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Legerstee IWF, Derksen BM, van der Oest MJW, Hundepool CA, Duraku LS, Selles RW, Michiel Zuidam J. Clinical outcomes after primary repair for thumb ulnar collateral ligament ruptures: a systematic review and meta-analysis. J Hand Surg Eur Vol 2024; 49:534-545. [PMID: 38488512 DOI: 10.1177/17531934241235556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
There is no consensus on the best surgical technique for treating thumb ulnar collateral ligament (UCL) ruptures. This systematic review and meta-analysis investigates which primary repair technique and postoperative immobilization protocol result in the best clinical outcomes. A literature search was conducted in Embase, Medline ALL Ovid, Web of Science Core Selection and Cochrane Central Register of Controlled Trials. Pain, stability, tip pinch strength, key pinch strength, grip strength, return to work and metacarpophalangeal joint range of motion were collected as postoperative outcomes. In total, 29 studies were included. All surgical techniques resulted in satisfactory clinical outcomes, with no significant differences between bone anchor reinsertion, suture fixation, K-wire fixation and a combination of techniques. K-wire immobilization resulted in worse postoperative pain, but similar stability compared to immobilization without a K-wire. Clinical outcomes after thumb UCL repair are excellent, with no differences in clinical outcomes noted among surgical techniques.
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Affiliation(s)
- Ingmar W F Legerstee
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
- Hand and Arm Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Bas M Derksen
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
| | - Mark J W van der Oest
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
| | - Caroline A Hundepool
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
| | - Liron S Duraku
- Department of Plastic, Reconstructive and Hand Surgery, Amsterdam UMC, Amsterdam, the Netherlands
| | - Ruud W Selles
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
- Department of Rehabilitation Medicine, Erasmus MC, Rotterdam, the Netherlands
| | - J Michiel Zuidam
- Department of Plastic, Reconstructive and Hand Surgery, Erasmus MC, Rotterdam, the Netherlands
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Chen D, Wu R, Lai Y, Xiao B, Lai J, Zhang M. Anterior Cruciate Ligament Rupture Combined with Complete Radial Tear of the Posterior Horn of the Lateral Meniscus: Suture or Resection? J Knee Surg 2024; 37:426-435. [PMID: 37722418 DOI: 10.1055/s-0043-1774800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Abstract
Anterior cruciate ligament (ACL) rupture often presents with a tear of the posterior horn of the lateral meniscus. There is no clear preference between ACL reconstruction with suture and resection of the meniscus. We aimed to compare the clinical efficacy of ACL reconstruction with suture versus resection in patients presenting with arthroscopic ACL rupture and radial complete tear of the posterior corner of the lateral meniscus. We retrospectively analyzed 157 patients with ACL rupture and complete radial tear of the posterior horn of the lateral meniscus. Between May 2010 and April 2015, 86 of 157 patients underwent ACL reconstruction and meniscus suture (study group, 54.78%) and 71 of 157 patients underwent ACL reconstruction and meniscus resection (control group, 45.22%) in our department. All patients were monitored over the 12 to 72-month follow-up period. The primary evaluation indices were the Lysholm scores, the International Knee Documentation Committee (IKDC) scores, pivot shift test, the Barret criteria, and magnetic resonance imaging (MRI) findings of meniscal healing. The majority of 157 patients were relatively young men (29.64 ± 7.79 years) with low body mass index (BMI) (23.79 ± 2.74). The postoperative Lysholm and IKDC scores of the two groups were significantly improved over the corresponding preoperative scores (p < 0.05). The clinical results and excellent and good rates were significantly better for the study group than for the control group (both, p < 0.05). MRI showed that the meniscal healed rate of the study group was 96.51%. There was no significant difference in BMI between subgroups for any functional outcome. For patients with ACL rupture and complete radial tear of the posterior horn of the lateral meniscus, ACL reconstruction and both simultaneous suture and resection of the posterior horn of the lateral meniscus were found to be safe and effective. There was no association between outcomes and BMI. However, the former was associated with a superior long-term clinical effect and may restore the integrity of the meniscus and is particularly recommended for young patients.
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Affiliation(s)
- Daohua Chen
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
| | - Rong Wu
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
| | - Yanqing Lai
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
| | - Bo Xiao
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
| | - Jiajing Lai
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
| | - Minghua Zhang
- Department of Bone and Joint Sports Medicine, Longyan First Affiliated Hospital of Fujian Medical University, Longyan, Fujian, China
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Pegram C, Diaz-Ordaz K, Brodbelt DC, Chang YM, von Hekkel AF, Wu CH, Church DB, O'Neill DG. Target Trial Emulation: Does surgical versus non-surgical management of cranial cruciate ligament rupture in dogs cause different outcomes? Prev Vet Med 2024; 226:106165. [PMID: 38503655 DOI: 10.1016/j.prevetmed.2024.106165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/07/2024] [Accepted: 03/01/2024] [Indexed: 03/21/2024]
Abstract
Target trial emulation applies design principles from randomised controlled trials to the analysis of observational data for causal inference and is increasingly used within human epidemiology. Using anonymised veterinary clinical data from the VetCompass Programme, this study applied the target trial emulation framework to determine whether surgical (compared to non-surgical) management for cranial cruciate ligament (CCL) rupture in dogs causes improved short- and long-term lameness and analgesia outcomes. The emulated target trial included dogs diagnosed with CCL rupture between January 1, 2019 and December 31, 2019 within the VetCompass database. Inclusion in the emulated trial required dogs aged ≥ 1.5 and < 12 years, first diagnosed with unilateral CCL rupture during 2019 and with no prior history of contralateral ligament rupture or stifle surgery. Dogs were retrospectively observed to have surgical or non-surgical management. Informed from a directed acyclic graph derived from expert opinion, data on the following variables were collected: age, breed, bodyweight, neuter status, insurance status, non-orthopaedic comorbidities, orthopaedic comorbidities and veterinary group. Inverse probability of treatment weighting (IPTW) was used to adjust for confounding, with weights calculated based on a binary logistic regression exposure model. Censored dogs were accounted for in the IPTW analysis using inverse probability of censoring weighting (IPCW). The IPCWs were combined with IPTWs and used to weight each dog's contribution to binary logistic regression outcome models. Standardized mean differences (SMD) examined the balance of covariate distribution between treatment groups. The emulated trial included 615 surgical CCL rupture cases and 200 non-surgical cases. The risk difference for short-term lameness in surgically managed cases (compared with non-surgically managed cases) was -25.7% (95% confidence interval (CI) -36.7% to -15.9%) and the risk difference for long-term lameness -31.7% (95% CI -37.9% to -18.1%). The study demonstrated the application of the target trial framework to veterinary observational data. The findings show that surgical management causes a reduction in short- and long-term lameness compared with non-surgical management in dogs.
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Affiliation(s)
- Camilla Pegram
- Pathobiology and Population Sciences, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK.
| | - Karla Diaz-Ordaz
- University College London, Department of Statistical Science, Gower Street, London WC1E 6BT, UK
| | - Dave C Brodbelt
- Pathobiology and Population Sciences, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK
| | - Yu-Mei Chang
- Research Support Office, The Royal Veterinary College, Hatfield, Herts AL9 7TA, UK
| | - Anna Frykfors von Hekkel
- Clinical Science and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK
| | - Chieh-Hsi Wu
- Statistical Sciences Research Institute, University of Southampton, University Road, Highfield, Southampton SO17 1BJ, UK
| | - David B Church
- Clinical Science and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK
| | - Dan G O'Neill
- Pathobiology and Population Sciences, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, Herts AL9 7TA, UK
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Yang H, Zhu J, Sun J. Management of six episodes of intraoperative cardiac arrests in an infant with traumatic bronchial rupture: A case report. Medicine (Baltimore) 2024; 103:e37891. [PMID: 38640271 PMCID: PMC11029952 DOI: 10.1097/md.0000000000037891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 03/19/2024] [Accepted: 03/22/2024] [Indexed: 04/21/2024] Open
Abstract
RATIONALE Traumatic bronchial rupture in infants usually necessitates surgical intervention, with few reports documenting instances of multiple cardiac arrests occurring during surgery under conditions of severe hypoxemia. PATIENT CONCERNS A 3-year-old boy after trauma presented with severe hypoxemia for 2 days and was urgently transferred to the operating room for surgery, 6 episodes of cardiac arrest happend during surgery. DIAGNOSES The baby was diagnosed with bronchial rupture based on the history of trauma, clinica manifestations, and intraoperative findings. INTERVENTIONS Intrathoracic cardiac compression and intravenous adrenaline were administrated. OUTCOMES The normal sinus rhythm of the heart was successfully restored within 1 minute on each occasion, facilitating the smooth completion of the surgical procedure. By the end of surgery, SpO2 levels had rebounded to 95% and remained stable. LESSONS Inadequate management of bronchial ruptures in infants frequently coincides with severe hypoxemia, necessitating immediate surgical intervention. Prompt identification and management of cardiac arrest by anesthetists during surgery is imperative to reduce mortality.
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Affiliation(s)
- Haikou Yang
- Department of Anesthesiology, Affiliated Hospital of Yang Zhou University Medical College, Huai’an Maternal and Child Health Care Center, Huai’an, Jiangsu, People’s Republic of China
| | - Jixiang Zhu
- Department of Anesthesiology, Yancheng First Hospital, Affiliated Hospital of Nanjing University Medical School, Yancheng, Jiangsu, People’s Republic of China
| | - Jian Sun
- Department of Anesthesiology, Affiliated Hospital of Yang Zhou University Medical College, Huai’an Maternal and Child Health Care Center, Huai’an, Jiangsu, People’s Republic of China
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Kwananocha I, Akaraphutiporn E, Upariputti R, Lekchareonsuk C, Wangdee C. Short-term outcomes of cranial cruciate ligament rupture treated surgically with tibial plateau leveling osteotomy or non-surgically in small-breed dogs weighing less than10 kg. J Vet Med Sci 2024; 86:428-435. [PMID: 38417876 DOI: 10.1292/jvms.23-0512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2024] Open
Abstract
Cranial cruciate ligament rupture (CCLR) is a common cause of stifle joint pain in dogs. This study assessed the short-term outcomes in the management of CCLR, with or without concurrent medial patellar luxation (MPL), in small-breed dogs, comparing surgical intervention using tibial plateau leveling osteotomy (TPLO) with non-surgical approaches. Dogs weighing less than 10 kg and suffering from CCLR were divided into two groups: surgical and non-surgical (nine stifles per group). Both groups followed the same rehabilitation protocol. Measurements were taken on days 0, 14, 28, 42, 56, 70, and 84. These measurements included the mean difference in orthopedic assessment score (diffOAS) and thigh muscle circumference (TMC) assessed by veterinarians, as well as the Canine Brief Pain Inventory score (CBPI) evaluated by the owners. Six stifles had concurrent MPL in the surgical group and five in the non-surgical group. No significant differences were observed in diffOAS (P=0.685), TMC (P=0.557), CBPI pain severity score (P=0.062), and CBPI pain interference score (P=0.29) between the two groups. However, both groups showed a significant decrease (P<0.05) in diffOAS and CBPI. The TMC remained relatively stable in the non-surgical group (P>0.05), but it significantly increased in the surgical group (P<0.05). Both groups demonstrated improved clinical outcomes in the short term, with no significant differences. However, cautious consideration should be given to a conservative treatment in small-breed dogs, particularly when considering the exclusive improvement observed in TMC within the TPLO group.
