No difference in operative time, outcomes, cosmesis, or return to activity and/or sport after minimally invasive versus open repair of primary Achilles ruptures: a retrospective review.

PURPOSE: To compare clinical outcomes and the rate of return to sport among patients that have undergone minimally invasive repair versus open approach of an acute Achilles tendon rupture. METHODS: Patients who underwent surgical repair of acute Achilles tendon rupture at a single urban academic institution from 2017 to 2020 with minimum 2-year follow-up were reviewed retrospectively. Preinjury sport participation and preinjury work activity information, the Achilles tendon Total Rupture Score (ATRS), the Tegner Activity Scale, Patient-Reported Outcomes Measurement Information System for mobility and pain interference were collected. RESULTS: In total, 144 patients were initially included in the study. Of these, 63 patients were followed with a mean follow-up of 45.3 ± 29.2 months. The mean operative time did not significantly differ between groups (p = 0.938). Patients who underwent minimally invasive repair returned to sport at a rate of 88.9% at a mean of 10.6 ± 5.8 months, compared to return rate of open procedures of 83.7% at 9.5 ± 5.5 months. There were no significant differences in ATRS (p = 0.246), Tegner (p = 0.137) or VAS pain (p = 0.317) scores between groups. There was no difference in cosmetic satisfaction between PARS and open repair groups (88.4 vs. 76.0; p = 0.244). CONCLUSION: Patients who underwent minimally invasive repair of acute Achilles tendon ruptures demonstrate no significant differences with respect to cosmesis, operative time, patient-reported outcomes and the rate and level of return to activities when compared to an open approach. LEVEL OF EVIDENCE: III.

Patellar Instability Current Concepts and Controversies.

Recurrent patellar instability can significantly impact patients' quality of life and function. A large amount of research on patellar instability has been conducted in the past two decades, and a number of traditionally held principles of treatment have been challenged. This review addresses three current concepts and controversies in the treatment of patellar instability, specifically what factors lead to an increased tibial tubercle-trochlear groove distance and how to address them, when to add a tibial tubercle osteotomy to a medial patellofemoral ligament (MPFL) reconstruction, and which medial patellar stabilizers should be reconstructed. Based on current evidence, there are a few recommendations that can be made at this time. While trochleoplasty does have concerns with regard to reproducibility and complication risk, surgeons should consider this technique especially in cases with Dejour D trochlear dysplasia given high failure rates with other techniques. When evaluating whether to concomitantly perform a tibial tubercle osteotomy (TTO) with a MPFL, a TTO does appear to improve outcomes in the presence of maltracking or a positive J sign even with a tibial tuberosity-trochlear grove distance (TT-TG) of 18 to 20 mm, whereas patients without maltracking with a TT-TG of up to 25 mm may do well with an isolated MPFL reconstruction. Lastly, while MPFL reconstruction continues to have the most robust data supporting favorable outcomes, a number of biomechanical studies and short-term clinical studies have suggested promising results with medial quadriceps tendon femoral ligament and hybrid techniques.

Intentional Temporary Limb Deformation for Closure of Soft-Tissue Defects in Open Tibial Fractures.

OBJECTIVES: (1) Evaluate intentional temporary limb deformation for closure of soft-tissue defects as a reconstruction strategy in open tibia fractures and (2) analyze the deformity parameters required for such reconstruction. DESIGN: Multicenter retrospective cohort. SETTING: Level I trauma center. PATIENTS/PARTICIPANTS: Nineteen patients 18 years of age and older at the time of initial trauma, with a Gustilo-Anderson type IIIB or IIIC open tibia fracture treated with hexapod external fixation and intentional bony deformity created to facilitate soft-tissue closure. INTERVENTION: Intentional limb deformation for soft-tissue closure, followed by gradual correction with a hexapod external fixator. OUTCOME MEASUREMENTS: Radiographic healing, radiographic assessment of limb alignment, and functional and bony Application of the Method of Ilizarov Group score. RESULTS: The average age was 45.3 (20-70), and 79% of patients were men. The most common mechanism of injury was motor vehicle accidents. The distal 1 of 5 of the tibia was the most common fracture location, with 37% of these involving the articular surface at the plafond. After wound closure, deformity correction was initiated after 30 days on average. Varus and apex posterior were the most common initial deformity required for primary soft-tissue closure. Bony and functional Application of the Method of Ilizarov Group outcomes were good or excellent in 94% of patients. CONCLUSION: Intentional deformation followed by a gradual correction can be an effective strategy to obtain bone union and soft-tissue coverage in certain open fractures. This technique, in essence, converts these injuries from type IIIB to IIIA. This strategy obviates the need for flap coverage and results in satisfactory outcomes. LEVEL OF EVIDENCE: Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Global orthopaedic trauma surgeons highlight telenomics during the COVID-19 era: A case for advancing telemedicine in orthopaedics.

