Search

Background: The utilization of social media for health-related purposes has surged, especially during the COVID-19 pandemic. TikTok, a short-form video platform, has seen substantial growth, becoming a prominent medium for health information dissemination. However, the lack of regulation poses challenges in evaluating the validity of TikTok content. Methods: This cross-sectional study assesses TikTok videos related to total knee arthroplasty rehabilitation exercises. Search terms identified 84 videos, with 64 meeting the inclusion criteria. Engagement metrics and quality scores were analyzed, utilizing the DISCERN tool and the Total Knee Replacement Exercises Education Score. Results: The analyzed videos accumulated nearly 6 million views, with a median of 10,293.5 (interquartile range = 4139.3-26,100.0). Health-care professionals contributed 48% of the content. Despite higher engagement metrics for health-care professional videos, the overall quality, as indicated by DISCERN and Total Knee Replacement Exercises Education scores, remained poor. No videos achieved an “excellent” rating, with the majority categorized as “poor.” Conclusions: This study underscores TikTok’s substantial role in total knee arthroplasty rehabilitation information dissemination but reveals a critical deficit in content quality and reliability. Health-care professionals marginally outperformed general users but displayed overall inadequacy. The study emphasizes the necessity for improving the quality of health-related content on emerging social media platforms, especially within the realm of orthopaedic surgery. Level of Evidence: Level III, Cross-sectional study.

Category: Ankle; Sports Introduction/Purpose: Social media platforms, like TikTok, have become popular options for the distribution of healthcare information. Due to the lack of scientific oversight, the quality of healthcare-related videos has become a focus of the current literature. However, orthopaedic surgery has lagged behind other fields in acknowledging the widespread utilization of TikTok videos for medical information consumption. This study aims to assess the quality and educational benefits of ankle sprain-related TikTok videos. Methods: TikTok was queried using the hashtag “#anklesprainexercises". 100 videos were included after applying the exclusion criteria. The number of views, likes, shares, comments, and favorites was recorded. The content was graded using DISCERN (a well-validated informational analysis tool) and ASEES (a self-designed tool for exercise evaluation). Results: The total number of views of the 100 videos included was 6,483,412, with a median of 5,377.5 (IQR = 1,074- 20,275). The videos collectively received 385,847 likes, 3,642 comments, 55,574 favorites, and 14,918 shares with a median of 267.5 (IQR=41.5-1,678.0), 4.0 (IQR= 0.0-23.0), 42.0 (IQR= 4.8-264.5), and 13.0 (IQR= 1.8-67.8), respectively. General users uploaded more videos (68%) in comparison to healthcare professionals (32%). The dissemination statistics between the general users and healthcare professionals were statistically insignificant. There were significant differences in DISCERN 1, DISCERN 3, TOTAL DISCERN, and ASEES between the two groups. General users had a higher percentage of videos graded as “very poor” (61.8%) in comparison to healthcare professionals (34.4%). Neither general users nor healthcare professionals had videos graded “good” or “excellent”. Conclusion: Although TikTok is a powerful tool for information distribution, the educational value of the videos related to ankle sprain injury exercises was poor. With only 2% of videos receiving a grade of ‘fair,’ and no videos reaching a score of ‘good’ or ‘excellent’, healthcare professionals should be aware of the low-quality content easily accessible on TikTok.

