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Torabian KA, Cherian NJ, Eberlin CT, Dean MC, Dowley KS, LaPorte ZL, Kucharik MP, Gillinov SM, Martin SD. The Effect of Pelvic Incidence on Outcomes After Hip Arthroscopy for Femoroacetabular Impingement and Acetabular Labral Tears. Am J Sports Med 2024; 52:631-642. [PMID: 38369972 PMCID: PMC10905981 DOI: 10.1177/03635465231219261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 10/06/2023] [Indexed: 02/20/2024]
Abstract
BACKGROUND In the setting of femoroacetabular impingement (FAI), decompression osteoplasties reconcile deleterious loading patterns caused by cam and pincer lesions. However, native variations of spinopelvic sagittal alignment may continue to perpetuate detrimental effects on the labrum, chondrolabral junction, and articular cartilage after hip arthroscopy. PURPOSE To evaluate the effect of pelvic incidence (PI) on postoperative outcomes after hip arthroscopy for acetabular labral tears in the setting of FAI. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A retrospective query of prospectively collected data identified patients ≥18 years of age who underwent primary hip arthroscopy for FAI and acetabular labral tears between February 2014 and January 2022, with 3-, 6-, 12-, and 24-month follow-ups. Measurements for PI, pelvic tilt (PT), sacral slope (SS), and acetabular version were obtained via advanced diagnostic imaging. Patients were stratified into low-PI (<45°), moderate-PI (45°≤ PI ≤ 60°), and high-PI (>60°) cohorts. Patient-reported outcome measures (PROMs), clinically meaningful outcomes (ie, minimal clinically important difference, Patient Acceptable Symptom State, substantial clinical benefit, and maximal outcome improvement), visual analog scale (VAS) pain scores, and patient satisfaction were compared across cohorts. RESULTS A total of 74 patients met eligibility criteria and were stratified into low-PI (n = 28), moderate-PI (n = 31), and high-PI (n = 15) cohorts. Correspondingly, patients with high PI displayed significantly greater values for PT (P = .001), SS (P < .001), acetabular version (P < .001), and acetabular inclination (P = .049). By the 12- and 24-month follow-ups, the high-PI cohort was found to have significantly inferior PROMs, VAS pain scores, rates of clinically meaningful outcome achievement, and satisfaction relative to patients with moderate and/or low PI. No significant differences were found between cohorts regarding rates of revision arthroscopy, subsequent spine surgery, or conversion to total hip arthroplasty. CONCLUSION After hip arthroscopy, patients with a high PI (>60°) exhibited inferior PROMs, rates of achieving clinically meaningful thresholds, and satisfaction at 12 and 24 months relative to patients with low or moderate PI. Conversely, the outcomes of patients with low PI (<45°) were found to match the trajectory of those with a neutral spinopelvic alignment (45°≤ PI ≤ 60°). These findings highlight the importance of analyzing spinopelvic parameters preoperatively to prognosticate outcomes before hip arthroscopy for acetabular labral tears and FAI.
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Affiliation(s)
- Kaveh A. Torabian
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Nathan J. Cherian
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
- Department of Orthopaedic Surgery, University of Nebraska, Omaha, Nebraska, USA
| | - Christopher T. Eberlin
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
- Department of Orthopedic Surgery, University of Iowa, Iowa City, Iowa, USA
| | - Michael C. Dean
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Kieran S. Dowley
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Zachary L. LaPorte
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Michael P. Kucharik
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
- Department of Orthopaedic Surgery, University of South Florida, Tampa, Florida, USA
| | - Stephen M. Gillinov
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Scott D. Martin
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
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202
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Bayram Y, Polat Ö, Karataş ME, Günaydin F, Kesebir E, Çaçan MA, Uçar BY. Corrective Maneuvers Used in Different Scoliosis Deformities With the Experience of 72 Operated Patients. Clin Spine Surg 2024; 37:67-76. [PMID: 37651561 DOI: 10.1097/bsd.0000000000001506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 06/21/2023] [Indexed: 09/02/2023]
Abstract
PURPOSE This study aimed to show the correction maneuvers used in scoliosis surgery and give hints and tips on achieving optimal correction with the help of visual content. MATERIALS AND METHODS Seventy-two scoliosis patients with 96 major curves operated between 2011 and 2018 evaluated retrospectively. Seven different correction maneuvers (Ucar convex rod rotation technique, cantilever technique, convex double-rod rotation technique, convex double-rod translation technique, double-rod rotation with coronal bending, convex rod rotation with coronal bending, direct vertebral rotation) were used in these surgeries alone or together. Each method is explained with figures and videos. Type of scoliosis, follow-up time, age, preoperative and postoperative degree of curvature, amount of correction, surgical time, amount of transfusion, hemoglobin level, and hospital stay were evaluated. RESULTS The mean follow-up was 42.5 (24-108) months, and the mean age was 15.8 (12-29) years. The mean preoperative scoliosis angle of the patients was 75.9 (50-139) degrees, and the final follow-up was 15.6 (5-40) degrees. The scoliotic deformity correction rate was 79.3%. The mean preoperative thoracic kyphosis of the patients was 58.7 (12-110) degrees, and the final follow-up was 41.2 (25-62) degrees. The mean surgical time was 293 (160-440) minutes. The mean hospitalization length was 5.8 (2-21) days. The blood delivered to patients during surgery and postoperative was 715 (300-1800) mL. There was a statistically significant difference between the preoperative and final follow-up scoliosis angle ( P =0.000). CONCLUSIONS Providing an ideal correction without damaging the spinal cord depends on correctly applying the correction maneuvers. The use of correction maneuvers alone or in combination in the appropriate order will shorten the duration of the case, decrease the amount of bleeding, shorten the hospital stay, increase the amount of correction, and reduce complications.
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Affiliation(s)
- Yusuf Bayram
- Department of Orthopaedic Surgery and Traumatology, Special Pendik Yuzyil Hospital
| | - Ömer Polat
- Department of Orthopaedic Surgery and Traumatology, University of Health Sciences Umraniye Training and Research Hospital, Istanbul
| | - Muhammed E Karataş
- Department of Orthopaedic Surgery and Traumatology, University of Health Sciences Umraniye Training and Research Hospital, Istanbul
| | - Fatih Günaydin
- Department of Orthopaedic Surgery and Traumatology, Mersin Training and Research State Hospital, Mersin
| | - Enes Kesebir
- Department of Orthopaedic Surgery Special Clinic
| | - Mehmet A Çaçan
- Department of Orthopaedic Surgery, University of Medipol Mega, Bagcilar Medipol Hospital, Istanbul, Turkey
| | - Bekir Y Uçar
- Department of Orthopaedic Surgery and Traumatology, University of Health Sciences Umraniye Training and Research Hospital, Istanbul
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203
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Kara D, Elmadag NM, Ali J, Misir A, Cetin H, Demirkiran CB, Mraja H, Pulatkan A. Vertical Versus Pfannenstiel Incision-Modified Stoppa Approach in the Treatment of Acetabular Fractures. J Orthop Trauma 2024; 38:134-142. [PMID: 38385973 DOI: 10.1097/bot.0000000000002746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/14/2023] [Indexed: 02/23/2024]
Abstract
OBJECTIVES The aims of this study were to compare the patient and fracture characteristics, radiological, functional, and quality of life outcomes; the need for a lateral window approach and requirement of total hip arthroplasty; and complications in patients with simple and complex acetabular fractures who underwent a modified Stoppa approach through vertical and Pfannenstiel incisions. METHODS DESIGN This was a retrospective comparison study. SETTING Level 1 trauma center. PATIENT SELECTION CRITERIA Patients with acetabular fractures (A-O-/-O-T-A type 62A-B-C) treated with vertical (group V) or Pfannenstiel (group P) incision-modified Stoppa approach between 2010 and 2020 were included. OUTCOME MEASURES AND COMPARISONS Patient characteristics, radiological evaluations (reduction quality and posttraumatic osteoarthritis), patient functional outcomes [12-item Short-Form Survey (SF-12) physical component score, SF-12 mental component score, Harris Hip Score, and Merle d'Aubigné-Postel], approach modifications and stratification by fracture type and complications were compared between those treated with vertical or Pfannenstiel incisions. RESULTS One hundred four patients (mean age of 38.5 ± 14.3 years) were included. There was no significant difference between the Pfannenstiel or vertical groups regarding patient and fracture characteristics (P = 0.137), postoperative reduction quality (P = 0.130), or the mean functional and quality of life outcome scores at the last follow-up (P = 0.483 for the Harris Hip Score, P = 0.717 for the Merle d'Aubigné-Postel score, P = 0.682 for the SF-12 physical component score, and P = 0.781 for the SF-12 mental component score). In group P, significantly more patients needed additional lateral incisions (40.8% vs. 10.9%; P 0.001) and total hip replacement procedures (12.2% vs. 1.8%; P = 0.049). The total, early, and late complication rates were significantly higher in group P (P 0.001, P = 0.034, and P = 0.049, respectively). CONCLUSIONS Pfannenstiel incision was associated with higher complication rates than vertical incision in acetabular fractures treated through a modified Stoppa approach. Fracture complexity is associated with the need for a lateral window approach and total hip arthroplasty, as well as a worse functional and radiological outcome regardless of incision type. However, it was not associated with the development of intraoperative or postoperative complications. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Deniz Kara
- Orthopaedic Department, Washington University School of Medicine, St Louis, Missouri
- Department of Orthopedics and Traumatology, Bezmialem Vakif University School of Medicine, Fatih, Istanbul, Turkey
| | - Nuh M Elmadag
- Department of Orthopedics and Traumatology, Bezmialem Vakif University School of Medicine, Fatih, Istanbul, Turkey
| | - Jotyar Ali
- Department of Orthopedics and Traumatology, Yeni Yuzyil University School of Medicine, Zeytinburnu, Istanbul, Turkey
| | - Abdulhamit Misir
- Orthopaedic Department, Istanbul Center for Orthopedic Surgery, Bakirkoy, Istanbul, Turkey
| | - Huzeyfe Cetin
- Department of Orthopedics and Traumatology, Siirt Training and Research Hospital, Siirt, Turkey; and
| | - Cemil B Demirkiran
- Department of Orthopedics and Traumatology, Bezmialem Vakif University School of Medicine, Fatih, Istanbul, Turkey
| | - Hamisi Mraja
- Orthopedics and Traumatology, Istanbul Florence Nightingale Hospital, Istanbul, Turkey
| | - Anil Pulatkan
- Department of Orthopedics and Traumatology, Bezmialem Vakif University School of Medicine, Fatih, Istanbul, Turkey
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204
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van den Bekerom MPJ, de Klerk HH, van Riet R. Update in diagnosis, treatment, and prevention of osteochondritis dissecans of the capitellum. Shoulder Elbow 2024; 16:24-34. [PMID: 38425733 PMCID: PMC10901169 DOI: 10.1177/17585732231190011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 06/23/2023] [Accepted: 06/24/2023] [Indexed: 03/02/2024]
Abstract
Osteochondritis dissecans of the capitellum is debilitating and is a potentially sports career-ending injury in a young and athletic population. Osteochondritis dissecans typically occurs in patients between the ages of 10 and 24 years, and boys are more commonly affected than girls. Conventional radiographs have low diagnostic accuracy, and magnetic resonance imaging (with or without contrast) or computed tomography may aid in accurate diagnosis. The primary indication for non-operative treatment is the presence of an intact cartilage cap on magnetic resonance imaging, indicating a "stable lesion." However, if operative treatment is necessary, various surgical procedures are available when operative treatment for an osteochondritis dissecans of the capitellum is considered, including open or arthroscopic removal of loose bodies, with or without microfracturing, fragment fixation, osteochondral autograft transplantation, and osteochondral allograft transplantation. The decision-making process for selecting the appropriate treatment considers factors such as the patient's characteristics, functional limitations, and lesion morphology.
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Affiliation(s)
- Michel PJ van den Bekerom
- Amsterdam Shoulder and Elbow Center of Expertise (ASECE), OLVG, Amsterdam, The Netherlands
- Faculty of Behavioural and Movement Sciences, Vrije Universiteit, Amsterdam, The Netherlands
| | - Huub H de Klerk
- Amsterdam Shoulder and Elbow Center of Expertise (ASECE), OLVG, Amsterdam, The Netherlands
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
- Department of Orthopaedic Surgery, University Medical Center Groningen (UMCG) and Groningen University, Groningen, The Netherlands
| | - Roger van Riet
- Orthopedic Center Antwerp, Antwerp, Belgium
- Monica Hospital, Antwerp, Belgium
- University Hospital Antwerp, Antwerp, Belgium
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205
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Cross WW, Tomov MN, Hung MY, Muir JM. Patient-Reported Outcomes and Computed Tomography Review After Minimally Invasive Fusion of the Sacroiliac Joint With Aggressive Joint Decortication and Joint Compression. Orthopedics 2024; 47:101-107. [PMID: 37672779 DOI: 10.3928/01477447-20230901-04] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
The sacroiliac joint (SIJ) is a common, underrecognized source of low back pain. We evaluated outcomes in patients undergoing sacroiliac joint fusion (SIJF) using a novel, minimally invasive SIJF system emphasizing compressive forces across an aggressively debrided SIJ. We retrospectively reviewed data from a continuous set of patients presenting to a large, tertiary care hospital from September 2017 to August 2019. All patients received the novel SIJF device. Outcomes were assessed at 8 weeks, 6 months, and 12 months using the Oswestry Disability Index (ODI) score, Numerical Rating Scale (NRS) score, Single Assessment Numerical Evaluation (SANE) score, and Patient-Reported Outcomes Measurement Information System (PROMIS) measures, plus radiographic evaluation of fusion status. Data from 75 patients were analyzed. At 8 weeks, 6 months, and 12 months, the ODI score improved by 10.5 points (P=.002), 17.4 points (P<.0001), and 23.6 points (P<.0001), respectively, while the NRS score improved by 4.6 points (P<.0001), 4.4 points (P<.0001), and 4.6 points (P<.0001), respectively. SANE scores indicated high levels of patient satisfaction (81.0%, 92.18%, and 89.2%, respectively). PROMIS physical function scores improved by 2.65 points, 3.30 points, and 3.63 points, respectively, while PROMIS mental health scores showed changes of -1.93 points, 1.57 points, and -0.47 points, respectively. A review of computed tomography scans demonstrated grade 3 fusion (complete) in 81% of cases at a mean of 371 days postoperatively. There was one revision case for a malpositioned implant. The use of a novel SIJF device emphasizing compressive forces provided early, durable improvements in patient-reported outcomes and extremely high patient satisfaction. [Orthopedics. 2024;47(2):101-107.].
