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Kerzner B, Dasari SP, Khan ZA, Hevesi M, Ozbek EA, Fortier LM, Nho SJ, Gursoy S, Chahla J. Capsular Management at the Time of Hip Arthroscopy for Femoroacetabular Impingement Syndrome Varies With Geography and Surgeon Subspecialty Training: A Cross-Sectional, Multinational Surgeon Survey. Arthroscopy 2024:S0749-8063(24)00151-8. [PMID: 38401665 DOI: 10.1016/j.arthro.2024.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 02/03/2024] [Accepted: 02/15/2024] [Indexed: 02/26/2024]
Abstract
PURPOSE To perform a multinational survey and identify patterns in capsular management at the time of hip arthroscopy. METHODS An anonymous, nonvalidated survey was distributed by the American Orthopaedic Society for Sports Medicine; Arthroscopy Association of North America; European Society of Sports Traumatology, Knee Surgery & Arthroscopy; International Society for Hip Arthroscopy; and Turkish Society of Sports Traumatology, Arthroscopy, and Knee Surgery. The questions were broken down into 6 categories: demographic characteristics, capsulotomy preference, traction stitches, capsular closure, postoperative rehabilitation, and postoperative complications. RESULTS The survey was completed by 157 surgeons. Surgeons who performed half or full T-type capsulotomies had 2.4 higher odds of using traction sutures for managing both the peripheral and central compartments during hip arthroscopy for femoroacetabular impingement (P = .024). Surgeons who believed that there was sufficient literature regarding the importance of hip capsular closure had 1.9 higher odds of routinely performing complete closure of the capsule (P = .044). Additionally, surgeons who practiced in the United States had 8.1 higher odds of routinely closing the capsule relative to international surgeons (P < .001). Moreover, surgeons who received hip arthroscopy training in residency or fellowship had 2.4 higher odds of closing the capsule completely compared with surgeons who did not have exposure to hip arthroscopy during their training (P = .009). CONCLUSIONS Geographic and surgeon-related variables correlate with capsular management preferences during hip arthroscopy. Surgeons who perform half or full T-capsulotomies more often use traction stitches for managing both the peripheral and central compartments. Surgeons performing routine capsular closure are more likely to believe that sufficient evidence is available to support the practice, with surgeons in the United States being more likely to perform routine capsular closure in comparison to their international colleagues. CLINICAL RELEVANCE As the field of hip preservation continues to evolve, capsular management will likely continue to play an important role in access, instrumentation, and postoperative outcomes.
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Affiliation(s)
- Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas P Dasari
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A Khan
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Mario Hevesi
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Emre Anil Ozbek
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Shane J Nho
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Safa Gursoy
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Faculty of Medicine, Acibadem University, Istanbul, Turkey
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A..
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Kerzner B, Dasari SP, Swindell HW, Obioha OA, Khan ZA, Rea PM, Fortier LM, Haynes MS, Chahla J. Association Between Social Media Activity and Ratings on Physician Review Websites Among Orthopaedic Surgeons With an Active Online Media Presence. Orthop J Sports Med 2024; 12:23259671231209794. [PMID: 38332847 PMCID: PMC10851734 DOI: 10.1177/23259671231209794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 06/07/2023] [Indexed: 02/10/2024] Open
Abstract
Background Social media has the potential to play a substantial role in the decision-making of patients when choosing a physician for care. Purpose The purpose of this study was to determine whether an association exists between physician social media activity and patient satisfaction ratings on physician review websites (PRWs) as well as number of reviews. It was hypothesized that there would be a significant association between physician social media utilization and patient satisfaction ratings. Study Design Cross-sectional study. Methods The American Orthopaedic Society for Sports Medicine database was queried for the complete membership list. The online media profile and level of activity of the members were evaluated, and an online media presence score was calculated. The surgeons with the approximately top 10% of online media presence scores were compiled to assess the relationship between social media usage (Twitter, Instagram, YouTube, and Facebook) and patient satisfaction ratings on the Google Reviews, Healthgrades, and Vitals PRWs. Bivariate analysis was performed to compare demographic variables and level of online presence. Results A total of 325 surgeons were included in the analysis. The most common platform used was Facebook (88.3%). There was no significant relationship between active social media use and overall ratings on any of the PRWs. Active Twitter use was associated with a greater number of ratings on all review websites, a greater number of comments on Google Reviews and Healthgrades, and shorter patient-reported clinic wait times on Healthgrades. Active Instagram use was associated with a greater number of comments on Vitals. No relationships were observed for YouTube or Facebook. Conclusion For the included sports medicine surgeons who were most active on social media, no significant relationships were found between social media use and overall ratings on PRWs. Of all the platforms assessed, active use of Twitter was the only significant predictor of more reviews on PRWs. Thus, when deciding which form of social media engagement to prioritize in building one's practice, Twitter may serve as a relatively low-demand, high-reward option.
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Affiliation(s)
- Benjamin Kerzner
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Suhas P. Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Hasani W. Swindell
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Obianuju A. Obioha
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Zeeshan A. Khan
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Parker M. Rea
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Luc M. Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Monique S. Haynes
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
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Fortier LM, Smith KL, Ina JG, Sinkler MA, Calcei JG, Salata MJ, Gillespie R, Voos JE. Common characteristics of shoulder injury related to vaccine administration following COVID-19 vaccination: a comprehensive systematic review. J Shoulder Elbow Surg 2024; 33:202-209. [PMID: 37660886 DOI: 10.1016/j.jse.2023.07.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 07/18/2023] [Accepted: 07/29/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND The pathogenesis of shoulder injury related to vaccine administration (SIRVA) is incompletely understood, but it is postulated to be an immune-mediated inflammatory response to a vaccine antigen, leading to shoulder pain and dysfunction. The purpose of this investigation is to systematically review the literature related to SIRVA specifically after the COVID-19 vaccination by describing the diagnostic and clinical characteristics, diagnoses associated with SIRVA, and incidence between vaccine types. METHODS A systematic review was performed to identify level I to IV studies and case descriptions of shoulder pain occurring after COVID-19 vaccination. To confirm that no studies were missing from the systematic review, references of studies from the initial search were scanned for additional relevant studies. RESULTS A total of 22 studies, comprised of 81 patients, were identified meeting the inclusion/exclusion criteria. Reports were most commonly published from countries in Asia (53.1%; n = 43/81). The most commonly described vaccines were Oxford-AstraZeneca at 37.0% (n = 30/81) and Pfizer-BioNTech at 33.3% (n = 27/81). Symptoms occurred most commonly after at least 72 hours of administration (30.9%, n = 25/81). One hundred percent of patients (n = 81/81) described pain as an associated symptom and 90.1% of patients (n = 73/81) described multiple symptoms. The diagnostic modalities utilized to identify a specific pathology consisted of magnetic resonance imaging (55.6%; n = 45/81), ultrasound (28.4; n = 23/81), radiograph (25.9%; n = 21/81), and computed tomography (4.9%; 4/81). Nearly a third of patients (32.1%; n = 26/81) were diagnosed with bursitis, while 22 (27.2%) were diagnosed with adhesive capsulitis, 17 (21.0%) with either rotator cuff tear or tendinopathy, and 14 (17.3%) with polymyalgia rheumatica or polymyalgia rheumatica-like syndrome. The 2 most common treatment options were physical therapy (34.6%; n = 28/81) and nonsteroidal anti-inflammatory medications (33.3%; 27/81). The majority of SIRVA cases (52.1%; n = 38/73) completely resolved within a few weeks to months. CONCLUSION Despite the limited quality and lack of large-scale studies, it is important for providers to recognize SIRVA as a potential risk factor as the number of patients receiving COVID-19 vaccinations and boosters continues to rise.