Category: Ankle; Other Introduction/Purpose: Social media platforms, like TikTok, have become popular options for the consumption and distribution of healthcare information. Due to the lack of scientific oversight, the consistency of healthcare-related videos has become a focus of the current literature. However, orthopaedic surgery has lagged behind other specialties in acknowledging the widespread utilization of TikTok videos for medical information. This study aims to assess the quality and educational benefits of Achilles tendinopathy-related TikTok videos. Methods: TikTok was queried using the hashtags "#achillestendonexercises”, “achillestendonitisexercises", "achillestendinosisexercises" and "achillestendinopathyexercises". 100 videos (25 for each term) were included after applying the exclusion criteria. The number of views, likes, shares, comments, and favorites was recorded. The content was graded using DISCERN (a well-validated informational analysis tool) and ATEES (a self-designed tool for exercise evaluation). Results: The total number of views of the 100 videos was 1,647,148, with a median of 7,562.5 (IQR = 2,281- 19,575). The videos collectively received 73,765 likes, 1,125 comments, 14,491 favorites and 6,897 shares with a median of 283 (IQR= 73. 8-957.8), 7 (IQR= 1.8-16.0), 61.5 (IQR= 8.8-184.3), and 18.5 (IQR= 2.0-49.8), respectively. General users uploaded slightly less (48%) when compared to healthcare professionals (52%). Healthcare professionals had more videos graded as “very poor” (43.4%) in comparison to the general users (36.2%). General users had more videos graded as “poor” (63.8%) in comparison to healthcare professionals (54.7%). However, there were no significant differences between the groups on either of the video grading scales. Conclusion: Although TikTok is a powerful tool for information distribution, the educational value of the videos related to Achilles tendinopathy exercises was poor. With only 1% of videos receiving a grade of ‘fair,’ and no videos reaching a score of ‘good’ or ‘excellent’, healthcare professionals should be aware of the high viewership of low-quality content easily accessible on TikTok.

Category: Ankle Arthritis Introduction/Purpose: Talar collapse can occur from a variety of etiologies and may pose a unique challenge to the foot and ankle surgeon due to the complexity of the deformity and associated adjacent joint degenerative change. Total talus replacement (TTR) has emerged as an attractive option to help patients return to activities sooner than with arthrodesis and improve pain and joint mechanics postoperatively. However, there is limited long-term data on the most recent generation of implants. In this multi- institution case series, we present the severe complications that can occur after TTR, including instability, infection, and adjacent joint osteoarthritis. Methods: We present three cases from Duke University Hospital in Durham, North Carolina, and the Hospital for Special Surgery In New York City, New York. All three patients were treated with a total talus replacement (TTR) during their clinical course and experienced subsequent complications. Clinical data and radiographs were collected from chart review under an IRB-exempt protocol. Results: Case 1 demonstrates the risk of ligamentous insufficiency leading to dislocation following placement of a TTR. This case highlights the posterior instability due to soft tissue mobilization and division. Case 2 highlights the risk for adjacent joint degeneration with TTR. Case 3 presents an instance of non-union following a total ankle and total talus replacement (TATTR) with subtalar arthrodesis. To our knowledge, this represents the first case of nonunion following TTR in the literature. Finally, we discuss our institution’s experience with infection following TTR and possible contributing factors to this specific procedural risk. Conclusion: TTR shows promise in the properly selected patient with end-stage talar collapse. However, heterogeneous surgical techniques, implant composition, indications, and patient demographic variables complicate the interpretation of the literature. Moreover, few studies report mid-to long-term outcomes after this procedure and the occurrence of adjacent joint OA is likely underreported in the literature. Thus, until further, high-quality studies with long-term follow-up validate the positive early outcomes of TTR, we urge extreme caution in patient selection, choice of implants, and surgical techniques.

Physical rehabilitation is essential for enhancing recovery in individuals with spinal cord injury (SCI); however, aside from early surgical intervention and hemodynamic management, there are no proven interventions for promoting recovery in the acute phase. In general, early rehabilitation is considered beneficial, but optimal parameters and potential contraindications for implementing rehabilitation at very early time points are unclear. Moreover, clinical trials to date are limited to studies initiating rehabilitation 2 weeks after injury and later. To address these gaps, this article reviews the preclinical literature on physical interventions initiated within the first 8 days postinjury. Effects of early rehabilitation on molecular and structural nervous system changes, behavioral function, and body systems are considered. Most studies utilized treadmill or cycle training as the primary intervention. Treadmill training initiated within the first 3 days and terminated by 1 week after injury worsened autonomic function, inflammation, and locomotor outcomes, while swim training during this period increased microvascular dysfunction. In contrast, lower-intensity rehabilitation such as reach training, ladder training, or voluntary wheel or ball training showed benefits when implemented during the first 3 days. Rehabilitation initiated at 4 days postinjury was also associated with enhanced motor recovery. Cycling appears to have the greatest risk-benefit ratio; however, the effects of cycle training in the first 3 days were not investigated. Overall, research suggests that lower intensity or voluntary rehabilitation during the hyperacute phase is more appropriate until at least 4 days postinjury, at which point higher-intensity activity becomes safer and more beneficial for recovery.