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Affiliation(s)
- Irin Kwananocha
- Research and Academic Service, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, Thailand
| | - Ekkapol Akaraphutiporn
- Department of Veterinary Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand
| | - Rutaitip Upariputti
- Rehabilitation Unit, Small Animal Teaching Hospital, Chulalongkorn University, Bangkok, Thailand
| | - Chalermpol Lekchareonsuk
- Department of Companion Animals Clinical Sciences, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, Thailand
| | - Chalika Wangdee
- Department of Veterinary Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand
- Veterinary Clinical Stem Cells and Bioengineering Research Unit, Chulalongkorn University, Bangkok, Thailand
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Usami S, Kimura Y, Matsuzaka M, Sasaki Y, Sasaki S, Sasaki E, Tsuda E, Ishibashi Y. A new neural network model that detects graft ruptures and contralateral anterior cruciate ligament injuries. Knee Surg Sports Traumatol Arthrosc 2024; 32:872-880. [PMID: 38461400 DOI: 10.1002/ksa.12123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 02/19/2024] [Accepted: 02/22/2024] [Indexed: 03/11/2024]
Abstract
PURPOSE The purpose of this study was to develop a neural network model for predicting second anterior cruciate ligament (ACL) injury risk following ACL reconstruction using patient features from medical records. METHODS Of 486 consecutive patients who underwent primary unilateral ACL reconstruction, 386 patients (198 women, 188 men) with a mean age of 25.1 ± 11.6 years were included in this study. Fifty-eight features, including demographic data, surgical, preoperative and postoperative data, were retrospectively collected from medical records, and features with an incidence of less than 5% were excluded. Finally, 14 features were used for the analysis. The multilayer perceptron was composed of four hidden layers with a rectified linear unit as activation and was trained to maximise the area under the receiver-operating characteristic curve (auROC). Subsequently, validation was carried out through a rigorous threefold cross-validation process. To ascertain the most efficacious combination of features with the highest auROC, a single feature with the least impact on auROC maximisation was systematically eliminated from the comprehensive variable set, ultimately resulting in the retention of a mere two variables. RESULTS The median follow-up period was 50.5 (24-142) months. Fifty-seven knees had a second ACL injury, with a graft rupture rate of 7.7% and a contralateral injury rate of 6.9%. The maximum auROC for predicting graft rupture was 0.81 with two features: young age and hamstring graft. Meanwhile, the maximum auROC for predicting contralateral ACL injury was 0.74 with seven features, including young age, presence of medial meniscus tear, small body mass index, hamstring graft, female sex and medial meniscus repair or treatment. CONCLUSION A neural network model with patient features from medical records detected graft ruptures and contralateral ACL injuries with acceptable accuracy. This model can serve as a new, useful tool in clinical practice to inform decisions about ACL reconstruction and retuning to sports postoperatively. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Shintaro Usami
- Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yuka Kimura
- Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Masashi Matsuzaka
- Department of Medical Informatics, Hirosaki University Hospital, Hirosaki, Japan
| | - Yoshihiro Sasaki
- Department of Medical Informatics, Hirosaki University Hospital, Hirosaki, Japan
| | - Shizuka Sasaki
- Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Eiji Sasaki
- Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Eiichi Tsuda
- Department of Rehabilitation Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yasuyuki Ishibashi
- Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
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Shinohara I, Mifune Y, Inui A, Nishimoto H, Yoshikawa T, Kato T, Furukawa T, Tanaka S, Kusunose M, Hoshino Y, Matsushita T, Mitani M, Kuroda R. Re-tear after arthroscopic rotator cuff tear surgery: risk analysis using machine learning. J Shoulder Elbow Surg 2024; 33:815-822. [PMID: 37625694 DOI: 10.1016/j.jse.2023.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 07/06/2023] [Accepted: 07/16/2023] [Indexed: 08/27/2023]
Abstract
BACKGROUND Postoperative rotator cuff retear after arthroscopic rotator cuff repair (ARCR) is still a major problem. Various risk factors such as age, gender, and tear size have been reported. Recently, magnetic resonance imaging-based stump classification was reported as an index of rotator cuff fragility. Although stump type 3 is reported to have a high retear rate, there are few reports on the risk of postoperative retear based on this classification. Machine learning (ML), an artificial intelligence technique, allows for more flexible predictive models than conventional statistical methods and has been applied to predict clinical outcomes. In this study, we used ML to predict postoperative retear risk after ARCR. METHODS The retrospective case-control study included 353 patients who underwent surgical treatment for complete rotator cuff tear using the suture-bridge technique. Patients who initially presented with retears and traumatic tears were excluded. In study participants, after the initial tear repair, rotator cuff retears were diagnosed by magnetic resonance imaging; Sugaya classification types IV and V were defined as re-tears. Age, gender, stump classification, tear size, Goutallier classification, presence of diabetes, and hyperlipidemia were used for ML parameters to predict the risk of retear. Using Python's Scikit-learn as an ML library, five different AI models (logistic regression, random forest, AdaBoost, CatBoost, LightGBM) were trained on the existing data, and the prediction models were applied to the test dataset. The performance of these ML models was measured by the area under the receiver operating characteristic curve. Additionally, key features affecting retear were evaluated. RESULTS The area under the receiver operating characteristic curve for logistic regression was 0.78, random forest 0.82, AdaBoost 0.78, CatBoost 0.83, and LightGBM 0.87, respectively for each model. LightGBM showed the highest score. The important factors for model prediction were age, stump classification, and tear size. CONCLUSIONS The ML classifier model predicted retears after ARCR with high accuracy, and the AI model showed that the most important characteristics affecting retears were age and imaging findings, including stump classification. This model may be able to predict postoperative rotator cuff retears based on clinical features.
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Affiliation(s)
- Issei Shinohara
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Yutaka Mifune
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan.
| | - Atsuyuki Inui
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Hanako Nishimoto
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Tomoya Yoshikawa
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Tatsuo Kato
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Takahiro Furukawa
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Shuya Tanaka
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Masaya Kusunose
- Department of Orthopaedic Surgery, Himeji St Mary's Hospital, Himeji, Hyogo, Japan
| | - Yuichi Hoshino
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Takehiko Matsushita
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Makoto Mitani
- Department of Orthopaedic Surgery, Himeji St Mary's Hospital, Himeji, Hyogo, Japan
| | - Ryosuke Kuroda
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
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Norton SM, Qaoud Y, Doherty E, Daly K, Keenan R, Quinlan M, Mohammed W, Davis N, Mohan P. Surgical management and post-operative functional outcomes of patients with a penile fracture-a single centre experience over 10 years. Ir J Med Sci 2024; 193:917-920. [PMID: 37864674 DOI: 10.1007/s11845-023-03548-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 10/09/2023] [Indexed: 10/23/2023]
Abstract
BACKGROUND Penile fractures are uncommon urological emergencies which occur when there has been a breach in the tunica albuginea of the corpora cavernosum that may be unilateral and bilateral and can extend to involve the urethra. AIM To assess the management and outcomes of penile fractures in a single institution in Ireland. METHODS A retrospective review of the emergency theatre logbooks was performed between 2011 and 2021 to identify patients who had undergone an exploration for a suspected penile fracture. OUTCOMES Seventeen patients were initially identified on review of theatre logbooks as having an exploration for a suspected penile fracture. Two patients were excluded from the study due to a lack of clinical notes being available. A further 4 patients on chart review were found to not have a penile fracture at exploration. RESULTS Eleven patients had a confirmed penile fracture intra-operatively, four of whom had an associated urethral injury. Nine (9/11) patients had preserved normal erections post-operatively documented on follow-up; two, however, reported erectile dysfunction requiring phosphodiesterase inhibitors. CLINICAL IMPLICATIONS Our study supports urgent surgical exploration for penile fractures to ensure good functional outcomes. STRENGTHS AND LIMITATIONS This is a retrospective review of theatre logbooks to identify patients with a suspected penile fracture. CONCLUSION The results of our cohort show a good outcome of erectile function following surgical repair of a penile fracture (9/11; 82%). Four patients (4/11; 36%) had a urethral injury diagnosed intra-operatively, one of whom required a formal urethroplasty.
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Volz F, Eberle D, Kornmayer M, Zablotski Y, Meyer-Lindenberg A. Effect of intra-articular platelet-rich plasma or hyaluronic acid on limb function recovery in dogs with TPLO for cranial cruciate ligament rupture: a randomised controlled trial. J Small Anim Pract 2024; 65:223-233. [PMID: 38339913 DOI: 10.1111/jsap.13704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 11/17/2023] [Accepted: 01/01/2024] [Indexed: 02/12/2024]
Abstract
OBJECTIVES This study aimed to investigate the recovery of limb function following a single intra-articular injection of platelet-rich plasma or hyaluronic acid in dogs with cranial cruciate ligament rupture treated with tibial plateau levelling osteotomy compared to dogs receiving no injection intraoperatively. MATERIALS AND METHODS Sixty-two dogs with cranial cruciate ligament rupture, body weights of 20 to 40 kg, and no other orthopaedic conditions were enrolled in this prospective, randomised, double-blind, controlled study at the small animal clinic at LMU Munich. All dogs underwent tibial plateau levelling osteotomy. Based on random allocation, they received either a single intra-articular injection of platelet-rich plasma, hyaluronic acid or no injection intraoperatively. Gait analysis, clinical examinations, radiography of the stifle joint for osteoarthritis progression and two validated owner questionnaires were compared among groups at three timepoints postoperatively (6 weeks, 3 and 6 months). Limb function was primarily assessed by measuring the ground reaction forces. RESULTS At all times postoperatively, no differences were observed among groups regarding clinical examinations, osteoarthritis score values, ground reaction forces or owner questionnaires. All dogs showed significant improvement in limb function clinically, in all ground reaction forces and in the validated questionnaires. Osteoarthritis progressed minimally during rechecks in all dogs regardless of the additional injection or not. CLINICAL SIGNIFICANCE All dogs treated with tibial plateau levelling osteotomy for cranial cruciate ligament rupture showed improvements in limb function. No additive effect on faster recovery was demonstrated with the additional intra-articular injection of platelet-rich plasma or hyaluronic acid. Addition of platelet-rich plasma/hyaluronic acid injections during tibial plateau levelling osteotomy is unnecessary considering the lack of benefit observed up to 6 months postoperatively.
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Affiliation(s)
- F Volz
- Clinic for Small Animal Surgery and Reproduction, Ludwig-Maximilians-University, Munich, Germany
| | - D Eberle
- Clinic for Small Animal Surgery and Reproduction, Ludwig-Maximilians-University, Munich, Germany
| | - M Kornmayer
- Clinic for Small Animal Surgery and Reproduction, Ludwig-Maximilians-University, Munich, Germany
| | - Y Zablotski
- Clinic for Small Animal Surgery and Reproduction, Ludwig-Maximilians-University, Munich, Germany
| | - A Meyer-Lindenberg
- Clinic for Small Animal Surgery and Reproduction, Ludwig-Maximilians-University, Munich, Germany
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Lefèvre N, Freiha K, Moussa MK, Valentin E, Bohu Y, Meyer A, Hardy A. Risk Factors for Rerupture After Proximal Hamstring Avulsion Injury Including the Optimal Timing for Surgery. Am J Sports Med 2024; 52:1173-1182. [PMID: 38482843 PMCID: PMC10986149 DOI: 10.1177/03635465241233734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 12/14/2023] [Indexed: 04/04/2024]
Abstract
BACKGROUND Despite the prevalence of proximal hamstring avulsion injuries (PHAIs), the understanding of rerupture risk factors and the influence of injury chronicity on these rates remain limited. PURPOSE To investigate the rerupture rate after PHAI repair and identify its associated risk factors and the optimal time to primary surgery. STUDY DESIGN Case-control study; Level of evidence, 3. METHOD This is a retrospective analysis of prospectively collected data from the French Proximal Hamstring Avulsion Surgery Cohort Study targeting patients surgically treated for PHAI between 2002 and 2022. The primary outcome measure of this study was the rerupture rate of PHAI repair. The secondary outcome measures included the assessment of the potential risk factors for rerupture as well as the investigation of the incidence rate of rerupture for 100 person-years depending on various injury-surgery delay definitions. RESULTS This study analyzed 740 patients with a mean age of 45.9 years (SD, 13.6 years) and followed up for a mean of 4.9 years (SD, 3.9 years). The rerupture rate was 4.59% (34/740). Most reruptures (75%) occurred within the first 6 months after surgery (median, 88.5 days; interquartile range, 39.5-182 days), and 74% were atraumatic. Univariate analysis identified potential risk factors: longer initial surgery delay (hazard ratio [HR], 1.03; 95% CI, 1.01-1.04; P = .04) and initial complete ruptures (HR, 4.47; 95% CI, 1.07-18.7; P = .04). Receiver operating characteristic curve analysis found the optimal injury-surgery delay cutoff predicting rerupture to be 32 days (area under the curve, 0.62; 95% CI, 0.53-0.71). The relative Youden index was calculated at 0.24, corresponding to a sensitivity of 65% and a specificity of 59%. Surpassing this cutoff showed the highest HR (2.56), narrowest 95% CI (1.27-5.17), and highest incidence of rerupture (1.42 per 100 person-years) (P = .01). In the multivariate analysis, an injury-surgery delay of >32 days (HR, 2.5; 95% CI, 1.24-5.06; P = .01) and initial complete ruptures (HR, 4.33; 95% CI, 1.04-18.08; P = .04) emerged as significant risk factors for rerupture. CONCLUSION This study found a 4.59% rerupture risk after PHAI repair. Most reruptures (75%) occurred within the first 6 months after surgery. Risk factors for rerupture included chronicity and initial complete injury. The optimal threshold for chronicity of PHAI lesions, based on rerupture rate, was marked by an injury-surgery delay of >32 days.
