Sports Injuries Research Articles

Event Profile of Ankle Sprain Injury at Athletes in East Java Puslatda

Background: Ankle injuries are the most common injuries in sports and often cause chronic pain, swelling, and functional instability. Ankle injuries (sprains) are acute injuries that athletes often experience. This acute injury is caused by a pressure force, for example, when making a sudden turning motion. Sprains can affect the ankle's side and damage the outside (lateral) ligament; ankle injuries were reported at the Sports Clinic RSUD Dr. Soetomo Surabaya . Aims: To understand the profile of ankle injuries suffered by East Java Puslatda athletes and investigate the risk factors for these injuries. Material and methods: The study was conducted using a retrospective approach with an analytic observational design in the form of a cross-sectional study because the researchers did not provide intervention to the research subjects and only made observations and secondary data profiling. Result: The data collection and analysis found that ankle injuries in East Java Puslatda athletes most often occur in the late adolescent age range (17-23 years), which is as high as 35.8%. Conclusions: There is no relationship between extrinsic and intrinsic factors on the risk of ankle injury for Puslatda East Java athletes.

Combining a digital health application with standard care significantly enhances rehabilitation outcomes for ACL surgery patients.

Anterior cruciate ligament (ACL) rupture is one of the most common sports injuries. Regardless of the surgical treatment, patients require intensive education about the pathology, therapeutic optionsand physical therapy. However, it is often not possible for the patient to start physical therapy directly and schedule adequate consultations. Digital health applications are medical devices that can help bridge the gap between physiotherapy sessions and provide qualified, convenientand effective education and treatment. This study is needed to explore alternative methods to ensure continuous and effective rehabilitation for ACL patients who face delays in accessing traditional physiotherapy.The study aimed to compare app-assisted therapy plus standard of care (conventional orthopaedic and physiotherapeutic measures) versus isolated standard of care for patients with planned ACL surgery. A monocentric, two-arm, 1:1 randomized controlled study examined 80 patients after a cruciate ligament rupture with or without meniscal injury. Patients over 18 years with a confirmed diagnosis of ACL rupture and planned surgical reconstruction using autologous grafts were included. The study criteria additionally included willingness to use the Orthopy app and sufficient German language proficiency. The study excluded patients with severe concomitant injuries, prior knee surgeries, chronic pain conditionsand those not compatible with app usage. Patients were randomized and their baseline data (t0) was collected. Subsequently, they received their treatment according to their treatment group. The study included a presurgery period (2-6 weeks) and a postsurgery period (14 weeks). Interim assessments were done via online questionnaires at t1 (if more than 3 weeks before surgery) and t3, t4and t5 (postsurgery). Additional clinical assessments were conducted at t2 (presurgery) and t6 (14 weeks postsurgery). Primary outcome measures included the knee injury and osteoarthritis outcome score (KOOS), with subjective pain and function levels (numeric rating scale [NRS]) as secondary endpoints. The clinical trial was able to show positive outcomes on the KOOS Pain and Symptoms subscale of the primary endpoint KOOS in the interventional group compared to the standard of care group. A statistically significant pain reduction could be seen at t1 (p = 0.0005), t2 (p = 0.0068)and t4 (approximately 6 weeks after surgery; p = 0.01). A significant reduction of symptoms at t1 (p = 0.0001), t2 (p = 0.0036)and t6 (p = 0.0377) were recognized. These findings are further supported by the significant benefit of the pain NRS at t4 and positive tendencies at t3, t5and t6. The KOOS subscales quality of life (p = 0.0066), activities of daily living (p = 0.0009)and Sport (p = 0.0484) showed significant effects before surgery. The Orthopy app is a medical device that is both safe and effective for use. Combining the Orthopy app and standard of care can significantly improve prehabilitation and rehabilitation in surgical treatment with ACL reconstruction compared with the isolated standard of care. Level I.

Research on injury risk of elite male athletes in racing ice sports based on blood indexes.