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Affiliation(s)
- Luc M Fortier
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
| | - Kira L Smith
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Jason G Ina
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Margaret A Sinkler
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Jacob G Calcei
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Michael J Salata
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Robert Gillespie
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - James E Voos
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
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Fortier LM, Knapik DM, Condon JJ, DeWald D, Khan Z, Kerzner B, Matava MJ, LaPrade R, Chahla J. Higher success rate observed in reconstruction techniques of acute posterolateral corner knee injuries as compared to repair: an updated systematic review. Knee Surg Sports Traumatol Arthrosc 2023; 31:5565-5578. [PMID: 37848567 DOI: 10.1007/s00167-023-07582-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 09/06/2023] [Indexed: 10/19/2023]
Abstract
PURPOSE There remains controversy regarding the optimal surgical treatment for acute complete (grade III) posterolateral corner (PLC) injuries. The purpose of this article is to systematically review the contemporary literature regarding surgical options and subsequent outcomes of acute grade III PLC injuries. METHODS A systematic review was performed using the following search terms: posterolateral corner knee, posterolateral knee, posterolateral instability, multi-ligament knee, and knee dislocation. Inclusion criteria consisted of studies with level I-IV evidence, reporting on human patients with acute grade III PLC injuries undergoing operative management within 4 weeks from injury, with subjective and/or objective outcomes (including varus stress examinations or varus stress radiographs) reported at a minimum 2-year follow-up. Two investigators independently performed the search by sequentially screening articles. Accepted definitions of varus stability on examination or stress radiographs and revision surgery were used to determine success and failure of treatment. RESULTS A total of 12 studies, consisting of 288 patients were included. Ten studies reported primary repair, while reconstruction techniques were reported in seven studies. Overall, 43% (n = 125/288) of injuries involved the PLC, ACL and PCL. Staged reconstruction was reported in 25% (n = 3/12) of studies. The Lysholm score was the most commonly reported outcome measure. An overall failure rate of 12.4% (n = 35/282) was observed. Surgical failure was significantly higher in patients undergoing repair (21.9%; n = 21/96) compared to reconstruction (7.1%; n = 6/84) (p = 0.0058). Return to sport was greater in patients undergoing reconstruction (100%; n = 22/22) compared to repair (94%; n = 48/51) (n.s). The most common post-operative complication was arthrofibrosis requiring manipulation under anesthesia (8.7%; n = 25/288). A total of 3.8% (n = 11/288) of patients underwent revision PLC reconstruction. CONCLUSION There remains substantial heterogeneity in the surgical techniques of acute, grade III PLC injuries with an overall failure rate of 12.4%. Failure rates were significantly lower, and return to sport rates higher in patients undergoing PLC reconstruction compared to repair. The most common postoperative complication was arthrofibrosis requiring manipulation under anesthesia. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Luc M Fortier
- Department of Orthopaedic Surgery, University Hospitals Cleveland Medical Center, 11100 Euclid Ave, Cleveland, OH, 44106, USA
| | - Derrick M Knapik
- Department of Orthopaedic Surgery, Washington University and Barnes-Jewish Orthopedic Center, 14532 South Outer Forty Drive, Chesterfield, MO, 63017, USA
| | - Josh J Condon
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St. Suite 300, Chicago, IL, 60612, USA
| | - Daniel DeWald
- Midwest Orthopaedics at Rush, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Zeeshan Khan
- Midwest Orthopaedics at Rush, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Benjamin Kerzner
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St. Suite 300, Chicago, IL, 60612, USA
| | - Matthew J Matava
- Department of Orthopaedic Surgery, Washington University and Barnes-Jewish Orthopedic Center, 14532 South Outer Forty Drive, Chesterfield, MO, 63017, USA
| | - Robert LaPrade
- Twin Cities Orthopaedics, 4010 W 65th St., Edina, MN, 55435, USA
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, 1611 W Harrison St., Chicago, IL, 60612, USA.
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St. Suite 300, Chicago, IL, 60612, USA.
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Dasari SP, Jawanda H, Mameri ES, Fortier LM, Polce EM, Kerzner B, Gursoy S, Hevesi M, Khan ZA, Jackson GR, Cole BJ, Yanke AB, Verma NN, Chahla J. Single-stage autologous cartilage repair results in positive patient-reported outcomes for chondral lesions of the knee: a systematic review. J ISAKOS 2023; 8:372-380. [PMID: 37236360 DOI: 10.1016/j.jisako.2023.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 05/01/2023] [Accepted: 05/18/2023] [Indexed: 05/28/2023]
Abstract
AIM This article aims to perform a systematic review of the clinical literature regarding the efficacy of single-stage autologous cartilage repair. METHODS A systematic review of the literature was performed using PubMed, Scopus, Web of Science, and the Cochrane Library. Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. RESULTS Twelve studies were identified; however, due to overlapping patient cohorts, nine studies were included for data extraction and analysis. Six studies applied minced cartilage, while three studies utilized enzymatically processed cartilage. Two authorship groups described single-stage techniques that exclusively utilized cartilage from the debrided lesion rim, while the remaining groups either utilized healthy cartilage or combined healthy cartilage with cartilage debrided from lesion rim. Among the included techniques, scaffold augments were used in four studies, and three studies implemented bone autograft augmentation. When summarizing patient reported outcome measures for the included studies, single-stage autologous cartilage repair demonstrated an average improvement ranging from 18.7 ± 5.3 to 30.0 ± 8.0 amongst the Knee Injury and Osteoarthritis Outcome Scores subsections, 24.3 ± 10.5 for the International Knee Documentation Committee subjective score, and 41.0 ± 10.0 for Visual Analogue Scale-Pain. CONCLUSION Single-stage autologous cartilage repair is a promising technique with positive clinical data to date. The current study highlights the overall improvement in patient reported outcomes after repair for chondral defects to the knee with average follow-up ranging from 12 to 201 months and also the heterogeneity and variability of the single-stage surgical technique. Further discussion on the standardization of practices for a cost-effective single-stage augmented autologous cartilage technique is needed. In the future, a well-designed randomized controlled trial is needed to explore the efficacy of this therapeutic modality relative to established intervention. LEVEL OF EVIDENCE Systematic review; Level IV.
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Affiliation(s)
- Suhas P Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Harkirat Jawanda
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA.
| | - Enzo S Mameri
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Luc M Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Evan M Polce
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Benjamin Kerzner
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Safa Gursoy
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Mario Hevesi
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Zeeshan A Khan
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Garrett R Jackson
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Brian J Cole
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Adam B Yanke
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Nikhil N Verma
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, 60612, USA
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Farivar D, Hevesi M, Fortier LM, Azua E, LaPrade RF, Chahla J. Meniscal Extrusion Measurements After Posterior Medial Meniscus Root Tears: A Systematic Review and Meta-analysis. Am J Sports Med 2023; 51:3325-3334. [PMID: 36541434 DOI: 10.1177/03635465221131005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Meniscal extrusion has become increasingly utilized when evaluating meniscus root abnormalities. However, no consensus definition or approach exists on how to measure extrusion. PURPOSE/HYPOTHESIS The purpose of this study was to evaluate the extent of heterogeneity in meniscal extrusion measurement techniques and reported extrusion values in knees with posterior medial meniscus root tears (PMMRTs). We hypothesized that meniscal extrusion measurement techniques would vary considerably throughout reported studies, with resultant wide-ranging published extrusion values. STUDY DESIGN Systematic review; Level of evidence, 4. METHODS A systematic review was conducted according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement. The inclusion criteria consisted of all clinical and cadaveric studies reporting on meniscal extrusion after PMMRTs, excluding studies lacking data in full extension, those presenting only semiquantitative analyses, articles reporting only differences in meniscal extrusion, and review articles. RESULTS A total of 45 studies were included. Imaging modality types included magnetic resonance imaging (89%), 3-dimensional reconstruction with computed tomography (7%), linear displacement transducers (2%), and a combination of magnetic resonance imaging and ultrasound (2%). The 3 most commonly used landmarks to acquire coronal images for meniscal extrusion measurements were the medial collateral ligament (38%), the midpoint of the anterior-posterior length of the medial meniscus (23%), and the middle of the medial femoral condyle (19%). The pooled mean extrusion values according to the measurement location were 3.5 ± 0.7 mm, 3.9 ± 0.8 mm, and 4.5 ± 2.1 mm, respectively, with no significant differences noted between the modality types (P = .23). The pooled mean meniscal extrusion from all included studies was 3.2 ± 2.0 mm. CONCLUSION Substantial variation exists in measurement techniques for meniscal extrusion, particularly as it relates to the coronal cross-sectional reference location. Further studies should aim to provide clear descriptions of the measurement method and have uniform measurement methodology to allow comparisons and pooling between studies.
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Affiliation(s)
| | - Mario Hevesi
- Midwest Orthopaedics at Rush University, Chicago, Illinois, USA
| | - Luc M Fortier
- Midwest Orthopaedics at Rush University, Chicago, Illinois, USA
| | - Eric Azua
- Rush University Medical College, Chicago, Illinois, USA
| | | | - Jorge Chahla
- Midwest Orthopaedics at Rush University, Chicago, Illinois, USA
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Jackson GR, Salazar LM, McCormick JR, Gopinatth V, Hodakowski A, Mowers CC, Dasari S, Fortier LM, Kaplan DJ, Khan ZA, Mameri ES, Knapik DM, Chahla J, Verma NN. Radiofrequency-Based Chondroplasty Creates a Precise Area of Targeted Chondrocyte Death With Minimal Necrosis Outside the Target Zone: A Systematic Review. Arthrosc Sports Med Rehabil 2023; 5:100754. [PMID: 37448756 PMCID: PMC10336731 DOI: 10.1016/j.asmr.2023.100754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 05/29/2023] [Indexed: 07/15/2023] Open
Abstract
Purpose To systematically examine the effects of radiofrequency (RF) ablation or coblation (controlled ablation) on chondrocyte viability following knee chondroplasty in preclinical literature to determine the effectiveness and safety of RF-based techniques. Methods A literature search was performed in September 2022 using PubMed and Scopus using the following search terms combined with Boolean operators: "chondroplasty," "radiofrequency," "thermal," "knee," "chondral defect," "articular cartilage," and "cartilage." The inclusion criteria consisted of preclinical studies examining the effect of RF ablation or coblation on chondrocytes during knee chondroplasty. Exclusion criteria consisted of studies reporting chondroplasty in joints other than the knee, clinical studies, in vitro studies using animal models, case reports, non-full-text articles, letters to editors, surveys, review articles, and abstracts. The following data were extracted from the included articles: author, year of publication, chondral defect location within the knee and chondral characteristics, RF probe characteristics, cartilage macroscopic description, microscopic chondrocyte description, and extracellular matrix characteristics. Results A total of 17 articles, consisting of 811 cartilage specimens, were identified. The mean specimen age was 63.4 ± 6.0 (range, 37-89) years. Five studies used monopolar RF devices, 7 studies used bipolar RF devices, whereas 4 studies used both monopolar and bipolar RF devices. Time until cell death during ablation at any power was reported in 5 studies (n = 351 specimens), with a mean time to cell death of 54.4 seconds (mean range, 23.1-64) for bipolar RF and 56.3 seconds (mean range, 12.5-64) for monopolar RF devices. Chondrocyte cell death increased with increased wattage, while treatment time was positively correlated with deeper cell death. Conclusions In this systematic review, histologic analysis demonstrated that RF-based chondroplasty creates a precise area of targeted chondrocyte death, with minimal evidence of necrosis outside the target zone. Caution must be exercised when performing RF-based chondroplasty due to the risk of cell death with increased application time and wattage. Clinical Relevance Although RF ablation has demonstrated favorable results in preliminary trials, including smoother cartilage and less damage to the surrounding healthy tissue, the risks versus benefits of the procedure are largely unknown. Caution must be exercised when performing RF-based chondroplasty in the clinical setting due to the risk of cell death with increased application time and wattage.