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Eble SK, Hansen OB, Kukadia SK, Cho DJ, Kumar P, Papson AK, Drakos MC. Strength and Functional Outcomes Following Achilles Tendon Reconstruction With Hamstring Tendon Autograft Augmentation. Foot Ankle Int 2024; 45:348-356. [PMID: 38433405 DOI: 10.1177/10711007241227418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
BACKGROUND The proposed advantages of hamstring autograft reconstruction when compared to alternative procedures, such as flexor hallucis longus (FHL) transfer, V-Y lengthening, and allograft reconstruction, are improved healing and reproduction of normal tendon biomechanics and reduced morbidity within the foot and ankle. In this study, we examined the effect of Achilles tendon reconstruction using hamstring autografts on strength and functional outcomes. METHODS Patients who underwent Achilles repair with a hamstring autograft for insertional or midsubstance tendinopathy, delayed diagnosis of rupture, or infection after primary repair were evaluated for inclusion. Forty-six patients were identified; 12 further augmented with an FHL transfer are included in the analysis. Isokinetic testing was completed with a Biodex dynamometer under supervision of a physical therapist masked to surgical side. Pre- and postoperative Foot and Ankle Outcome Scores (FAOS, before March 2016) or Patient-Reported Outcomes Measurement Information System (PROMIS, after March 2016) surveys were collected. RESULTS For knee flexion, peak torque was not significantly different when comparing operative and nonoperative sides at 180 degrees/second (45.38 Nm vs 45.96 Nm; P = .69) nor at 300 degrees/second (44.2 Nm vs 47.02 Nm; P = .069). Knee extension absolute peak torque was only found to be significantly weaker on the operative side at the faster testing (75.5 Nm vs 79.56 Nm; P < .05). Peak ankle plantarflexion torque was significantly weaker on the operative side at both the slower speed (60 degrees/second: 39.9 Nm vs 48.76 Nm; P < .005) and the faster speed (120 degrees/second: 31.3 Nm vs 40.7 Nm; P < .001). Average power for ankle plantarflexion did not differ significantly from the operative side to the nonoperative side in the slower test (26.46 W vs 27.48 W; P = .60) but did significantly differ on the faster test (32.13 W vs 37.63 W; P = .041). At an average of 19.9 months postoperation, all physical function and pain-related patient-reported outcome scores showed clinically and statistically significant improvement. CONCLUSION Achilles reconstruction with a hamstring autograft ± FHL transfer allowed patients with severe Achilles pathology to return to good subjective function, with modest deficits in calf strength compared with the uninjured side. Overall knee flexion strength did not appear impaired. These results suggest that hamstring autograft reconstruction is a viable method to treat these complex cases involving a lack of healthy tissue, allowing patients to return to symptom-free physical function and athletic activity. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
- Stephanie K Eble
- Hospital for Special Surgery, New York, NY, USA
- Geisel School of Medicine at Dartmouth, Hanover, NH, USA
| | | | | | - David J Cho
- Hospital for Special Surgery, New York, NY, USA
| | - Prashanth Kumar
- Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA
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Bokshan SL, Tabarestani TQ, Ruderman L, Rueckert H, Levin J, Leinroth AP, Ibarra J, Klifto C, Hilton MJ, Anakwenze O. Risk factors for intracellular fatty accumulation in rotator cuff muscle: a histologic analysis. J Shoulder Elbow Surg 2024; 33:e215-e222. [PMID: 37757906 DOI: 10.1016/j.jse.2023.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 08/03/2023] [Accepted: 08/07/2023] [Indexed: 09/29/2023]
Abstract
BACKGROUND Fatty accumulation in rotator cuff muscles has been associated with shoulder dysfunction, risk of repair failure, and poor postoperative outcomes. This study sought to assess risk factors associated with true fatty accumulation based on histologic analysis and determine whether preoperative function directly correlated with this fatty rotator cuff accumulation. METHODS Supraspinatus muscle biopsy specimens obtained prospectively from patients undergoing arthroscopic rotator cuff repair were stained with LipidTOX to quantify lipid accumulation. Two-step cluster analysis with Goutallier classification was used to define the fatty and non-fatty rotator cuff groups. We further performed a receiver operating characteristic curve analysis to confirm the group cutoff values. RESULTS In total, 51 patients (aged 60.1 ± 10.5 years) were included. There were 19 high-grade partial tears, 10 small tears, 7 medium tears, 10 large tears, and 5 massive tears. Both cluster and receiver operating characteristic curve analyses yielded a cutoff value of 30% LipidTOX/4',6-diamidino-2-phenylindole (DAPI) separating the fatty vs. non-fatty groups. In the univariate analysis, patients with fatty rotator cuffs were aged 63.2 years on average compared with 59.7 years in the non-fatty group (P = .038). Female patients made up 57.1% of the fatty cohort, which was statistically higher than the non-fatty group (P = .042). Massive and large tears were more likely to occur in the fatty group (P = .005). In the multivariate analysis, full tendon tears had the largest predictive status of falling into the fatty group (odds ratio, 15.4; P = .008), followed by female sex (odds ratio, 4.9; P = .036). Patients in the fatty group had significantly higher American Shoulder and Elbow Surgeons scores (P = .048) and lower visual analog scale scores (P = .002). DISCUSSION AND CONCLUSION This prospective histologic assessment revealed that full-thickness rotator cuff tears and female sex were the largest risk factors for intracellular lipid accumulation. Although tear size correlated with fatty accumulation, the sex disparity is a noteworthy finding that warrants further research.
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Affiliation(s)
- Steven L Bokshan
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | | | - Lindsey Ruderman
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Helen Rueckert
- Department of Cell Biology, Duke University, Durham, NC, USA
| | - Jay Levin
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | | | - Juliana Ibarra
- Department of Cell Biology, Duke University, Durham, NC, USA
| | - Christopher Klifto
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | | | - Oke Anakwenze
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
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Brinkman JC, Reeson E, Chhabra A. Acute Patellar Tendon Ruptures: An Update on Management. J Am Acad Orthop Surg Glob Res Rev 2024; 8:01979360-202404000-00011. [PMID: 38569093 PMCID: PMC10994452 DOI: 10.5435/jaaosglobal-d-24-00060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 02/16/2024] [Indexed: 04/05/2024]
Abstract
Patellar tendon ruptures can be debilitating injuries. When incomplete, partial tears can be managed nonsurgically with immobilization and progressive rehabilitation. Although complete ruptures remain a relatively uncommon injury, they portend a high level of morbidity. Ruptures typically result from an acute mechanical overload to the extensor mechanism, such as with forced quadriceps contraction and knee flexion. However, chronically degenerated tendons are also predisposed to failure from low-energy injuries. Diagnosis can often be made clinically with recognition of a palpable defect to the tendon, localized patellar tendon tenderness, and inability to actively extend the knee. Diagnosis and surgical planning can be established with radiograph, ultrasonography, or magnetic resonance imaging. Surgical repair is the mainstay of treatment, and there have been many recent advances in repair technique, optimal reconstruction strategies, and supplemental fixation. Time to surgery for complete tears remains the most important prognosticator for success. Direct primary repair can be completed with transosseous tunnels, suture anchor repair, or end-to-end repair. Tendon reconstruction can be achieved with or without mechanical or biologic augments. Rehabilitation programs vary in specifics, but return to sport can be expected by 6 months postoperatively.
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Affiliation(s)
- Joseph C. Brinkman
- From the Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ (Dr. Brinkman, Dr. Chhabra), and the Crieghton University School of Medicine, Phoenix, AZ (Ms. Reeson)
| | - Emily Reeson
- From the Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ (Dr. Brinkman, Dr. Chhabra), and the Crieghton University School of Medicine, Phoenix, AZ (Ms. Reeson)
| | - Anikar Chhabra
- From the Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ (Dr. Brinkman, Dr. Chhabra), and the Crieghton University School of Medicine, Phoenix, AZ (Ms. Reeson)
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Bernstein AP, Shayegh N, Piraino J, Ziegelmann M. Optimal timing of surgical intervention for penile fracture: a narrative review of the modern literature. Sex Med Rev 2024; 12:230-239. [PMID: 38163661 DOI: 10.1093/sxmrev/qead056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 10/31/2023] [Accepted: 12/04/2023] [Indexed: 01/03/2024]
Abstract
INTRODUCTION Penile fracture is traditionally considered a surgical emergency warranting immediate repair with the goal to maximize long-term erectile function and minimize penile curvature. Nonetheless, consensus on the optimal timing for penile fracture repair remains to be elucidated and is the subject of continued research efforts. OBJECTIVES This review aims to summarize the contemporary literature pertaining to optimal timing of penile fracture repair and associated outcomes. METHODS We queried PubMed/MEDLINE and Google Scholar for relevant articles published between 2012 and 2022 to evaluate the most recent literature on the queried topic of early vs delayed intervention for penile fracture. All examined review articles were published within the last decade but may have included analyses of studies published prior to 2012. Reference lists of articles and reviews were manually reviewed to identify additional relevant articles. RESULTS We identified 16 articles that met inclusion criteria: 12 primary articles and 4 systematic reviews or meta-analyses. Importantly, definitions of early and delayed intervention varied greatly among studies, making quantitative comparison challenging. In summary, 6 primary studies and 2 systematic review articles favored early intervention. There were also 6 primary studies and 2 systematic review articles suggesting equivocal outcomes between early and delayed repair. No articles demonstrated improved outcomes with delayed repair relative to early intervention. CONCLUSION Surgical intervention for penile fracture remains the gold standard, with superior long-term sexual and functional outcomes when compared with conservative management. Optimal timing of penile fracture repair remains to be elucidated with data limited by low incidence, resulting in small case series and a lack of randomized controlled trials. Nonetheless, recent data suggest that a brief delay in surgical intervention for patients presenting with penile fractures does not affect long-term sexual and functional outcomes.
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Affiliation(s)
- Ari P Bernstein
- Department of Urology, New York University Langone Health, New York, NY 10016, United States
| | - Nader Shayegh
- College of Medicine, Howard University, Washington, DC 20059, United States
| | - Javier Piraino
- Department of Urology, Mayo Clinic, Rochester, MN 55905, United States
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任 富, 吴 疆, 黄 竞. [Research progress on pathological mechanism and clinical correlation between medial meniscus posterior root tear and tibial rotation]. Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 2024; 38:368-372. [PMID: 38500433 PMCID: PMC10982030 DOI: 10.7507/1002-1892.202311035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 02/06/2024] [Indexed: 03/20/2024]
Abstract
Objective To summarize the current research progress on the concept, clinical presentation, diagnosis, biomechanical changes, and pathological mechanisms of the medial meniscus posterior root tear (MMPRT), and its clinical correlations with tibial rotation. Methods The research literature on MMPRT and its relationship with tibial rotation at home and abroad in recent years was extensively consulted and summarized. Results MMPRT is a specific and common type of medial meniscus injury of the knee joint. The occurrence of posterior medial pumping pain events following low-energy trauma in patients provides important clues for the diagnosis of this injury, with MRI being the preferred imaging modality. The biomechanical effects generated by MMPRT are similar to those caused by total removal of the medial meniscus. And this injury is usually associated with tibial rotation. MMPRT induces pathological external rotation of the tibia, which can be restored by timely medial meniscus posterior root repair. Furthermore, changes in tibial rotation are related to the healing status after medial meniscus posterior root repair. Conclusion MMPRT is closely related to tibial rotation. Understanding the biomechanics, pathological mechanisms, and clinical correlations between the two is of great significance for improving the diagnosis and treatment strategies.