This study aims to explore the relationship between blood biochemical indexes and injury risk of elite male athletes in racing ice sports. The male athletes compared the demographic indexes, monthly injuries, and longitudinal tracking data. The non-linear relationship was analyzed using an unrestricted cubic spline. Generalized estimating equations estimated the relative risk (OR) of injury occurrence. Receiver operating characteristics and the area under the curve determined diagnostic accuracy. In the snow sledding group, when creatine kinase rises to 489.46 u/L or Testosterone decreases to 41.32 ng/ml, the risk increases by 1.70 times (OR=1.70, p<0.001) and 1.69 times(OR=1.69, p<0.001) with statistical significance. the Creatine kinase (OR=1.01, P=0.007) and Testosterone (OR=1.00, P＜0.001) were included in the injury prediction model. The model exhibits excellent discrimination, with sensitivity and specificity of 82.8% and 86.5%, respectively. In the ice skating group, when Creatine kinase rise to 467.00 u/L, the risk increases by 2.56 times with statistical significance (OR=2.56, p<0.001). Creatine kinase (OR=1.01, P＜0.001) was included in the predictive model. The model demonstrates good discrimination, with sensitivity and specificity of 90.5% and 66.7%, respectively. Creatine kinase and Testosterone are the risk predictors of injury in elite snowmobile male athletes. Creatine kinase is an independent risk factor for injury in elite speed skaters.

Bruised and confused: An autoethnography of concussion in rugby union

In this autoethnography, I explore my experiences with sport-related concussion. I portray the challenges that the symptoms presented, but I also provide a wider social, cultural and political context that includes the normalisation of pain and injury in collision sports and the discourses that contribute to a culture where players minimise the severity of, and play through, concussion. Following my career, this article showcases a ‘culture of knocks’, highlighting how these discourses are learned and reproduced, the complex relationship between teams and medical staff, and anxiety over long-term consequences.

Examination of the transport characteristics of pediatric trauma patients.

Injury is an important public health problem in the pediatric age group and one of the leading global causes of morbidity and mortality. The fact that pediatric trauma has a significant impact on patients, families, and countries shows the need for a better understanding of this phenomenon. This study investigates the demographic characteristics, reasons for admission to the hospital, and diagnoses of pediatric trauma patients who received prehospital emergency health services. This study was designed as a retrospective observational study and included all patients under the age of 18 who received emergency healthcare due to trauma and were registered in the Emergency Health Automation System after a call was placed to the emergency call center between 1 January 2018 and 31 December 2022. Information such as the reason for calling an ambulance, ICD-10 diagnosis codes, mechanism of injury, time of arrival at the scene, transport duration from the scene to the hospital, and reasons for interfacility transfers were collected for all patients. A total of 37,420 patients were included in the analysis. Seventeen patients were found dead at the scene of the trauma and 35 patients experienced cardiac arrest on the way to the hospital from the scene. The difference between age groups in terms of time from arrival at the scene to arrival at the hospital was statistically significant (p < 0.001). Falls were the most common cause of trauma in all age groups, followed by traffic accidents. Patients requiring a specialist and transferred primarily for fall-related injuries were in direct proportion to the total number of cases (65.0%, n = 1838), followed by cases of traffic accidents and sports injuries. Most of the secondary transports were made to a training and research hospital or state hospital. Targeted preventive measures and community education should address the specific causes of trauma that are more prevalent in certain age groups. Early identification of special patient groups that typically require secondary transport can reduce mortality and morbidity related to trauma by facilitating direct transfers to appropriate hospitals.

Dental Injuries in Sports: Analysis, Prevention, and Protection

Dental Injuries in Sports: Analysis, Prevention, and Protection

Survey Results Concerning Current Trends in Meniscus Repair Indications and Preferences from Members of the Pediatric Research in Sports Medicine (PRiSM) Society.