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Affiliation(s)
- Garrett R. Jackson
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luis M. Salazar
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Johnathon R. McCormick
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Varun Gopinatth
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Alex Hodakowski
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Colton C. Mowers
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M. Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Daniel J. Kaplan
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Enzo S. Mameri
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
- Instituto Brasil de Tecnologia da Saúde, Rio de Janeiro, Brazil
- Department of Orthopedics and Traumatology, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Derrick M. Knapik
- Department of Orthopaedic Surgery, Washington University and Barnes-Jewish Orthopedic Center, Chesterfield, Missouri, U.S.A
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Nikhil N. Verma
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
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Dasari SP, Hevesi M, Mameri E, Ferrer-Rivero R, Fortier LM, Jackson GR, Warrier AA, Maheshwer B, Jawanda H, Khan ZA, Kerzner B, Browning RB, Gursoy S, Chahla J. Patient-specific instrumentation for medial opening wedge high tibial osteotomies in the management of medial compartment osteoarthritis yields high accuracy and low complication rates: A systematic review. J ISAKOS 2023; 8:163-176. [PMID: 36931505 DOI: 10.1016/j.jisako.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 01/15/2023] [Accepted: 02/25/2023] [Indexed: 03/17/2023]
Abstract
IMPORTANCE There has been growing interest in the use of patient-specific instrumentation (PSI) to maximise accuracy and minimise the risk of major complications for medial opening-wedge high tibial osteotomies (MOW-HTOs). Numerous studies have reported the efficacy and safety of implementing this technology into clinical practice, yet no systematic review summarising the clinical literature on PSI for MOW-HTOs has been performed to date. AIM The aim of this investigation was to perform a systematic review summarising the evidence surrounding the use of PSI for MOW-HTOs in the management of medial compartment osteoarthritis. EVIDENCE REVIEW PubMed, Scopus, and the Cochrane Library were queried in October 2021 for studies that used PSI for MOW-HTOs when managing medial compartment knee osteoarthritis. Primary outcomes included accuracy in coronal plane correction (mechanical medial proximal tibial angle), sagittal plane correction (posterior tibial slope), and mechanical axis correction (hip-knee-ankle angle [HKA], mechanical femorotibial angle, and weight-bearing line). Accuracy was defined as error between post-operative measurements relative to the planned pre-operative correction. A secondary outcome was the incidence of major complications. FINDINGS This review included eight different techniques among the 14 included studies. There was a weighted mean error of 0.5° (range: 0.1°-1.3°) for the mechanical medial proximal tibial angle, 0.6° (range: 0.3°-2.7°) for the posterior tibial slope, and 0.8° (range: 0.1°-1.0°) for the hip-knee-ankle angle. Four studies compared the correctional error of the mechanical axis between conventional techniques and PSI techniques. The comparative difference between the two techniques favoured the use of PSI for MOW-HTOs (standardised mean difference = 0.52; 95% confidence interval, 0.16 to 0.87; p = 0.004). Among the 14 studies evaluated, four studies explicitly reported no major complications, while five studies reported a non-zero incidence of major complications. Among these nine studies, the weighted mean major complication rate was 7.1% (range: 0.0-13.0%). CONCLUSIONS AND RELEVANCE The findings of this present systematic review suggest that the use of PSI for MOW-HTOs leads to high accuracy relative to the planned corrections in the coronal plane, sagittal plane, and mechanical axis. Furthermore, these findings would suggest there is a low risk of major complications when implementing PSI for MOW-HTOs. LEVEL OF EVIDENCE Systematic review; IV.
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Affiliation(s)
- Suhas P Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Mario Hevesi
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Enzo Mameri
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Robert Ferrer-Rivero
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Luc M Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Garrett R Jackson
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Alec A Warrier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Bhargavi Maheshwer
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Harkirat Jawanda
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Zeeshan A Khan
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Benjamin Kerzner
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Robert B Browning
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Safa Gursoy
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA.
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9
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Kerzner B, Hodakowski A, Fortier LM, Dasari SP, Swindell HW, Rea PM, Khan ZA, Gursoy S, Bush-Joseph CA, Verma NN, Chahla J. Evaluation of Social Media and Online Utilization Among Members of the American Orthopaedic Society for Sports Medicine: Implications in Practice. Orthop J Sports Med 2023; 11:23259671221143567. [PMID: 37123991 PMCID: PMC10134141 DOI: 10.1177/23259671221143567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 08/23/2022] [Indexed: 05/02/2023] Open
Abstract
Background Social media has the potential to act as an avenue for patient recruitment, patient and surgeon education, and expansion of the physician-patient relationship. Purpose To evaluate the existing social media presence among members of the American Orthopaedic Society for Sports Medicine (AOSSM) to describe trends in different subgroups within the membership. Study Design Cross-sectional study. Methods The AOSSM database was queried for a complete membership list. Members were excluded from analysis if they were not orthopaedic sports medicine surgeons practicing in the United States. Demographic characteristics, online media profiles, and levels of online presence were evaluated, and an online media presence score was calculated. Bivariate analysis was performed to compare demographic variables and levels of online presence. Results A total of 2870 surgeons were included in the analysis. LinkedIn was the most used platform (56%), while YouTube was the least used (10%). Surgeons in academic practice had a significantly greater overall social media presence than their private practice counterparts. Female surgeons had a more significant active online presence on Twitter, Instagram, and Facebook than male surgeons. Surgeons practicing in the Northeast had a greater social media presence than those in any other United States region, and surgeons in the earlier stages of practice (0-14 years) were more likely to utilize social media than their more senior colleagues (≥15 years of practice). On multivariate analysis, surgeons in the earlier stages of practice were more likely to have active Twitter, Instagram, and Facebook accounts, and female surgeons were more likely to have an active Facebook account. Additionally, multivariate analysis revealed that a greater number of ResearchGate publications were associated with male sex and having an academic practice. Comparatively, active Twitter and Instagram use was associated with having an academic practice. Conclusion The most used platform in this surgeon population was LinkedIn. Orthopaedic surgeons in academic practice, female surgeons, those early in their career, and those practicing in the Northeast highlighted a subset of the sports medicine community who were more likely to have an active online presence compared to the rest of the AOSSM.
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Affiliation(s)
- Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
- Benjamin Kerzner, BS,
Department of Orthopaedic Surgery, Rush University Medical Center, 1611 West
Harrison Street, Suite 300, Chicago, IL 60612, USA (
)
| | - Alexander Hodakowski
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Hasani W. Swindell
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Parker M. Rea
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Safa Gursoy
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Charles A. Bush-Joseph
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Nikhil N. Verma
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago,
Illinois, USA
- Department of Orthopaedic Surgery, Rush
University Medical Center, Chicago, Illinois, USA
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10
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Schuijt HJ, McCormick BP, Webb AR, Fortier LM, von Keudell A, Weaver MJ. Study quality and patient inclusion in geriatric orthopedic trauma research; a scoping review. J Orthop Trauma 2023:00005131-990000000-00185. [PMID: 36941234 DOI: 10.1097/bot.0000000000002597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 02/03/2022] [Indexed: 03/23/2023]
Abstract
CONCLUSIONS A total of 2711 publications were screened for eligibility, after exclusion a total of 723 papers were included. There is a focus on retrospective studies investigating mortality and complications. Studies are often small in terms of sample size, and there are relatively few prospective studies and RCTs study patient reported outcomes and quality of life. Patients with cognitive impairment are selectively excluded from clinical studies, and no consensus exists on how cognitive impairment is diagnosed.This review identified pitfalls and provides recommendations to navigate these issues for future studies. Many studies exclude cognitively impaired patients, which may result in selection bias and inability to extrapolate results. The lack of use of objective measures to define cognitive impairment and lack appropriate outcome measures for the cognitively impaired is an important issue that needs to be addressed in future research.