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Affiliation(s)
- 富继 任
- 天津市天津医院(天津大学天津医院)运动损伤与关节镜二病区(天津 300211)Second Ward of Sports Injuries and Arthroscopy, Tianjin Hospital (Tianjin University Hospital), Tianjin, 300211, P. R. China
| | - 疆 吴
- 天津市天津医院(天津大学天津医院)运动损伤与关节镜二病区(天津 300211)Second Ward of Sports Injuries and Arthroscopy, Tianjin Hospital (Tianjin University Hospital), Tianjin, 300211, P. R. China
| | - 竞敏 黄
- 天津市天津医院(天津大学天津医院)运动损伤与关节镜二病区(天津 300211)Second Ward of Sports Injuries and Arthroscopy, Tianjin Hospital (Tianjin University Hospital), Tianjin, 300211, P. R. China
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Keenan J. Surgery or physical therapy, that is the question: the aftermath of an accident boarding a plane. Br J Sports Med 2024; 58:286. [PMID: 38199784 DOI: 10.1136/bjsports-2023-108042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/22/2023] [Indexed: 01/12/2024]
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Weng PW, Chang WP. Influence of body mass index on severity of rotator cuff tears. J Shoulder Elbow Surg 2024; 33:648-656. [PMID: 37573933 DOI: 10.1016/j.jse.2023.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 06/29/2023] [Accepted: 07/02/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND Research on the relationship between obesity and rotator cuff tears (RCTs) has been limited to the impact of obesity on the results of arthroscopic repair of RCTs; thus, a need for rigorous research controlling for other factors affecting RCTs is warranted, especially to better understand the impact of body mass index (BMI) on RCT severity. METHODS A retrospective study of admission records contained in electronic medical records pertaining to patients who were admitted for RCT repair on 1 shoulder between January 2018 and July 2022 was conducted. In total, 386 patients were included. In accordance with guidance regarding obesity from Taiwan's Ministry of Health and Welfare, patients were divided into three groups: underweight or normal weight (BMI <24.0 kg/m2), overweight (BMI 24.0-26.9 kg/m2), or obese (BMI ≥27.0 kg/m2). Magnetic resonance imaging was used to assess RCT severity in terms of four parameters: Patte stage (PS), fatty infiltration (FI), anteroposterior tear size (AP), and retraction size. Multinomial logistic regression analysis was performed on PS and FI grade data, and multiple linear regression analysis was performed on AP tear size and retraction size in order to analyze impact. RESULTS Our results revealed that the average age of the 386 patients was 63.41 years (SD = 9.29) and the mean BMI was 25.88 (SD = 3.72) kg/m2. We found significant differences in PS (P = .003), FI (P < .001), retraction size (P = .001), and AP tear size (P = .001) among patients who were underweight or normal weight, overweight, and obese. After controlling for other risk factors, including age, gender, RCT-prone occupation, duration of shoulder pain prior to surgery, history of shoulder injury, and tobacco use, we found that obese patients had higher severity levels in PS (B = 1.21, OR = 3.36, P = .029), FI (B = 1.38, OR = 3.96, P < .001), retraction size (β = 0.18, P = .001), and AP tear size (β = 0.18, P = .001) compared to underweight or normal weight patients. CONCLUSIONS Our study demonstrates that a correlation exists between BMI-measured obesity and RCT severity. We therefore suggest that adults control their weight given that maintaining a healthy weight is highly associated with better shoulder health.
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Affiliation(s)
- Pei-Wei Weng
- Department of Orthopaedics, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan; Department of Orthopaedics, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Wen-Pei Chang
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.
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Choi JY, Choo SK, Kim BH, Suh JS. Conservative treatment outcome for Achilles tendon re-rupture occurring in the subacute phase after primary repair. Arch Orthop Trauma Surg 2024; 144:1055-1063. [PMID: 38114740 DOI: 10.1007/s00402-023-05161-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 11/26/2023] [Indexed: 12/21/2023]
Abstract
INTRODUCTION Until now, a treatment protocol for Achilles tendon re-rupture (ATRR) occurring in the postoperative period 5-12 weeks following primary Achilles tendon repair has not been established. We refer to this time frame as the subacute postoperative phase, and the objective of this study was to assess the efficacy of conservative treatment for subacute ATRR in this phase. MATERIALS AND METHODS We conducted a retrospective review of 390 cases (385 patients) who had undergone primary Achilles tendon repair using the 4-strand Krachow method between January 2010 and August 2021. All patients were subjected to more than 12 months of follow-up and were categorized into two groups based on the presence of subacute ATRR: Group 1 comprised 370 cases without ATRR, while Group 2 comprised 20 cases with ATRR. Following confirmation of ATRR, we immediately applied a below-knee cast in an ankle plantar flexed position (25°-30°), followed by bracing according to the same rehabilitation plan used for the primary repair. After administering conservative treatment to the patients with ATRR, we compared several outcome parameters between the two groups, including isokinetic plantar flexion power measured using a dynamometer, time required for a single heel raise (t-SHR), time needed for ten repetitive SHRs (t-SHR10), Achilles Tendon Total Rupture Score (ATRS), and Foot and Ankle Ability Measure (FAAM) scores. The baseline timepoints for Groups 1 and 2 were the dates of the primary repair and the re-injury event. RESULTS After primary Achilles tendon repair, subacute ATRR occurred in 5.1% of patients. There were no significant differences between the groups in terms of t-SHR and t-SHR10 (P = 0.281, 0.486). Similarly, the isokinetic dynamometer measurements revealed no significant differences in peak torque for plantar flexion at angular velocities of 30°/s and 120°/s, both in absolute values and as a percentage of the contralateral side, between the groups (P > 0.05 for each). However, ATRSs were significantly lower in Group 2 compared to Group 1 before 6 months (P < 0.05), as were FAAM-Activities of Daily Living scores at 6 months (P < 0.05). After 12 months, there were no significant differences in these scores between the two groups (both P > 0.05). CONCLUSION Conservative treatment for subacute ATRR following primary Achilles tendon repair yields clinical outcomes comparable to those without ATRR. Therefore, we recommend that surgeons consider relying on the patient's natural healing capabilities rather than opting for aggressive surgical interventions, as expediting such operations may be unnecessary for subacute injuries.
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Affiliation(s)
- Jun Young Choi
- Department of Orthopedic Surgery, Inje University, Ilsan Paik Hospital, 170 Juhwa-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do, South Korea
| | - Suk Kyu Choo
- Department of Orthopedic Surgery, Inje University, Ilsan Paik Hospital, 170 Juhwa-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do, South Korea
| | - Byung Ho Kim
- Department of Orthopedic Surgery, Inje University, Ilsan Paik Hospital, 170 Juhwa-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do, South Korea
| | - Jin Soo Suh
- Department of Orthopedic Surgery, Inje University, Ilsan Paik Hospital, 170 Juhwa-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do, South Korea.
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Qiu Z, Ma H. Rehabilitation exercise program after surgical treatment of patellar tendon rupture: A case report. Phys Ther Sport 2024; 66:17-24. [PMID: 38232433 DOI: 10.1016/j.ptsp.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 01/01/2024] [Accepted: 01/02/2024] [Indexed: 01/19/2024]
Abstract
OBJECTIVE This case report describes in detail a rehabilitation and exercise program following surgical treatment of patellar tendon rupture and offers postoperative therapeutic goals and recommendations, with the aim of expediting the resumption of activities of daily living and sports participation following the surgical procedure. In addition, this report analyzes the cause of the patellar tendon rupture in this case. DESIGN Case report. PARTICIPANTS The patient, a 25-year-old male recreational athlete (height: 184 cm; weight: 80 kg; right-hand dominant), experienced a complete rupture of the patellar tendon upon landing on the left lower extremity during an unopposed dribble turn. REHABILITATION EXERCISE PROGRAM A well-structured rehabilitation program was implemented. Passive knee flexion range of motion (ROM) exceeded 90° at week 5 and was fully recovered at week 16. A second surgery was performed at week 19 to remove the decompression wires, and the patient progressively resumed basic physical and specialized training at 7 months post-surgery. MAIN OUTCOME MEASURES Morphometric and functional tests were performed to measure the effectiveness of rehabilitation throughout the postoperative process. CONCLUSIONS Early surgical repair and an immediate postoperative rehabilitation program have a positive impact on knee ROM, function, and muscle strength. The causes of the patellar tendon rupture in this patient included long-standing uncontrolled patellar tendinopathy, impaired mobility of the ankle and hip joints, poor landing technique, and muscle strength imbalances.
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Affiliation(s)
- Zhenghe Qiu
- School of Athletic Performance, Shanghai University of Sport, 650 QingYuanhuan Road, Yangpu District, Shanghai, China.
| | - Haifeng Ma
- School of Athletic Performance, Shanghai University of Sport, 650 QingYuanhuan Road, Yangpu District, Shanghai, China.
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Ohta S, Ueda Y, Komai O. Postoperative results of arthroscopic superior capsule reconstruction using fascia lata: a retrospective cohort study. J Shoulder Elbow Surg 2024; 33:686-697. [PMID: 37619926 DOI: 10.1016/j.jse.2023.07.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 07/18/2023] [Accepted: 07/21/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Superior capsule reconstruction (SCR) was developed to improve shoulder function and alleviate pain in patients with primary irreparable rotator cuff tears. Although suitable clinical results of SCR have been reported, only a few studies have investigated the clinical outcomes of arthroscopic superior capsule reconstruction (ASCR) using tensor fascia at a minimum follow-up period of 2 years after surgery. METHODS Among 100 consecutive patients who underwent ASCR since April 2010, this retrospective cohort study included 49 patients with a Hamada classification of ≤3 who were available for at least 2-year follow-up after surgery. The mean follow-up period was 34.5 (24-74) months. We analyzed preoperative and postoperative Japanese Orthopaedic Association (JOA) scores, University of California at Los Angeles (UCLA) shoulder scores, preoperative and postoperative active elevation angles, external and internal rotations with the arms in the anatomical position, manual muscle test (MMT) scores, preoperative and postoperative acromiohumeral distance (AHD), and cuff integrity on postoperative magnetic resonance imaging using the Hasegawa classification. We compared 27 pseudoparalyzed (elevation of <90°) shoulders with 22 nonpseudoparalyzed shoulders. We also evaluated the treatment of patients with subscapularis tendon tears and compared the outcomes of patients with good graft repair and those with graft retear. RESULTS The JOA score, UCLA score, active elevation angle, internal and external rotation angles, and muscle strength (MMT) significantly improved at the time of investigation preoperatively and 2 years postoperatively. The mean AHD also improved from 5 ± 2.6 mm preoperatively to 9 ± 2.8 mm postoperatively. No significant difference in graft tear rate was observed between pseudoparalyzed shoulder and nonpseudoparalyzed shoulder groups. The subscapularis tendon was torn in 26 of 49 (53%) patients, and all patients underwent repair. The graft repair group showed a significant improvement in JOA scores, UCLA shoulder scores, joint range of motion, MMT, and AHD postoperatively, but not in internal rotation strength. In contrast, the graft tear group did not show any significant improvement. All patients could return to work, except for those performing heavy labor. Complications included graft tear in five patients, postoperative infection in two patients, and progressive postoperative arthropathic changes in one patient. CONCLUSION Good clinical results of ASCR were obtained using tensor fascia lata at 2 years after surgery, with few complications and low graft tear rates.
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Affiliation(s)
- Satoru Ohta
- Department of Orthopaedic Surgery, Shinseikei Toyama Hospital.
| | - Yoshiyuki Ueda
- Department of Orthopaedic Surgery, Shinseikei Toyama Hospital
| | - Osamu Komai
- Department of Orthopaedic Surgery, Shinseikei Toyama Hospital
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21
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Woodard D, DeFroda SF. Editorial Commentary: Pie-Crusting for Medial Meniscal Root Repair Shows Improved Outcomes Without Laxity. Arthroscopy 2024; 40:876-878. [PMID: 38219116 DOI: 10.1016/j.arthro.2023.08.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 08/22/2023] [Indexed: 01/15/2024]
Abstract
Arthroscopic access to the posterior root of the medial meniscus is often difficult in a tight medial compartment. To facilitate ease of access, partial lengthening of the medial collateral ligament (MCL) "pie-crusting" has been advocated to increase the working space of the medial compartment during arthroscopy. Purported benefits of MCL include increased visualization and decreased misdiagnosis during diagnostic arthroscopy, decreased iatrogenic chondral injuries with instrumentation, and postoperative medial compartment off-loading. Several techniques of MCL lengthening have been described including percutaneous lengthening, transportal lengthening, and mini-open lengthening. The safety of MCL lengthening has been demonstrated. Patients receiving MCL lengthening have no difference in postoperative laxity, postoperative pain, nor damage to surrounding structures. MCL lengthening also shows improved patient outcome scores and decreased rates of retear of medial meniscal root tear repair.