Meniscus repair has increased in frequency, especially among surgeons who focus on youth sports injuries. The aim of this study was to determine current trends in meniscus repair among a specific subset of meniscus repair surgeons. A cross-sectional survey utilizing several clinical vignettes was administered to orthopaedic surgeon members of the Pediatric Research in Sports Medicine (PRiSM) Society to investigate surgeon experience and training, number of meniscus repair procedures performed, and surgical and rehabilitation preferences. A statistical analysis of the responses was performed to determine associations between years in practice or type of fellowship training and the number of meniscus repair procedures performed, surgical indications, and rehabilitation preferences. The response rate to various questions ranged from 61.5 (59/96) to 63.5% (61/96). In all vignettes, a majority favored repair as well as some degree of weight-bearing and range-of-motion restrictions. Surgeons who had been in practice for 6 to 10 years performed significantly more meniscus repairs per year than those who had been in practice for greater than 20 years (p = 0.009) and those who had been in practice for 0 to 5 years (p = 0.05). Surgeons who had been in practice for greater than 20 years performed a significantly higher percentage of meniscectomies relative to meniscus repairs, compared with those in practice for 0 to 5 years (p = 0.002) or 6 to 10 years (p = 0.0003). When surgeons were grouped into those with less than 10 years of experience and those with greater than 10 years of experience, the former group performed a significantly higher number of meniscus repairs relative to meniscectomies than the latter group of surgeons (p < 0.0001). Less experienced surgeons are more likely to perform meniscus repair than meniscectomy, but all surgeons surveyed had a general preference for repair in all clinical vignettes. Repair technique preferences as well as rehabilitation protocols varied widely among surgeons.

Thrombosis and Thrombotic Risk in Athletes.

The hemostatic system is characterized by a delicate balance between pro- and anticoagulant forces, and the smallest alteration can cause serious events such as hemorrhages or thrombosis. Although exercise has been shown to play a protective role in athletes, several factors may increase the risk of developing venous thromboembolism (VTE), including hemoconcentration induced by exertion, immobilization following sports injuries, frequent long-distance flights, dehydration, and the use of oral contraceptives in female athletes. Biomarkers such as D-dimer, Factor VIII, thrombin generation, inflammatory cytokines, and leukocyte count are involved in the diagnosis of deep vein thrombosis (DVT), although their interpretation is complex and may indicate the presence of other conditions such as infections, inflammation, and heart disease. Therefore, the identification of biomarkers with high sensitivity and specificity is needed for the screening and early diagnosis of thromboembolism. Recent evidence about the correlation between the intensity of physical activity and VTE is divergent, whereas the repeated gestures in sports such as baseball, hockey, volleyball, swimming, wrestling, or, on the other hand, soccer players, runners, and martial art training represent a risk factor predisposing to the onset of upper and lower DVT. Anticoagulant therapy is the gold standard, reducing the risk of serious complications such as pulmonary embolism. The aim of this review is to provide a general overview about the interplay between physical exercise and the risk of thromboembolism in athletes, focusing on the main causes of thrombosis in professional athletes and underlying the need to identify new markers and therapies that can represent a valid tool for safeguarding the athlete's health.

Imaging of Sacroiliac Pain: The Current State-of-the-Art.

Pain in the sacroiliac (SI) region is a common clinical manifestation, often caused by diseases involving the SI joints. This is typically due to inflammation or degenerative changes, while infections or cancer are less frequent causes. The SI joint is challenging to image accurately because of its distinct anatomical characteristics. For an accurate diagnosis, conventional radiography often needs to be supplemented with more precise methods such as magnetic resonance imaging (MRI) or computed tomography (CT). Sacroiliitis, a common presenting feature of axial spondyloarthritis (axial SpA), manifests as bone marrow edema, erosions, sclerosis, and joint space narrowing. Septic sacroiliitis and repetitive stress injuries in sports can also cause changes resembling inflammatory sacroiliitis. Other conditions, such as osteitis condensans ilii (OCI), can mimic the radiologic characteristics of sacroiliitis. Inflammatory lesions are diagnosed by concurrent erosions, hyperostosis, and ankylosis. Ligament ossifications or mechanical stress can also result in arthritic disorders. Determining the exact diagnosis can be aided by the distribution of the lesions. Inflammatory lesions can affect any part of the articulation, including the inferior and posterior portions. Mechanical lesions, such as those seen in OCI, often occur in the anterior middle region of the joint. In cases of idiopathic skeletal hyperostosis, ligament ossification is found at the joint borders. This pictorial essay describes common SI joint problems, illustrated with multimodal imaging data. We, also, discuss strategies for selecting the best imaging modalities, along with imaging pitfalls, key points, and approaches for treating patients with suspected inflammatory back pain.