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Affiliation(s)
- Henk Jan Schuijt
- Harvard Medical School Orthopedic Trauma Initiative, Brigham and Women's Hospital, Boston, Massachusetts, United States
| | - Brian P McCormick
- Department of Orthopaedic Surgery, MedStar Union Memorial Hospital, Baltimore, MD., United States
| | - Alexander R Webb
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, GA., United States
| | - Luc M Fortier
- University Hospitals / Case Western Reserve University, Department of Orthopedic Surgery, Cleveland, OH, United States
| | - Arvind von Keudell
- Harvard Medical School Orthopedic Trauma Initiative, Brigham and Women's Hospital, Boston, Massachusetts, United States
- Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, United States
- Bispebjerg Hospital, Department of Orthopaedic Surgery, University of Copenhagen, Denmark
| | - Michael J Weaver
- Harvard Medical School Orthopedic Trauma Initiative, Brigham and Women's Hospital, Boston, Massachusetts, United States
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11
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Mameri ES, Kerzner B, Obioha OA, McCormick JR, Dasari SP, Khan ZA, Fortier LM, Jackson GR, Chahla J. Revision Lateral Femoral Condyle Osteochondral Allograft Transplantation With the Snowman Technique After Failed Previous Oblong Osteochondral Allograft. Arthrosc Tech 2023; 12:e363-e370. [PMID: 37013011 PMCID: PMC10066260 DOI: 10.1016/j.eats.2022.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 11/06/2022] [Indexed: 04/05/2023] Open
Abstract
Osteochondral allograft transplantation provides components of both cartilage and subchondral bone and can be used in large and multifocal defects where autologous procedures are limited by donor-site morbidity. Osteochondral allograft transplantation is particularly appealing in the management of failed cartilage repair, as larger defects and subchondral bone involvement are often present, and the use of multiple overlapping plugs might be considered. The described technique provides our preoperative workup and reproducible surgical approach for patients who have undergone previous osteochondral transplantation with graft failure and are young, active patients who would not be otherwise suited for a knee arthroplasty procedure.
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Affiliation(s)
- Enzo S. Mameri
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
- Escola Paulista de Medicina, Federal University of São Paulo, São Paulo, SP, Brazil
- Instituto Brasil de Tecnologias da Saúde, Rio de Janeiro, RJ, Brazil
| | - Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Obianuju A. Obioha
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Johnathon R. McCormick
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Garrett R. Jackson
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
- Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Suite 300, Chicago, IL 60612.
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12
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Azua E, Fortier LM, Carroll M, Martin A, Mayorga S, Albino A, Lopez S, Chahla J. Spanish-Speaking Patients Have Limited Access Scheduling Outpatient Orthopaedic Appointments Compared With English-Speaking Patients Across the United States. Arthrosc Sports Med Rehabil 2023; 5:e465-e471. [PMID: 37101862 PMCID: PMC10123429 DOI: 10.1016/j.asmr.2023.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 01/31/2023] [Indexed: 02/27/2023] Open
Abstract
Purpose To evaluate whether Spanish-speaking patients can obtain appointments to outpatient orthopaedic surgery clinics across the United States at a similar rate as English-speaking patients and to examine the language interpretation services available at those clinics. Methods Orthopaedic offices nationwide were called by a bilingual investigator to request an appointment with a pre-established script. The investigators called in English asking for an appointment for an English-speaking patient (English-English), called in English requesting an appointment for a Spanish-speaking patient (English-Spanish), and called in Spanish asking for an appointment for a Spanish-speaking patient (Spanish-Spanish) in a random order. During each call whether an appointment was given, the number of days to the offered appointment, the mechanism of interpretation available in clinic, and whether the patient's citizenship or insurance information was requested was collected. Results A total of 78 clinics included in the analysis. There was a statistically significant decrease in access to scheduling an orthopaedic appointment in the Spanish-Spanish group (26.3%) compared with English-English (61.3%) or English-Spanish (58.8%) groups (P < .001). There was no significant difference in access to appointment between rural and urban areas. Patients in the Spanish-Spanish group who made an appointment were offered in-person interpretation 55% of the time. There was no statistically significant difference in time from call to offered appointment or the request for citizenship status between the 3 groups. Conclusions This study detected a considerable disparity regarding access to orthopaedic clinics nationwide in the individuals who called to establish an appointment in Spanish. Patients in the Spanish-Spanish group were able to make an appointment less often but had in-person interpreters available for interpretation services. Clinical Relevance With a large Spanish-speaking population in the United States, it is important to understand how lack of proficiency with the English language may affect access to orthopaedic care. This study uncovers variables associated with difficulties scheduling appointments for Spanish-speaking patients.
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13
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McCormick JR, Kerzner B, Tuthill TA, Khan ZA, Hodakowski AJ, Damodar D, Fortier LM, Dasari SP, Nho SJ, Chahla J. Patients With Femoroacetabular Impingement Obtain Information From Low-Quality Sources Online and Are Most Interested in Conservative Treatment and Expected Recovery. Arthrosc Sports Med Rehabil 2022; 5:e21-e27. [PMID: 36866316 PMCID: PMC9971908 DOI: 10.1016/j.asmr.2022.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 09/28/2022] [Indexed: 12/23/2022] Open
Abstract
Purpose To investigate the type of questions patients undergoing hip arthroscopy for femoroacetabular impingement (FAI) are searching online and determine the type and quality of the online sources from the top results to each query by the "people also ask" Google algorithm. Methods Three search strings pertaining to FAI were carried out through Google. The webpage information was manually collected from the "People also ask" Google algorithm. Questions were categorized using Rothwell's classification method. Each website was assessed using Journal of the American Medical Association Benchmark Criteria for source quality. Results A total of 286 unique questions were collected with their associated webpages. The most common questions included: "How do you treat femoroacetabular impingement and labral tears without surgery?" "What is the recovery process after hip arthroscopy and are there limitations after surgery?" and "How do you diagnose hip impingement and differentiate from other causes of hip pain?" The Rothwell Classification of questions were fact (43.4%), policy (34.3%), and value (20.6%). The most common webpage categories were Medical Practice (30.4%), Academic (25.8%), and Commercial (20.6%). The most common subcategories were Indications/Management (29.7%) and Pain (13.6%). Government websites had the highest average Journal of the American Medical Association score (3.42), whereas Single Surgeon Practice websites had the lowest (1.35). Conclusions: Commonly asked questions on Google regarding FAI and labral tears pertain to the indications and management of pathology as well as pain control and restrictions in activity. The majority of information is provided by medical practice, academic, and commercial sources, which have highly variable academic transparency. Clinical Relevance By better understanding which questions patients ask online, surgeons can personalize patient education and enhance patient satisfaction and treatment outcomes after hip arthroscopy.
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Affiliation(s)
- Johnathon R. McCormick
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Trevor A. Tuthill
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Alexander J. Hodakowski
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Dhanur Damodar
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Shane J. Nho
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
- Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Suite 300, Chicago, IL 60612.
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14
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Fortier LM, Menendez ME, Kerzner B, Verma N, Verma NN. SLAP Tears: Treatment Algorithm. Arthroscopy 2022; 38:3103-3105. [PMID: 36462776 DOI: 10.1016/j.arthro.2022.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 08/02/2022] [Indexed: 12/02/2022]
Abstract
SLAP lesions can be significant pain generators in the shoulder. These injuries are the most common shoulder injury in overhead athletes, as repetitive overhead motion is the most common etiology of SLAP lesions. These lesions present a diagnostic and treatment challenge to patients and physicians. Factors to consider when discussing treatment options for SLAP lesions include age, type of sports activity, level of sports participation, and degree of symptoms. Nonoperative management is the first-line treatment for most young, active patients without history of trauma, mechanical symptoms, and/or demand for overhead activities. These conservative measures include rest, avoidance of aggravating factors, injections, and physical therapy focusing on correcting scapular dyskinesis, restoring range of motion and strength, and evaluating the biomechanical throwing motion. It has been reported that 40% of professional baseball players can successfully return to play after rehabilitation alone. Alternatively, operative treatment is reserved for failure of nonoperative treatment and those with persistent symptoms that prevent individuals from participating in sports activities or activities of daily living. The two most common operative treatment options include arthroscopic repair versus biceps tenodesis. Arthroscopic repair can be considered in younger athletes (<30 years old) and elite athletes who are involved in overhead sports (baseball, tennis, volleyball) and consists of repairing the labral anchor back to the superior glenoid rim with knotless anchor repair techniques. Alternatively, biceps tenodesis is the first-line treatment option for failed SLAP repairs, and as an index procedure, traditionally has been reserved for middle-aged individuals (>30 years old), patients receiving workers' compensation, nonoverhead athletes, or in those with concomitant rotator cuff tears. However, due to a relatively high failure rate of SLAP repairs, biceps tenodesis as an index procedure is gaining more popularity, as emerging evidence suggests encouraging functional outcomes and return-to-sport rates even in younger athletes.