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22
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Guo C, Zhang Y, Dong W, Huang B, Liu Y. Risk factors and clinical characteristics of surgical site infections in athletes undergoing Achilles tendon repair surgery. Int Wound J 2024; 21:e14666. [PMID: 38420668 PMCID: PMC10902687 DOI: 10.1111/iwj.14666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 12/25/2023] [Accepted: 12/29/2023] [Indexed: 03/02/2024] Open
Abstract
Achilles tendon ruptures are common in athletes, requiring surgical intervention. However, the risk of surgical site infections (SSIs) post-surgery poses significant challenges. This study aims to analyse the risk factors and microbial aetiology associated with SSIs in athletes undergoing Achilles tendon repair. A comprehensive retrospective analysis was conducted from May 2021 to July 2023. The study included 25 patients with SSIs (case group) and 50 patients without SSIs (control group) post Achilles tendon repair surgery. Inclusion criteria encompassed patients with medically confirmed Achilles tendon ruptures who underwent surgical repair. Exclusion criteria included prior tendon pathologies and significant chronic illnesses. Diagnostic criteria for SSIs involved symptoms like elevated body temperature and localized tenderness, along with laboratory confirmations such as positive microbiological cultures. The study utilized VITEK® 2 for bacterial identification and involved statistical analyses like univariate and multivariate logistic regression. The study identified Staphylococcus aureus as the primary pathogen in SSIs. Significant risk factors included lack of prophylactic antibiotic use, presence of diabetes, open wounds and prolonged surgery duration. Univariate analysis revealed stark contrasts in these factors between infected and non-infected groups, while multivariate analysis underscored their importance in SSI development. S. aureus emerged as the predominant pathogen in SSIs post Achilles tendon repair. Critical risk factors such as absence of prophylactic antibiotics, diabetes, open wounds and extended surgery duration play a vital role in SSIs. Addressing these factors is essential for better postoperative outcomes in Achilles tendon repair surgeries.
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Affiliation(s)
- Chenhao Guo
- College of Physical EducationShanxi UniversityTaiyuanChina
| | - Yuze Zhang
- College of Physical EducationShanxi UniversityTaiyuanChina
| | - Wenhan Dong
- College of Physical EducationTaiyuan University of TechnologyTaiyuanChina
| | - Bo Huang
- Department of Rehabilitation MedicineTaiyuan Seventh People's HospitalTaiyuanChina
| | - Yinghai Liu
- College of Physical EducationShanxi UniversityTaiyuanChina
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23
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Lefèvre N, Moussa MK, Valentin E, Meyer A, Bohu Y, Gerometta A, Khiami F, Grimaud O, Khalaf Z, Hardy A. Predictors of Early Return to Sport After Surgical Repair of Proximal Hamstring Complex Injuries in Professional Athletes: A Prospective Study. Am J Sports Med 2024; 52:1005-1013. [PMID: 38353018 PMCID: PMC10943609 DOI: 10.1177/03635465231225486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 12/04/2023] [Indexed: 03/02/2024]
Abstract
BACKGROUND Proximal hamstring complex injury (PHCI) is a common injury among professional athletes, particularly those participating in pivot contact sports. Previous studies have suggested that surgery can be effective in restoring function and allowing athletes to return to sport (RTS), but the factors influencing successful RTS have been less clear. PURPOSE To assess RTS capabilities after surgical treatment of PHCI in professional athletes and to identify favorable predictors of RTS. STUDY DESIGN Case series; Level of evidence, 4. METHODS This study (2002-2022) was conducted on professional athletes who underwent surgical treatment for PHCI at a sports surgery center. The primary outcome of the study was the RTS capability, evaluated based on the rate of athletes' return to their preinjury level of competition, time delay to RTS, and quality of RTS as measured using their level of performance and progression of scores on activity scales such as the Tegner Activity Scale (TAS) and University of California, Los Angeles (UCLA), scale. "Maintained performance" was defined as athletes returning to the same preinjury activity level (per the TAS and UCLA scale) and perceiving themselves to have maintained their performance. Secondary outcomes covered the potential RTS predictors and complication rate. The study distinguished 2 types of PHCI: proximal hamstring tendon avulsion injury (proximal rupture with empty footprint, or having a "positive dropped ice cream sign") and complete proximal hamstring free tendon rupture (PHTR; proximal rupture without empty footprint, or having a "negative dropped ice cream sign"). RESULTS The study examined 64 professional athletes (mean age, 27.3 years; 82.8% male) undergoing surgery for PHCI. The RTS rate was 98.4%, with 78.1% of the athletes returning to their preinjury level of competition at 6.2 months (SD, 2.5 months). Twelve (19%) patients had returned to sport at an inferior level of competition, and 2 (3.1%) were unable to continue in their preinjury sport. Subgroup analysis revealed variation in RTS based on sport type, with the highest rate of return to preinjury performance found in athletes in handball and sports with splits (fencing, squash, and escalade; 100%) and soccer (95.2%). In the univariate analysis, male sex (hazard ratio [HR], 4.05; 95% CI, 1.45-11.3; P = .008), higher preinjury TAS score (HR, 1.27; 95% CI, 1.06-1.52; P = .011), injury involving the semimembranosus (HR, 4.84; 95% CI, 2.31-10.2; P < .001) or conjoint tendon (HR, 3.12; 95% CI, 1.55-6.25; P = .001), and PHTR (HR, 7.77; 95% CI, 3.54-17.0; P < .001) were significantly associated with a better postoperative level of competition. Multivariate analysis identified 3 favorable predictors of RTS with HRs of 2.91 (95% CI, 1.01-8.35; P = .047) for male sex, 3.86 (95% CI, 1.78-8.37; P < .001) for isolated semimembranosus injury, and 5.18 (95% CI, 2.24-12.0; P < .001) for PHTR. The complication rate was 4.7%. CONCLUSION Favorable predictors of early RTS were male sex, isolated semimembranosus injury, and PHTR injuries. REGISTRATION NCT02906865 (ClinicalTrials.gov identifier).
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Bota O, Heinzinger LM, Herzog B, Disch AC, Amlang M, Flößel P, Dragu A, Taqatqeh F. Evaluation of the ankle function after Achilles tendon resection: a retrospective clinical study. Arch Orthop Trauma Surg 2024; 144:1243-1257. [PMID: 38231207 PMCID: PMC10896776 DOI: 10.1007/s00402-023-05177-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 12/06/2023] [Indexed: 01/18/2024]
Abstract
INTRODUCTION The Achilles tendon is the strongest tendon in the human body and has the function of plantar ankle flexion. When the tendon is exposed, the peritendineum has been breached and the thick avascular tendon colonized with bacteria, a complete resection of the tendon may be indicated to achieve infection control and facilitate wound closure. The Achilles tendon reconstruction is not mandatory, as the plantar flexion of the ankle joint is assumed by the remaining flexor hallucis longus, flexor digitorum longus and tibialis posterior muscles. Our study aimed to evaluate the impact of Achilles tendon resection without reconstruction on leg function and quality of life. MATERIAL AND METHODS We retrospectively evaluated all patients who were treated with an Achilles tendon resection between January 2017 and June 2022 in our quaternary institution. After evaluating the data, the patients who survived and were not amputated were contacted for re-evaluation, which included isokinetic strength measurement of both ankle joints, evaluation of the ankle range of motion and collection of several functional scores. RESULTS Thirty patients were included in the retrospective study, with a mean age of 70.3 years, including 11 women and 19 men. The most frequent cause of the infection was leg ulcer (43.3%), followed by open tendon suture (23.3%). No tendon reconstruction was performed. Fifteen patients could be gained for reevaluation. The average difference in ankle flexion torque on the injured side compared to the healthy side at 30 degrees/second was 57.49% (p = 0.003) and at 120 degrees/second was 53.13% (p = 0.050) while the difference in power was 45.77% (p = 0.025) at 30 degrees/second and 38.08% (p = 0.423) at 120 degrees/second. The follow-up time was between 4 and 49 months and a positive correlation could be determined between the time elapsed from surgery and the ankle joint strength. There was a significant loss of range of motion on the operated side compared to the healthy side: 37.30% for plantar flexion, 24.56% for dorsal extension, 27.79% for pronation and 24.99% for supination. The average Lepillhati Score was 68.33, while the average American Orthopedic Foot and Ankle Score was 74.53. CONCLUSION The complete Achilles tendon resection leaves the patient with satisfactory leg function and an almost normal gait. Especially in elderly, multimorbid patients, straightforward tendon resection and wound closure provide fast infection control with acceptable long-term results. Further prospective studies should compare the ankle function and gait in patients with and without Achilles tendon reconstruction after complete resection.
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Affiliation(s)
- Olimpiu Bota
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
- Department of Plastic Surgery, First Surgical Clinic, Emergency County Hospital Cluj-Napoca, Iuliu Haţieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
| | - Leona M Heinzinger
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Bianka Herzog
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Alexander C Disch
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
- University Center for Orthopedics, Trauma and Plastic Surgery, Section Sports Medicine and Rehabilitation, Faculty of Medicine Carl Gustav Carus, TU Dresden, Dresden, Germany
| | - Michael Amlang
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Philipp Flößel
- University Center for Orthopedics, Trauma and Plastic Surgery, Section Sports Medicine and Rehabilitation, Faculty of Medicine Carl Gustav Carus, TU Dresden, Dresden, Germany
| | - Adrian Dragu
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Feras Taqatqeh
- University Center for Orthopedics, Trauma and Plastic Surgery, Faculty of Medicine Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany
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Keulimzhayev N M, Zhanbyrbekuly U ZU, Mukhambetov Ye Z. [Clinical case of penile fracture]. Urologiia 2024:96-99. [PMID: 38650413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
A clinical case of a penile fracture as a result of an unsuccessful sexual intercourse, which later required surgical treatment in the form of corporoplasty with opening and draining of the hematoma, is discussed in the article. Penile fracture is a rare urological emergency that requires immediate medical attention to avoid long-term complications, including penile curvature and erectile dysfunction.
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Affiliation(s)
- M Keulimzhayev N
- Department of Urology and Andrology, Astana Medical University, Astana, Republic of Kazakhstan
| | | | - Zh Mukhambetov Ye
- Department of Urology and Andrology, Astana Medical University, Astana, Republic of Kazakhstan
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Ramsay IA, Govindarajan V, Elarjani T, Abdelsalam A, Silva M, Starke RM, Luther E. Impact of COVID-19 pandemic on treatment and outcomes of cerebral arteriovenous malformations. J Neurointerv Surg 2024; 16:318-322. [PMID: 37586818 DOI: 10.1136/jnis-2023-020735] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 08/04/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND There has been a recent decrease in interventional management of cerebral arteriovenous malformations (AVMs). The objective of our study was to evaluate the changing patterns in management of AVMs in the first year of the COVID-19 pandemic. METHODS The National Inpatient Sample (NIS) database was used. From 2016 to 2020, patients with an International Classification of Diseases, 10th revision (ICD-10) diagnosis code for a cerebral AVM were included. An intervention was defined as ICD-10 code for surgical, endovascular, or stereotactic radiosurgery treatment. Odds ratios (ORs) were calculated using a logistic regression model with covariates deemed to be clinically relevant. RESULTS 63 610 patients with AVMs were identified between 2016 and 2020, 14 340 of which were ruptured. In 2020, patients had an OR of 0.69 for intervention of an unruptured AVM (P<0.0001) compared with 2016-19. The rate of intervention for unruptured AVMs decreased to 13.5% in 2020 from 17.6% in 2016-19 (P<0.0001). The rate of AVM rupture in 2020 increased to 23.9% from 22.2% in 2016-19 (P<0.0001). In 2020, patients with ruptured AVMs had an OR for inpatient mortality of 1.72 compared with 2016-19. Linear regression analysis from 2016 to 2020 showed an inverse relationship between intervention rate and rupture rate (slope -0.499, R2=0.88, P=0.019). CONCLUSION In 2020, the rate of intervention for unruptured cerebral AVMs decreased compared with past years, with an associated increase in the rate of rupture. Patients with ruptured AVMs also had a higher odds of mortality.
