ABSTRACT
Background: Bone-patellar tendon-bone (BPTB) anterior cruciate ligament (ACL) reconstruction is a frequently used technique but has been associated with a high incidence of postoperative anterior knee pain. However, previous studies have not evaluated if this anterior knee pain is functionally limiting for patients. This study introduces the concept of functional anterior knee pain, or kneecap pain that limits patients' ability to return to their prior level of activity or sport. Methods: We reviewed BPTB ACL reconstructions from April 2013 to May 2017. Patients included in the analysis had a minimum of 1 year of clinical follow-up and 3 years of survey follow-up. Statistical analyses were performed using paired t tests and binomial test. Results: Sixty-seven patients met the inclusion criteria. Compared to the mean preoperative visual analog scale (VAS) pain score of 6.1, patients reported statistically significant reductions in VAS scores at 1 year and 3 years postoperatively to 0.9 and 1.8, respectively (P<0.01). The incidence (28.4%) of anterior knee pain was highest at the 3-month time point. This incidence decreased to 6.0% at 1 year and 7.5% at 3 years postoperatively. At 3 years postoperatively, 94% (63/67) of the patients in this study were not limited by functional anterior knee pain and returned to preoperative levels of activity and sport. Conclusion: To our knowledge, this investigation is the first to define and quantify the relationship between postoperative anterior knee pain and resultant functional limitations. This study shows that ACL reconstruction with BPTB autograft was not significantly associated with functional anterior knee pain in our population and that the incidence of postoperative anterior knee pain following BPTB ACL reconstruction may be less than previously reported.
ABSTRACT
Background: Hip arthroscopy is commonly used for the treatment of hip pathologies. As population obesity rates continue to increase, elucidating the impact of body mass index (BMI) on hip arthroscopy outcomes is essential. This investigation was conducted to quantify the effects of BMI on hip arthroscopy outcomes. Methods: We conducted a retrospective medical records review of 459 patients undergoing hip arthroscopy at a single center from 2008 to 2016. The Harris Hip Score (HHS) and 2 component scores of the 12-Item Short Form Survey-the physical component score (PCS-12) and the mental component score (MCS-12)-were used to measure outcomes. Patients were stratified into 4 cohorts based on their BMI: underweight (BMI <18.5 kg/m2), normal weight (BMI 18.5 to 24.9 kg/m2), overweight (BMI 25.0 to 29.9 kg/m2), and obese (BMI ≥30.0 kg/m2). Results: At 1 and 2 years postoperatively, all cohorts experienced statistically significant improvements in the HHS and PCS-12. At 3 years postoperatively, statistically significant improvements were seen in the HHS for all cohorts; in the PCS-12 for the normal weight, overweight, and obese cohorts; and in the MCS-12 for the normal weight cohort. Intercohort differences were not statistically significant at 1, 2, or 3 years postoperatively. Conclusion: In our population, BMI did not have statistically significant effects on patient outcome scores following hip arthroscopy. All patient cohorts showed postoperative improvements, and differences between BMI cohorts were not statistically significant at any postoperative time point.
ABSTRACT
Use of alternative online means of distribution for research is a rapidly evolving area in orthopedics. In this study, we investigate the impact of Twitter on research citation rates and the association between Altmetric Attention Score (AAS) and citation rates across major orthopedic journals. Original research articles published in a selection of 10 journals between January 2018 and December 2018 were analyzed for number and source of tweets, AAS, and number of citations. We determined the relationship between Twitter use of different sources and number of citations across all journals and within each individual journal, any statistical differences in citations and AAS for tweeted vs nontweeted articles, and the correlation between journal impact factor and average number of monthly tweets. We included 2916 articles in our study, at an average of 26 months after publication. The mean AAS was 9.7 (SD, 45.1; range, 0-1125), and mean citation rate was 6.4 (SD, 8.5; range, 0-166). Impact factor was strongly correlated with average monthly tweets (r2=0.77). Tweeted articles received 8.51 citations on average, compared with 2.56 citations for nontweeted articles (P<.05). Tweets sent by the author/department had the highest impact on future citations (P<.01). Tweets by news outlets had a smaller, positive effect on citations (P<.01). Tweets sent by Arthroscopy (P<.01) and Journal of Pediatric Orthopaedics (P<.01) had high impacts compared with other journals. [Orthopedics. 2023;46(1):e38-e44.].
Subject(s)
Orthopedic Procedures , Orthopedics , Periodicals as Topic , Social Media , Child , Humans , Journal Impact FactorABSTRACT
Insertional Achilles tendinopathy is a common condition that can lead to chronic, debilitating heel pain in athletes and nonathletes alike. Conservative treatment options include activity and shoe wear modification, physical therapy, injections, and extracorporeal shock wave therapy. When nonsurgical treatment fails, surgical treatment is recommended. Although there are options aimed at preserving the tendon and débriding the retrocalcaneal bursa and excess bone formation, others are aimed at detaching the Achilles tendon to perform a thorough débridement and subsequent reattachment. Additional or alternate procedures may include a calcaneal closing wedge osteotomy, gastrocnemius lengthening, and flexor hallucis longus tendon transfer. Recent advances in suture anchor techniques further add to the complexity of available options. This review discusses the relevant anatomy, biomechanics, and pathophysiology as well as the recent available evidence for nonsurgical and surgical management of this condition to guide surgeons in selecting the most appropriate treatment for their patients.