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Affiliation(s)
- Luc M Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | | | | | - Neil Verma
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | - Nikhil N Verma
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A; Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A.
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15
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Mameri ES, Verdejo FG, Dasari SP, Kerzner B, Shah S, Kasson LB, Khan ZA, Fortier LM, Damodar D, Gursoy S, Chahla J. Repair of a Horizontal Cleavage Tear of the Lateral Meniscus with Circumferential Compression Stitches and Marrow Venting Augmentation. Arthrosc Tech 2022; 11:e1937-e1944. [PMID: 36457397 PMCID: PMC9705603 DOI: 10.1016/j.eats.2022.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 07/14/2022] [Indexed: 11/21/2022] Open
Abstract
Horizontal cleavage tears (HCTs) are challenging meniscal tear patterns, as they split the meniscus into inferior and superior leaflets, while also involving the central, less vascular portions of the meniscus. Circumferential compression sutures using an all-inside self-retrieving suture passing device like the Novostitch Pro (Smith & Nephew, Andover, MA) have demonstrated the ability to create stable repair constructs with uniform compression across both leaflets in the setting of HCTs. Additionally, biological augmentation of meniscal repairs using a marrow venting procedure (MVP) has demonstrated superior clinical outcomes relative to isolated meniscal repairs. Thus, the purpose of this technical note is to outline our procedure for implementing circumferential compression sutures and biologic augmentation using an MVP for repairing an HCT of the lateral meniscus.
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Affiliation(s)
| | | | | | - Benjamin Kerzner
- Address correspondence to Benjamin Kerzner, B.S., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St. Suite 300, Chicago, IL 60612, U.S.A..
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16
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Fortier LM, Hevesi M, Dasari SP, Mameri ES, Kerzner B, Khan ZA, Chahla J. Bridge-Enhanced Anterior Cruciate Ligament Repair for Mid-Substance Tear With Concomitant Lateral Meniscus Radial Repair. Arthrosc Tech 2022; 11:e1981-e1988. [PMID: 36457385 PMCID: PMC9705715 DOI: 10.1016/j.eats.2022.07.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022] Open
Abstract
In recent years, repair of the injured anterior cruciate ligament (ACL) has been subject to a renewed interest as novel arthroscopic techniques have been developed. Specifically, the bridge-enhanced ACL repair is a technique composed of a resorbable protein-based implant combined with autologous blood that is used to bridge the gap between 2 torn edges of a mid-substance ACL tear. This implant is believed to help facilitate healing of a primary suture repair and suture cinch and has since demonstrated noninferiority to ACL reconstruction with autograft at 2-year follow-up. The purpose of this Technical Note is to describe a step-by-step surgical technique of a mid-substance ACL repair using the bridge-enhanced ACL repair system in a case with a concomitant lateral meniscus radial repair.
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Affiliation(s)
| | - Mario Hevesi
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | | | | | | | | | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A.,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A.,Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St., Suite 300, Chicago, IL 60612.
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17
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Abstract
Femoroacetabular impingement (FAI) is a chronic hip condition caused by femoral head and acetabular malformations resulting in abnormal contact across the joint. FAI often leads to labral, cartilaginous, and tissue damage that predispose this patient population to early osteoarthritis (OA). There are a variety of factors that increase the risk for FAI including younger age, Caucasian background, familial FAIS morphology, and competing in high-intensity sports during adolescence. Slow-onset, persistent groin pain is the most frequent initial presenting symptom. On physical examination, patients will typically have a positive FADIR test (flexion, adduction, internal rotation), also known as a positive impingement sign. FAI syndrome can be organized into three classifications; cam, pincer, or mixed. This classification refers to the characteristic morphological changes of the bony structures. The primary imaging modality for diagnosing FAI is a plain radiograph of the pelvis, which can be used to measure the alpha angle and the lateral center edge angle used to quantify severity. Conservative treatment is typically considered first-line treatment for mild to moderate FAI syndrome; however, the outcomes following postoperative surgical intervention have demonstrated excellent results. The most common surgical treatment option for FAI is done arthroscopically.
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Affiliation(s)
| | | | - Maggie M Durci
- Louisiana State University Shreveport School of Medicine
| | - Haley Norwood
- Louisiana State University Shreveport School of Medicine
| | | | - Alan D Kaye
- Department of Anesthesiology, Louisiana State University Health Shreveport
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18
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Abstract
PURPOSE OF REVIEW Anatomic repair of meniscal pathology is critical for restoring native joint biomechanics and kinematics for patients who suffer from meniscal tears. The purpose of this review was to summarize the pertinent anatomy, biomechanics, and kinematics of the meniscus to guide surgeons during meniscal repair procedures. RECENT FINDINGS Over the past decade, there has been a growing trend to save the meniscus whenever possible. The goal of repair should be to recreate native anatomy as close as possible to recapitulate normal mechanics. Studies describing the quantitative and qualitative relationship of the meniscus roots, ligaments, and attachments are key in guiding any meniscus repair. This review summarizes these relationships, with particular emphasis on meniscal roots and other key attachments to the meniscus. The composition, embryology, vascularization, biomechanics, in vivo kinetics, and in vivo kinematics of the meniscus are also discussed in this review. Meniscal tears can cause profound functional, biomechanical, and kinematic derangements within the knee joint leading to accelerated degeneration of the articular cartilage. A strong understanding of the quantitative and qualitative relationships of the meniscus and its attachments with key arthroscopic landmarks will allow a surgeon to anatomically repair meniscal pathology in order to restore native joint biomechanics.
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Affiliation(s)
- Enzo S Mameri
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA.,Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Federal University of São Paulo, São Paulo, SP, Brazil.,Instituto Brasil de Tecnologias da Saúde, Rio de Janeiro, RJ, Brazil
| | - Suhas P Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Luc M Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Fernando Gómez Verdejo
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Safa Gursoy
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Adam B Yanke
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL, 60612, USA.
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19
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Kerzner B, Swindell HW, Terhune EB, Ramos P, Fortier LM, Dasari SP, Khan ZA, Gursoy S, Cancienne J, Chahla J. Medial Collateral Ligament and Posterior Oblique Ligament Reconstruction for Valgus Instability After Total Knee Arthroplasty. Arthrosc Tech 2022; 11:e1531-e1539. [PMID: 36185120 PMCID: PMC9519797 DOI: 10.1016/j.eats.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 04/19/2022] [Indexed: 02/03/2023] Open
Abstract
Medial collateral ligament (MCL) injuries are typically managed non-operatively, with high rates of clinical success. However, patients who present with medial knee laxity with valgus stress testing of a fully extended knee, anteromedial rotatory instability, associated tibial plateau fracture, or multiligament injury or those who continue to be symptomatic after non-operative treatment may benefit from surgical intervention. Patients with a history of total knee arthroplasty who suffer MCL and posterior oblique ligament (POL) injuries represent a challenging patient population and often require surgical attention. In this Technical Note, we describe the preoperative assessment, decision making, and surgical technique for anatomic reconstruction of the superficial MCL and POL with an Achilles allograft in young, active patients with medial-sided knee injuries after total knee arthroplasty.
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Affiliation(s)
- Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Hasani W. Swindell
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Elizabeth B. Terhune
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Pablo Ramos
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Safa Gursoy
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Jourdan Cancienne
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, CChicago, Illinois, U.S.A,Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St, Suite 300, Chicago, IL 60612, U.S.A.
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20
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Chava NS, Fortier LM, Verma N, Khan Z, Kerzner B, Dasari SP, Bedi A, Verma NN. Patients With Medicaid Insurance Undergoing Anterior Cruciate Ligament Reconstruction have Lower Postoperative International Knee Documentation Committee Scores and are Less Likely to Return to Sport Than Privately Insured Patients. Arthrosc Sports Med Rehabil 2022; 4:e1457-e1464. [PMID: 36033202 PMCID: PMC9402460 DOI: 10.1016/j.asmr.2022.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 05/25/2022] [Indexed: 11/16/2022] Open
Abstract
Purpose Methods Results Conclusions Level of Evidence
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Affiliation(s)
- Neha S. Chava
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Luc M. Fortier
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Neil Verma
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Zeeshan Khan
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Benjamin Kerzner
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Suhas P. Dasari
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
| | - Asheesh Bedi
- Department of Orthopaedic Surgery, Sports Medicine Division, MedSport, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Nikhil N. Verma
- Department of Orthopaedic Surgery, Sports Medicine Division, Rush University Medical Center, Chicago, Illinois
- Address correspondence to Dr. Nikhil N. Verma, Rush University Medical Center, 1611 W. Harrison St., Chicago, IL 60612.