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Affiliation(s)
- Ian A Ramsay
- University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Vaidya Govindarajan
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Turki Elarjani
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Ahmed Abdelsalam
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Michael Silva
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Robert M Starke
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Evan Luther
- Neurological Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
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27
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Poeta N, Maffulli N, Bucolo F, Charpail C, Migliorini F, Guillo S. Endoscopic peroneus brevis tendon transfer for chronic ruptures of the Achilles tendon: surgical technique. J Orthop Surg Res 2024; 19:131. [PMID: 38341603 PMCID: PMC10858542 DOI: 10.1186/s13018-024-04534-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 01/03/2024] [Indexed: 02/12/2024] Open
Abstract
Chronic Achilles tendon rupture is usually defined as a rupture diagnosed 4-6 weeks after injury. The management of chronic Achilles tendon rupture (CATR) is a topic of hot debate, and no consensus has been achieved. Surgical management of CATR is recommended. Several approaches, techniques, and grafts have been described. Open techniques carry a high risk of wound breakdown, infection, and necessitate long rehabilitation times. Surgical techniques with smaller incisions to reduce the risk of scar fibrosis, pain, and infection are becoming common. The ipsilateral tendon of the hallux flexor longus and the peroneus brevis is commonly used. Endoscopic transfer of the peroneus brevis tendon is an innovative alternative to other procedures, with comparable results of other autografts even in elite athletes. The tendon of the peroneus brevis is harvested by tendoscopy before performing a calcaneal tendon endoscopy and fixing the graft in a calcaneal tunnel using an interference screw. After surgery, an anterior splint is placed for 3 weeks with immediate forefoot weight bearing. The rehabilitation starts on the 15th postoperative day.
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Affiliation(s)
- Nicola Poeta
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, SA, Italy
| | - Nicola Maffulli
- Department of Medicine and Psychology, University Hospital Sant'Andrea, University La Sapienza, 00185, Rome, Italy.
- Faculty of Medicine, School of Pharmacy and Bioengineering, Keele University, Stoke-on-Trent, ST4 7QB, England.
- Centre for Sports and Exercise Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Mile End Hospital, 275 Bancroft Road, London, E1 4DG, England.
| | - Fabrizio Bucolo
- SOS Pied Cheville Bordeaux-Mérignac-Bruges, Clinique du Sport, 4 rue Georges Negrevergne, 33700, Mérignac, France
| | - Christel Charpail
- SOS Pied Cheville Bordeaux-Mérignac-Bruges, Clinique du Sport, 4 rue Georges Negrevergne, 33700, Mérignac, France
| | - 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 Paracelsus Medical University, 39100, Bolzano, Italy.
| | - Stéphane Guillo
- SOS Pied Cheville Bordeaux-Mérignac-Bruges, Clinique du Sport, 4 rue Georges Negrevergne, 33700, Mérignac, France
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Čukelj F, Blažević D, Čukelj F, Sabalić S, Benčić I, Ćuti T, Pivalica D, Bakota B, Vidović D. Comparison of percutaneous and open repair of Achilles tendon rupture: results and complications from a single institution. BMC Surg 2024; 24:47. [PMID: 38321415 PMCID: PMC10845635 DOI: 10.1186/s12893-024-02333-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 01/25/2024] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND The Achilles tendon is the strongest tendon in the human body, but it is prone to injury, especially in modern times when recreational sports are growing in popularity. As a result, Achilles tendon rupture is becoming an increasingly common medical problem in modern society. The main objective of this study was to compare the outcomes of percutaneous repair and open repair for the treatment of Achilles tendon rupture. METHODS A retrospective study was conducted involving a total of 316 patients who had undergone surgical treatment for Achilles tendon rupture between 2013 and 2021. The data collected from the medical history of these patients included the type of surgical procedure, the mechanism of injury, the age and sex of the patients, the time spent in the hospital, and any possible complications of the surgical treatment (such as infections, reruptures, or sural nerve injuries). RESULTS The study revealed that there was no significant difference between percutaneous and open surgical approaches in terms of sural nerve injury. However, there was a statistically significant advantage of the percutaneous method in terms of the number of infections, which was significantly lower than that of the open method. Additionally, the median length of hospital stay was found to be four days longer with the open approach. However, the study noted that a statistically significant advantage of the percutaneous method for rerupture could not be established due to the small number of patients with rerupture and the insufficient ratio of patients with rerupture in relation to the size of the observed population. CONCLUSIONS Percutaneous repair is an effective treatment option for Achilles tendon rupture and has outcomes equal to or better than those of open repair. Therefore, this approach is recommended as the preferred method of treatment due to the presence of fewer complications, provided that the indications for this technique are appropriate.
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Affiliation(s)
- Fabijan Čukelj
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
| | - Dejan Blažević
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia.
- University of Applied Health Sciences, Mlinarska cesta 38, Zagreb, 10000, Croatia.
- School of Medicine, Catholic University of Croatia, Ilica 242, Zagreb, 10000, Croatia.
| | - Fabijan Čukelj
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
- School of Medicine, University of Split, Šoltanska 2, Split, 21000, Croatia
| | - Srećko Sabalić
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
- School of Medicine, University of Split, Šoltanska 2, Split, 21000, Croatia
| | - Ivan Benčić
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
| | - Tomislav Ćuti
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
| | - Dinko Pivalica
- Department of Physical Medicine and Rehabilitation with Rheumatology, University Hospital of Split, Spinčićeva 1, Split, 21000, Croatia
| | - Bore Bakota
- Tauern Klinikum, Paracelsusstrasse 8, Zell am See, 5700, Austria
- MedUni Klinikum LKH, Auenbruggerplatz 15, Graz, 8036, Austria
| | - Dinko Vidović
- School of Medicine, University of Zagreb, Šalata 3, Zagreb, 10000, Croatia
- Department of Traumatology, Sestre milosrdnice University Hospital Center, Draškovićeva 19, Zagreb, 10000, Croatia
- School of Dental Medicine, University of Zagreb, Gundulićeva 5, Zagreb, 10000, Croatia
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Xu Y, Ai T. Emergency hybrid surgery for transection of pancreas at the head and neck after blunt abdominal trauma: A case report and review of the literature. Medicine (Baltimore) 2024; 103:e37144. [PMID: 38306542 PMCID: PMC10843307 DOI: 10.1097/md.0000000000037144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 01/11/2024] [Indexed: 02/04/2024] Open
Abstract
INTRODUCTION A complete disruption of main pancreatic duct (MPD) presents a significant challenge to the surgeon. Historically, the standard surgical approach for addressing a complete disruption of the MPD involved distal pancreatic resection and pancreaticojejunostomy Roux-en-Y anastomosis. Nevertheless, there have been no reported cases of hybrid surgery being employed for the complete disruption of the MPD. PATIENT CONCERNS A 63-year-old male patient presented with blunt trauma in the upper abdomen and was transferred to our trauma center 10 hours after injury. Upon arrival at the emergency department, he was conscious, hemodynamically stable, and complained of upper abdominal pain and distention. Physical examination revealed right upper abdominal tenderness and slight abdominal tension. Abdominal contrast-enhanced CT scan revealed a complete transection of pancreatic parenchyma at the junction of the head and neck. DIAGNOSES Complete transection of pancreatic parenchyma at the junction of the head and neck combined with complete disruption of the MPD, AIS grade IV. INTERVENTIONS The hybrid surgery was initially utilized for complete MPD disruption, incorporating endoscope-assisted stent placement in the MPD along with primary repair of the pancreatic parenchyma and duct. OUTCOMES The postoperative period went smoothly, and the patient recovered and was discharged 4 weeks after operation. The MPD stent was removed under endoscope 4 months after operation, and Endoscopic Retrograde Pancreatography examination showed that the MPD was patency and slight MPD stenosis without pancreatic leakage. At the most recent follow-up, the patient had returned to normal life and work without any pancreatic endocrine or exocrine dysfunction. LESSONS The hybrid surgery, incorporating endoscope-assisted MPD stent placement and primary repair of the pancreatic parenchyma and duct, emerges as a promising alternative for complete MPD disruption in hemodynamically stable patients. The challenge in this hybrid surgery is the precise localization of the distal end of the MPD.
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Affiliation(s)
- Yanan Xu
- Department of Traumatology, Chongqing Emergency Medical Center/Chongqing University Central Hospital, Chongqing, China
| | - Tao Ai
- Department of Traumatology, Chongqing Emergency Medical Center/Chongqing University Central Hospital, Chongqing, China
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Zhang T, Wahl A, Schneider M, Xu D, Hahn A, Meredith SJ, Packer JD, Leong NL, Zhang LQ, Henn RF, Jauregui JJ. Biomechanical Comparison of Four- versus Six-Strand Transosseous Suture Repair for Patellar Tendon Rupture. J Knee Surg 2024; 37:193-197. [PMID: 37023764 DOI: 10.1055/s-0043-1766094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
BACKGROUND Surgical repair is indicated for patellar tendon ruptures that result in loss of knee extensor mechanism function. However, biomechanical studies report conflicting results when comparing transosseous suture versus suture anchor repair techniques. This discrepancy may be due to inconsistencies in experimental design as these studies use various numbers of suture strands. Therefore, the main objective of this study is to compare the ultimate load of four- versus six-strand transosseous suture repair. Secondary objectives are to compare gap formation after cyclical loading and mode of failure. METHODS Six pairs of fresh-frozen cadaveric specimen were randomly allocated to either four- or six-strand transosseous suture repair. Specimen underwent preconditioning cyclical loading and then load to failure. RESULTS The six-strand repair had a significantly higher maximum load to failure compared with the four-strand repair (mean difference = 319.3 N [57.9%], p = 0.03). There was no significant difference in gap length after cyclical loading or at max load. There were no significant differences in mode of failure. CONCLUSION Utilizing a six-stand transosseous patella tendon repair construct with one additional suture increases overall construct strength by over 50% compared with a four-strand construct.