The Coronavirus (COVID-19) pandemic sparked rapid widespread adoption of telemedicine throughout specialties, including orthopaedics. A succession of factors, starting with payers, followed by provider adoption, and reciprocated by patient approval, created newly accepted telehealth practices that have moved from trial to norm in a short time span. Orthopaedic surgeons believe telehealth will endure as a permanent change to their practice beyond the COVID-19 era, however, many permanent changes must take place by payers, providers, and patients to sustain telehealth into the future. The goal of this paper is to highlight the indelibility of telemedicine adoption in orthopaedic practices globally, characterize the chain of events that led to its large-scale adoption, and catalyze discussion around actionable next steps to sustain its benefits.

Surgeon Level of Expertise in Adult Reconstruction: A Brief Communication Regarding the Need for Reporting the Level of Expertise.

The purpose of the current brief communication is to establish a discussion regarding level of expertise (LOE) documentation in future arthroplasty clinical studies and to document the trend in adoption of LOE among arthroplasty publications to date. A review of Arthroplasty Today, Journal of Arthroplasty (JOA), Journal of Bone and Joint Surgery (JBJS), and International Orthopedics (IO) databases for original studies published between April 2016 and July 2020 was performed. A total of 105 articles were identified and evaluated in Arthroplasty Today, 1011 in JOA, 127 in JBJS, and 383 in IO. Of 1011 articles identified in JOA, only one manuscript (1/1011; 0.1%), by Uluyardimci et.al, included the LOE of the surgeon(s) involved in the study. No articles in Arthroplasty Today (0/125; 0%), JBJS (0/127; 0%), or IO (0/383; 0%) reported the LOE according to Tang's recommendations during the same period. Documenting LOE may provide readers with additional information for incorporation of novel techniques into their practices as well as identify procedures that require a baseline LOE for effective performance. Further evaluation of LOE criteria may improve the reliability of the numeric scale, while widespread adoption of this scale will allow future outcome analysis by LOE.

Intra-operative referencing technique is non-inferior to use of fluoroscopy for acetabular component positioning in anterior hip arthroplasty.

BACKGROUND: Intra-operative fluoroscopy has been shown to improve the accuracy of acetabular component positioning when compared to no fluoroscopy in direct anterior approach (DAA) total hip arthroplasty (THA). Due to logistical reasons, our senior author has been performing DAA THA at one institution without the use of fluoroscopy and has created an intraoperative referencing technique to aid in acetabular component positioning. The purpose of this study is to evaluate the accuracy of acetabular component positioning using fluoroscopy when compared to an intra-operative referencing technique without fluoroscopy. METHODS: A total of 214 consecutive primary DAA THA were performed by one surgeon at two institutions and were retrospectively reviewed over a 3-year period. Intra-operative fluoroscopy was used with all patients at Institution A (N = 154). At institution B (N = 60), no fluoroscopy was used, and an intra-operative referencing technique was employed to assist in placement of the acetabular component. RESULTS: In the fluoroscopy group, 91% of components met our abduction target, 90% met our anteversion target, and 82.5% simultaneously met both targets. In the non-fluoroscopy group, 98% of components met our abduction target, 92% met our anteversion target, and 90% simultaneously met both targets. There was no difference between groups for placement of the component within both targets simultaneously (p = .171). CONCLUSION: Use of our intra-operative referencing technique is non-inferior in placing acetabular components within a pre-defined safe zone when compared to use of intraoperative fluoroscopy. The intra-operative reference technique can be a helpful adjunct for ensuring accurate acetabular component positioning while simultaneously reducing cost and limiting radiation exposure.

Surgeon level of expertise reported in Journal of Hand Surgery (American Volume) and (European Volume) publications.

The purpose of the study was to evaluate the trend in documentation of surgeon level of expertise among the Journal of Hand Surgery (American Volume) and the Journal of Hand Surgery (European Volume) publications. A review of Journal of Hand Surgery (American Volume) and Journal of Hand Surgery (European Volume) databases for level of expertise between January 2015 and October 2019 was performed. Of 1042 articles identified, all 115 (20%) reporting level of expertise were published in Journal of Hand Surgery (European Volume). Since 2015, there has been an increase in reported level of expertise in Journal of Hand Surgery (European Volume) (2015: 8 (7%); 2016: 15 (13%); 2017: 22 (19%); 2018: 28 (24%); 2019: 42 (37%)). In the same period, no publications have reported level of expertise in Journal of Hand Surgery (American Volume). Documenting level of expertise may provide readers with additional information for incorporation of novel techniques into their practices. It may identify procedures that require a baseline level of expertise for effective performance. Further evaluation of level of expertise criteria may improve the reliability of the numeric scale, while widespread adoption of this scale will allow future outcome analysis by level of expertise.