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21
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Fortier LM, Knapik DM, Dasari SP, Polce EM, Familiari F, Gursoy S, Chahla J. Clinical and Magnetic Resonance Imaging Outcomes After Microfracture Treatment With and Without Augmentation for Focal Chondral Lesions in the Knee: A Systematic Review and Meta-analysis. Am J Sports Med 2022:3635465221087365. [PMID: 35736251 DOI: 10.1177/03635465221087365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Focal cartilage lesions represent a common source of knee pain and disability, with the potential for the development and progression of osteoarthritis. Currently, microfracture (MFx) represents the most utilized first-line surgical treatment for small, focal chondral lesions. Recent investigations have examined methods of overcoming the limitations of MFx utilizing various augmentation techniques. PURPOSE To perform a systematic review and meta-analysis evaluating clinical and radiographic outcomes in patients undergoing isolated MFx versus MFx augmented with orthobiologics or scaffolds for focal chondral defects of the knee. STUDY DESIGN Systematic review and meta-analysis; Level of evidence, 4. METHODS A systematic review was performed to identify studies evaluating outcomes and adverse events in patients undergoing isolated MFx versus augmented MFx for focal chondral defects in the knee from 1945 to June 1, 2021. Data were extracted from each article that met the inclusion/exclusion criteria. Meta-analyses were performed for all outcomes reported in a minimum of 3 studies. RESULTS A total of 14 studies were identified, utilizing 7 different types of injectable augmentation regimens and 5 different scaffolding regimens. Across the 14 studies, a total of 744 patients were included. The mean patient age was 46.8 years (range, 34-58 years), and 58.3% (n = 434/744) of patients were women. The mean final follow-up time was 26.7 months (range, 12-60 months). The mean chondral defect size ranged from 1.3 to 4.8 cm2. A post hoc analysis comparing mean improvement in postoperative outcomes scores compared with preoperative values found no significant differences in the improvement in the visual analog scale (VAS), International Knee Documentation Committee (IKDC), or Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scores between patients undergoing isolated MFx and those undergoing MFx + augmentation. Patients undergoing MFx + augmentation reported significantly greater improvements in the Lysholm score and postoperative MOCART (magnetic resonance observation of cartilage repair tissue) scores compared with the isolated MFx group. CONCLUSION Patients undergoing combined MFx + augmentation reported significant improvements in mean Lysholm and MOCART scores, without significant improvements in VAS, IKDC, or WOMAC scores when compared with patients undergoing isolated MFx.
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Affiliation(s)
- Luc M Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Derrick M Knapik
- Department of Orthopaedic Surgery, Washington University Medical Center, Saint Louis, Missouri, USA
| | - Suhas P Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Evan M Polce
- University of Wisconsin School of Medicine, Madison, Wisconsin, USA
| | - Filippo Familiari
- Department of Orthopaedic Surgery, Magna Graecia University, Catanzaro, Italy
| | - Safa Gursoy
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, USA
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22
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Swindell HW, Kerzner B, Obioha OA, Fortier LM, Khan ZA, Dasari SP, Mameri ES, Gelber PE, Chahla J. Osteochondral Allograft Transplantation of the Lateral Femoral Condyle and Distal Femoral Osteotomy in the Setting of Failed Osteochondritis Dissecans Fixation. Arthrosc Tech 2022; 11:e1301-e1310. [PMID: 35936851 PMCID: PMC9353333 DOI: 10.1016/j.eats.2022.03.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 03/09/2022] [Indexed: 02/03/2023] Open
Abstract
Osteochondritis dissecans (OCD) is a pathologic condition, most commonly affecting the knee joint in adolescents and young adults, although pathology can also be found at the elbow and ankle. Lesions to the medial femoral condyle are classically associated with varus alignment, while lesions to the lateral femoral condyle are seen in patients with valgus malalignment. Common risk factors for failed fixation of OCD lesions include unstable lesions to the lateral femoral condyle, screw breakage, older age, and closed physes. The purpose of this technical note is to describe the preoperative planning and step-by-step surgical approach for treatment of failed fixation of an OCD lesion of the posterior aspect of the lateral femoral condyle in young, active patients using an osteochondral allograft, a lateral opening wedge distal femoral osteotomy to correct malalignment, and a tibial tubercle osteotomy to facilitate access to the lesion.
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Affiliation(s)
- Hasani W. Swindell
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Benjamin Kerzner
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Obianuju A. Obioha
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Enzo S. Mameri
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Pablo E. Gelber
- Department of Orthopaedic Surgery, Hospital de la Santa Creu i Sant Pau, Universitat Autonoma de Barcelona, Barcelona, Catalunya, Spain,Institut Català de Traumatologia i Medicina de l’Esport, Hospital Universitari Dexeus, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A,Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St. Suite 300, Chicago, IL 60612, U.S.A.
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23
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Kerzner B, Mehta N, Khan ZA, Bonadiman JA, Damodar D, Dasari SP, Fortier LM, Verma NN. Humeral Head Resurfacing for Isolated Primary Humeral Osteoarthritis With a Large Chondral Defect. Arthrosc Tech 2022; 11:e1223-e1231. [PMID: 35936842 PMCID: PMC9353195 DOI: 10.1016/j.eats.2022.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 03/02/2022] [Indexed: 02/03/2023] Open
Abstract
Primary, isolated humeral head arthritis or focal chondral defects are uncommon and difficult to diagnose preoperatively. While these lesions have traditionally been treated with total shoulder arthroplasty, shoulder hemiarthroplasty is a viable option for patients with isolated humeral head disease and minimal degenerative changes in the glenoid. This approach can be performed in a minimally invasive fashion, which preserves bone stock and native biomechanics, and can be beneficial if conversion to total shoulder arthroplasty is required in the future and avoids risk of glenoid loosening or failure in younger and more active individuals. In this Technical Note and accompanying video, we describe our technique of humeral head resurfacing in a patient with isolated primary humeral osteoarthritis with a large focal chondral defect in the humeral head.
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Affiliation(s)
- Benjamin Kerzner
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A.,Address correspondence to: Benjamin Kerzner, Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St. Suite 300, Chicago, IL 60612.
| | - Nabil Mehta
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Zeeshan A. Khan
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - João A. Bonadiman
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Dhanur Damodar
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Suhas P. Dasari
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Luc M. Fortier
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Nikhil N. Verma
- Midwest Orthopaedics at Rush and Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
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24
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Kerzner B, Fortier LM, Swindell HW, McCormick JR, Kasson LB, Hevesi M, LaPrade RF, Mandelbaum BR, Chahla J. An Update on the Use of Orthobiologics Combined with Corrective Osteotomies for Osteoarthritis: Osteotomy Site and Intra-Articular Efficacy. OPER TECHN SPORT MED 2022. [DOI: 10.1016/j.otsm.2022.150933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Dasari SP, Fortier LM, Maheshwer B, Hevesi M, Gursoy S, Chahla J. Use of 3D-Printed Patient Specific Guides in Osteotomies around the Knee. OPER TECHN SPORT MED 2022. [DOI: 10.1016/j.otsm.2022.150936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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Fortier LM, Leethy KN, Smith M, McCarron MM, Lee C, Sherman WF, Varrassi G, Kaye AD. An Update on Posterior Tarsal Tunnel Syndrome. Orthop Rev (Pavia) 2022; 14:35444. [PMID: 35769658 PMCID: PMC9235437 DOI: 10.52965/001c.35444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 01/12/2022] [Indexed: 09/14/2023] Open
Abstract
Posterior tarsal tunnel syndrome (PTTS) is an entrapment neuropathy due to compression of the tibial nerve or one of its terminal branches within the tarsal tunnel in the medial ankle. The tarsal tunnel is formed by the flexor retinaculum, while the floor is composed of the distal tibia, talus, and calcaneal bones. The tarsal tunnel contains a number of significant structures, including the tendons of 3 muscles as well as the posterior tibial artery, vein, and nerve. Focal compressive neuropathy of PTTS can originate from anything that physically restricts the volume of the tarsal tunnel. The variety of etiologies includes distinct movements of the foot, trauma, vascular disorders, soft tissue inflammation, diabetes mellitus, compression lesions, bony lesions, masses, lower extremity edema, and postoperative injury. Generally, compression of the posterior tibial nerve results in clinical findings consisting of numbness, burning, and painful paresthesia in the heel, medial ankle, and plantar surface of the foot. Diagnosis of PTTS can be made with the presence of a positive Tinel sign in combination with the physical symptoms of pain and numbness along the plantar and medial surfaces of the foot. Initially, patients are treated conservatively unless there are signs of muscle atrophy or motor nerve involvement. Conservative treatment includes activity modification, heat, cryotherapy, non-steroidal anti-inflammatory drugs, corticosteroid injections, opioids, GABA analog medications, tricyclic antidepressants, vitamin B-complex supplements, physical therapy, and custom orthotics. If PTTS is recalcitrant to conservative treatment, standard open surgical decompression of the flexor retinaculum is indicated. In recent years, a number of alternative minimally invasive treatment options have been investigated, but these studies have small sample sizes or were conducted on cadaveric models.