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Affiliation(s)
- Tina Zhang
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Alexander Wahl
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Matheus Schneider
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Dali Xu
- Physical Therapy and Rehabilitation Science, University of Maryland, Baltimore, Maryland
| | - Alexander Hahn
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Sean J Meredith
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Jonathan D Packer
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Natalie L Leong
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Li-Qun Zhang
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
- Physical Therapy and Rehabilitation Science, University of Maryland, Baltimore, Maryland
| | - R Frank Henn
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Julio J Jauregui
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
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Baum C, Audigé L, Stojanov T, Müller SA, Candrian C, Müller AM, Rosso C, Fankhauser L, Willscheid G, Moroder P, Akgün D, Danzinger V, Gebauer H, Imiolczyk JP, Karpinski K, Lacheta L, Minkus M, Paksoy A, Samaniego E, Thiele K, Weiss I, Suter T, Müller-Lebschi J, Mueller S, Saner M, Haag-Schumacher C, Tamborrini-Schütz G, Trong MLD, Buitrago-Tellez C, Hasler J, Riede U, Weber S, Moor B, Biner M, Fournier S, Gallusser N, Marietan D, Pawlak S, Spormann C, Hansen B, Mamisch N, Durchholz H, Bräm J, Cunningham G, Kourhani A, Ossipow S, Simao P, Lädermann A, Egli R, Erdbrink S, Flückiger R, Lombardo P, Pinworasarn T, Scacchi P, Weihs J, Zumstein M, Flury M, Berther R, Ehrmann C, Hübscher L, Schwappach D, Eid K, Bensler S, Fritz Y, Grünberger N, Kriechling P, Langthaler D, Niehaus R, Nobs R, Benninger E, de Groot Q, Doert A, Ebert S, Grimm P, Mottier F, Pisan M, Schätz J, Schwank A, Wiedenbach J, Scheibel M, Audigé L, Bellmann F, Brune D, de Jong M, Diermayr S, Endell D, Etter M, Freislederer F, Gkikopoulos N, Glanzmann M, Grobet C, Jung C, Moro F, Moroder P, Ringer R, Schätz J, Schwyzer HK, Weber B, Wehrli M, Wirth B, Nötzli M, Franz A, Oswald J, Steiger B, Ameziane Y, Child C, Spagna G, Candrian C, Del Grande F, Feltri P, Filardo G, Marbach F, Schönweger F, Jost B, Badulescu M, Lüscher S, Napieralski F, Öhrström L, Olach M, Rechsteiner J, Scheler J, Spross C, Zdravkovic V, Zumstein MA, Chlasta A, Gerber K, Hayoz A, Müller-Lebschi J, Schuster F, Wieser K, Borbas P, Bouaicha S, Camenzind R, Catanzaro S, Gerber C, Grubhofer F, Hasler A, Hochreiter B, Marcus R, Selman F, Sutter R, Wyss S, Appenzeller-Herzog C, Aghlmandi S, Ahlborn I, Baum C, Eckers F, Grezda K, Hatz S, Hunziker S, Stojanov T, Taha M, Tamborrini-Schütz G, Mueller AM. Functional and Radiologic Outcomes of Degenerative Versus Traumatic Full-Thickness Rotator Cuff Tears Involving the Supraspinatus Tendon. Am J Sports Med 2024; 52:441-450. [PMID: 38259113 PMCID: PMC10838469 DOI: 10.1177/03635465231219253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 10/02/2023] [Indexed: 01/24/2024]
Abstract
BACKGROUND Arthroscopic rotator cuff repair (ARCR) is among the most commonly performed orthopaedic procedures. Several factors-including age, sex, and tear severity-have been identified as predictors for outcome after repair. The influence of the tear etiology on functional and structural outcome remains controversial. PURPOSE To investigate the influence of tear etiology (degenerative vs traumatic) on functional and structural outcomes in patients with supraspinatus tendon tears. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS Patients undergoing ARCR from 19 centers were prospectively enrolled between June 2020 and November 2021. Full-thickness, nonmassive tears involving the supraspinatus tendon were included. Tears were classified as degenerative (chronic shoulder pain, no history of trauma) or traumatic (acute, traumatic onset, no previous shoulder pain). Range of motion, strength, the Subjective Shoulder Value, the Oxford Shoulder Score (OSS), and the Constant-Murley Score (CMS) were assessed before (baseline) and 6 and 12 months after ARCR. The Subjective Shoulder Value and the OSS were also determined at the 24-month follow-up. Repair integrity after 12 months was documented, as well as additional surgeries up to the 24-month follow-up. Tear groups were compared using mixed models adjusted for potential confounding effects. RESULTS From a cohort of 973 consecutive patients, 421 patients (degenerative tear, n = 230; traumatic tear, n = 191) met the inclusion criteria. The traumatic tear group had lower mean baseline OSS and CMS scores but significantly greater score changes 12 months after ARCR (OSS, 18 [SD, 8]; CMS, 34 [SD,18] vs degenerative: OSS, 15 [SD, 8]; CMS, 22 [SD, 15]) (P < .001) and significantly higher 12-month overall scores (OSS, 44 [SD, 5]; CMS, 79 [SD, 9] vs degenerative: OSS, 42 [SD, 7]; CMS, 76 [SD, 12]) (P≤ .006). At the 24-month follow-up, neither the OSS (degenerative, 44 [SD, 6]; traumatic, 45 [SD, 6]; P = .346) nor the rates of repair failure (degenerative, 14 [6.1%]; traumatic 12 [6.3%]; P = .934) and additional surgeries (7 [3%]; 7 [3.7%]; P = .723) differed between groups. CONCLUSION Patients with degenerative and traumatic full-thickness supraspinatus tendon tears who had ARCR show satisfactory short-term functional results. Although patients with traumatic tears have lower baseline functional scores, they rehabilitate over time and show comparable clinical results 1 year after ARCR. Similarly, degenerative and traumatic rotator cuff tears show comparable structural outcomes, which suggests that degenerated tendons retain healing potential.
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Affiliation(s)
- Cornelia Baum
- Investigation performed at University Hospital Basel, Basel and the Schulthess Klinik, Zurich, Switzerland
| | - Laurent Audigé
- Surgical Outcome Research Center, Department of Clinical Research, University Hospital of Basel, Basel, Switzerland; Research and Development, Shoulder and Elbow Surgery, Schulthess Klinik, Zurich, Switzerland
| | - Thomas Stojanov
- Department of Orthopaedic and Trauma Surgery, University Hospital Basel, Basel, Switzerland; Research and Development, Shoulder and Elbow Surgery, Schulthess Klinik, Zurich, Switzerland
| | - Sebastian A. Müller
- Department of Orthopaedic and Trauma Surgery, Shoulder and Elbow, Cantonal Hospital Baselland, Bruderholz, Switzerland; Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Christian Candrian
- Trauma and Ortho Unit, Ospedale Regionale di Lugano, Lugano, Switzerland
| | | | - Andreas M. Müller
- Department of Orthopaedic and Trauma Surgery, University Hospital Basel, Basel, Switzerland
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Sandra Weber
- Hôpital du Valais–Centre Hospitalier du Valais Romand, Martigny, CH
| | | | | | | | | | | | | | | | | | | | | | - Jakob Bräm
- Hirslanden Clinique la Colline, Geneva, CH
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Larissa Hübscher
- Institute of Social and Preventive Medicine, University of Bern, Bern, CH
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Sabine Wyss
- University Library Basel, University of Basel, Basel, CH
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Ifarraguerri AM, Quan T, Farley B, Kuyl EV, Koch J, Parel PM, Malyavko A, Tabaie S. The effect of smoking on 30-day complications following primary repair of Achilles tendon ruptures. Eur J Orthop Surg Traumatol 2024; 34:879-884. [PMID: 37750974 DOI: 10.1007/s00590-023-03730-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/04/2023] [Indexed: 09/27/2023]
Abstract
PURPOSE There exists a gap in the knowledge of the impact of smoking on Achilles tendon rupture repair. This study evaluates perioperative and postoperative complications associated with smoking to allow for a more informed evaluation and discussion with the patients when considering the surgical management of Achilles tendon repair in this patient population. METHODS The National Surgical Quality Improvement Program database was queried for patients undergoing Achilles tendon rupture repair from 2006 to 2019. Two patient cohorts were defined in this retrospective study: smokers and patients who did not smoke. The various patient demographics, medical comorbidities, and postoperative outcomes were compared using bivariate and multivariate analyses between the smoking and non-smoking groups. RESULTS Of 4209 patients who underwent Achilles tendon repair, 3662 patients (87%) did not smoke, whereas 547 patients (13%) were smokers. Patients who were smokers were more likely to be younger and have a higher body mass index. Following multivariate analyses, those who smoked had an increased risk of experiencing wound dehiscence (OR 3.57; p = 0.013) and urinary tract infections (OR 1.21; p = 0.033) compared to non-smoking patients. CONCLUSION Despite the rate of complications being relatively low in the short-term perioperative period, individuals who smoke should be counseled on the surgical risks they may experience following Achilles tendon repair, including wound dehiscence and urinary tract infections. Discussion preoperatively between the physician and patient who smoke can include ways in which postoperative care will be done to minimize the risk of adverse events, ultimately reducing costs for both the patient and the hospital.
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Affiliation(s)
- Anna M Ifarraguerri
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Theodore Quan
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Benjamin Farley
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Emile-Victor Kuyl
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA.
| | - John Koch
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Philip M Parel
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Alisa Malyavko
- Department of Orthopaedic Surgery, George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC, 20052, USA
| | - Sean Tabaie
- Department of Orthopaedic Surgery, Children's National Hospital, Washington, DC, USA
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Butler K, Almigdad A, Kim J, Dodson E, Malhas A. Outcomes of distal biceps repair at two-year follow-up. Eur J Orthop Surg Traumatol 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] [What about the content of this article? (0)] [Affiliation(s)] [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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Pye CR, Green DC, Anderson JR, Phelan MM, Fitzgerald MM, Comerford EJ, Peffers MJ. Determining predictive metabolomic biomarkers of meniscal injury in dogs with cranial cruciate ligament rupture. J Small Anim Pract 2024; 65:90-103. [PMID: 38013167 DOI: 10.1111/jsap.13688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 08/21/2023] [Accepted: 11/05/2023] [Indexed: 11/29/2023]
Abstract
OBJECTIVES This study used hydrogen nuclear magnetic resonance spectroscopy for the first time to examine differences in the metabolomic profile of stifle joint synovial fluid from dogs with cranial cruciate ligament rupture with and without meniscal injuries, in order to identify biomarkers of meniscal injury. Identifying a biomarker of meniscal injury could then ultimately be used to design a minimally invasive diagnostic test for meniscal injuries in dogs. MATERIALS AND METHODS Stifle joint synovial fluid was collected from dogs undergoing stifle joint surgery or arthrocentesis for lameness investigations. We used multi-variate statistical analysis using principal component analysis and univariate statistical analysis using one-way analysis of variance and analysis of co-variance to identify differences in the metabolomic profile between dogs with cranial cruciate ligament rupture and meniscal injury, cranial cruciate ligament rupture without meniscal injury, and neither cranial cruciate ligament rupture nor meniscal injury, taking into consideration clinical variables. RESULTS A total of 154 samples of canine synovial fluid were included in the study. Sixty-four metabolites were annotated to the hydrogen nuclear magnetic resonance spectroscopy spectra. Six spectral regions were found to be significantly altered (false discovery rate adjusted P-value <0.05) between groups with cranial cruciate ligament rupture with and without meniscal injury, including three attributed to nuclear magnetic resonance mobile lipids [mobile lipid -CH3 (P=0.016), mobile lipid -n(CH3 )3 (P=0.017), mobile unsaturated lipid (P=0.031)]. CLINICAL SIGNIFICANCE We identified an increase in nuclear magnetic resonance mobile lipids in the synovial fluid of dogs with meniscal injury which are of interest as potential biomarkers of meniscal injury.
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Affiliation(s)
- C R Pye
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
| | - D C Green
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
| | - J R Anderson
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
| | - M M Phelan
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK
| | - M M Fitzgerald
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
| | - E J Comerford
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
| | - M J Peffers
- Institute of Life Course and Medical Science, University of Liverpool, Liverpool, UK
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Ott N, Hackl M, Van Parys M, Leschinger T, Wegmann K, Müller LP. Distal Triceps Rupture with an Injury of the Medial Ulnar Collateral Ligament: a Result of a Fall Onto an Outstretched Arm - a Case Series. Z Orthop Unfall 2024; 162:79-84. [PMID: 35926766 DOI: 10.1055/a-1865-0033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Traumatic triceps tendon ruptures are rare and known to result in substantial disability unless appropriate surgical treatment is performed. A traumatic rupture can occur due to a fall onto the outstretched hand. Tearing of the triceps tendon results in a valgus load onto the elbow, which can lead to injuries to the radial head/neck and/or the ulnar collateral ligament. Hence, attention must be paid to associated pathologies after diagnosis of rupture to the distal triceps tendon. Our surgical procedure in these cases includes diagnostic arthroscopy to detect concomitant injuries. In the following, we present three cases where we performed an open suture bridge repair of the triceps tendon followed by suture repair of the ulnar collateral ligament. All patients recovered well and reported no elbow pain or limited range of motion. The ASES and Mayo Elbow Performance scores were 100 at the 1-year follow-up.