Bone stress injuries in athletics (track and field) championships: findings from a prospective injury surveillance conducted across 24 international championships with 29,147 registered athletes

BackgroundAthletics (track and field) athletes are prone to develop bone stress injuries (BSIs) but epidemiological data on BSIs from top-level sports events are scarce.ObjectiveTo describe the incidence and characteristics of BSIs during 24 international athletics championships held from 2007 to 2023.MethodsBSI-related data were prospectively collected during 24 international athletics championships, including the Olympic Games (n = 3), World Outdoor Championships (n = 4), European Outdoor Championships (n = 6), World Indoor Championships (n = 3) and European Indoor Championships (n = 8). Descriptive and comparative statistics were used to assess the epidemiological characteristics of BSIs.ResultsBSIs accounted for 1.5% of all reported injuries (n = 36; 1.2 per 1000 registered athletes (95%CI 0.8 to 1.6)). No significant difference of BSI incidence was detected between female (2.0 per 1000 athletes (95%CI: 0.9 to 2.3)) and male athletes (0.9 per 1000 athletes (95%CI: 0.4 to 1.4)) (relative risk (RR) = 1.73, 95%CI: 0.88 to 3.40). BSI incidence was significantly higher during outdoor championships (1.6 per 1000 registered athletes (95%CI: 1.0 to 2.1)) as compared to indoor championships (0.2 per 1000 registered athletes (95%CI: 0.0 to 0.5)) (RR = 10.4, 95%CI: 1.43 to 76.0). Most BSIs were sustained in the foot (n = 50%) or leg (n = 33%). BSIs were reported in athletes participating in endurance disciplines (52.8%) or in explosive disciplines (47.2%).ConclusionsBSIs represent a small portion of injuries sustained during international athletics championships. Collective results suggest that injury rates are higher in outdoor competitions as compared to indoor competitions. The most common injury locations comprise the foot and leg.Clinical Trial NumberNot applicable.

Management of Distal Phalanx Intraarticular Comminuted Fracture of Small Finger with Zone I Flexor Tendon Avulsion: A Case Report

Distal phalanx fractures are a common injury in both athletes and civilians. These fractures can differ greatly in severity and treatment indications depending on the size, location, and stability of the fracture in addition to appreciation of any bony comminution. Tendon avulsion in conjugation with a fracture complicates treatment and outcomes further. The classification system for these fractures have been well classified to include Type I, II, II, and IV with IV having subtypes. More recently, Type V has been added to the classification system. Designated as a comminuted distal phalanx fracture with flexor digitorum profundus avulsion, this Leddy-Packer type has two subgroups: namely, comminution without intra-articular involvement (Va) and comminution that includes the articular surface. We report the case of a 42-year-old female presenting with injury to the distal phalanx of the right small finger sustained after her dog ran away from her as she held the collar, exerting significant force in opposition to her flexed fingers. Upon exam and following appropriate imaging, her injury was defined as a Leddy and Packer Type Vb jersey finger injury. This was effectively treated with open reduction, internal fixation of the comminuted distal phalanx base and avulsion fragment. A notably rare injury, Leddy-Packer Type Vb distal phalanx avulsion injuries must be treated in a case-by-case basis, but open reduction internal fixation with plating proves an appropriate and effective means of repair in the correct patient.