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206
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van Dooren B, Peters RM, van der Wal-Oost AM, Stevens M, Jutte PC, Zijlstra WP. The Direct Superior Approach in Total Hip Arthroplasty: A Systematic Review. JBJS Rev 2024; 12:01874474-202403000-00010. [PMID: 38489398 PMCID: PMC10939469 DOI: 10.2106/jbjs.rvw.23.00182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Abstract
BACKGROUND Evolution of the surgical approach for total hip arthroplasty (THA) has led to the development of the minimally invasive direct superior approach (DSA). It is hypothesized that the DSA reduces postoperative pain and hospital length of stay (LOS). We aimed to provide an overview of current evidence on clinical, functional, and radiological outcomes with respect to risk of revision, complications, pain scores, physical function, operative time, LOS, blood loss, radiological outcomes, and learning curve. METHODS A comprehensive search of Medline, Embase, Web of Science, Cochrane Central Register of Controlled Trials, and Google Scholar, reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses literature search extension guidelines, was conducted to identify studies evaluating clinical, functional, and radiological outcomes of the DSA. Quality assessment was performed using the Cochrane Risk of Bias tool and Newcastle-Ottawa Scale. The review protocol was prospectively registered in the International Prospective Registry of Systematic Reviews. RESULTS Seventeen studies were included, generally of moderate quality. Qualitative synthesis evidenced accurate implant positioning, short LOS, and a short learning curve. Conflicting findings were reported for postoperative complications compared with conventional approaches. Better functional outcomes were seen in the early postoperative period than the posterolateral approach (PLA). Outcomes such as blood loss and operative time exhibited conflicting results and considerable heterogeneity. CONCLUSION Based on moderate-certainty evidence, it is uncertain if the DSA provides short-term advantages over conventional approaches such as PLA. There is limited evidence on long-term outcomes post-THA using the DSA. Further studies and ongoing registry monitoring is crucial for continuous evaluation of its long-term outcomes. LEVEL OF EVIDENCE Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Bart van Dooren
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
- Department of Orthopedics, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - Rinne M. Peters
- Department of Orthopedics, Medical Center Leeuwarden, Leeuwarden, the Netherlands
- Department of Orthopedics, Martini Hospital, Groningen, the Netherlands
| | | | - Martin Stevens
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Paul C. Jutte
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Wierd P. Zijlstra
- Department of Orthopedics, Medical Center Leeuwarden, Leeuwarden, the Netherlands
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207
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Matsuo A, Kaneda K, Michifuri K, Hayashi T, Morioka H. Utilizing Suture Anchors in Addition to Screws for Treatment of Tibial Tubercle Avulsion Fracture: A Case Report. Cureus 2024; 16:e56363. [PMID: 38633931 PMCID: PMC11022524 DOI: 10.7759/cureus.56363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2024] [Indexed: 04/19/2024] Open
Abstract
Tibial tubercle avulsion fractures are relatively uncommon fractures commonly seen in adolescent males. The treatment goal is to restore the extensor mechanism and to repair the articular surface. Although previous surgical techniques have been mainly screws or tension band wiring, there is a certain consensus on this. However, the choice of these surgical techniques largely depends on the surgeon. In our case, we utilized a suture anchor distal to the cannulated screw. This enabled us to use a smaller screw and cover the screw head completely with the patellar tendon. Therefore, this can be an advantage in lowering the incidence of device irritation. Given the successful outcome of our technique, we may consider applying suture anchors more frequently in tibial tubercle avulsion fractures in the future.
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Affiliation(s)
- Anna Matsuo
- Orthopaedic Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, JPN
| | - Kazuya Kaneda
- Orthopaedic Surgery, Keio University School of Medicine, Tokyo, JPN
| | - Kohei Michifuri
- Orthopaedic Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, JPN
| | - Teppei Hayashi
- Orthopaedic Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, JPN
| | - Hideo Morioka
- Orthopaedic Surgery, National Hospital Organization Tokyo Medical Center, Tokyo, JPN
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208
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Allahabadi S, Salazar LM, Obioha OA, Fenn TW, Chahla J, Nho SJ. Hamstring Injuries: A Current Concepts Review: Evaluation, Nonoperative Treatment, and Surgical Decision Making. Am J Sports Med 2024; 52:832-844. [PMID: 37092718 DOI: 10.1177/03635465231164931] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
The purpose of this current concepts review is to highlight the evaluation and workup of hamstring injuries, nonoperative treatment options, and surgical decision-making based on patient presentation and injury patterns. Hamstring injuries, which are becoming increasingly recognized, affect professional and recreational athletes alike, commonly occurring after forceful eccentric contraction mechanisms. Injuries occur in the proximal tendon at the ischial tuberosity, in the muscle belly substance, or in the distal tendon insertion on the tibia or fibula. Patients may present with ecchymoses, pain, and weakness. Magnetic resonance imaging remains the gold standard for diagnosis and may help guide treatment. Treatment is dictated by the specific tendon(s) injured, tear location, severity, and chronicity. Many hamstring injuries can be successfully managed with nonoperative measures such as activity modification and physical therapy; adjuncts such as platelet-rich plasma injections are currently being investigated. Operative treatment of proximal hamstring injuries, including endoscopic or open approaches, is traditionally reserved for 2-tendon injuries with >2 cm of retraction, 3-tendon injuries, or injuries that do not improve with 6 months of nonoperative management. Acute surgical treatment of proximal hamstring injuries tends to be favorable. Distal hamstring injuries may initially be managed nonoperatively, although biceps femoris injuries are frequently managed surgically, and return to sport may be faster for semitendinosus injuries treated acutely with excision or tendon stripping in high-level athletes.
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Affiliation(s)
- Sachin Allahabadi
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Luis M Salazar
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Obianuju A Obioha
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Thomas W Fenn
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Jorge Chahla
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Shane J Nho
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
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209
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Makarewich CA, Cheminant JR, Biddle NC, Brennan JN, San Juan A. Telehealth follow-up in the postoperative care of surgically treated pediatric supracondylar humerus fractures. J Pediatr Orthop B 2024; 33:192-197. [PMID: 37129024 DOI: 10.1097/bpb.0000000000001090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Supracondylar humerus fractures are a common pediatric orthopedic injury requiring surgery. These patients are typically seen 4 weeks post-op for cast and pin removal followed by an 8-12-week post-op motion check. Our study aimed to limit the number of in-office visits by conducting this last motion check by telehealth. This was a single-surgeon series of consecutive surgically treated supracondylar humerus fractures. The primary outcome was the number of patients who completed their range of motion check remotely. Loss to follow-up at the telehealth visit was compared to a prior cohort for whom the range of motion visit was performed in person. Secondary outcomes included number of patients missing work/school for the in-person vs. telehealth visits and satisfaction with the in-person and telehealth visits. Twenty-two patients were enrolled during the study period. Sixteen (73%) successfully completed their telehealth follow-up, which was similar to the prior in-person cohort. Significantly more parents/children had to take a day off from work/school to attend the in-person visit. No patient required a subsequent in-person visit or referral to physical therapy. A total of 100% of patients reported excellent satisfaction with their telehealth visit. Overall satisfaction was similar comparing the in-person vs. telehealth visits (84% vs. 100% reporting excellent satisfaction, P = 0.12). Telehealth is a viable option for the postoperative care of surgically treated supracondylar humerus fractures. This approach limits in-office visits and decreases the need for parents/children to miss work/school while maintaining excellent satisfaction scores.
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Affiliation(s)
- Christopher A Makarewich
- Department of Orthopaedics, University of Utah
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Jenna R Cheminant
- Department of Orthopaedics, University of Utah
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Nicholas C Biddle
- Department of Orthopaedics, University of Utah
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Jayden N Brennan
- Department of Orthopaedics, University of Utah
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Angielyn San Juan
- Department of Orthopaedics, University of Utah
- Primary Children's Hospital, Salt Lake City, Utah, USA
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210
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Chapon R, Alixant P, Laroche D, Ornetti P, Beaurain J, le Van T, Berhouma M, Ricolfi L. Influence of Posture on Gait Parameters in Severe Symptomatic Lumbar Stenosis Before and After Decompression Surgery. World Neurosurg 2024; 183:e109-e115. [PMID: 38030072 DOI: 10.1016/j.wneu.2023.11.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/22/2023] [Accepted: 11/23/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND We searched to quantify the influence of sagittal vertical axis (SVA) on the improvement of spatiotemporal gait parameters using a gait motion analysis (GMA) before and after decompression surgery in patients suffering from lumbar spinal stenosis (LSS). METHODS Thirty-nine patients with severe LisSS planned for lumbar decompression underwent a full-body biplanar radiographs (EOS) to quantify the SVA and have benefited from a 3-dimensional GMA 1 month before surgery (M0) and 6 month (M6) after surgery. The first step of this study was to confirm the validation of 3-dimensional sagittal vertical axis (3D SVA) for posture analysis. An analysis of modification of the 3D SVA and spatiotemporal gait parameters was then carried out in order to identify any correlation. RESULTS Decompression surgery did not significantly improve 3D SVA between M0 and M6 (respectively 49.1 [50.3] vs. 49.84 [19.02], P = 0.42). Concerning spatiotemporal parameters, we found significant difference for all parameters between M0 and M6. A strong correlation (R2 > 0.65) between static SVA (EOS) and 3D SVA was demonstrated using a statistical regression equation. There was also a statistically significant correlation between SVA (static and 3-dimension) and improvement in spatiotemporal gait parameters after decompression surgery. CONCLUSIONS This study analyses the relationship between postural change (SVA) and improvement in gait parameters measured during GMA before and after decompression surgery for LSS. This specific analysis of gait parameters may represent a prognostic assessment tool for the recovery of patients undergoing surgery for a LSS.
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Affiliation(s)
- Renan Chapon
- Department of Neurosurgery, University Hospital of Dijon Burgundy, Dijon, France
| | - Philibert Alixant
- Department of Neurosurgery, University Hospital of Dijon Burgundy, Dijon, France.
| | - Davy Laroche
- CIC INSERM 1432, Technological Investigation Platform, University Hospital of Dijon Burgundy, University of Burgundy, Dijon, France
| | - Paul Ornetti
- CIC INSERM 1432, Technological Investigation Platform, University Hospital of Dijon Burgundy, University of Burgundy, Dijon, France; Department of Rheumatology, University Hospital of Dijon Burgundy, Dijon, France
| | - Jacques Beaurain
- Department of Neurosurgery, University Hospital of Dijon Burgundy, Dijon, France
| | - Tuan le Van
- Department of Neurosurgery, University Hospital of Dijon Burgundy, Dijon, France
| | - Moncef Berhouma
- Department of Neurosurgery, University Hospital of Dijon Burgundy, Dijon, France; Functional and Molecular Imaging Team (CNRS 6302 - ICMUB), Molecular Chemistry Institute, University of Burgundy, Dijon, France
| | - Louis Ricolfi
- Department of Orthopaedic surgery, University Hospital of Dijon Burgundy, Dijon, France
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Momaya A, Harris C, Hargreaves M. Why Your Patient May Need an ACL Reconstruction Plus Lateral Extra-Articular Tenodesis Procedure. Int J Sports Phys Ther 2024; 19:251-257. [PMID: 38439781 PMCID: PMC10909304 DOI: 10.26603/001c.94015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024] Open
Abstract
Anterior cruciate ligament (ACL) tears are one of the most common knee injuries experienced by active individuals engaging in cutting sports. Despite improved surgical techniques and rehabilitation, the return to sport rate and re-tear rates remain unsatisfactory. Lateral extra-articular tenodesis (LET) is a procedure that has been growing in interest when performed in conjunction with ACL reconstruction. The benefits of adding an LET procedure to an ACL surgery may include greater rotational stability, decreased re-tear rates, and improved return to play. Level of evidence: V.
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212
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Caudron M, Gerset V, Tronc C, Tonetti J, Boudissa M. Anterior approaches in acetabular fractures: a true learning curve analysis. Acta Orthop Belg 2024; 90:17-25. [PMID: 38669644 DOI: 10.52628/90.1.10974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2024]
Abstract
Today, acetabular surgeons in training have to learn ilioinguinal and anterior intrapelvic approaches (AIP). The aim of this study was to describe the 5-years learning curve of a surgeon. Objective was to assess clinical and radiological results; and to assess factors which could influence this learning curve. Between November 2015 and May 2020, patients with an acetabular fracture operated by the surgeon during the 5-years learning curve with an anterior approach were included in this single-center retrospective study based on a prospective database. Epidemiological, operative, clinical, radiological and complications data's were collected. To assess learning-curve effect the series was divided into two groups: first 2.5-years and last 2-years. Subgroup analysis were performed according to the surgical approach, to the reduction quality and the prognostic factors. In total, 46 patients were included, 23 in period 1 and 23 in period 2. 16 patients (35%) had ilioinguinal approach and 30 patients (65%) had modified Stoppa-Cole approach. At mean follow-up of 24 months, 38 patients (83%) were reviewed. Anatomical reduction (< 1 mm) was achieved in 28 patients (60.9%) with a 9% rate of perioperative complications and 37% rate of post-operative complications. In conclusion, this study gives a realistic overview of the learning curve of anterior approaches in acetabular fractures surgery. Our results should encourage surgeons, while keeping in mind how much this surgery can be challenging, with high rate of complications and difficulty to obtain a systematic anatomical reduction.
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213
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Bertelli JA, Goklani MS, Hill E. Anatomy of Profunda Brachial Artery in the Axilla and Its Relationship With the Radial Nerve: Fresh-Cadaver Anatomical Study and Clinical Observations. J Hand Surg Am 2024; 49:278.e1-278.e7. [PMID: 35965142 DOI: 10.1016/j.jhsa.2022.06.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 05/10/2022] [Accepted: 06/23/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE Dissection of the radial nerve in the axilla and upper portion of and posterior aspect of arm may be necessary for brachial plexus reconstruction, in axillary nerve paralysis, and in radial nerve injuries. The radial nerve is in intimate contact with the profunda brachial artery (PBA). The authors sought to describe the relationship of the PBA with the radial nerve. METHODS We dissected the PBA and the radial nerve bilaterally in 20 upper limbs from 10 fresh cadavers after subclavian artery injection with green latex. We studied the relationship of the PBA with the radial nerve, its branching patterns, and its diameters. In addition, we performed surgery on 5 patients with brachial plexus, radial, or axillary nerve injury in whom we dissected the PBA. RESULTS The PBA was present in all dissections, originating from the brachial artery (n = 19 specimens) close to the latissimus dorsi tendon or from the subscapular artery (n = 1 specimen). In 15 dissections, the PBA bifurcated into an anterior (AB) and a posterior (PB) branch. In one dissection, the AB was absent. The AB traveled toward the triceps medial head. The PB flanked the radial nerve posteriorly and traveled around the humerus, with the radial nerve passing between the medial and the lateral head of the triceps. The AB and PB were longer than the PBA and measured on average 53 mm (SD ± 33 mm) and 39 mm (SD ± 26 mm), respectively. Intraoperatively, the radial nerve could be exposed in the upper arm by pulling the triceps medial head anteriorly together with the AB. The PB was lateral to the radial nerve in the posterior arm approach. CONCLUSIONS In the upper arm, the radial nerve was not flanked by a single branch as postulated in anatomical textbooks but by 2 branches resulting from the bifurcation of the PBA. CLINICAL RELEVANCE Awareness of PBA anatomy is essential during radial nerve dissection from the anterior or posterior arm approach.
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Affiliation(s)
- Jayme A Bertelli
- Department of Orthopedic Surgery, Governador Celso Ramos Hospital, Florianópolis, SC, Brazil.
| | - Mayur Sureshlal Goklani
- Plastic Surgery and Hand Surgery Superspeciality Clinic. Jalna Road, Aurangadab, Maharashtra, India
| | - Elspeth Hill
- Washington University, Department of Orthopedic Surgery, Saint Louis, MO
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214
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Chmielewski PP. Exploring the uncharted: Missing anatomical names in the Terminologia Anatomica. Clin Anat 2024; 37:193-200. [PMID: 37596983 DOI: 10.1002/ca.24109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 07/07/2023] [Accepted: 08/03/2023] [Indexed: 08/21/2023]
Abstract
Effective communication and precise navigation within the intricacies of the human body rely on robust anatomical terminology. Since its creation by the Federative Committee on Anatomical Terminology (FCAT), the Terminologia Anatomica (TA 1998) has consistently served as the benchmark in the field. However, the constant advancement of anatomical knowledge requires regular revisions, updates, and enhancements of anatomical nomenclature to accommodate the latest scientific discoveries. The recent adoption of the second edition of Terminologia Anatomica (TA 2019) by the International Federation of Associations of Anatomists (IFAA) has drawn attention to certain notable omissions. Despite over a century of dedicated work establishing standard anatomical terminology, specific widely recognized gross anatomical structures are still absent from the official listing in the Terminologia Anatomica. There is, however, a consensus that the inclusion of names for trivial or variably present structures should be avoided. Accordingly, this article focuses on a thoughtfully selected group of anatomical structures, which are so important that they are routinely discussed during anatomy courses, despite their exclusion from the official lists of anatomical terms. These basic structures hold fundamental importance for both anatomy education and clinical practice. Consequently, their appropriate nomenclature warrants consideration for inclusion in future editions of TA.