Global experience of orthopaedic trauma surgeons facing COVID-19: a survey highlighting the global orthopaedic response.

BACKGROUND: The COVID-19 (SARS-CoV-2) pandemic has significantly affected all aspects of healthcare, including orthopaedics. Due to the unique challenges presented by COVID-19 as well as the distinct timeframes that it will surge in different geographies, much can be learned from the experiences of orthopaedic professionals in many global settings. The goal of this project is to characterize the preparations, strategies, lessons, and personal experiences of orthopaedic trauma surgeons and departments across the world in combating COVID-19. In doing so, we will shed light on current practices and challenges, which may help us manage the current pandemic in addition to preparing for future global pandemics that may arise. METHODS: A 20-item questionnaire was sent out to 150 orthopaedic trauma surgeons representing 42 countries who were identified based on professional relationships and/or prior involvement in international meetings either led or participated by the senior author. RESULTS: The questionnaire was completed by 63 orthopaedic trauma surgeons representing 28 countries and 14 US states. The results of this study show that orthopaedic trauma departments across the world have been greatly impacted by COVID-19 with 91% of participating hospitals currently having a reduced case load compared with pre-COVID-19 and only 17% of respondents currently performing elective orthopaedic surgery. Furthermore, 30% of orthopaedic departments have deployed orthopaedic personnel to non-orthopaedic floors in order to help mitigate the increased patient load and 86% of respondents noted at least some shortage of PPE. Lastly 73% of participating orthopedic departments including those in LMICs, have incorporated telemedicine into their practice with a majority stating that it would most likely become a permanent change to their practice post-COVID-19. CONCLUSION: To our knowledge, this is the largest data set characterizing global COVID-19 situations and responses of orthopaedic trauma practices around the world. There is much to be learned from each of the participants' responses in order to persevere during the current pandemic, as well as to prepare for future pandemics as it relates specifically to orthopaedic trauma practices.

Clinical Factors Associated With Pediatric Brain Neoplasms Versus Primary Headache: A Case-Control Analysis.

OBJECTIVE: Pediatric headaches are a common presentation to emergency departments accounting for almost half a million annual visits. Providers are left with the difficult task of deciding who has a secondary headache etiology that warrants neuroimaging. METHODS: We conducted a retrospective case-control study. Patients from a pediatric neuro-oncology clinic database with brain cancer and a headache at presentation were identified as cases. Controls were patients from 2 local pediatric tertiary care emergency departments with a final diagnosis of headache after negative neuroimaging. Clinical factors were decided a priori, and logistic regression was used to determine which clinical factors were related to case/control status. RESULTS: A total of 334 patients (203 controls and 131 cases) were included. Patients with a history of headaches had 0.5 (95% confidence interval [CI]: 0.3-0.9; P = 0.03) times the odds of being a case. Patients with vomiting had increased odds of being a case compared with controls regardless of the time of day (early morning 1.8 [95% CI: 1.0-3.2; P = 0.04] and non-early morning 6.6 [95% CI: 2.0-21.7; P < 0.01]). Patients with neurological signs had 10.3 (95% CI: 5.4-19.4; P < 0.01) times the odds of being a case, and patients with an associated seizure had 10.9 (95% CI: 3.8-30.7; P < 0.01) times the odds of being a case. CONCLUSIONS: This study identified clinical factors associated with pediatric brain neoplasms that may guide acute neuroimaging decisions. This study also provides insight into potential clinical factors to be studied prospectively to derive a clinical decision rule.

The Development of a Surgical Mission in the Peruvian Amazon: A 15-Year Expedition.

Musculoskeletal disorders and injuries represent a substantial proportion of the global burden of disease. This burden is particularly prevalent in low and middle-income countries that already have insufficient health-care resources. The purpose of this paper is to highlight the vision, the history, the implementation, and the challenges in establishing an orthopaedic surgical mission in a developing nation to help address the epidemic of musculoskeletal trauma.Scalpel At The Cross (SATC) is a nonprofit Christian orthopaedic surgical mission organization that sends teams of 10 to 20 members to Pucallpa, Peru, a rural town in the Amazon, to evaluate patients with musculoskeletal conditions, many that require surgery. The organization employs 4 full-time staff members and has included over 400 medical volunteers in 32 surgical campaigns since 2005. SATC has provided approximately 8.1 million U.S. dollars in total medical care, while investing approximately 2.2 million U.S. dollars in implementation and overhead.Given the projected increase in trauma in low and middle-income countries, the SATC model may be increasingly relevant as a possible blueprint for other medical professionals to take on similar endeavors. This paper also highlights the importance of continued research into the effectiveness of various organizational models to advance surgical services in these countries.