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Affiliation(s)
| | - Kenna N Leethy
- Louisiana State University Shreveport School of Medicine
| | - Miranda Smith
- Louisiana State University Shreveport School of Medicine
| | | | - Christopher Lee
- Department of Internal Medicine, Creighton University School of Medicine-Phoenix Regional Campus
| | | | | | - Alan D Kaye
- Department of Anesthesiology, Louisiana State University New Orleans
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27
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Fortier LM, Stylli JA, Civilette M, Duran NS, Hanukaai S, Wilder H, Sherman WF, Kaye AD. An Evidence-Based Approach to Multi-Ligamentous Knee Injuries. Orthop Rev (Pavia) 2022; 14:35825. [PMID: 35769647 PMCID: PMC9235428 DOI: 10.52965/001c.35825] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 01/12/2022] [Indexed: 01/19/2024] Open
Abstract
Multi ligament knee injuries (MLKIs) are highly complex injuries with associated complications and often present with difficult management strategies. MLKIs may affect the anterior cruciate ligament (ACL), posterior cruciate ligament (PCL), medial collateral ligament (or posteromedial corner (PMC)), and lateral collateral ligament (or posterolateral corner (PLC)) in addition to other structures including the menisci, common peroneal nerve, and popliteal artery. MLKIs are highly associated with the male sex and are commonly seen in high-velocity motor vehicle accidents and low-velocity sports injuries. Given the multiple planes of movement in the knee and various primary and secondary stabilizers throughout those planes, there is great heterogeneity in an injury pattern and most involve the ACL and PCL. Initial evaluation of this injury includes assessment of lower extremity sensation, distal pulses, and ankle-brachial index (ABI). If vascular compromise is suspected, computed tomography angiography (CTA) or magnetic resonance angiography (MRA) are indicated to evaluate the vasculature. As opposed to CTA, MRA offers visualization of the soft-tissue structures that are commonly damaged in MLKIs. Initial management typically includes closed reduction of the knee with subsequent external fixation. Classification systems guide initial assessments; however, further management is unclear and leads the surgical team to decide the best, individualized management option for each patient. As a result, optimal surgical and postoperative treatment options remain complicated, and clinical outcomes remain difficult to predict. The purpose of this review is to consolidate the most up-to-date practices of the diagnostic workup, management, and treatment of MLKIs.
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Affiliation(s)
| | | | | | | | | | - Heath Wilder
- Department of Orthopaedic Surgery, Tulane University
| | | | - Alan D Kaye
- Department of Anesthesiology, Louisiana State University Health Shreveport
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28
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Kerzner B, Hevesi M, Fortier LM, Haynes MS, Gursoy S, Dasari SP, Khan ZA, Yanke AB, Chahla J. Lateral Patellofemoral Ligament Reconstruction With Semitendinosus Allograft in the Setting of Previous Lateral Release. Arthrosc Tech 2022; 11:e1097-e1103. [PMID: 35782849 PMCID: PMC9244735 DOI: 10.1016/j.eats.2022.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 02/08/2022] [Indexed: 02/03/2023] Open
Abstract
The lateral patellofemoral ligament acts to resist medial displacement of the patella. When medial subluxation occurs, it usually has an iatrogenic cause such as prior lateral release, an over-tightened medial patellofemoral ligament reconstruction, or detachment of the vastus lateralis from the patella. The justification for lateral retinacular release has historically been to address extensor mechanism issues such as imbalance of the mechanism due to increased retinacular tension. We present a Technical Note on the treatment of chronic medial patellar instability due to a previous lateral retinacular release using a soft-tissue reconstruction approach with a semitendinosus allograft.
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Affiliation(s)
| | - Mario Hevesi
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | | | | | - Safa Gursoy
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | | | | | - Adam B. Yanke
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A,Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A,Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St, Ste 300, Chicago, IL 60612, U.S.A.
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29
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Dasari SP, Kerzner B, Fortier LM, Rea PM, Bodendorfer BM, Chahla J, Garrigues GE, Verma NN. Improved outcomes for proximal humerus fracture open reduction internal fixation augmented with a fibular allograft in elderly patients: a systematic review and meta-analysis. J Shoulder Elbow Surg 2022; 31:884-894. [PMID: 34906682 DOI: 10.1016/j.jse.2021.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 11/05/2021] [Accepted: 11/07/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND To date, no meta-analysis has been performed on the efficacy of fibular allograft augmentation for the management of proximal humerus fractures. The purpose of this study was to evaluate the radiographic and clinical outcomes of proximal humerus fractures treated with a locking compression plate (LCP) with or without fibular allograft augmentation. METHODS The Cochrane Database of Systematic Reviews, the Cochrane Register of Controlled Trials, PubMed, MEDLINE, Web of Science, and SCOPUS were queried in June of 2021 for literature comparing the radiographic and clinical outcomes for patients with proximal humerus fractures that were treated with an LCP only or an LCP augmented with a fibular allograft. Data describing study design, level of evidence, demographic information, final follow-up, radiographic changes in humeral head height (HHH), radiographic changes in neck shaft angle (NSA), final American Shoulder and Elbow Surgeons (ASES) scores, final Constant-Murley scores, and major complications were collected. Risk of bias was assessed using the Methodological Index for Non-Randomized Studies (MINORS). A meta-analysis was performed using pooled weighted mean differences (WMD) to compare changes in HHH, NSA, final ASES and final Constant-Murley scores between the 2 groups; a pooled odds ratio (OR) was used to compare complications between the groups. RESULTS Ten studies with a total of 802 patients were identified. There was a significant difference that favored patients augmented with a fibular allograft for change in HHH (WMD = -2.40; 95% confidence interval [CI], -2.49 to -2.31; P < .00001), change in NSA (WMD = -5.71; 95% CI, -6.69 to -4.72; P < .00001), final ASES scores (WMD = 5.08; 95% CI, 3.69-6.48; P < .00001), and OR for developing a major complication (OR = 0.37; 95% CI, 0.23-0.59; P < .0001). There was no significant difference in final Constant-Murley scores (WMD = 3.36; 95% CI, -0.21 to 6.93; P = .06) or revision surgery rate (P = .182) between the 2 groups. CONCLUSION The pooled WMD and prediction interval suggest that 95% of patients with proximal humerus fractures treated with an LCP augmented with a fibular allograft will have improved radiographic outcomes, improved ASES clinical outcome scores, and decreased odds of a major complication when compared with patients treated with an LCP alone. Limitations of this study include a relatively short average final follow-up time (<2 years) and a potential lack of standardization for radiographic outcomes among included studies.
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Affiliation(s)
- Suhas P Dasari
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA.
| | - Benjamin Kerzner
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Luc M Fortier
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Parker M Rea
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Blake M Bodendorfer
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Grant E Garrigues
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Nikhil N Verma
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
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30
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Kerzner B, Gursoy S, Dasari SP, Fortier LM, Yanke AB, Chahla J. Trochlear Osteochondral Shell Allograft Technique to Treat Trochlear Dysplasia in the Setting of Chondral Damage and Chronic Patellar Instability. Arthrosc Tech 2022; 11:e241-e249. [PMID: 35155119 PMCID: PMC8821720 DOI: 10.1016/j.eats.2021.10.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 10/19/2021] [Indexed: 02/03/2023] Open
Abstract
Chronic patellar instability is characterized by recurrent dislocation events due to anatomical distortions as well as insufficiency of surrounding stabilizing structures, ultimately impacting patients' quality of life. In the setting of recurrent instability, patella alta, and trochlear dysplasia, there is also increased likelihood of symptomatic chondral damage in these patients. In this Technical Note, we describe the management of a patient with chronic lateral patellar instability, pain outside of dislocation events, and extensive surgical history to the knee. The surgical management included a combined approach, using a shell osteochondral allograft transplant to the trochlea, cylindrical osteochondral allograft transplantation to the patella, and revision tibial tubercle osteotomy with medial patellofemoral ligament reconstruction.
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Affiliation(s)
| | | | | | | | - Adam B. Yanke
- Midwest Orthopaedics at Rush
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Midwest Orthopaedics at Rush
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
- Address correspondence to Jorge Chahla, M.D., Ph.D., Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W Harrison St., Suite 300, Chicago, IL 60612.
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31
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Fortier LM, Gursoy S, Knapik DM, Chahla J. Three-Dimensional Patient Specific Instrumentation and Cutting Guide for Medial Closing Wedge High Tibial Osteotomy to Correct Valgus Malalignment. Arthrosc Tech 2022; 11:e13-e23. [PMID: 35127424 PMCID: PMC8807722 DOI: 10.1016/j.eats.2021.08.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 08/19/2021] [Indexed: 02/03/2023] Open
Abstract
Achievement of appropriate mechanical knee alignment is crucial to ensure optimal clinical outcomes following osteotomy procedures about the knee. The use of patient-specific instrumentation (PSI) to assist in preoperative planning and intraoperative realignment has gained increasing popularity. The purpose of this article is to describe a surgical technique involving a medial closing wedge high tibial osteotomy performed using three-dimensional (3D) PSI and cutting guide to revise residual valgus deformity following failed distal femoral osteotomy. The correction angle, 3D position of the hinge and wedge, as well as final plate and screw position are planned preoperatively using virtual software and computed tomography imaging to allow precise surgical execution.