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Affiliation(s)
- Piotr Paweł Chmielewski
- Division of Anatomy, Department of Human Morphology and Embryology, Faculty of Medicine, Wroclaw Medical University, Wrocław, Poland
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215
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van Es LJM, Haverkamp D, van Dijk NC, van der Plaat LW. Outcomes of Total Ankle Replacement with Preoperative Varus Deformity. Foot Ankle Clin 2024; 29:81-96. [PMID: 38309805 DOI: 10.1016/j.fcl.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2024]
Abstract
Historically, coronal plane deformities of greater than 10° to 15° have been deemed contraindications for total ankle replacement (TAR). However, recent studies show satisfactory results in TAR with severe preoperative varus deformity. When correctly applying ancillary procedures, preoperative varus deformity can be structurally corrected, resulting in similar clinical scores to those obtained with "regular TAR." However, complications and revisions appear to increase with increasing deformity. Unfortunately, results of TAR in varus ankles consist of heterogeneous data (eg, with regards to prosthetic brands, bearing-types, duration of follow-up, and ancillary procedures) precluding strict conclusions. This could be solved by an international consensus group.
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Affiliation(s)
- Laurian J M van Es
- Department of Orthopedic Surgery, Tergooi MC, Van Riebeeckweg 212, 1213 XZ Hilversum, the Netherlands; Department of Orthopedic Surgery, Xpert Clinics, SCORE Foundation, Specialized Center of Orthopedic Research and Education, Laarderhoogtweg 12, 1101AE, Amsterdam, the Netherlands
| | - Daniel Haverkamp
- Department of Orthopedic Surgery, Xpert Clinics, SCORE Foundation, Specialized Center of Orthopedic Research and Education, Laarderhoogtweg 12, 1101AE, Amsterdam, the Netherlands
| | - Niek C van Dijk
- Department of Orthopedic Surgery, Amsterdam UMC location AMC, Postbus 22660, 1100 DD Amsterdam Zuidoost, the Netherlands; Head of Ankle Unit, FIFA Medical Centre of Excellence Ripoll-DePrado Sport Clinic Madrid, Spain; Head of Ankle Unit, FIFA Medical Centre of Excellence Clínica do Dragão Porto, Portugal; Casa di Cura San Rossore, Viale delle Cascine, 152/f, 56122 Pisa Italy
| | - Laurens W van der Plaat
- Department of Traumatology and Orthopedic Surgery, St.-Antonius-Hospital Kleve, Klinik für Unfallchirurgie und Orthopädie, Albersallee 5-7, Kleve 47533, Germany.
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Pondugula P, Krumme JW, Seedat R, Patel NK, Golladay GJ. Evaluation of painful total knee arthroplasty: an approach based on common etiologies for total knee arthroplasty revision. Musculoskelet Surg 2024; 108:11-20. [PMID: 37987959 DOI: 10.1007/s12306-023-00800-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 10/24/2023] [Indexed: 11/22/2023]
Abstract
A differential diagnosis with emphasis on the common indications for revision should be utilized in the workup of painful total knee arthroplasty (TKA). The physician should identify the exact etiology of the patient's pain to maximize outcomes from treatment. Evaluation for infection should be completed using the Musculoskeletal Infection Society (MSIS) criteria. When common causes of revision TKA do not appear to be the cause of the pain, less likely causes should be not be ignored. Further advancements such as pressure sensing devices may be able to improve patient satisfaction and decrease the incidence of pain following TKA.
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Affiliation(s)
- P Pondugula
- Department of Orthopedic Surgery, Virginia Commonwealth University Medical Center, PO Box 980153, Richmond, VA, 23298, USA
| | - J W Krumme
- Department of Orthopedic Surgery, Virginia Commonwealth University Medical Center, PO Box 980153, Richmond, VA, 23298, USA
| | - R Seedat
- Department of Orthopedic Surgery, Virginia Commonwealth University Medical Center, PO Box 980153, Richmond, VA, 23298, USA
| | - N K Patel
- Department of Orthopedic Surgery, Virginia Commonwealth University Medical Center, PO Box 980153, Richmond, VA, 23298, USA
| | - G J Golladay
- Department of Orthopedic Surgery, Virginia Commonwealth University Medical Center, PO Box 980153, Richmond, VA, 23298, USA.
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Bagga IKB, Raghuveer R, Singh S. Physical Therapy Interventions: A Case Report of Building Strength, Confidence, and Mobility in a Seven-Year-Old With Congenital Femoral Deficiency With Coxa Vara. Cureus 2024; 16:e55662. [PMID: 38586791 PMCID: PMC10995754 DOI: 10.7759/cureus.55662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/06/2024] [Indexed: 04/09/2024] Open
Abstract
Congenital femoral deficiency (CFD) and congenital coxa vara (CCV) are rare conditions characterized by abnormal development of the femur and hip joint, respectively. This case report documents the rehabilitation journey of a seven-year-old child diagnosed with CFD and CCV, highlighting the efficacy of physical therapy interventions in enhancing strength, balance, normal gait patterns, confidence, and mobility. Through a comprehensive physiotherapy regimen tailored to the specific needs of the patient, significant improvements in muscle strength, joint stability, and functional mobility were observed over the course of treatment. Moreover, the implementation of targeted exercises and adaptive strategies not only facilitated physical gains but also contributed to bolstering the child's confidence and overall quality of life. This case underscores the pivotal role of physiotherapy in addressing the complex challenges associated with congenital orthopedic anomalies, ultimately fostering independence and well-being in pediatric patients.
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Affiliation(s)
- Ishwin Kaur B Bagga
- Department of Neuro-Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Raghumahanti Raghuveer
- Department of Neuro-Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Swarna Singh
- Department of Neuro-Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
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Moussa MK, Lefèvre N, Valentin E, Coughlan A, Zgolli A, Gerometta A, Meyer A, Hardy A. Impact of Lateral Extra-Articular Procedure Augmentation on Rerupture Risk and Tegner Activity Scale Outcomes in Adolescent Anterior Cruciate Ligament: A Matched Comparative Study With a Minimum 2-Year Follow-up. Am J Sports Med 2024; 52:892-901. [PMID: 38333967 PMCID: PMC10943611 DOI: 10.1177/03635465231223703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 11/15/2023] [Indexed: 02/10/2024]
Abstract
BACKGROUND Despite the well-established role of lateral extra-articular procedures (LEAPs) in reducing failure rates after anterior cruciate ligament (ACL) reconstruction (ACLR) in the adult population, similar in-depth research for the adolescent and pediatric population remains lacking. PURPOSE To examine the effect of the LEAP augmentation on the rerupture rate after ACLR in patients aged <18 years. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS This was a retrospective analysis of prospectively collected data from October 2012 to June 2020, involving adolescents <18 years old undergoing primary ACLR with a minimum follow-up of 2 years. Two groups, matched for age, sex, Tegner activity scale, and presence of meniscal injury, were established: ACLR alone and ACLR+LEAP augmentation. The primary outcome measure was the rate of rerupture after ACLR. The secondary outcome measures were the rate of non-graft rupture related reoperation after ACLR; rate of return to sport (RTS) rate, timing, and level compared with preinjury status; and functional scores including the International Knee Documentation Committee (IKDC) score, Knee injury and Osteoarthritis Outcome Score (KOOS) (Pain, Symptoms, Activities of Daily Living, Sport and Recreation, and Quality of Life), Tegner activity scale score, ACL Return to Sport after Injury (ACL-RSI) score, and Lysholm score. RESULTS After accounting for follow-up losses, we analyzed 132 patients who underwent ACLR alone and 121 patients who underwent ACLR+LEAP from the initial 147 per group. The mean age of the patients in both groups was 16.1 years (SD, 1.1 and 1.0 years, respectively), with similar patient and injury characteristics across both groups (P > .05). Both groups also showed comparable preoperative functional scores. A significantly lower preoperative ACL-RSI score was observed in the ACLR-alone group compared with the ACLR+LEAP group (P = .0044). Graft rupture was significantly less common in the ACLR+LEAP group (2.5%) than in the ACLR-alone group (13.6%) (P = .002). The attributable risk reduction for ACLR+LEAP was 11.1%, and the calculated number needed to treat was 9. Kaplan-Meier analysis showed significantly better rerupture-free survival at 5 years for the ACLR+LEAP group (P = .001). Cox regression confirmed a 6-fold increased rerupture risk in the ACLR-alone group (P = .004). At the final follow-up, despite similar IKDC, KOOS, Lysholm, and ACL-RSI values across both groups, the ACLR+LEAP group had a significantly higher Tegner score (7.2 vs 6.3; P = .0042). No significant differences were observed in RTS rates or sport level compared with preinjury states between the groups. CONCLUSION ACLR+LEAP augmentation significantly reduced rerupture risk and facilitated higher postoperative activity levels in adolescents. REGISTRATION NCT02511158 (ClinicalTrials.gov identifier).
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Affiliation(s)
| | | | | | - Adam Coughlan
- Princess Alexandra Hospital, Woolloongabba, Queensland, Australia
| | - Aymen Zgolli
- Centre Hospitalier Régional D’orléans Hôpital de La Source, Orléans, France
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Sevillano-Perez E, Prado-Novoa M, Postigo-Pozo S, Peña-Trabalon A, Guerado E. L4 fixation is not necessary in L5-Iliac spinopelvic fixation after trauma, but coadjutant transilio-transsacral fixation is. Injury 2024; 55:111378. [PMID: 38309085 DOI: 10.1016/j.injury.2024.111378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/28/2023] [Accepted: 01/20/2024] [Indexed: 02/05/2024]
Abstract
INTRODUCTION Spinopelvic dissociation (SPD) is a severe injury characterized by a discontinuity between the spine and the bony pelvis consisting of a bilateral longitudinal sacral fracture, most of the times through sacral neuroforamen, and a horizontal fracture, usually through the S1 or S2 body. The introduction of the concept of triangular osteosynthesis has shown to be an advance in the stability of spinopelvic fixation (SPF). However, a controversy exists as to whether the spinal fixation should reach up to L4 and, if so, it should be combined with transiliac-transsacral screws (TTS). OBJECTIVE The purpose of this study is to compare the biomechanical behavior in the laboratory of four different osteosynthesis constructs for SPD, including spinopelvic fixation of L5 versus L4 and L5; along with or without TTS in both cases. MATERIAL AND METHODS By means of a formerly described method by the authors, an unstable standardized H-type sacral fracture in twenty synthetic replicas of a male pelvis articulated to the lumbar spine, L1 to sacrum, (Model: 1300, SawbonesTM; Pacific Research Laboratories, Vashon, WA, USA), instrumented with four different techniques, were mechanically tested. We made 4 different constructs in 5 specimen samples for each construct. Groups: Group 1. Instrumentation of the L5-Iliac bones with TTS. Group 2. Instrumentation of the L4-L5-Iliac bones with TTS. Group 3. Instrumentation of L5-Iliac bones without TTS. Group 4: Instrumentation of L4-L5-Iliac bones without TTS. RESULTS AND CONCLUSIONS According to our results, it can be concluded that in SPD, better stability is obtained when proximal fixation is only up to L5, without including L4 (alternative hypothesis), the addition of transiliac-transsacral fixations is essential.
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Affiliation(s)
| | - Maria Prado-Novoa
- Clinical Biomechanics Laboratory of Andalusia (BIOCLINA), University of Malaga, Malaga, Spain
| | - Sergio Postigo-Pozo
- Clinical Biomechanics Laboratory of Andalusia (BIOCLINA), University of Malaga, Malaga, Spain
| | - Alejandro Peña-Trabalon
- Clinical Biomechanics Laboratory of Andalusia (BIOCLINA), University of Malaga, Malaga, Spain
| | - Enrique Guerado
- School of Medicine, University of Malaga, Malaga, Spain; Department of Orthopaedic Surgery and Traumatology, Hospital Universitario Costa del Sol, Marbella Malaga, Spain.
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220
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Singh M, Byrne R, Chang K, Nadella A, Kutschke M, Callanan T, Owens BD. Distal Tibial Allograft for the Treatment of Anterior Shoulder Instability With Glenoid Bone Loss: A Systematic Review and Meta-analysis. Am J Sports Med 2024:3635465231223124. [PMID: 38384193 DOI: 10.1177/03635465231223124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
BACKGROUND The use of a distal tibial allograft (DTA) for reconstruction of a glenoid defect in anterior shoulder instability has grown significantly over the past decade. However, few large-scale clinical studies have investigated the clinical and radiographic outcomes of the DTA procedure. PURPOSE To conduct a systematic review and meta-analysis of clinical studies with data on outcomes and complications in patients who underwent the DTA procedure for recurrent anterior shoulder instability with glenoid bone loss. STUDY DESIGN Systematic review and meta-analysis; Level of evidence, 4. METHODS A comprehensive search of major bibliographic databases was conducted for articles pertaining to the use of a DTA for the management of anterior shoulder instability with associated glenoid bone loss. Postoperative complications and outcomes were extracted and compiled in a meta-analysis. RESULTS Of the 8 included studies with 329 total participants, the mean patient age was 28.1 ± 10.8 years, 192 (83.8%) patients were male, and the mean follow-up was 38.4 ± 20.5 months. The overall complication rate was 7.1%, with hardware complications (3.8%) being the most common. Partial graft resorption was observed in 36.5% of the participants. Recurrent subluxation was reported in 1.2% of the participants, and recurrent dislocation prompting a reoperation was noted in 0.3% of the participants. There were significant improvements in clinical outcomes, including American Shoulder and Elbow Surgeons score (40.9-point increase; P < .01), Single Assessment Numeric Evaluation (47.2-point increase; P < .01), Western Ontario Shoulder Instability Index (49.4-point decrease; P < .01), Disabilities of the Arm, Shoulder and Hand (20.0-point decrease; P = .03), and visual analog scale (2.1-point decrease; P = .05). Additionally, postoperative shoulder range of motion significantly increased from baseline values. CONCLUSION The DTA procedure was associated with a low complication rate, good clinical outcomes, and improved range of motion among patients with anterior shoulder instability and associated glenoid defects.