Sleep Deprivation as a Risk Factor for Injuries in Athletes

Sleep Deprivation as a Risk Factor for Injuries in Athletes

Sonography of muscles : Rheumatology-Neurology-Geriatrics-Sports medicine-Orthopedics

Muscle sonography is used in rheumatology, neurology, geriatrics, sports medicine and orthopedics. Muscular atrophy with fatty and connective tissue degeneration can be visualized and must be interpreted in conjunction with the sonographic findings of the supplying nerves. Sonography is becoming increasingly more important for the early diagnosis of sarcopenia in rheumatology, geriatrics and osteology. Even if its significance has not yet been conclusively clarified, many publications confirm the high reliability of the method. Sonography can ideally be used in addition to magnetic resonance imaging (MRI) in the diagnostics of myositis as it can speed up the diagnosis, muscle groups that were not imaged by MRI can also be assessed sonographically and all muscle groups can be examined during the course of the procedure. Sonography also helps to make aquick and uncomplicated diagnosis of many sports injuries in addition to MRI and is therefore the basis for atargeted therapeutic approach.

Performance of long short-term memory networks in predicting athlete injury risk

Performance of long short-term memory networks in predicting athlete injury risk

Ligamentous and meniscal injuries of the pediatric knee joint

Intraligamentous injuries to the anterior cruciate ligament (ACL) and meniscus injuries are rare in children and adolescents and often occur as aresult of sports injuries. Clinically, they usually present as ahemarthrosis. The diagnosis of choice is the MRI examination. Surgical treatment of intraligamentary ACL injuries using the transphyseal technique is now also the gold standard treatment for children and adolescents, leg axis and length checks are necessary after surgery until growth is complete. Meniscus injuries are also addressed surgically. Postoperative follow-up treatment and rehabilitation are particularly important in order to prevent reinjury. The disc meniscus is aspecial entity and is also treated surgically if it is symptomatic. Isolated collateral ligament and posterior cruciate ligament ruptures are rarities.

Highly Adhesive and Stretchable Epidermal Electrode for Bimodal Recording Patch.

For numerous biological and human-machine applications, it is critical to have a stable electrophysiological interface to obtain reliable signals. To achieve this, epidermal electrodes should possess conductivity, stretchability, and adhesiveness. However, limited types of materials can simultaneously satisfy these requirements to provide satisfying recording performance. Here, we present a dry electromyography (EMG) electrode based on conductive polymers and tea polyphenol (CPT), which offers adhesiveness (0.51 N/cm), stretchability (157%), and low impedance (14 kΩ cm2 at 100 Hz). The adhesiveness of the electrode is attributed to the interaction between catechol groups and hydroxyls in the polymer blend. This adhesive electrode ensures stable EMG recording even in the presence of vibrations and provides signals with a high signal-to-noise ratio (>25 dB) for over 72 h. By integrating the CPT electrode with a liquid metal strain sensor, we have developed a bimodal rehabilitation monitoring patch (BRMP) for sports injuries. The patch utilizes Kinesio Tape as a substrate, which serves to accelerate rehabilitation. It also tackles the challenge of recording with knee braces by fitting snugly between the brace and the skin, due to its thin and stretchable design. CPT electrodes not only enable BRMP to assist clinicians in formulating effective rehabilitation plans and offer patients a more comfortable rehabilitation experience, but also hold promise for future applications in biological and human-machine interface domains.

Comparison of the incidence and causes of injuries in stand-up and ground combat-sport fighters – a narrative review

Injuries in combat sports can happen to any athlete, regardless of gender, age, training experience or whether he or she is an amateur or a professional. The range of injuries varies from superficial, short-term damage to severe injuries with serious consequences, including death. There are many types of combat sports, each with different rules and specific injuries. Amongst various divisions of combat sports, one of the basic ones is the division into ground and stand-up sports. In the following work, using the available literature, we wanted to present the specifications of several of the most popular combat sports and compare their most common locations of injuries, types of injuries and mechanisms of their formation, paying attention to which of these categories a given sport belongs to. We also discuss differences in the rate of injury for different age, genders, prevalence of injuries during situations of practice and competition. In the end, it is presented what are the possible long-term complications of injuries in combat sports and which actions such as protective gear, bans on certain techniques or behavioural changes might reduce the injury rate to protect the athletes health, well-being and decrease the economic burden on healthcare systems.