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Affiliation(s)
- Luc M. Fortier
- Midwest Orthopaedics at Rush University, Chicago, Illinois, U.S.A
| | - Safa Gursoy
- Midwest Orthopaedics at Rush University, Chicago, Illinois, U.S.A
| | | | - Jorge Chahla
- Midwest Orthopaedics at Rush University, Chicago, Illinois, U.S.A
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
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32
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Fortier LM, Gursoy S, Singh H, Chahla J. Two-Stage Revision Anterior Cruciate Ligament Reconstruction with Cannulated Allograft Bone Dowels Soaked in Bone Marrow Aspirate Concentrate. Arthrosc Tech 2021; 10:e2699-e2708. [PMID: 35004151 PMCID: PMC8719137 DOI: 10.1016/j.eats.2021.08.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 08/08/2021] [Indexed: 02/03/2023] Open
Abstract
Anterior cruciate ligament reconstruction (ACLR) is one of the most common orthopedic procedures performed each year. The majority of patients undergoing these reconstructions will experience long-term stability and symptomatic relief; however, some will require a revision ACLR procedure. In general, revision ACLRs are more challenging than primary ACLRs due to several diagnostic and technical considerations. A revision ACLR can be performed with either a one-stage or two-stage procedure, which is based on the presence or absence of malpositioned tunnels, bone loss, and tunnel expansion. Recently, the introduction of preshaped allograft bone dowels as a bone grafting option has gained popularity. They provide immediate structural stability and avoid donor site morbidity associated with autografts. The purpose of this article is to outline a bone-grafting tunnel technique with cannulated allograft bone dowels soaked in bone marrow aspirate concentrate (BMAC) used in the first stage of a staged revision ACLR procedure.
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Affiliation(s)
- Luc M Fortier
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | - Safa Gursoy
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | - Harsh Singh
- Midwest Orthopaedics at Rush, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
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33
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Fortier LM, Markel M, Thomas BG, Sherman WF, Thomas BH, Kaye AD. An Update on Peroneal Nerve Entrapment and Neuropathy. Orthop Rev (Pavia) 2021; 13:24937. [PMID: 34745471 DOI: 10.52965/001c.24937] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 06/17/2021] [Indexed: 12/20/2022] Open
Abstract
Peroneal neuropathy is the most common compressive neuropathy of the lower extremity. It should be included in the differential diagnosis for patients presenting with foot drop, the pain of the lower extremity, or numbness of the lower extremity. Symptoms of peroneal neuropathy may occur due to compression of the common peroneal nerve (CPN), superficial peroneal nerve (SPN), or deep peroneal nerve (DPN), each with different clinical presentations. The CPN is most commonly compressed by the bony prominence of the fibula, the SPN most commonly entrapped as it exits the lateral compartment of the leg, and the DPN as it crosses underneath the extensor retinaculum. Accurate and timely diagnosis of any peroneal neuropathy is important to avoid progression of nerve injury and permanent nerve damage. The diagnosis is often made with physical exam findings of decreased strength, altered sensation, and gait abnormalities. Motor nerve conduction studies, electromyography studies, and diagnostic nerve blocks can also assist in diagnosis and prognosis. First-line treatments include removing anything that may be causing external compression, providing stability to unstable joints, and reducing inflammation. Although many peroneal nerve entrapments will resolve with observation and activity modification, surgical treatment is often required when entrapment is refractory to these conservative management strategies. Recently, additional options including microsurgical decompression and percutaneous peripheral nerve stimulation have been reported; however, large studies reporting outcomes are lacking.
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Affiliation(s)
| | | | | | | | | | - Alan D Kaye
- Louisiana State University Health Science Center Shreveport
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Fortier LM, Dasari SP, Gibbs DB. Atraumatic Pyogenic Extensor Tenosynovitis of the Extensor Digitorum Longus. Cureus 2021; 13:e16952. [PMID: 34513519 PMCID: PMC8412844 DOI: 10.7759/cureus.16952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2021] [Indexed: 12/04/2022] Open
Abstract
Pyogenic tenosynovitis occurs almost exclusively in the flexor tendons of distal extremities, more commonly in the hand/wrist than the ankle/foot. Most commonly documented in the literature of the rarer extensor pyogenic tenosynovitis are case reports in the upper extremities caused by atypical bacteria or fungi, with only two cases caused by Staphylococcus aureus. It is rare for isolated tenosynovitis to occur in the extensor tendons of the lower extremity in a patient with no known trauma, IV drug use, or significant comorbidities. We report a case of a 22-year-old male who presented with a two-day history of progressive dorsolateral foot erythema, swelling, and pain. He denied any history of trauma or evidence of foot wounds, abrasions, or punctures. His examination and ultrasound were consistent with extensor tenosynovitis of the extensor digitorum longus. He was treated with intravenous antibiotics and surgical irrigation and debridement. Intraoperatively, a large phlegmon was identified in the tenosynovium. His symptoms resolved postoperatively, and he made a full recovery with no deficits. Pyogenic extensor tenosynovitis warrants consideration in the differential diagnosis of patients presenting with isolated dorsolateral foot erythema, swelling, and pain, despite no history of trauma or intravenous drug use.
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Affiliation(s)
- Luc M Fortier
- Department of Orthopedic Surgery, Georgetown University School of Medicine, Washington, D.C., USA
| | - Suhas P Dasari
- Department of Orthopedics, Medical College of Wisconsin, Wauwatosa, USA
| | - Daniel B Gibbs
- Department of Orthopedics, Heiden Orthopedics, Park City, USA
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Looney AM, Fortier LM, Leider JD, Bryant BJ. Bioinductive Collagen Implant Augmentation for the Repair of Chronic Lower Extremity Tendinopathies: A Report of Two Cases. Cureus 2021; 13:e15567. [PMID: 34277189 PMCID: PMC8272520 DOI: 10.7759/cureus.15567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/10/2021] [Indexed: 11/14/2022] Open
Abstract
In this report, we present two cases of refractory chronic lower extremity tendinopathies treated with collagen bioinductive implant augmentation: a 20-year-old male football player with chronic patellar tendinopathy and a 40-year-old active female with chronic proximal hamstring tendinopathy. We demonstrate that bioaugmentation may represent an effective strategy in the surgical treatment of chronic tendinopathies. Both patients were able to return to their pre-injury activity levels at an accelerated rate.
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Affiliation(s)
- Austin M Looney
- Department of Orthopaedic Surgery, Georgetown University Medical Center, Washington, DC, USA
| | - Luc M Fortier
- Department of Orthopaedic Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Joseph D Leider
- Department of Orthopaedic Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Brandon J Bryant
- Department of Orthopaedics, Sports Medicine Division, Inova Fairfax Hospital, Falls Church, USA
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36
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Abstract
» A formal unsupervised activity program should be recommended to all patients recovering from total knee arthroplasty (TKA) and total hip arthroplasty (THA). » In a subset of all patients undergoing TKA or THA, studies have found that an unsupervised activity program may be as efficacious as supervised physical therapy (PT) after surgery. Certain patients with inadequate independent function may continue to benefit from supervised PT. » For TKA, supervised telerehabilitation has also been proven to be an effective modality, with studies suggesting equivalent efficacy compared with supervised in-person PT. » Following TKA, there is no benefit to the use of continuous passive motion or cryotherapy devices, but there are promising benefits from the use of pedaling exercises, weight training, and balance and/or sensorimotor training as adjuncts to a multidisciplinary program after TKA. » No standardized postoperative limitations exist following TKA, and the return to preoperative activities should be dictated by an individual's competency and should consist of methods to minimize high impact stress on the joint. » Despite traditional postoperative protocols recommending range-of-motion restrictions after THA, it is reasonable to recommend that hip precautions may not be needed routinely following elective primary THA.
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Affiliation(s)
- Luc M Fortier
- Georgetown University School of Medicine, Washington, DC
| | - Zachary A Rockov
- Department of Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, California
| | - Antonia F Chen
- Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Sean S Rajaee
- Department of Orthopaedic Surgery, Cedars-Sinai Medical Center, Los Angeles, California
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37
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Fortier LM, Raman V, Grove DA. Development of Bronchopleural Fistula Complicated by Empyema Fifteen Years After Right Lower Lobe Lobectomy: A Case Report. Am J Case Rep 2020; 21:e924245. [PMID: 32716911 PMCID: PMC7414832 DOI: 10.12659/ajcr.924245] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Patient: Male, 55-year-old Final Diagnosis: Bronchopleural fistula • empyema Symptoms: Back pain • productive cough • shortness of breath Medication:— Clinical Procedure: Bronchoscopy • chest wall resection • laparotomy • omentectomy • thoracentesis • thoracotomy Specialty: Microbiology and Virology • Pulmonology • Surgery
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Affiliation(s)
- Luc M Fortier
- Georgetown University School of Medicine, Washington, DC, USA
| | - Vaishnavi Raman
- MedStar Medical Group Internal Medicine, MedStar Good Samaritan Hospital, Baltimore, MD, USA
| | - Daniel A Grove
- MedStar Medical Group Internal Medicine, MedStar Good Samaritan Hospital, Baltimore, MD, USA
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