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Affiliation(s)
- Manjot Singh
- Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | - Rory Byrne
- School of Medicine, Georgetown University, Washington, District of Columbia, USA
| | - Kenny Chang
- Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | - Akash Nadella
- Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | - Michael Kutschke
- Department of Orthopaedics, Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | - Tucker Callanan
- Department of Orthopaedics, Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
| | - Brett D Owens
- Department of Orthopaedics, Warren Alpert Medical School, Brown University, Providence, Rhode Island, USA
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Park JM, Han SH, Cho BC, Lee SM, Shin MS, Yu JH, Kim HJ, Noh HD, Cho MS, Kim MK. Enhancing Post-Surgical Rehabilitation Outcomes in Patients with Chronic Ankle Instability: Impact of Subtalar Joint Axis Balance Exercises Following Arthroscopic Modified Broström Operation. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:328. [PMID: 38399615 PMCID: PMC10890246 DOI: 10.3390/medicina60020328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 02/08/2024] [Accepted: 02/11/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: This study aimed to evaluate the effects of subtalar joint axis-based balance exercises on the anterior talofibular ligament (ATFL) thickness, ankle strength, and ankle stability after an arthroscopic modified Broström operation (AMBO) for chronic ankle instability (CAI). Materials and Methods: The study included 47 patients diagnosed with CAI who underwent AMBO and were randomly divided into three groups: control (n = 11), general balance exercise (n = 17), and subtalar joint axis balance exercise (n = 19), regardless of the affected area. Participants in the exercise rehabilitation group performed exercises for 60 min twice a week for six weeks, starting six weeks after AMBO. ATFL thickness, ankle strength, and ankle dynamic stability were measured using musculoskeletal ultrasonography, Biodex, and Y-balance test, respectively, before and after treatment. Results: Compared with the remaining groups, the subtalar joint axis balance exercise group had reduced ATFL thickness (p = 0.000), improved ankle strength for eversion (p = 0.000) and inversion (p = 0.000), and enhanced ankle stability (p = 0.000). Conclusions: The study results suggest that subtalar joint axis-based balance exercises may contribute to the early recovery of the ankle joint after AMBO.
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Affiliation(s)
- Ji-Myeong Park
- Sports Medical Research Center, Daechan Hospital, 590 Inju-daero, Namdong-gu, Incheon 21570, Republic of Korea; (J.-M.P.); (S.-H.H.); (H.-D.N.)
| | - Sang-Ho Han
- Sports Medical Research Center, Daechan Hospital, 590 Inju-daero, Namdong-gu, Incheon 21570, Republic of Korea; (J.-M.P.); (S.-H.H.); (H.-D.N.)
| | - Byeong-Chae Cho
- Nowon Samsung Orthopedics, 456 Nohae-ro, Nowon-gu, Seoul 01762, Republic of Korea; (B.-C.C.); (S.-M.L.)
| | - Se-Min Lee
- Nowon Samsung Orthopedics, 456 Nohae-ro, Nowon-gu, Seoul 01762, Republic of Korea; (B.-C.C.); (S.-M.L.)
| | - Mal-Soon Shin
- Department of Global Sport Studies, Korea University, 2511 Sejong-ro, Jochiwon-eup, Sejong 30019, Republic of Korea;
| | - Jae-Ho Yu
- Department of Physical Therapy, Sunmoon University, 70, Seonmun-ro 221beon-gil, Tangjeong-myeon, Asan-si 31460, Republic of Korea;
| | - Ho-Jin Kim
- Department of Sports and Exercise Medicine, Biomedical Science, Korea University, 2511 Sejong-ro, Jochiwon-eup, Sejong 30019, Republic of Korea; (H.-J.K.); (M.-S.C.)
| | - Hyun-Dong Noh
- Sports Medical Research Center, Daechan Hospital, 590 Inju-daero, Namdong-gu, Incheon 21570, Republic of Korea; (J.-M.P.); (S.-H.H.); (H.-D.N.)
| | - Min-Suk Cho
- Department of Sports and Exercise Medicine, Biomedical Science, Korea University, 2511 Sejong-ro, Jochiwon-eup, Sejong 30019, Republic of Korea; (H.-J.K.); (M.-S.C.)
| | - Myung-Ki Kim
- Department of Global Sport Studies, Korea University, 2511 Sejong-ro, Jochiwon-eup, Sejong 30019, Republic of Korea;
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Yilmaz ET, Goymen IM, Oral M, Tuncay O, Dursun G, Turhan E, Tokgozoglu AM. Translation, reliability and validity of the Turkish versions of Norwich Patellar Instability score and The Banff Patellar Instability Instrument 2.0. J Orthop Surg Res 2024; 19:140. [PMID: 38355539 PMCID: PMC10865514 DOI: 10.1186/s13018-024-04612-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 02/01/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND Current treatment options for patellofemoral (PF) instability have required functional scoring systems. The Banff Patellar Instability Instrument (BPII) 2.0 and Norwich Patellar Instability (NPI) scores were explicitly created to meet the need to evaluate PF instability. Different patient-reported outcome measurements (PROMs) are used to evaluate anterior knee problems. OBJECTIVES To test the validity and reliability of the Turkish version of the BPII 2.0 and NPI score. STUDY DESIGN AND METHODS Fifty-one patients that operated for PF instability, older than eighteen years old, were included in this study. Turkish translation of the BPII 2.0 and NPI scores was undertaken through translation into Turkish by an independent translator. Two tests were repeated seven days apart. Intraclass correlation coefficient (ICC) was used for test-retest reliability. Internal consistency was analyzed using Cronbach's alpha. Validity was assessed by correlating the Kujala and Lysholm knee scores. RESULTS Fifty-one patients (34 females/17 males), the average age was 25 ± 7, were included in this study. Cronbach's alpha value was 0.829 for BPII 2.0 and 0.843 for NPI for the first time answered by patients. ICC values applied to evaluate test-retest reliability were 0.904 (p < 0.05) for BPII 2.0 and 0.915 (p < 0.05) for NPI. There was a moderate correlation between the BPII 2.0 Turkish version and the Kujala score. There was a very high correlation between the Turkish version of the BPII 2.0 and Lysholm knee scores. An excellent negative correlation was found between Norwich and Kujala scores (r = -0.819, p < 0.05). The correlation coefficient between Norwich and Lysholm scores was -0.662, indicating a high negative correlation (p < 0.05). The correlation coefficients between the Turkish version of BPII 2.0 and NPI were -0.533 (p < 0.05). CONCLUSIONS The Turkish version of the BPII 2.0 and NPI score is a reliable and valid instrument for Turkish-speaking patients with patellofemoral instability.
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Affiliation(s)
- Engin Turkay Yilmaz
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
| | - Ibrahim Mehmet Goymen
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey.
| | - Melih Oral
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
| | - Ozan Tuncay
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
| | - Gokay Dursun
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
| | - Egemen Turhan
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
| | - Ahmet Mazhar Tokgozoglu
- Orthopedics and Traumatology Department, Hacettepe University Medical School, Ankara, Turkey
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223
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Wang PW, Chung MH, Hueng DY, Hsia CC. Case Report: Acute common peroneal nerve injury after posterior lumbar decompression surgery. Front Surg 2024; 11:1329860. [PMID: 38410409 PMCID: PMC10894923 DOI: 10.3389/fsurg.2024.1329860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 01/29/2024] [Indexed: 02/28/2024] Open
Abstract
Spine surgery is a prevalently performed procedure. Some authors have proposed an age-related surge in surgical and general complications. During spine surgery, patients are placed in positions that are not physiologic, would not be tolerated for prolonged periods by the patient in the awake state, and may lead to complications. Understanding these uncommon complications and their etiology is pivotal to prevention and necessary. The patient is a 76-year-old woman referred to the outpatient department of neurosurgery in February 2022 by her physiatrist with a chief complaint of chronic low back pain and numbness over the left leg. Lumbar spine magnetic resonance imaging revealed degenerative disc disease and posterior disc bulging at the levels of L2/3∼L5/S1 with compression of the thecal sac. After receiving anti-inflammatory medication, nerve block and caudal block, her symptoms persisted. She was referred to a neurosurgeon for surgical intervention. We diagnosed spinal stenosis with left L3 and L4 radiculopathy, and elective decompression surgery was scheduled a few days later. We performed discectomies at L2/3 and L3/4 and left unilateral laminectomy at L2 and L3 for bilateral decompression. Following an uneventful surgery, the patient was extubated, and her left leg pain improved, but pain over the right outer calf with drop foot developed. A second lumbar MRI the next day revealed no evidence of recurrent disc herniation or epidural hematoma. Then, she received nerve conduction velocity and needle electromyogram on postoperative day 2, and the studies indicated right common peroneal nerve entrapment neuropathy. After medication with steroids and foot splint use, right leg pain improved. However, weak dorsiflexion of the right ankle persisted. We referred this patient to a physiatrist and OPD for follow-up after discharge. Perioperative peripheral nerve injury (PPNI) is most commonly caused by peripheral nerve ischemia due to abnormal nerve lengthening or pressure and can be exacerbated by systemic hypotension. Any diseases affecting microvasculature and anatomical differences may contribute to nerve injury or render patients more susceptible to nerve injury. Prevention, early detection and intervention are paramount to reducing PPNI and associated adverse outcomes. The use of intraoperative neuromonitoring theoretically allows the surgical team to detect and intervene in impending PPNI during surgery.
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Affiliation(s)
- Peng Wei Wang
- Department of Surgery, Taoyuan Armed Forced General Hospital, Taoyuan, Taiwan
- Department of Neurological Surgery, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
| | - Ming Hsuan Chung
- Department of Neurological Surgery, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
| | - Dueng Yuan Hueng
- Department of Neurological Surgery, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
| | - Chung Ching Hsia
- Department of Neurological Surgery, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
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224
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Feng SM, Maffulli N, Oliva F, Saxena A, Hao YF, Hua YH, Xu HL, Tao X, Xu W, Migliorini F, Ma C. Surgical management of chronic Achilles tendon rupture: evidence-based guidelines. J Orthop Surg Res 2024; 19:132. [PMID: 38341569 PMCID: PMC10858558 DOI: 10.1186/s13018-024-04559-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Accepted: 01/11/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Chronic Achilles tendon ruptures (CATR) often require surgical intervention to restore function. Despite numerous treatment modalities available, the optimal management strategy remains controversial given the limited high-quality evidence available. This article aims to provide evidence-based guidelines for the surgical management of CATR through a comprehensive systematic review of the available data. The consensus reached by synthesizing the findings will assist clinicians in making informed decisions and improving patient outcomes. METHODS A group of 9 foot surgeons in three continents was consulted to gather their expertise on guidelines regarding the surgical management of CATR. Following the proposal of 9 clinical topics, a thorough and comprehensive search of relevant literature published since 1980 was conducted for each topic using electronic databases, including PubMed, MEDLINE, and Cochrane Library, to identify relevant studies published until 1 October 2023. All authors collaborated in drafting, discussing, and finalizing the recommendations and statements. The recommendations were then categorized into two grades: grade a (strong) and grade b (weak), following the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) concept. Additionally, feedback from 21 external specialists, who were independent from the authors, was taken into account to further refine and finalize the clinical guidelines. RESULTS Nine statements and guidelines were completed regarding surgical indications, surgical strategies, and postoperative rehabilitation protocol. CONCLUSION Based on the findings of the systematic review, this guideline provides recommendations for the surgical management of CATR. We are confident that this guideline will serve as a valuable resource for physicians when making decisions regarding the surgical treatment of patients with CATR.
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Affiliation(s)
- Shi-Ming Feng
- Orthopaedic Department, Sports Medicine Department, Xuzhou Central Hospital, No. 199, the Jiefang South Road, Xuzhou, 221009, Jiangsu, China.
| | - Nicola Maffulli
- Department of Medicine and Psychology, University "La Sapienza", Rome, Italy
- Guy Hilton Research Centre, School of Pharmacy and Bioengineering, Keele University, Stoke-On-Trent, Staffordshire, ST4 7QB, England
- Centre for Sports and Exercise Medicine, Barts and The London School of Medicine and Dentistry, Mile End Hospital, 275 Bancroft Road, London, E1 4DG, England
| | - Francesco Oliva
- Department of Sports Traumatology, Universita' Telematica San Raffaele, Rome, Italy
| | - Amol Saxena
- Department of Sports Medicine, Sutter-PAMF, Palo Alto, CA, USA
| | - Yue-Feng Hao
- Orthopedics and Sports Medicine Center, Suzhou Municipal Hospital, Nanjing Medical University Affiliated Suzhou Hospital, Suzhou, Jiangsu, People's Republic of China
| | - Ying-Hui Hua
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, People's Republic of China
| | - Hai-Lin Xu
- Department of Trauma and Orthopedic, People's Hospital, Peking University, Beijing, People's Republic of China
| | - Xu Tao
- Department of Sports Medicine, Southwest Hospital, Army Medical University, Chongqing, People's Republic of China
| | - Wei Xu
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, People's Republic of China
| | - Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, Pauwelsstraße 30, 52074, Aachen, Germany.
- Department of Orthopedics and Trauma Surgery, Academic Hospital of Bolzano (SABES-ASDAA), Teaching Hospital of the Paracelsus Medical University, 39100, Bolzano, Italy.
| | - Chao Ma
- Orthopaedic Department, Sports Medicine Department, Xuzhou Central Hospital, No. 199, the Jiefang South Road, Xuzhou, 221009, Jiangsu, China
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225
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Miladi L, Solla F, Gaume M. The Minimally Invasive Bipolar Fixation for Pediatric Spinal Deformities: A Narrative Review. CHILDREN (BASEL, SWITZERLAND) 2024; 11:228. [PMID: 38397340 PMCID: PMC10887551 DOI: 10.3390/children11020228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 02/02/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024]
Abstract
Growing rod techniques are increasingly used for early-onset scoliosis in children. Unfortunately, they are associated with many complications, particularly neuromuscular scoliosis, favored by the poor general condition of these patients and the fragility of their osteoporotic bones. Furthermore, these interventions are often iterative and usually followed by vertebral fusion at the end of growth. This is a review of the literature on a recent fusionless technique, minimally invasive bipolar fixation, which is more stable than the traditional growing rod techniques and less aggressive than vertebral arthrodesis. It allows the avoidance of arthrodesis, owing to the solidity of the construct and the stability of the results, leading to progressive spinal stiffening that occurs over time. The results of this technique have been published with a long follow-up period and have confirmed that it can completely replace posterior vertebral arthrodesis, especially in the most complicated scoliosis. Because it preserves growth, this technique should be recommended for early-onset scoliosis before the age of 10 years. The use of a self-expanding rod can avoid the need for repeated surgery, thereby reducing the risk of complications and the overall cost of treatment.
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Affiliation(s)
- Lotfi Miladi
- Pediatric Orthopedic Surgery Department, Necker Hospital, Assistance Publique des Hopitaux de Paris (APHP), University of Paris-Cité, 75105 Paris, France;
| | - Federico Solla
- Pediatric Orthopaedic Surgery, Lenval University Children’s Hospital, 06200 Nice, France;
| | - Mathilde Gaume
- University Institute for Spine Surgery, Armand Trousseau Hospital, Sorbonne University, 75012 Paris, France
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226
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Vezole L, Gunst S, Gras LL, Shatrov J, Mertbakan O, Lustig S, Servien E. What is the best fixation method in medial patellofemoral ligament reconstruction? A biomechanical comparison of common methods for femoral graft attachment. SICOT J 2024; 10:7. [PMID: 38334592 PMCID: PMC10854485 DOI: 10.1051/sicotj/2024004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 01/10/2024] [Indexed: 02/10/2024] Open
Abstract
INTRODUCTION A variety of techniques have been described for femoral fixation in medial patellofemoral ligament reconstruction (MPFLr). The aim of this study was to compare the biomechanical performance of the most used methods for graft fixation in the femur using human cadaveric tissue. We wondered what is the best fixation method for femoral fixation in MPFL reconstruction? HYPOTHESIS A suspensory fixation device provides the best femoral fixation. MATERIAL AND METHOD Twenty cadaveric knees were tested. Four femoral fixation methods were compared (5 knees per group): interference fixation with a Biosure© RG 5 mm and a 7 mm, suture anchor (Healicoil Regenesorb 4.75 mm ©) and suspensory fixation with the Ultrabutton©. The testing was divided in preconditioning, cyclic loading and load to failure. Load to failure, elongation, stiffness and mode of failure were recorded and compared. RESULTS The Ultrabutton© had the highest mean ultimate load (427 ± 215 N (p = 0.5)), followed by Healicoil anchor © (308 ± 44 N (p > 0.05)) and the interference screw of 7 mm (255 ± 170 N (p > 0.05)). Mean stiffness was similar in the Ultrabutton© and 4.75 mm. Healicoil anchor © groups (111 ± 21 N/mm and 119 ± 20 N/mm respectively), and lowest in 7 mm Biosure© screw fixation group (90 ± 5 N/mm). The Biosure© 5 mm RG screw presented 100% of premature rupture because of tendon slippage. The Ultrabutton© presented the lowest premature rupture (40%). DISCUSSION A suspensory fixation for the femur had the lowest number of graft failures and highest load to failure. This study has implications for surgeons' choice of graft fixation in MPFLr. It is the first study to test the most commonly femoral used fixation methods, allowing direct comparisons between each method.
