was conducted. Interviews were conducted with 10 individuals representing participants with cancer, their caregivers, and health care providers. Data were analyzed using Yin’s case study method. Four themes emerged (Sense of Community, Building Relationships, Bridging the Gap, and Living Life Abundantly), which identified the unique characteristics of this community based exercise program. Incorporation of these characteristics into program planning may benefit other communities that aspire to offer a similar program to improve patient outcomes and enhance quality of life. © 2016: Barbara K. Haas, Melinda Hermanns, Christina Melin-Johansson, and Nova Southeastern University