The “Rocky” Factor: Minimizing Globe Injury in Subsequent Orbital Floor Fractures in Repeat Offenders

Background: Recurrent or repeat orbital floor and/or medial wall fractures may have an increased risk of globe injury and vision loss. To see if the initial orbital floor repair technique and/or chosen material for reconstruction impact the result, we studied repeat offenders who engage in: (1) repeat assaults, (2) unprotected sports injuries, or (3) seizure disorders. Methods: From 715 patients who underwent traumatic orbital floor repair over an 18-year period, 58 “repeat offenders” suffered a subsequent orbital fracture and were studied. Type of repair and outcomes including globe injuries were documented. Results: Repeat offenders who had a second orbital fracture had initial repairs with: resorbable plates (63.8%), titanium mesh (12.1%), and split cranial bone grafts (14%). More significant globe injuries occurred when initial repair was with titanium plates (86%) and bone grafts (14%) compared to resorbable plates (0%). Of the total group with initial orbital fractures and repair, 15% were categorized as “at risk” to be repeat offenders based on their medical history and activity. Of the “repeat offenders” who had an additional orbital fracture, 95% (50/58) fell into the “at risk” category for “repeat offending.” Conclusion: Resorbable plate orbital floor and/or medial wall fracture repair may offer less significant globe injury for repeat offenders at risk for subsequent orbital trauma.

Utilization of Chiropractic Care at The World Games 2017: A Retrospective Descriptive Study

ObjectiveThe purpose of this study was to report utilization of chiropractic care during The World Games 2017 in Wroclaw, Poland. MethodsA retrospective analysis was performed on treatment records. Thirty-five chiropractors trained in sports injuries provided care for athletes and non-athletes (support personnel) who voluntarily sought chiropractic care. Data included demographics (age, sex, role, country, and sport), category of anatomical regions treated, treatment modality (manipulation, myotherapy, mobilization, taping, and other), and participants’ self-reported pain ratings. ResultsA total of 1902 completed treatment forms representing 1902 encounters were included for athletes (n = 1238, 65%) and non-athletes (n = 664, 35%). There were 9385 individuals (athlete or non-athlete). Five hundred ninety of 3666 (16%) athletes and 422 of 5719 (7%) non-athletes received chiropractic treatment. Athletes represented 28 of 31 (90%) sports and 79 of 108 (73%) countries present. The thoracic spine was the most frequently treated spinal region (n = 846, 44%), followed by lumbar spine (n = 831, 44%) and cervical spine (n = 725, 38%). Frequency of treatment modalities was manipulation (n = 1610, 82%), myotherapy (n = 1522, 80%), mobilization (n = 607, 32%), and taping (n = 380, 20%). Acute injuries were more prevalent for athletes (61%) than non-athletes (35%), and athletes sought follow-up care (54%) more than non-athletes (36%). Overall, 89% of participants reported pain reduction immediately after treatment. ConclusionThis article describes chiropractic care utilization at a multisport event as part of a health care team. The range of treatments included manipulation myotherapy, mobilization, and taping. Although a minority of athletes and non-athletes received chiropractic treatment, many participants reported pain reduction immediately after treatment.

Perceptions of the mouthguard in basketball, rugby, and soccer players. Qualitative study at a public university in Colombia

Background/aimOrofacial and dental injuries in athletes, both amateur and professional, are highly prevalent. Mouthguards are devices to prevent this type of injury; however, athletes believe that the mouthguard limits their performance in the game and decreases their confidence. This study analyzed the perception that some basketball, rugby and soccer players from a public university in Colombia have about the use of mouthguards.Material and MethodsComprehensive qualitative study with ethnographic approach. Twenty-nine players participated. Three data collection tools were used: semi-structured interviews, field diary and discussion groups. Content analysis was carried out using a categorical matrix and triangulation of sources.ResultsParticipants perceive the mouthguard as a device to prevent orofacial and dental injuries, but unattractive to wear during competitions. Factors that determine the use or non-use of the mouthguard are player comfort and adaptability, communication and economic cost.ConclusionsPlayers’ perception of mouthguards in soccer, basketball and rugby is multifactorial, and is mediated by the idea of contact risk during sports practice, prevention of orofacial injuries, influence on sports performance, comfort and adaptability to the mouthguard.