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Affiliation(s)
- Léonard Vezole
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
| | - Stanislas Gunst
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
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Univ Lyon, Claude Bernard Lyon 1 University, IFSTTAR, LBMC UMR_T9406 F69622 Lyon France
| | - Laure-Lise Gras
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Univ Lyon, Claude Bernard Lyon 1 University, IFSTTAR, LBMC UMR_T9406 F69622 Lyon France
| | - Jobe Shatrov
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
| | - Ozgur Mertbakan
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
| | - Sébastien Lustig
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
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Univ Lyon, Claude Bernard Lyon 1 University, IFSTTAR, LBMC UMR_T9406 F69622 Lyon France
| | - Elvire Servien
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Orthopaedics Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital 69004 Lyon France
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LIBM – EA 7424, Interuniversity Laboratory of Biology of Mobility, Claude Bernard Lyon 1 University Lyon France
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227
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Ansari M, Darvishi A, Sabzevari A. A review of advanced hydrogels for cartilage tissue engineering. Front Bioeng Biotechnol 2024; 12:1340893. [PMID: 38390359 PMCID: PMC10881834 DOI: 10.3389/fbioe.2024.1340893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 01/29/2024] [Indexed: 02/24/2024] Open
Abstract
With the increase in weight and age of the population, the consumption of tobacco, inappropriate foods, and the reduction of sports activities in recent years, bone and joint diseases such as osteoarthritis (OA) have become more common in the world. From the past until now, various treatment strategies (e.g., microfracture treatment, Autologous Chondrocyte Implantation (ACI), and Mosaicplasty) have been investigated and studied for the prevention and treatment of this disease. However, these methods face problems such as being invasive, not fully repairing the tissue, and damaging the surrounding tissues. Tissue engineering, including cartilage tissue engineering, is one of the minimally invasive, innovative, and effective methods for the treatment and regeneration of damaged cartilage, which has attracted the attention of scientists in the fields of medicine and biomaterials engineering in the past several years. Hydrogels of different types with diverse properties have become desirable candidates for engineering and treating cartilage tissue. They can cover most of the shortcomings of other treatment methods and cause the least secondary damage to the patient. Besides using hydrogels as an ideal strategy, new drug delivery and treatment methods, such as targeted drug delivery and treatment through mechanical signaling, have been studied as interesting strategies. In this study, we review and discuss various types of hydrogels, biomaterials used for hydrogel manufacturing, cartilage-targeting drug delivery, and mechanosignaling as modern strategies for cartilage treatment.
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Affiliation(s)
- Mojtaba Ansari
- Department of Biomedical Engineering, Meybod University, Meybod, Iran
| | - Ahmad Darvishi
- Department of Biomedical Engineering, Meybod University, Meybod, Iran
| | - Alireza Sabzevari
- Department of Biomedical Engineering, Meybod University, Meybod, Iran
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228
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Vivacqua TA, Winkler PW, Lucidi GA, Firth AD, Musahl V, Getgood A. Lateral Extra-articular Tenodesis Does Not Decrease Graft Failure in Revision Anterior Cruciate Ligament Reconstruction When Combined With Quadriceps or Patellar Tendon Grafts. Arthroscopy 2024:S0749-8063(24)00090-2. [PMID: 38331366 DOI: 10.1016/j.arthro.2024.01.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 01/21/2024] [Accepted: 01/25/2024] [Indexed: 02/10/2024]
Abstract
PURPOSE To compare return-to-sport (RTS) rates, graft failure rates, and clinical outcomes in patients who underwent revision anterior cruciate ligament reconstruction (R-ACLR) with additional lateral extra-articular tenodesis (LET) versus isolated R-ACLR. METHODS A retrospective review of the medical records of patients who underwent R-ACLR with or without a modified Lemaire LET procedure was performed. Seventy-four patients with at least 2 years of follow-up who had high-grade positive pivot-shift test findings were included. Concomitant procedures such as meniscectomy and meniscal repair were collected, along with any complications and/or graft failure. The Knee Injury and Osteoarthritis Outcome Score (KOOS) and the International Knee Documentation Committee Subjective Knee Form score were collected. The ability to RTS was defined as fully, partially, or not returned. RESULTS Of the patients, 39 underwent isolated R-ACLR (mean age ± standard deviation, 29.2 ± 12.2 years) whereas 35 underwent an additional LET procedure (mean age, 24.6 ± 7.4 years). The mean length of follow-up in the R-ACLR group was 56.6 ± 26.5 months compared with 44.3 ± 17.6 months in the R-ACLR-LET group (P = .02) (range, 24-120 months). Patient-reported outcome measures were higher in the R-ACLR-LET group, with the KOOS Activities of Daily Living (93.5 ± 2.0 vs 97.2 ± 1.6, P = .03) and KOOS Sport (63.0 ± 3.6 vs 74.3 ± 3.8, P = .05) subdomain scores reaching the level of statistical significance. No differences were found in the other KOOS subdomain scores or the International Knee Documentation Committee scores. Failure rates were not significantly different between the groups (12.8% for R-ACLR vs 11.4% for R-ACLR-LET, P = .99). There were 13 patients (72.2%) in the R-ACLR group and 14 patients (60.8%) in the R-ACLR-LET group who did not RTS. CONCLUSIONS R-ACLR with additional LET showed similar failure and RTS rates to isolated R-ACLR after failed ACLR. The R-ACLR-LET group showed better functional results with significantly higher KOOS subdomain scores for activities of daily living, as well as sports and recreation. However, this study was unable to recommend the modified Lemaire LET procedure to be routinely used in R-ACLR patients. LEVEL OF EVIDENCE Level III, retrospective comparative therapeutic trial.
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Affiliation(s)
- Thiago Alberto Vivacqua
- Department of Orthopedic Surgery, Fowler Kennedy Sport Medicine Clinic, University of Western Ontario, London, Ontario, Canada
| | - Philipp W Winkler
- Department of Orthopaedics and Traumatology, Kepler University Hospital Linz, Linz, Austria; Department of Sports Orthopaedics, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany; Department of Orthopedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Gian Andrea Lucidi
- Department of Orthopedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Andrew D Firth
- Department of Orthopedic Surgery, Fowler Kennedy Sport Medicine Clinic, University of Western Ontario, London, Ontario, Canada
| | - Volker Musahl
- Department of Orthopedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A
| | - Alan Getgood
- Department of Orthopedic Surgery, Fowler Kennedy Sport Medicine Clinic, University of Western Ontario, London, Ontario, Canada.
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Jones EN, Post HK, Stovall BA, Ierulli VK, Vopat BG, Mulcahey MK. Lateral Extra-articular Tenodesis Augmentation of Anterior Cruciate Ligament Reconstruction Is Most Commonly Indicated for Pivot Shift of Grade 2 or Greater and for Revision Anterior Cruciate Ligament Reconstruction. Arthroscopy 2024:S0749-8063(24)00085-9. [PMID: 38331370 DOI: 10.1016/j.arthro.2024.01.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/14/2024] [Accepted: 01/25/2024] [Indexed: 02/10/2024]
Abstract
PURPOSE To determine the most common indications for lateral extra-articular tenodesis (LET) augmentation of anterior cruciate ligament reconstruction (ACLR). METHODS A systematic review of the literature was performed using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We searched PubMed, Embase, Web of Science, and Cochrane Database of Systematic Reviews from 2000 to the present (June 2022). Studies that met the following criteria were included: patients of any age who underwent LET in addition to ACLR, studies reporting at least 1 indication for LET, and observational/randomized controlled trial study designs including prevalence of indications. Publications had to be reported in English and peer reviewed and to have originated in the United States or countries offering identical protocols and procedures. RESULTS A total of 463 studies were identified from the initial search, 23 of which met inclusion criteria and were included in the review. Eight of the 23 studies (34.8%) used a modified Lemaire technique, seven (30.4%) used a MacIntosh modified by Arnold-Coker, and eight (34.8%) used other techniques to perform LET. A total of 2,125 patients (53% female, 47% male [3 studies did not report sex]) underwent ACLR augmented with LET. The indications along with prevalence were as follows: positive pivot shift test (grade ≥2) (19 of 23, 82.6%), revision ACLR (12 of 23, 52.2%), ligamentous laxity (11 of 23, 47.8%), general sports participation (11 of 23, 47.8%), age less than 25 years (8 of 23, 34.8%), high risk of graft failure (5 of 23, 21.7%), and positive Lachman test (4 of 23, 17.4%). CONCLUSIONS Pivot shift grade ≥2 was the most common reason orthopaedic surgeons chose to add LET to ACLR, with revision ACLR, patient age <25, and general sports participation following closely behind. LEVEL OF EVIDENCE Level I to IV, systematic review of studies.
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Affiliation(s)
- Emily N Jones
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, Louisiana, U.S.A
| | - Hunter K Post
- Department of Orthopedic Surgery and Sports Medicine, University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | - Bailey A Stovall
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, Louisiana, U.S.A
| | - Victoria K Ierulli
- Department of Orthopaedic Surgery, Tulane University School of Medicine, New Orleans, Louisiana, U.S.A
| | - Bryan G Vopat
- Department of Orthopedic Surgery and Sports Medicine, University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | - Mary K Mulcahey
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Medical Center, Maywood, Illinois, U.S.A..
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Li YD, Lai PL, Hsieh MK, Chen WP, Lee DM, Tsai TT, Tai CL. Influence of various pilot hole profiles on pedicle screw fixation strength in minimally invasive and traditional spinal surgery: a comparative biomechanical study. Front Bioeng Biotechnol 2024; 12:1359883. [PMID: 38380264 PMCID: PMC10877418 DOI: 10.3389/fbioe.2024.1359883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 01/25/2024] [Indexed: 02/22/2024] Open
Abstract
Despite advancements in pedicle screw design and surgical techniques, the standard steps for inserting pedicle screws still need to follow a set of fixed procedures. The first step, known as establishing a pilot hole, also referred to as a pre-drilled hole, is crucial for ensuring screw insertion accuracy. In different surgical approaches, such as minimally invasive or traditional surgery, the method of creating pilot holes varies, resulting in different pilot hole profiles, including variations in size and shape. The aim of this study is to evaluate the biomechanical properties of different pilot hole profiles corresponding to various surgical approaches. Commercially available synthetic L4 vertebrae with a density of 0.16 g/cc were utilized as substitutes for human bone. Four different pilot hole profiles were created using a 3.0 mm cylindrical bone biopsy needle, 3.6 mm cylindrical drill, 3.2-5.0 mm conical drill, and 3.2-5.0 mm conical curette for simulating various minimally invasive and traditional spinal surgeries. Two frequently employed screw shapes, namely, cylindrical and conical, were selected. Following specimen preparation, screw pullout tests were performed using a material test machine, and statistical analysis was applied to compare the mean maximal pullout strength of each configuration. Conical and cylindrical screws in these four pilot hole configurations showed similar trends, with the mean maximal pullout strength ranking from high to low as follows: 3.0 mm cylindrical biopsy needle, 3.6 mm cylindrical drill bit, 3.2-5.0 mm conical curette, and 3.2-5.0 mm conical drill bit. Conical screws generally exhibited a greater mean maximal pullout strength than cylindrical screws in three of the four different pilot hole configurations. In the groups with conical pilot holes, created with a 3.2-5.0 mm drill bit and 3.2-5.0 mm curette, both conical screws exhibited a greater mean maximal pullout strength than did cylindrical screws. The strength of this study lies in its comprehensive comparison of the impact of various pilot hole profiles commonly used in clinical procedures on screw fixation stability, a topic rarely reported in the literature. Our results demonstrated that pilot holes created for minimally invasive surgery using image-guided techniques exhibit superior pullout strength compared to those utilized in traditional surgery. Therefore, we recommend prioritizing minimally invasive surgery when screw implantation is anticipated to be difficult or there is a specific need for stronger screw fixation. When opting for traditional surgery, image-guided methods may help establish smaller pilot holes and increase screw fixation strength.
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Affiliation(s)
- Yun-Da Li
- Department of Biomedical Engineering, Chang Gung University, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan
- Department of Orthopedic Surgery, New Taipei Municipal TuCheng Hospital (Built and Operated by Chang Gung Medical Foundation), New Taipei City, Taiwan
| | - Po-Liang Lai
- Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Kai Hsieh
- Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Weng-Pin Chen
- Department of Mechanical Engineering, National Taipei University of Technology, Taipei, Taiwan
| | - De-Mei Lee
- Department of Mechanical Engineering, Chang Gung University, Taoyuan, Taiwan
| | - Tsung-Ting Tsai
- Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ching-Lung Tai
- Department of Biomedical Engineering, Chang Gung University, Taoyuan, Taiwan
- Department of Orthopaedic Surgery, Spine Section, Bone and Joint Research Center, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan
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Kann MR, Ruiz-Cardozo MA, Brehm S, Bui T, Joseph K, Barot K, Trevino G, Carey-Ewend A, Singh SP, De La Paz M, Hanafy A, Olufawo M, Patel RP, Yahanda AT, Perdomo-Pantoja A, Jauregui JJ, Cadieux M, Pennicooke B, Molina CA. Utilization of Augmented Reality Head-Mounted Display for the Surgical Management of Thoracolumbar Spinal Trauma. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:281. [PMID: 38399568 PMCID: PMC10890598 DOI: 10.3390/medicina60020281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 01/30/2024] [Accepted: 02/02/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Augmented reality head-mounted display (AR-HMD) is a novel technology that provides surgeons with a real-time CT-guided 3-dimensional recapitulation of a patient's spinal anatomy. In this case series, we explore the use of AR-HMD alongside more traditional robotic assistance in surgical spine trauma cases to determine their effect on operative costs and perioperative outcomes. Materials and Methods: We retrospectively reviewed trauma patients who underwent pedicle screw placement surgery guided by AR-HMD or robotic-assisted platforms at an academic tertiary care center between 1 January 2021 and 31 December 2022. Outcome distributions were compared using the Mann-Whitney U test. Results: The AR cohort (n = 9) had a mean age of 66 years, BMI of 29.4 kg/m2, Charlson Comorbidity Index (CCI) of 4.1, and Surgical Invasiveness Index (SII) of 8.8. In total, 77 pedicle screws were placed in this cohort. Intra-operatively, there was a mean blood loss of 378 mL, 0.78 units transfused, 398 min spent in the operating room, and a 20-day LOS. The robotic cohort (n = 13) had a mean age of 56 years, BMI of 27.1 kg/m2, CCI of 3.8, and SII of 14.2. In total, 128 pedicle screws were placed in this cohort. Intra-operatively, there was a mean blood loss of 432 mL, 0.46 units transfused units used, 331 min spent in the operating room, and a 10.4-day LOS. No significant difference was found between the two cohorts in any outcome metrics. Conclusions: Although the need to address urgent spinal conditions poses a significant challenge to the implementation of innovative technologies in spine surgery, this study represents an initial effort to show that AR-HMD can yield comparable outcomes to traditional robotic surgical techniques. Moreover, it highlights the potential for AR-HMD to be readily integrated into Level 1 trauma centers without requiring extensive modifications or adjustments.