Acute traumatic spinal cord injury (SCI) can be a devastating and costly event for individuals, their families, and the health system as a whole. Prognosis is heavily dependent on the physical extent of the injury and the severity of neurological dysfunction. If not treated urgently, individuals can suffer exacerbated secondary injury cascades that may increase tissue injury and limit recovery. Initial recognition and rapid treatment of acute SCI are vital to limiting secondary injury, reducing morbidity, and providing the best chance of functional recovery. This article aims to review the pathophysiology of SCI and the most up-to-date management of the acute traumatic SCI, specifically examining the modern approaches to surgical treatments along with the ethical limitations of research in this field.

Background: Social media platforms, like TikTok, have become popular options for the distribution of health care information. Because of the lack of scientific oversight, the quality of health care–related videos has become a focus of the current literature. However, orthopaedic surgery has lagged behind other fields in acknowledging the widespread utilization of TikTok videos for medical information consumption. This study aims to assess the quality and educational benefits of ankle sprain–related TikTok videos. Methods: TikTok was queried using the hashtag “#anklesprainexercises.” One hundred videos were included after applying the exclusion criteria. The number of views, likes, shares, comments, and favorites was recorded. The content was graded using DISCERN (a well-validated informational analysis tool) and ASEES (a self-designed tool for exercise evaluation). We hypothesized that information on TikTok related to ankle sprain exercises would be poor in quality. Results: The total number of views of the 100 videos was 6 483 412, with a median of 5377.5 (IQR = 1074-20 275). The videos collectively received 385 847 likes, 3642 comments, 55 574 favorites, and 14 918 shares with a median of 267.5 (IQR = 41.5-1678.0), 4.0 (IQR = 0.0-23.0), 42.0 (IQR = 4.8-264.5), and 13.0 (IQR = 1.8-67.8), respectively. General users had a higher percentage of their videos graded as “very poor” (61.8%) in comparison to the number of videos uploaded by health care professionals deemed “very poor” (34.4%). Neither general user nor health care professionals had videos graded as “good” or “excellent.” There were significant differences between the 2 groups for DISCERN 1, 3, and ASSES scores. Conclusion: Although TikTok is a powerful tool for information distribution, the educational value of the videos related to ankle sprain injury exercises was poor. With only 2% of videos receiving a grade of “fair,” and no videos reaching a score of “good” or “excellent,” health care professionals should be aware of the low-quality content easily accessible on TikTok. Level of Evidence: Level III, cross-sectional study.

Interest in robotic-assisted spine surgery has grown as surgeon comfort and technology has evolved to maximize benefits of time saving and precision. However, the Food and Drug Administration (FDA) has currently only approved robotics to assist in determining the ideal trajectory for pedicle screw placement after extensive research supporting its efficacy and efficiency. To be considered a durable and effective option, robotics need to expand beyond the indication of just placing pedicle screws. This article aims to illustrate a multi-surgeon, single-institution experience with unique applications of robotic technologies in spine surgery. We will explore accessing Kambin’s Triangle in percutaneous transforaminal interbody fusion (percLIF), iliac fixation in metastatic cancer, and sacroiliac (SI) fusions. Each of these topics will be covered in depth with associated background information and subsequent discussion. We show that with proper understanding of its limitations, robots can help surgeons perform difficult surgeries in a safe manner.