Background: Opioid dependence is prevalent among patients undergoing lumbar spinal fusion and has been linked to poor postoperative outcomes. However, its specific impact on surgical complications and hospital resource utilization remains unclear. This study evaluates the association between opioid dependence and postoperative complications, length of stay (LOS), and hospital charges in lumbar fusion patients. Methods: A retrospective analysis was conducted using the National Inpatient Sample (NIS) database from 2016 to 2021. Adult patients (aged > 18 years) who underwent lumbar fusion surgery were identified and categorized based on opioid dependence using ICD-10 codes. Propensity score weighting (PSW) was employed to balance baseline characteristics. Primary outcomes included inpatient mortality, LOS, hospital charges, and postoperative complications. Statistical analyses were performed using survey-weighted generalized linear models. Results: Among 597,455 lumbar fusion patients, 7715 (1.3%) had documented opioid dependence. After PSW, opioid-dependent patients had significantly increased odds of blood loss anemia (OR 1.79, p < 0.001), respiratory complications (OR 2.17, p < 0.001), surgical site infections (OR 3.94, p = 0.001), and cardiac complications (OR 1.53, p = 0.002). They also had higher hospital charges (mean difference USD 17,739.2, p < 0.001) and prolonged LOS (mean difference 0.83 days, p < 0.001). Differences in urinary tract infections, acute renal failure, and stroke were not statistically significant after PSW. Conclusions: Opioid dependence is associated with increased postoperative complications, longer hospital stays, and higher healthcare costs in lumbar fusion patients. These findings highlight the need for improved perioperative pain management and opioid stewardship strategies to optimize surgical outcomes.

Background: Chronic wrist pain is becoming increasingly recognized among athletes engaging in wrist-loading activities such as handstands. However, its prevalence and associated risk factors in handstand practitioners have not been systematically studied. This study aimed to investigate the prevalence of chronic wrist pain and to explore associated factors such as discipline, training habits, and pain management strategies. Methods: This cross-sectional study aimed to investigate the prevalence and associated factors of chronic wrist pain among handstand practitioners. Eligible participants were individuals aged 18 years or older, of any gender, who practiced handstands regularly (defined as at least once per week). Participants were recruited via a combination of open invitations on social media (Facebook, WhatsApp, Instagram) and direct outreach to movement studios and training communities. The survey was administered online using Google Forms and remained open for two months. Participation was voluntary and anonymous. Descriptive statistics were used to present sociodemographic characteristics, including age group, gender, sport discipline, and weekly training hours. Participants reported training habits, equipment use, pain history, and management strategies via a self-developed questionnaire designed for this study. Chronic pain was defined as recurring or persistent wrist pain. Descriptive statistics were used to summarize responses. Associations between chronic wrist pain and survey variables were analyzed using Chi-square or Fisher’s exact tests for nominal data, and Chi-square test for trend for ordinal data. A p-value < 0.05 was considered statistically significant. Results: A total of 321 participants were included in the study. The most represented age group was 25–34 years, comprising 123 (38.3%) of the participants. Gender distribution was 174 (54.2%) males and 147 (45.8%) females. The most common sport disciplines were Yoga (88, 27.4%), Capoeira (60, 18.7%), and Movement (52, 16.2%). Chronic wrist pain was reported by 182 (56.7%) of participants. Younger age was significantly associated with higher pain prevalence (p = 0.042). No significant associations were observed between chronic pain and weekly training hours, warm-up routines, brace use, or grip device use. Female participants demonstrated more proactive pain management behaviors (p = 0.016). Sport discipline and training practices showed non-significant trends toward pain differences. Conclusions: Chronic wrist pain is common among handstand practitioners, particularly among younger athletes. These findings suggest that injury risk may relate more to training intensity and biomechanics than to simple training volume. Further research incorporating objective diagnostics and standardized intervention protocols is warranted.