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Affiliation(s)
- Michael Ryan Kann
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
- University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Miguel A. Ruiz-Cardozo
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Samuel Brehm
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Tim Bui
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Karan Joseph
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Karma Barot
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Gabriel Trevino
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Abigail Carey-Ewend
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Som P. Singh
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Matthew De La Paz
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Ahmed Hanafy
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Michael Olufawo
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Rujvee P. Patel
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Alexander T. Yahanda
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Alexander Perdomo-Pantoja
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Julio J. Jauregui
- Department of Orthopedic Surgery, University of Maryland Medical System, Baltimore, MD 21201, USA
| | - Magalie Cadieux
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Brenton Pennicooke
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Camilo A. Molina
- Department of Neurological Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
- Department of Orthopedic Surgery, Washington University School of Medicine, St. Louis, MO 63110, USA
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Alam SH, Hoellwarth J, Tetsworth K, Oomatia A, Taylor T, Al Muderis M. Development of an evidence-based diagnostic algorithm for infection in patients with transcutaneous osseointegration following amputation. J Bone Jt Infect 2024; 9:49-57. [PMID: 38600998 PMCID: PMC11002918 DOI: 10.5194/jbji-9-49-2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 12/21/2023] [Indexed: 04/12/2024] Open
Abstract
Introduction: Transcutaneous osseointegration following amputation (TOFA) confers better mobility and quality of life for most patients versus socket prosthesis rehabilitation. Peri-TOFA infection remains the most frequent complication and lacks an evidence-based diagnostic algorithm. This study's objective was to investigate preoperative factors associated with positive intraoperative cultures among patients suspected of having peri-TOFA infection in order to create an evidence-based diagnostic algorithm. Methods: We conducted a retrospective study of 83 surgeries (70 patients) performed to manage suspected lower-extremity peri-TOFA infection at a specialty orthopedic practice and tertiary referral hospital in a major urban center. The diagnosis of infection was defined as positive intraoperative cultures. Preoperative patient history (fevers, subjective pain, increased drainage), physician examination findings (local cellulitis, purulent discharge, implant looseness), and laboratory data (white blood cell count, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), and external swab culture) were evaluated for association with subsequent positive intraoperative cultures using regression and area under receiver-operator curve (AUC) modeling. Results: Peri-implant limb pain (highly correlated with infection), ESR > 30 (highly correlated against infection), positive preoperative swab (moderately correlated with infection), gross implant motion (moderately correlated against infection), and erythema or cellulitis of the transcutaneous region (mildly correlated with infection) were variables included in the best AUC model, which achieved an 85 % positive predictive value. Other clinical findings and laboratory values (notably CRP and WBC) were non-predictive of infection. Conclusions: This seminal investigation to develop a preoperative diagnostic algorithm for peri-TOFA infection suggests that the clinical examination remains paramount. Further evaluation of a wider spectrum of clinical, laboratory, and imaging data, consistently and routinely collected with prospective data techniques in larger cohorts of patients, is necessary to create a robust predictive algorithm.
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Affiliation(s)
- Shafaf Hasin Alam
- Princess Alexandra Hospital, 199 Ipswich Rd, Woolloongabba, Queensland, 4102, Australia
| | - Jason S. Hoellwarth
- Limb Lengthening and Complex Reconstruction Service, Osseointegration Limb Replacement Center, Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Kevin Tetsworth
- Department of Orthopaedic Surgery, Royal Brisbane and Women's Hospital, Queensland, Australia
| | - Atiya Oomatia
- Limb Reconstruction Centre, Macquarie University Hospital, Macquarie University, Macquarie Park, Australia
| | - Tristen N. Taylor
- Baylor College of Medicine, Houston TX. 1 Baylor Plaza, Houston, TX 77030, USA
| | - Munjed Al Muderis
- Limb Reconstruction Centre, Macquarie University Hospital, Macquarie University, Macquarie Park, Australia
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233
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Herren DB. Basal thumb arthritis surgery: complications and its management. J Hand Surg Eur Vol 2024; 49:188-200. [PMID: 38315137 DOI: 10.1177/17531934231197787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
The management of complications after surgery for basal thumb arthritis is sometimes challenging, and there are no clear recommendations on how to evaluate and manage patients with residual symptoms. The aim of the present article was to review the most common complications after surgery for basal thumb arthritis, with an emphasis on resection arthroplasty, joint replacement and joint fusion. In addition, possible management strategies for the different types of complications will be highlighted.
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Affiliation(s)
- Daniel B Herren
- Schulthess Klinik, Department of Hand Surgery, Zurich, Switzerland
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234
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Butler K, Almigdad A, Kim J, Dodson E, Malhas A. Outcomes of distal biceps repair at two-year follow-up. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:989-993. [PMID: 37821629 DOI: 10.1007/s00590-023-03756-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 09/25/2023] [Indexed: 10/13/2023]
Abstract
PURPOSE This single-centre study aimed to review the postoperative outcomes of distal biceps avulsion repair using a single incision with the endo-button technique. METHODS A retrospective cohort study was performed of a single surgeon series of distal biceps repairs performed consecutively from September 2016 to September 2020. At two years, outcome measures included Oxford Elbow Score (OES), range of movement (ROM), complications and ongoing issues. RESULTS Forty-five distal biceps tendon repairs were performed on 43 patients with a mean follow-up of 3.2 years (1.1-5.3). The average OES was 46 (11-48), and 90% of patients recovered a comparable range of movement to the contralateral side. Two patients developed re-rupture (4%) on days 0 and 9 of surgery, but there were no late re-ruptures of the repair. CONCLUSION Short-term outcomes from distal biceps tendon repair show low complication rates, high patient satisfaction and good functional outcomes. The results would support acute surgical treatment of active, working-age, patients with distal biceps tendon ruptures.
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Affiliation(s)
- Kathrine Butler
- Department of Orthopaedic, Royal Berkshire Foundation Trust Hospital, Reading, UK
| | - Ahmad Almigdad
- Department of Orthopaedic, Royal Berkshire Foundation Trust Hospital, Reading, UK
| | - Jaewoo Kim
- Department of Orthopaedic, Royal Berkshire Foundation Trust Hospital, Reading, UK
| | - Ellen Dodson
- Department of Orthopaedic, Royal Berkshire Foundation Trust Hospital, Reading, UK
| | - Amar Malhas
- Department of Orthopaedic, Royal Berkshire Foundation Trust Hospital, Reading, UK.
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Denisov A, Rowland A, Zaborovskii N, Ptashnikov D, Kondrashov D. Moderate sagittal plane deformity patients have similar radiographic and functional outcomes with either anterior or posterior surgery. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:620-629. [PMID: 38151636 DOI: 10.1007/s00586-023-08075-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 11/14/2023] [Accepted: 11/29/2023] [Indexed: 12/29/2023]
Abstract
PURPOSE This study aimed to compare the functional and radiographic outcomes of two surgical interventions for adult spinal deformity (ASD): anterior lumbar interbody fusion with anterior column realignment (ALIF-ACR) and posterior approach using Smith-Peterson osteotomy with transforaminal lumbar interbody fusion and pedicle screw fixation (TLIF-Schwab2). METHODS A retrospective cohort study included 61 ASD patients treated surgically between 2019 and 2020 at a single tertiary orthopedic specialty hospital. Patients were divided into two groups: Group 1 (ALIF-ACR, 29 patients) and Group 2 (TLIF-Schwab2, 32 patients). Spinopelvic radiographic parameters and functional outcomes were evaluated at 3, 6, and 12 months postsurgery. RESULTS Perioperative outcomes favored the ALIF-ACR group, with significantly smaller blood loss, shorter hospital stay, and operative time. Radiographic and functional outcomes were similar for both groups; however, the ALIF-ACR group did have a greater degree of correction in lumbar lordosis at 12 months. Complication profiles varied, with the ALIF-ACR group experiencing mostly hardware-related complications, while the TLIF-Schwab2 group faced dural tears, wound dehiscence, and proximal junctional kyphosis. Both groups had similar revision rates. CONCLUSION Both ALIF-ACR and TLIF-Schwab2 achieved similar radiographic and functional outcomes in ASD patients with moderate sagittal plane deformity at 1-year follow-up. However, the safety profiles of the two techniques differed. Further research is required to optimize patient selection for each surgical approach, aiming to minimize perioperative complications and reoperation rates in this challenging patient population.
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Affiliation(s)
- Anton Denisov
- Hospital Quironsalud San Jose, Madrid, Spain
- 12 de Octubre University Hospital, Madrid, Spain
| | - Andrea Rowland
- San Francisco Orthopaedic Residency Program and St. Mary's Medical Center, 450 Stanyan St., San Francisco, CA, 94117, USA.
| | - Nikita Zaborovskii
- Vreden National Medical Research Center of Traumatology and Orthopedics, Saint-Petersburg, Russia
- Saint-Petersburg State University, Saint-Petersburg, Russia
| | - Dmitrii Ptashnikov
- Vreden National Medical Research Center of Traumatology and Orthopedics, Saint-Petersburg, Russia
- North-Western State Medical University named after I. I. Mechnikov, Saint-Petersburg, Russia
| | - Dimitriy Kondrashov
- San Francisco Orthopaedic Residency Program and St. Mary's Medical Center, 450 Stanyan St., San Francisco, CA, 94117, USA
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Böhringer A, Gebhard F, Dehner C, Eickhoff A, Cintean R, Pankratz C, Schütze K. 3D C-arm navigated acromioclavicular joint stabilization. Arch Orthop Trauma Surg 2024; 144:601-610. [PMID: 37938379 PMCID: PMC10822796 DOI: 10.1007/s00402-023-05112-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 10/12/2023] [Indexed: 11/09/2023]
Abstract
INTRODUCTION Surgical treatment options for acromioclavicular joint separations are varied. Frequently, suspension devices (SD) are inserted for stabilization under arthroscopic view. This study investigates the feasibility and accuracy of three-dimensional (3D) digital-volume-tomography (DVT) C-arm navigated implantation with regard to the general trend toward increasingly minimally invasive procedures. MATERIALS AND METHODS The implantation of a TightRope® suture button system (SD) via a navigated vertical drill channel through the clavicle and coracoid was investigated in 10 synthetic shoulder models with a mobile isocentric C-arm image intensifier setup in the usual parasagittal position. Thereby, in addition the placement of an additive horizontal suture cerclage via a navigated drill channel through the acromion was assessed. RESULTS All vertical drill channels in the Coracoclavicular (CC) direction could be placed in a line centrally through the clavicle and the coracoid base. The horizontal drill channels in the Acromioclavicular (AC) direction ran strictly in the acromion, without affecting the AC joint or lateral clavicle. All SD could be well inserted and anchored. After tensioning and knotting of the system, the application of the horizontal AC cerclage was easily possible. The image quality was good and all relevant structures could be assessed well. CONCLUSION Intraoperative 3D DVT imaging of the shoulder joint using a mobile isocentric C-arm in the usual parasagittal position to the patient is possible. Likewise, DVT navigated SD implantation at the AC joint in CC and AC direction on a synthetic shoulder model. By combining both methods, the application in vivo could be possible. Further clinical studies on feasibility and comparison with established methods should be performed.
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Affiliation(s)
- Alexander Böhringer
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany.
| | - Florian Gebhard
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
| | - Christoph Dehner
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
| | - Alexander Eickhoff
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
| | - Raffael Cintean
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
| | - Carlos Pankratz
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
| | - Konrad Schütze
- Department of Trauma Hand and Reconstructive Surgery, Ulm University, Albert-Einstein-Allee 23, 89081, Ulm, Germany
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Moreno Mateo F, Bovonratwet P, Peiró García A. Early-onset scoliosis. Curr Opin Pediatr 2024; 36:105-111. [PMID: 37991009 DOI: 10.1097/mop.0000000000001318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2023]
Abstract
PURPOSE OF REVIEW The aim of this review is to provide the reader with the most updated available information so that it can be helpful in the approach of patients with early-onset scoliosis (EOS). RECENT FINDINGS While confirming the efficacy and safety of classic techniques for the treatment of EOS such as traditional growing rods or Mehta casting, recent research suggests that there is room for improvement with less invasive techniques. SUMMARY The most important goal when treating patients with EOS should be to promote rib cage expansion and lung development. Different techniques have been described and may be used depending on the specific patient's characteristics.
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Ardiansyah A, Dilogo IH, Gunawan B, Oesman I, Herlambang D. Functional, radiological, and quality of life outcome of unstable acetabular fracture with quadrilateral plate involvement at a tertiary care center in Jakarta, Indonesia. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:1131-1140. [PMID: 37966556 DOI: 10.1007/s00590-023-03752-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/25/2023] [Indexed: 11/16/2023]
Abstract
INTRODUCTION Unstable acetabular fracture remains a complex fracture that requires technically demanding surgery for orthopedic surgeons. Quadrilateral plate (QP) fractures of the acetabulum are a challenging group of acetabular fractures to manage. However, the literature regarding the management of these injuries are limited. The QP is a relatively thin medial wall of the acetabulum and intra-articular; thus, anatomical reduction and stable fixation are required for satisfactory outcome. This study aims to determine the functional, radiological, and quality of life outcome of unstable acetabular fracture with QP involvement. METHODS This was a retrospective cohort study conducted at Cipto Mangunkusumo General Hospital during the period of 2010-2020. Patients with unstable acetabular fractures with and without QP involvement were included in this study. They were followed up postoperatively at 1, 6, and 12 months. Functional outcome was assessed using the Harris Hip Score (HHS), Merle D'Aubigne, and Oxford Hip Score (OHS); while radiology outcome was assessed using Matta Outcome Grading; and quality of life was assessed using the SF-36. RESULTS This study involved 53 subjects with a median age was 29 (18-75) years of age. Twenty-eight (52.8%) subjects had unstable acetabular fracture with QP involvement. Twenty-five (47.2%) subjects had unstable acetabular fracture without QP involvement. Twenty-five (47.2%) subjects were fixed using quadrilateral hook plate, 3 (5.7%) with infrapectineal plate, 10 (18.8%) with posterior column plate, and 15 (28.3%) with suprapectineal plate. The median intraoperative bleeding in those with unstable acetabular fracture with QP involvement was 600 (300-4000) ml, which was higher than those without QP involvement (400 [100-1700] ml). Those with QP involvement achieved anatomical reduction in 20 (71.4%) subjects. Whereas, the subjects without QP involvement achieved anatomical reduction 23 patients (92%). Subjects with QP involvement had significantly lower functional, radiological, and quality of life outcomes compared to those without quadrilateral plate involvement based on Harris Hip Score (p = 0.046), Merle D'Aubigne (0.001), Oxford Hip Score (0.001), Matta Outcome Grading (0.004), and SF-36 (0.001). Patients with quadrilateral hook plate showed no significant functional, and radiological outcome difference compared to patients with infrapectineal plate based on Harris Hip Score (p = 0.582), Merle D'Aubigne (0.698), Oxford Hip Score (1.000), and Matta Outcome Grading (1.000). In addition, we also found no significant functional, radiological, and quality of life outcome difference between posterior column plate and suprapectineal plate group based on Harris Hip Score (p = 0.200), Merle D'Aubigne (0.643), Oxford Hip Score (0.316), Matta Outcome Grading (1.000), and SF-36 (0.600). CONCLUSIONS Patients with unstable acetabular fracture with quadrilateral plate involvement subject had significantly lower functional, radiological, and quality of life outcomes compared to those without quadrilateral plate involvement. Both quadrilateral hook and infrapectineal plates demonstrated non-significant functional and radiological outcomes difference. Posterior column plate also resulted in the same functional, radiological, and quality of life outcome compared with suprapectineal fixation.
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Affiliation(s)
- Ardiansyah Ardiansyah
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia.
| | - Ismail Hadisoebroto Dilogo
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Bambang Gunawan
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Ihsan Oesman
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
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Verma NN. Editorial Commentary: Subacromial Balloon Spacer Is an Alternative to Rotator Cuff Repair in Older, Lower-Demand Patients Who Prioritize Pain Relief and Faster Recovery Over Strength Restoration. Arthroscopy 2024; 40:249-250. [PMID: 38296433 DOI: 10.1016/j.arthro.2023.08.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 02/08/2024]
Abstract
The subacromial balloon spacer was originally designed to treat massive irreparable rotator cuff tears in patients with pain but preserved function, and favorable results have been reported. However, surgeons have expanded its application to include use as an adjunct for salvage procedures such as superior capsular reconstruction and tendon transfer, as a delivery device for steroids or biologics, and as an augmentation in the setting of primary or revision rotator cuff tear. When adapting technology to new techniques, one must ask, What is the basis by which we can expect success? In rotator cuff repair, the technology of anchor, suture, and repair configurations is such that mechanical failure is rare. Failure occurs because of lack of biological healing. It is hard to imagine how the balloon may improve biology. In addition, an intact tendon is not required for acceptable patient function or pain relief. The balloon spacer is an alternative to repair in properly selected older, lower-demand patients who prioritize pain relief over strength restoration in exchange for faster recovery.
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240
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Fauvet N, Dobelle E, Le Baron M, Jacquet C, Argenson JN, Lami D. Massive traumatic articular bone loss of the capitulum humeri treated by costal osteochondral autograft reconstruction: A case report. Int J Surg Case Rep 2024; 115:109190. [PMID: 38219510 PMCID: PMC10826819 DOI: 10.1016/j.ijscr.2023.109190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 11/18/2023] [Accepted: 12/01/2023] [Indexed: 01/16/2024] Open
Abstract
INTRODUCTION Articular traumatic bone loss is a severe condition with heterogeneous outcomes, often necessitating complex technical solutions and posing challenges in managing both bone and cartilage loss. Thus, some surgeons have used a technique of osteochondral autograft using a rib to fix an articular bone loss to manage both of these tissue losses. PRESENTATION OF CASE We present the case of a 25-years-old patient, who had a complex open elbow injury. He presented an association of a terrible triad of the elbow injury with an open traumatic bone loss of the capitulum humeri and unfixable lesion of the lateral collateral ligament complex of the elbow. We initially managed these lesions with an external fixator for 2 months followed by a reconstruction of the capitulum humeri using a costal osteochondral autograft. Unfortunately, the patient was lost to follow-up after the 1 month post-operative consultation but he had some encouraging results. DISCUSSION In this case report, we describe our technique using an osteochondral autograft to address complex bone and cartilaginous losses, thereby expanding the treatment options available to trauma surgeons. CONCLUSION This case report shows that a reconstruction of the capitellum humeri for a traumatic bone loss with an osteochondral autograft using the eighth rib can be easily performed. More generally, this technique could even help to manage complex traumatic substance loss of both bone and cartilage in other locations.
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Affiliation(s)
- Nicolas Fauvet
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Sainte-Marguerite University Hospital, Marseille, France.
| | - Emile Dobelle
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Sainte-Marguerite University Hospital, Marseille, France
| | - Marie Le Baron
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Hôpital Nord University Hospital, Marseille, France
| | - Christophe Jacquet
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Sainte-Marguerite University Hospital, Marseille, France
| | - Jean-Noël Argenson
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Sainte-Marguerite University Hospital, Marseille, France
| | - Damien Lami
- Department of Orthopaedic Surgery, APHM, Institute for Locomotion, Sainte-Marguerite University Hospital, Marseille, France
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Nlandu A, Giurazza G, Lahsika M, An JS, Jacome-Pacheco D, Venzo L, Patel K, Vieira TD, Sonnery-Cottet B. How To Avoid Suture Damage in Simultaneous Anterior Cruciate Ligament Reconstruction and Lateral Meniscal Posterior Root Reinsertion With the Transtibial Pullout Technique: A Technical Note. Arthrosc Tech 2024; 13:102849. [PMID: 38435243 PMCID: PMC10907902 DOI: 10.1016/j.eats.2023.09.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 09/24/2023] [Indexed: 03/05/2024] Open
Abstract
Lateral meniscus posterior root tears (LMPRTs) are estimated to occur in 7% to 12% of anterior cruciate ligament (ACL)-injured knees. This topic is of great interest because of their biomechanical consequences in terms of interruption of hoop stress distribution. If left unrepaired, the corresponding compartment is exposed to unfavorable contact dynamics, similar to those resulting from a total meniscectomy. This Technical Note describes a transtibial LMPRT repair using a Knee Scorpion and an 18-gauge spinal needle. It is a reproducible arthroscopic LMPR reinsertion technique combined with concomitant standard ACL + anterolateral ligament reconstruction with hamstring tendons and it describes how to safely avoid damage to root traction sutures during the ACL independent tibial tunnel drilling.
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Affiliation(s)
- Alice Nlandu
- Pied Cheville Nantes Atlantique, Clinique Brétéché, Nantes
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Giancarlo Giurazza
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Mohammed Lahsika
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Jae-Sung An
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Dunio Jacome-Pacheco
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Leonardo Venzo
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Kaushal Patel
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Thais Dutra Vieira
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
| | - Bertrand Sonnery-Cottet
- Centre Orthopédique Santy, FIFA Medical Centre of Excellence, Groupe Ramsay-Générale de Santé, Hopital Privé Jean Mermoz, Lyon, France
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Mansour E, Clarke HD, Spangehl MJ, Bingham JS. Periprosthetic Infection in Patients With Multiple Joint Arthroplasties. J Am Acad Orthop Surg 2024; 32:e106-e114. [PMID: 37831949 DOI: 10.5435/jaaos-d-23-00120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 09/05/2023] [Indexed: 10/15/2023] Open
Abstract
The number of total joint arthroplasties performed in the United States is increasing every year. Owing to the aging population and excellent long-term prosthesis survival, 45% of patients who undergo joint arthroplasty will receive two or more joint arthroplasties during their lifetimes. Periprosthetic joint infection (PJI) is among the most common complications after arthroplasty. Evaluation and treatment of PJI in patients with multiple joint arthroplasties is challenging, and no consensus exists for the optimal management. Multiple PJI can occur simultaneously, synchronous, or separated by extended time, metachronous. Patient risk factors for both scenarios have been reported and may guide evaluation and long-term management. Whether to perform joint aspiration for asymptomatic prosthesis in the presence of suspected PJI in patients with multiple joint arthroplasties is controversial. Furthermore, no consensus exists regarding whether patients who have multiple joint arthroplasties and develop PJI in a single joint should be considered for prolonged antibiotic prophylaxis to reduce the risk of future infections. Finally, the optimal treatment of synchronous joint infections whether by débridement, antibiotics and implant retention, and one-stage or two-stage revision has not been defined. This review will summarize the best information available and provide pragmatic management strategies.
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Affiliation(s)
- Elie Mansour
- From the Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ
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243
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Al Ramlawi A, Patel DP, Ashinsky BG, Aiyer AA, Vulcano E. Percutaneous Fifth Metatarsal Osteotomy for Bunionette Deformity Without Fixation or Strapping: A Retrospective Study. Foot Ankle Int 2024; 45:115-121. [PMID: 38158797 DOI: 10.1177/10711007231205289] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
BACKGROUND Bunionette deformity (BD) is a painful condition of the fifth metatarsal characterized by an osseous prominence and fifth toe varus deformity. The purpose of this study is to assess the clinical, functional, and radiographic outcomes of percutaneous distal metatarsal metaphyseal osteotomy (DMMO) without fixation or postoperative strapping of the foot. METHODS A retrospective case series was performed on 111 patients (132 feet) with symptomatic BD who underwent percutaneous DMMO of the fifth metatarsal from September 2020 to January 2022 by an experienced minimally invasive surgeon. According to the Shimobayashi classification, we treated 1 type I deformity, 37 type II deformities, 52 type III deformities, 42 feet with type IV deformity, and no patient with a type V deformity. Ninety patients (81%) underwent unilateral osteotomy, and 21 (19%) had bilateral osteotomies. Most cases included other procedures including treatment of 114 associated deformities of the same feet: 68 bunions, 12 lesser metatarsal osteotomies (2-3-4 metatarsals), and 34 hammertoes (20 second hammertoes, 10 third hammertoes, 1 fourth hammertoes, 2 fifth hammertoes). Patient-reported clinical outcome measures, including the Foot Function Index (FFI) questionnaire, the visual analog score (VAS), and overall satisfaction were collected. Fourth-to-fifth intermetatarsal angle (IMA) correction, time to bone union, and complication rates were assessed in all patients. RESULTS Mean follow-up was 24.1 months (range, 14-39 months). Both radiographic parameters and patient-reported outcome measures significantly improved after DMMO procedure. The average fourth-to-fifth IMA improved from 12.2 degrees, preoperatively, to 4.4 degrees, postoperatively (P < .001). Patient outcomes reflect the overall outcomes of the combined surgeries on a per-patient basis. Preoperatively, patients had a mean VAS score of 7.6, which improved to 0.6 at the last follow-up (P < .001). Furthermore, the average FFI significantly decreased from pre- to postoperation from 19.2 to 4.4, respectively (P < .001). Overall, 108 of 111 patients reported being satisfied with the outcomes of the procedure. Average bone union was achieved at 12.6 weeks postoperation, with a minimum of 12 and a maximum of 25 weeks. The complication rate was 1.5%, including 1 case of an asymptomatic cock-up deformity and 1 case of lateral fifth metatarsal shaft bone overhang pain, which resolved with an exostectomy. CONCLUSION The results of this study of patients who had minimally invasive surgery from an experienced surgeon suggest that percutaneous DMMO of the fifth metatarsal without internal fixation or postoperative immobilization or strapping can be effective at improving radiographic alignment, pain, function, and overall satisfaction with minimal rates of complication. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
| | - Dev Paul Patel
- FIU Herbert Wertheim College of Medicine, Miami, FL, USA
| | | | - Amiethab A Aiyer
- The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Ettore Vulcano
- Columbia University Medical Center, New York, USA
- Mount Sinai Medical Center, Miami, USA
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244
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Wellauer H, Bansal-Zweifel V, Benninger E, Wahl P. Successful Implant Retention in a Chronified Hematogenous Bilateral Periprosthetic Hip Joint Infection With Enterococcus faecalis. Arthroplast Today 2024; 25:101313. [PMID: 38292147 PMCID: PMC10825227 DOI: 10.1016/j.artd.2023.101313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 12/08/2023] [Accepted: 12/10/2023] [Indexed: 02/01/2024] Open
Abstract
We present a case with bilateral hematogenous hip periprosthetic joint infection with Enterococci which could be treated successfully with implant retention despite chronification and partial loosening. A debridement and replacement of the modular components was carried out with replacement of a loose acetabular cup on the right side. Considering poor local infection control, antibiotic treatment was enhanced by local application of vancomycin. In the present case, treatment of chronic enterococcal periprosthetic joint infection while preserving the implants was successful despite unfavorable odds. Considering the duration of infection, causative microorganism, and loosening of one of the implants, staged exchange of both hip replacements would have been the standard procedure. This case illustrates that some concepts have to be challenged from time to time.
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Affiliation(s)
- Hanna Wellauer
- Division of Orthopaedics and Traumatology, Cantonal Hospital Winterthur, Winterthur, Switzerland
- Department of Orthopaedic and Trauma Surgery, HFR Fribourg – Cantonal Hospital, Fribourg, Switzerland
| | - Vineeta Bansal-Zweifel
- Division of Internal Medicine, Division of Infectiology, Cantonal Hospital Winterthur, Winterthur, Switzerland
| | - Emanuel Benninger
- Division of Orthopaedics and Traumatology, Cantonal Hospital Winterthur, Winterthur, Switzerland
| | - Peter Wahl
- Division of Orthopaedics and Traumatology, Cantonal Hospital Winterthur, Winterthur, Switzerland
- Faculty of Medicine, University of Berne, Berne, Switzerland
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Salib CG, Angerett NR, Chen Z, Dubin JA, Delanois RE. Correction of Severe Posterior Tibial Slope in Revision Total Knee Arthroplasty With Cementation and Cone Technology. Arthroplast Today 2024; 25:101306. [PMID: 38269066 PMCID: PMC10805637 DOI: 10.1016/j.artd.2023.101306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 11/06/2023] [Accepted: 11/19/2023] [Indexed: 01/26/2024] Open
Abstract
Failed primary total knee arthroplasties are becoming more common among a younger, more active patient demographic. Aseptic failures with proximal tibial bone loss, specifically severe posterior tibial collapse, are difficult problems not well described in the literature. There are limited options for reconstructing large defects of the proximal tibia that appropriately restore slope while providing adequate structural support. To our knowledge, this technique to address a large, uncontained posterior proximal tibial defect has not been described in the literature. The purpose of this case report was to detail the surgical technique of how the implementation of cone technology with cementation techniques produced excellent clinical results for a patient with this difficult problem.