Introduction: Anterior cruciate ligament (ACL) tears are a common injury among athletes, including NBA players. Advances in surgical techniques, rehabilitation protocols, and complementary therapies have greatly improved the outcomes for athletes undergoing ACL reconstruction surgery. Arthroscopic surgery has become the standard approach for ACL reconstruction due to its minimally invasive nature, resulting in less pain, faster recovery, and better outcomes. Accelerated rehabilitation protocols have been shown to improve outcomes by getting athletes back to playing sooner and with better functional outcomes than traditional rehabilitation programs. Physiotherapy has also played an important role in helping athletes return to play by using targeted exercises to improve range of motion, strength, and stability. Complementary therapies, such as phytotherapy, have also shown promise in aiding the healing process. These advancements in ACL tear treatment have the potential to improve outcomes for NBA players who suffer from these injuries and further research can help continue to improve prevention and management of these injuries. Methods: The study is a retrospective cohort study that focuses on NBA players who suffered from ACL tears and underwent reconstructive surgery between 2012 and 2022. The study excluded players who had not played prior to experiencing an ACL injury, players with a concurrent significant knee injury involving other ligaments, any other major leg injury, or a history of ACL tear in the contralateral knee. The study gathered data on 25 players and recorded game statistics for each player before and after surgery to assess the impact of ACL tears on players' game performance. The recorded data was analyzed using SPSS Statistics.Results: The mean age at injury was 26.12 ± 4.3 years, and the majority of injuries occurred on the left side. players experienced significant decreases in minutes per game and points per game, with a reduction of 5.9 and 3.5, respectively, during the season following the injury. Moreover, players exhibited a statistically significant decline in rebounds per game and assists per game, with a decrease of 0.91 and 1.11, respectively. These findings suggest that ACL injuries can have a severe impact on a player's ability to contribute to their team's success. The study did not find a significant difference in shooting percentages for two-pointers, three-pointers, and free throws before and after ACL injury. This suggests that ACL injuries do not significantly affect a player's shooting abilities. Discussion: This study focused on the incidence and impact of ACL injuries among NBA players between 2012 and 2022. The study found that ACL injuries had a significant negative impact on a player's performance, including decreases in minutes, points, rebounds, and assists per game. The mean time to return to play after ACL surgery was consistent with previous studies. The study also highlighted the importance of effective prevention, treatment, and rehabilitation strategies, with neuromuscular training programs showing promise in reducing the incidence of ACL injuries. While ACL injuries did not significantly affect shooting percentages, further research is needed to fully understand their impact on shooting performance. Conclusion: The study sheds light on the frequency and effects of ACL injuries in NBA players and emphasizes the importance of implementing effective strategies for preventing, diagnosing, and treating such injuries in order to help players recover and return to their previous level of performance.

Introduction : The application of external fixation devices consists of wires insertion through the skin and soft tissue to the bone. We examined the possible analgesic effect of stimulating an acupoint by the fixation wires which mimics the acupunctures treatment. Material and methods: retrospective work. Between 2015 to 2018 107 patients were treated with an external fixation for a tibial fracture. 33 patient files were found to be eligible for the review. Patients were retrospectively divided into two groups: the study group included patients with a wire inserted through the ST36 (Zu San li) acupoint location, the control group had the wire inserted elsewhere. Patient's record was reviewed for 5 days following surgery. Data collected included analgesic consumption and pain level recorded on a visual analog scale (VAS). Results: 33 patients were included in the review. 20 patients in the study group and 13 served as the control group. In the study group VAS average was Mean (M)=1.4853 ± 1.30 while in the control group M=2.3885± 1.77 with no statistical relevance (P>0.05). Only on day 4 the study group had less pain than the control: M=0.40 ± 0.843, versus M=2.57 ± 2.149 (Mann=Whitney Z= -2.413, P<0.05). No statistical difference was found between groups in relation to analgesic consumption. Conclusions : In patients suffering from a tibial fracture treated with an Ilizarov external fixation device, locating a wire in the anatomical location of acupoint ST 36 had no effect on analgesic consumption and a minimal effect on patients’ pain levels.

Background and Objectives: The thoracolumbar fascia (TLF) has been implicated in low back pain, but imaging-based characterization in degenerative lumbar disorders, particularly in surgical cohorts, remains limited. To describe MRI-derived and US-derived TLF thickness estimates in a heterogeneous degenerative lumbar surgical cohort and explore preliminary imaging patterns and associations with selected clinical variables. Materials and Methods: In this prospective single-center cohort, adults scheduled for elective lumbar surgery underwent preoperative US (short- and long-axis at L3) and review of routine lumbar MRI (axial and sagittal T1-weighted measurements at L3) using standardized protocols. Twenty-six patients were included (15 with lumbar spinal stenosis, five with lumbar disc herniation, four with spondylolisthesis, and two with scoliosis). Disability was assessed using the Oswestry Disability Index (ODI). Exploratory subgroup comparisons, correlation analyses, and Bland–Altman agreement analysis were used to examine subgroup patterns, patient–factor associations, and MRI–US agreement. Results: Interpretable data were available for 19 axial MRI, 18 sagittal MRI, 19 short-axis US, 15 long-axis US, and 19 ODI assessments; paired MRI–US measurements were available in 11 cases for sagittal/long-axis analysis and 12 for axial/short-axis analysis. Mean TLF thickness was 0.89 ± 0.33 mm on axial MRI, 1.16 ± 0.48 mm on sagittal MRI, 2.53 ± 1.44 mm on short-axis US, and 2.49 ± 1.14 mm on long-axis US. Exploratory subgroup analyses showed a between-diagnosis difference only for axial-MRI-derived TLF thickness (p = 0.007), with lower thickness in disc herniation than in stenosis (p = 0.008), while sagittal MRI and US thickness measures did not differ between groups (p ≥ 0.301). ODI was not consistently associated with TLF thickness on MRI or US. Conclusions: In this exploratory surgical cohort, US-derived TLF thickness values were higher than those previously reported in the literature, suggesting possible fascial alteration in degenerative lumbar disease. However, TLF thickness was not consistently associated with disability, and MRI- and US-derived measurements should be interpreted as modality-specific estimates rather than interchangeable values. Given the small heterogeneous cohort and measurement constraints, these findings are descriptive and preliminary, but they provide an imaging framework to guide future standardized studies.