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Affiliation(s)
- Christopher G. Salib
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Nathan R. Angerett
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Zhongming Chen
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Jeremy A. Dubin
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
| | - Ronald E. Delanois
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, MD, USA
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Fuqua A, Premkumar A, Jayaram P, Wagner C. Complications and opioid-prescribing patterns following genicular nerve radiofrequency ablation versus intra-articular injection: a matched cohort study. Reg Anesth Pain Med 2024:rapm-2023-105053. [PMID: 38302251 DOI: 10.1136/rapm-2023-105053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 01/24/2024] [Indexed: 02/03/2024]
Abstract
BACKGROUND AND OBJECTIVES Genicular nerve radiofrequency ablation (GNRFA) is an emerging procedure used to relieve pain from severe knee osteoarthritis. While there have been rare reports of significant complications, their incidence has not been well established. The objective of this study was to examine complication rates at 30 and 90 days post treatment as well as characterize opioid-prescribing patterns before and after treatment. METHODS A large national database was queried to identify patients undergoing GNRFA from 2015 to 2022 and matched to control cohorts composed of patients receiving either intra-articular corticosteroid (CSI) or hyaluronic acid injection (HAI) of the knee. Complication rates at 30 and 90 days were analyzed. Opioid utilization was assessed in the 6 months before and after treatment. RESULTS Rates of infection (0.1%, CI 0.02% to 0.5% vs 0.2%, CI 0.05% to 0.6%), septic arthritis (<0.1%, CI 0.003% to 0.4% vs 0.1%, CI 0.02% to 0.5%), deep vein thrombosis (2.0%, CI 1.3% to 2.7% vs 1.6%, CI 1.0% to 2.2%), pulmonary embolism (1.2%, CI 0.6% to 1.7% vs 1.3%, CI 1.1% to 2.5%), bleeding (<0.1%, CI 0.003% to 0.4% vs 0%, CI 0% to 0.3%), seroma (<0.1%, CI 0.003% to 0.4% vs 0.2%, CI 0.05% to 0.6%), nerve injury (0%, CI 0% to 0.3% vs 0%, CI 0% to 0.3%) and thermal injury (0%, CI 0% to 0.3% vs 0%, CI 0% to 0.3%) were not different between CSI and GNRFA cohorts at 30 days. Rate of swelling was significantly greater in the GNRFA cohort (9.4%, CI 7.6% to 10.4% vs 6.4%, CI 4.8% to 7.2%, p=0.003) at 30 days. At 90 days, rates of septic arthritis (0.1%, CI 0.02% to 0.5% vs 0.3%, CI 0.08% to 0.7%), deep vein thrombosis (3.1%, CI 2.1% to 3.8% vs 3.1%, CI 2.2% to 3.9%), pulmonary embolism (1.5%, CI 0.9% to 2.1% vs 1.8%, CI 1.2% to 2.5%), and nerve injury (0%, CI 0% to 0.3% vs <0.1%, CI 0.003% to 0.4%) were not significantly different.Between HAI versus GNRFA cohorts, no significant differences were seen in rates of infection (0.3%, CI 0.08% to 0.07% vs 0.7%, CI 0.3% to 1.2%), septic arthritis (0.2%, CI 0.05% to 0.6% vs 0.4%, CI 0.2% to 0.9%), deep vein thrombosis (2.0%, CI 1.3% to 2.7% vs 1.9%, CI 1.2% to 2.7%), pulmonary embolism (1.5%, CI 0.9% to 2.2% vs 1.7%, CI 1.1% to 2.5%), bleeding (0.1%, CI 0.02% to 0.5% vs 0.2%, CI 0.05% to 0.6%), seroma (<0.1%, CI 0.03% to 0.4% vs 0%, CI 0% to 0.3%), nerve injury (0%, CI 0% to 0.3% vs 0%, CI 0% to 0.3%), swelling (14.0%, CI 11.6% to 15.1% vs 12.0%, CI 10.3% to 13.6%), and thermal injury (<0.1%, CI 0.03% to 0.4% vs <0.01%, CI 0.3% to 0.4%) at 30 days. Rates of infection (0.7%, CI 0.3% to 1.2% vs 1.4%, CI 0.9% to 2.1%), septic arthritis (0.3%, CI 0.1% to 0.8% vs 0.5%, CI 0.2% to 1.1%), deep vein thrombosis (3.6%, CI 2.6% to 4.4% vs 3.1%, CI 2.2% to 4.0%), pulmonary embolism (2.3%, CI 1.5% to 3.0% vs 2.1%, CI 1.4% to 3.0%) and nerve injury (0%, CI 0% to 0.3% vs 0.1%, CI 0.02% to 0.5%) were not significantly different at 90 days.There were no significant differences in level of pretreatment opioid utilization although overall consumption in mean daily morphine equivalents was greater in the GNRFA cohort. Opioid utilization significantly increased in the first 30 days after ablation in patients with no prior opioid use compared to controls. In patients with some and chronic prior opioid use, opioid requirements were generally decreased in all treatment groups at 6 months with no clearly superior treatment in reducing opioid consumption. CONCLUSION Our study demonstrated that GNRFA possesses a safety profile similar to that of intra-articular injections although significant adverse events such as venous thromboembolism and septic arthritis may occur rarely. Although opioid utilization generally increased in the 30 days after ablation compared with intra-articular injection, similar reduction in opioid consumption at 6 months was seen in patients with prior opioid use in the ablation and control cohorts.
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Affiliation(s)
- Andrew Fuqua
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Ajay Premkumar
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Prathap Jayaram
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Casey Wagner
- Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia, USA
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Wagner RK, van Trikt CH, Visser CE, Janssen SJ, Kloen P. Surprise positive culture rate in the treatment of presumed aseptic long-bone nonunion: a systematic review with meta-analysis of 2397 patients. Arch Orthop Trauma Surg 2024; 144:701-721. [PMID: 38006438 PMCID: PMC10822813 DOI: 10.1007/s00402-023-05103-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 10/10/2023] [Indexed: 11/27/2023]
Abstract
INTRODUCTION In pre-operatively presumed aseptic nonunions, the definitive diagnosis of infection relies on intraoperative cultures. Our primary objective was to determine (1) the rate of surprise positive intraoperative cultures in presumed aseptic long-bone nonunion (surprise positive culture nonunion), and (2) the rate of surprise positive cultures that represent infection vs. contamination. Secondary objectives were to determine the healing and secondary surgery rates and to identify cultured micro-organisms. MATERIALS AND METHODS We performed a systematic literature search of PubMed, Embase and Cochrane Libraries from 1980 until December 2021. We included studies reporting on ≥ 10 adult patients with a presumed aseptic long-bone nonunion, treated with a single-stage surgical protocol, of which intraoperative cultures were reported. We performed a meta-analysis for: (1) the rates of surprise positive culture nonunion, surprise infected nonunion, and contaminated culture nonunion, and (2) healing and (3) secondary surgery rates for each culture result. Risk of bias was assessed using the QUADAS-2 tool. RESULTS 21 studies with 2,397 patients with a presumed aseptic nonunion were included. The rate of surprise positive culture nonunion was 16% (95%CI: 10-22%), of surprise infected nonunion 10% (95%CI: 5-16%), and of contaminated culture nonunion 3% (95%CI: 1-5%). The secondary surgery rate for surprise positive culture nonunion was 22% (95%CI: 9-38%), for surprise infected nonunion 14% (95%CI 6-22%), for contaminated culture nonunion 4% (95%CI: 0-19%), and for negative culture nonunion 6% (95CI: 1-13%). The final healing rate was 98% to 100% for all culture results. Coagulase-negative staphylococci accounted for 59% of cultured micro-organisms. CONCLUSION These results suggest that surprise positive cultures play a role in the clinical course of a nonunion and that culturing is important in determining the etiology of nonunion, even if the pre-operative suspicion for infection is low. High healing rates can be achieved in presumed aseptic nonunions, regardless of the definitive intraoperative culture result.
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Affiliation(s)
- Robert Kaspar Wagner
- Department of Orthopedic Surgery and Sports Medicine, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105, AZ, Amsterdam, The Netherlands.
- Amsterdam Movement Sciences, Musculoskeletal Health, Amsterdam, The Netherlands.
| | - Clinton Hugo van Trikt
- Department of Orthopedic Surgery and Sports Medicine, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105, AZ, Amsterdam, The Netherlands
- Amsterdam Movement Sciences, Musculoskeletal Health, Amsterdam, The Netherlands
| | - Caroline E Visser
- Department of Medical Microbiology and Infection Prevention, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands
| | - Stein J Janssen
- Department of Orthopedic Surgery and Sports Medicine, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105, AZ, Amsterdam, The Netherlands
- Amsterdam Movement Sciences, Musculoskeletal Health, Amsterdam, The Netherlands
| | - Peter Kloen
- Department of Orthopedic Surgery and Sports Medicine, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105, AZ, Amsterdam, The Netherlands
- Amsterdam Movement Sciences, Musculoskeletal Health, Amsterdam, The Netherlands
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248
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Dainotto T, Gómez D, Ernst G. Can Distalisation and Lateralisation Shoulder Angles in Reverse Arthroplasty Interfere with the Functional Results in Patients with Rotator Cuff Arthropathy? Rev Bras Ortop 2024; 59:e93-e100. [PMID: 38524722 PMCID: PMC10957274 DOI: 10.1055/s-0044-1779609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/18/2023] [Indexed: 03/26/2024] Open
Abstract
Objective: To evaluate the influence of radiographic values on clinical and functional results in patients treated with reverse arthroplasty for rotator cuff arthropathy (RCA) using a lateralized design. Methods: A retrospective analysis was performed. Patient demographics were recorded, as well as preoperative and postoperative range of motion. Function was calculated using the Constant-Murley score both before and after the procedure. Pre and postoperative anteroposterior and axial radiographs of the affected shoulder were analysed. In the preoperative images, the following was calculated: acromiohumeral distance (AHD) and lateral humeral offset (LHO). Postoperative measurements included: AHD, LHO, distalization shoulder angle (DSA) and lateralisation shoulder angle (LSA). Linear regression and quadratic regression analysis was performed to determine their degree of association with final functional outcomes. By applying a quadratic regression analysis and ROC curves, the cut-off values were determined with respect to the above-mentioned angles and the positive predictive value was calculated. Results: The greater anterior elevation (AE) ranges were found with DSA between 40-45° and LSA among 80°- 90°, while better ABD was observed with LSA of 90-100°. Preoperative AHD was correlated to RE (r s :0.47; p:0.049). Postoperative AHD was found to be in a directly proportional relationship with AE (r s :0.49; p:0.03). Postoperative ABD showed an inverse linear regression with preoperative AHD (r s : -0.44, p:0.047). LSA and DSA were inversely related. Conclusion: We found that a DSA between 40-45° and a LSA of 80-100° could lead to better range of motion regarding AE and ABD in patients with rotator cuff arthropathy treated with RSA.
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Affiliation(s)
- Tamara Dainotto
- Departamento deOrtopedia e Traumatologia, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Diego Gómez
- Departamento deOrtopedia e Traumatologia, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
| | - Glenda Ernst
- Conselho Científico, Hospital Británico de Buenos Aires, Buenos Aires, Argentina
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Fenn TW, Brusalis CM, Allahabadi S, Alvero AB, Ebersole JW, Nho SJ. Association Between Proximal Hamstring Tear Characteristics and Achievement of Clinically Significant Outcomes After Endoscopic and Open Repair at Minimum 2-Year Follow-up. Am J Sports Med 2024; 52:390-400. [PMID: 38179612 DOI: 10.1177/03635465231216118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2024]
Abstract
BACKGROUND The effect of preoperative tear characteristics and the relative efficacy of open versus endoscopic surgical techniques have not been elucidated for the surgical treatment of proximal hamstring tendon injuries. PURPOSE (1) To report on achievement rates of clinically significant outcomes at a minimum 2-year follow-up for multiple patient-reported outcomes (PROs) after surgical treatment of proximal hamstring injuries, stratified according to severity of proximal hamstring injury, and (2) to compare clinical outcomes associated with endoscopic versus open surgical repair for a subset of similarly classified tears. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A single-surgeon clinical registry was queried for patients who underwent surgical repair for proximal hamstring ruptures between January 2012 and March 2021. Injuries were classified by magnetic resonance imaging as follows: grade 1, incomplete tear with the involvement of 1 or 2 tendons; grade 2, complete tear with the involvement of 3 tendons and ≤2-cm retraction; and grade 3, complete tear with the involvement of 3 tendons and >2-cm retraction. The Patient Acceptable Symptom State (PASS) for multiple PROs was calculated and compared among injury grades and between surgical techniques. RESULTS Among 75 patients with a mean follow-up of 30.5 ± 5.1 months, 20 had grade 1 tears, 24 had grade 2 tears, and 31 had grade 3 tears. Favorable 2-year postoperative PROs were demonstrated by each grade for all measured PROs. Patients with grade 3 tears were noted to have significantly lower rates of 2-year PASS achievement for the Hip Outcome Score-Activities of Daily Living (HOS-ADL) and Hip Outcome Score-Sports Specific (HOS-SS) scales (P≤ .032). Among grade 2 tears, patients treated endoscopically demonstrated significantly greater HOS-SS (endoscopic, 91.7%; open, 58.3%; P = .045) and Patient-Reported Outcomes Measurement Information System for Physical Function (endoscopic, 80.0%; open, 50.0%; P = .033) PASS achievement rates compared with those treated with the open technique. Complication rates were highest in patients with grade 3 tears (45.2%, P = .043). CONCLUSION Surgical repair of proximal hamstring tendon tears with varying extents of tendon retraction resulted in high rates of achieving PASS at the 2-year follow-up. Among complete tears with <2 cm of retraction, endoscopic repairs exhibited equal or higher rates of achieving PASS compared with open repairs across multiple PROs at 2 years postoperatively. However, patients with complete tears and retraction >2 cm achieved lower rates of PASS on the HOS-ADL and HOS-SS scales and had a higher rate of complications.
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Affiliation(s)
- Thomas W Fenn
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Christopher M Brusalis
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
- Department of Orthopedic Surgery, Division of Sports Medicine, Hospital for Special Surgery, New York, New York, USA
| | - Sachin Allahabadi
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
- Department of Orthopaedic Surgery, Division of Sports Medicine, Houston Methodist, Houston, Texas, USA
| | - Alexander B Alvero
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - John W Ebersole
- Department of Musculoskeletal Radiology, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
| | - Shane J Nho
- Section of Young Adult Hip Surgery, Division of Sports Medicine, Department of Orthopaedic Surgery, Rush Medical College of Rush University, Rush University Medical Center, Chicago, Illinois, USA
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Schalleij JMCJ, van Schaardenburgh FE, Wörner E, Koenraadt-van Oost I, van Es EM, van Oirschot BAJA, Eygendaal D, The B. Smaller radioulnar window is associated with a distal biceps tendon rupture in patients with limited forearm rotation: a 3-dimensional computed tomography comparison study of proximal impingement caused by radial tuberosity hypertrophy-a single-center case series. J Shoulder Elbow Surg 2024; 33:373-380. [PMID: 37879599 DOI: 10.1016/j.jse.2023.09.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 09/08/2023] [Accepted: 09/10/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND It has been suggested that hypertrophy of the radial tuberosity may result in impingement leading to either a lesion of the distal biceps tendon or rotational impairment. Two previous studies on hypertrophy of the radial tuberosity had contradictory results and did not examine the distance between the radius and ulna: the radioulnar window. Therefore, this comparative cohort study aimed to investigate the radioulnar window in healthy subjects and compare it with that in subjects with either nontraumatic-onset rotational impairment of the forearm or nontraumatic-onset distal biceps tendon ruptures with rotational impairment of the forearm by use of dynamic 3-dimensional computed tomography measurements to attain a comprehensive understanding of the underlying etiology of distal biceps tendon ruptures. We hypothesized that a smaller radioulnar window would increase the risk of having a nontraumatic-onset distal biceps tendon rupture and/or rotational impairment compared with healthy individuals. METHODS This study measured the distance between the radius and ulna at the level of the radial tuberosity using entire-forearm computed tomography scans of 15 patients at the Amphia Hospital between 2019 and 2022. Measurements of healthy subjects were compared with those of subjects who had nontraumatic-onset rotational impairment of the forearm and subjects who had a nontraumatic-onset distal biceps tendon rupture with rotational impairment of the forearm. The Wilcoxon signed rank test was used for individual comparisons, and the Mann-Whitney U test was used for group comparisons. RESULTS A significant difference was found between the radioulnar window in the forearms of the subjects with a distal biceps tendon rupture (mean, 1.6 mm; standard deviation 0.2 mm) and the radioulnar window in the forearms of the healthy subjects (mean, 4.8 mm; standard deviation, 1.4 mm; P = .018). A trend toward smaller radioulnar windows in the rotational impairment groups was also observed, although it was not significant (P > .05). CONCLUSIONS The radioulnar window in the forearms of the subjects with a distal biceps tendon rupture with rotational impairment was significantly smaller than that in the forearms of the healthy subjects. Therefore, patients with a smaller radioulnar window have a higher risk of rupturing the distal biceps tendon. Nontraumatic-onset rotational impairment of the forearm may also be caused by a similar mechanism. Future studies are needed to further evaluate these findings.
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Affiliation(s)
- Jill M C J Schalleij
- Faculty of Health, Medicine and Lifestyle, Maastricht University, Maastricht, The Netherlands.
| | | | - Elisabeth Wörner
- Department of Orthopaedics, Reinier de Graaf Hospital, Delft, The Netherlands
| | | | - Eline M van Es
- Department of Orthopaedics and Sports Medicine, Erasmus MC, Rotterdam, The Netherlands
| | | | - Denise Eygendaal
- Department of Orthopaedics and Sports Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Bertram The
- Department of Orthopaedics, Amphia Hospital, Breda, The Netherlands
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