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Affiliation(s)
- Nadine Ott
- Department of Orthopedic and Trauma Surgery, University of Cologne, Faculty of Medicine and University Hospital Cologne, Köln, Germany
| | - Michael Hackl
- Department of Orthopedic and Trauma Surgery, University of Cologne, Faculty of Medicine and University Hospital Cologne, Köln, Germany
| | | | - Tim Leschinger
- Department of Orthopedic and Trauma Surgery, University of Cologne, Faculty of Medicine and University Hospital Cologne, Köln, Germany
| | - Kilian Wegmann
- Department of Orthopedic and Trauma Surgery, University of Cologne, Faculty of Medicine and University Hospital Cologne, Köln, Germany
- -, Orthopädische Chirurgie München (OCM), München, Germany
| | - Lars Peter Müller
- Department of Orthopedic and Trauma Surgery, University of Cologne, Faculty of Medicine and University Hospital Cologne, Köln, Germany
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Kanakamedala AC, Hinz M, Millett PJ. Editorial Commentary: Bridging Graft Techniques Improve Short-Term Outcomes for Irreparable Rotator Cuff Tear Repair. Arthroscopy 2024; 40:262-264. [PMID: 38296434 DOI: 10.1016/j.arthro.2023.10.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 10/31/2023] [Indexed: 02/08/2024]
Abstract
There is a growing need for nonarthroplasty treatment options for irreparable rotator cuff tears. Options include superior capsular reconstruction (SCR), tendon transfers, subacromial balloon spacer, bridge grafting, biological tuberoplasty, and partial rotator cuff repair with or without augmentation. In our experience, repair with marginal convergence techniques is superior to SCR; if there is enough tissue, repair is the preferred strategy. In an effort to improve outcomes after repair, there has been increased interest in the use of interposition or bridging graft (BG) techniques, in which an allograft or autograft is secured on the humerus laterally and to the remnant tendon medially. Interposition or bridging grafts can be used to supplement partial repair in an effort to replace the patient's own missing tissues, and restore the biomechanical force couple of the rotator cuff and create a humeral head-depressing spacer effect in the subacromial space. These techniques show promising results compared to superior capsular reconstruction. Various graft options for BG are available, including human dermal allograft, fascia lata autograft, and tenotomized biceps autograft. Multiple animal studies have demonstrated that interposition grafts can improve the biomechanical properties of the repair construct, and histological studies in animal models have shown evidence of tissue in-growth into the BG, which could lead to increased repair strength over time. Finally, recent studies suggest that a bridging graft may improve short-term outcomes compared to partial repair alone. It remains to be seen whether this difference is clinically meaningful and durable.
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Minarro JC, Bassi C, Boltuch A, Urbano-Luque M, Buijze GA, Lafosse L, Lafosse T. Subacromial Balloon Spacer Does Not Reduce the Retear Rate for Massive Rotator Cuff Tears: A Comparative Study. Arthroscopy 2024; 40:242-248. [PMID: 37394148 DOI: 10.1016/j.arthro.2023.06.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 06/16/2023] [Accepted: 06/17/2023] [Indexed: 07/04/2023]
Abstract
PURPOSE To determine whether a subacromial spacer decreases the recurrent rotator cuff tear rate in arthroscopically managed massive rotator cuff tears (MRCTs) with 1 year of follow-up. METHODS We selected all patients who met the following criteria: (1) an MRCT excluding Collin type A, (2) Goutallier stage equal or less than 2, and (3) complete arthroscopic repair of the MRCT. Patients were allocated into 2 groups: A (without subacromial spacer) or B (with subacromial spacer) for a prospective evaluation 1 year after surgery. The primary outcome was the retear rate, determined with magnetic resonance imaging (MRI) according to the classification of Sugaya. Secondary outcome measures were the functional outcomes using visual analog score, Shoulder Subjective Value, and Constant-Murley Score. Preoperative rotator cuff characteristics such as number of tendons involved and the tear retraction also were evaluated. Patient-related data such as sex, age, laterality, history of smoking, and diabetes mellitus were analyzed. RESULTS In total, 31 patients were included in group A and 33 in group B. Preoperatively, only 2 differences were found between both groups: a significant (but not clinical) greater Constant score in group A (P = .034) and a slightly greater retraction of the supraspinatus in group B (P = .0025). The overall retear rate between the 2 groups was similar regarding the number of patients (P = .746) and the total number of tendons involved in the recurrent tear (P = .112). At 1-year follow-up, no differences were found in VAS (P = .397), SSV (P = .309), and Constant score (P = .105). CONCLUSIONS In reparable massive rotator cuff tears (excluding Collin type A), the augmentation of repair with a subacromial spacer did not significantly reduce the number of patients with recurrent rotator cuff tears identified by MRI. It was also ineffective in reducing the number of re-ruptured tendons in these patients. No patient-reported or clinically significant findings were noted in Constant, SSV, and VAS scores at 1-year postoperative follow-up. Patients with MRI findings of a healed rotator cuff (Sugaya 1-3) had better clinical outcomes compared with those without. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- José Carlos Minarro
- Upper Limb Department, Alps Surgery Institute, Annecy, France; Hospital Universitario Reina Sofía, Córdoba, Spain.
| | - Cristina Bassi
- Upper Limb Department, Alps Surgery Institute, Annecy, France
| | - Andrew Boltuch
- Upper Limb Department, Alps Surgery Institute, Annecy, France
| | | | | | - Laurent Lafosse
- Upper Limb Department, Alps Surgery Institute, Annecy, France
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Ardebol J, Kiliç AĪ, Pak T, Menendez ME, Denard PJ. Greater Socioeconomic Disadvantage as Measured by the Area Deprivation Index Is Associated With Failure of Healing Following Arthroscopic Repair of Massive Rotator Cuff Tears but Not With Clinical Outcomes. Arthroscopy 2024; 40:287-293. [PMID: 37774937 DOI: 10.1016/j.arthro.2023.08.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 08/10/2023] [Accepted: 08/15/2023] [Indexed: 10/01/2023]
Abstract
PURPOSE To analyze the relationship between Area Deprivation Index (ADI) and preoperative status and short-term postoperative clinical outcomes among patients who underwent arthroscopic rotator cuff repair (ARCR) of massive rotator cuff tears (MRCTs). METHODS A retrospective review was conducted on prospectively maintained data on patients who underwent ARCR of MRCTs defined as tear size ≥5 cm or complete tear of at least 2 tendons, with a minimum 2-year follow-up and a valid home address between January 2015 and December 2018. Each patient's home address was mapped to the ADI to determine neighborhood disadvantage. This composite index is composed of 17 census-based indicators, including income, education, employment, and housing quality to quantify the level of socioeconomic deprivation. Ratings were recorded and categorized based on the sample's percentile. Patients were then divided into 2 groups: upper quartile (ie, most disadvantaged [≥75th percentile]) and lower 3 quartiles (ie, least disadvantaged [<75th percentile]). Bivariate analysis was performed to associate ADI with patient-reported outcomes (PROs) and range of motion pre- and postoperatively, as well as complications, healing rate, satisfaction, and return to work. Patients reaching or exceeding the minimal clinically important difference for visual analog scale (VAS), American Shoulder and Elbow Surgeons, Veterans Rand 12-Item questionnaire, and subjective shoulder value were recorded for both cohorts. RESULTS Ninety-nine patients were eligible for study analysis. Preoperative PROs and range of motion were similar, except for a greater VAS for pain (6.3 vs 4.3; P < .01) and lower American Shoulder and Elbow Surgeons score (32.2 vs 45.1; P = .01) in the most disadvantaged group. Both groups showed similar postoperative PROs scores, but greater VAS improvement was seen in the upper quartile group (Δ 4.2 vs Δ 3.0; P = .04). In contrast, only the least-disadvantaged group significantly improved in internal rotation (P = .01) and forward flexion (18°; P < .01) from baseline. Although satisfaction, complications, and return to work were comparable (P > .05), failure of healing occurred more frequently in the most disadvantaged group (21% vs 6%; P = .03). CONCLUSIONS Patients with MRCTs residing in the most disadvantaged neighborhoods as measured by the ADI have more pain and functional limitations before undergoing ARCR but demonstrate similar postoperative functional improvements to patients from other socioeconomic backgrounds. Failure of healing of MRCTs may be more common in disadvantaged groups. Furthermore, both groups reported similar rates of clinically important functional improvement. LEVEL OF EVIDENCE Level III, retrospective cohort comparison.
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Affiliation(s)
| | - Ali Īhsan Kiliç
- Oregon Shoulder Institute, Medford, Oregon, U.S.A.; Izmir Bakircay University, Izmir, Turkey
| | - Theresa Pak
- Oregon Shoulder Institute, Medford, Oregon, U.S.A
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Yeo MHX, Seah SJS, Lee M, Lie DTT. Different types of rotator cuff tear morphology do not affect post-repair clinical outcomes in large to massive tears. J ISAKOS 2024; 9:25-33. [PMID: 37925105 DOI: 10.1016/j.jisako.2023.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 10/28/2023] [Accepted: 10/30/2023] [Indexed: 11/06/2023]
Abstract
OBJECTIVES The primary aim of this current study is to evaluate the effects of rotator cuff tear morphology on clinical outcomes in large to massive tears, using a modified version of the existing classification system, with specific focus on tear symmetry and use of margin convergence. METHODS Patients who underwent arthroscopic repair of large to massive, full thickness rotator cuff tears were retrospectively analysed. The tear pattern was classified at the time of surgery as Type IA, Type IB, Type IIA, and Type IIB according to tear symmetry and direction of maximum tear diameter, with Type I being symmetrical and Type II being asymmetrical. Type IA (U-shaped) had greater mediolateral (ML) than anteroposterior (AP) diameter while Type IB (crescent shaped) had greater AP than ML diameter. Type IIA tears have an anterior extension towards the rotator interval while IIB tears have a posterior extension into the infraspinatus, similar to AP L-shaped tears established in the literature. Type I tears were typically repaired from medial to lateral while Type II tears were repaired diagonally. All types were repaired using double row technique, with the addition of margin convergence for Types IA and IIB, which had larger tears in the medial and lateral directions. Primary outcome measures were Oxford Shoulder Score, Constant Shoulder Score, University of California at Los Angeles Shoulder Score followed-up at 6, 12, and 24-months as well as retear rates at latest follow-up. RESULTS In total, 109 patients were included in the study with a mean age of 65.5 ± 9.4. The prevalence of each tear morphologies from Type IA to IIB was 22.0 %, 34.9 %, 27.5 %, and 15.6 %, respectively. All four groups showed statistically significant improvement from pre-operative scores in all 3 outcome measures at 24 months (p < 0.001 for all). No significant difference in primary outcome measures or retear rates was detected between all 4 groups. CONCLUSION This study found that different types of cuff tear morphology, despite affecting surgical repair technique, does not influence clinical outcomes post-arthroscopic rotator cuff repair at mid-term follow-up. LEVEL OF EVIDENCE Retrospective Cohort study, Level III.
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Affiliation(s)
- Mark H X Yeo
- Department of Orthopaedic Surgery, Singapore General Hospital, 1 Outram Road, Singapore, 169608, Singapore
| | - Shawn J S Seah
- Department of Orthopaedic Surgery, Singapore General Hospital, 1 Outram Road, Singapore, 169608, Singapore
| | - Merrill Lee
- Department of Orthopaedic Surgery, Singapore General Hospital, 1 Outram Road, Singapore, 169608, Singapore
| | - Denny Tjiauw Tjoen Lie
- Department of Orthopaedic Surgery, Singapore General Hospital, 1 Outram Road, Singapore, 169608, Singapore.
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Arbab D, Lichte P, Gutteck N, Bouillon B, Arbab D. Reliability and validation of the German Achilles tendon Total Rupture Score. Knee Surg Sports Traumatol Arthrosc 2024; 32:454-460. [PMID: 38270292 DOI: 10.1002/ksa.12059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/21/2023] [Accepted: 01/03/2024] [Indexed: 01/26/2024]
Abstract
PURPOSE Patient-related outcome measures (PROMs) are important instruments to evaluate efficacy of orthopaedic procedures. The Achilles tendon Total Rupture Score (ATRS) is a PROM developed to evaluate outcomes after treatment of Achilles tendon ruptures (ATRs). Purpose of this study is to develop and culturally adapt the German version of the ATRS and to evaluate reliability and validity. METHODS The ATRS was translated by forward-backward translation based on common guidelines. In this retrospective study, 48 patients with a surgical intervention after ATR were recruited. Reliability was evaluated by intraclass correlation coefficient (ICC) and Cronbach's alpha. Construct validity was valued by determining Pearson correlation coefficient with the German version of the Foot and Ankle Outcome Score (FAOS) and the Victorian Institute of Sports Assessment-Achilles questionnaire (VISA-A). RESULTS The German Version of the ATRS has an excellent internal consistency (Cronbach's alpha 0.96) as well as an excellent test-retest-reliability (ICC 0.98). It has a moderately strong correlation with the VISA-A (r = 0.73) as well as with the FAOS subclasses (r = 0.6-0.79). CONCLUSION The German version of the ATRS demonstrated good psychometric properties. It proofed to be a valid and reliable instrument for use in patients with Achilles tendon Rupture. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Dorothe Arbab
- Department of Orthopaedic and Trauma Surgery, Aachen University Hospital, Aachen, Germany
| | - Philip Lichte
- Department of Orthopaedic and Trauma Surgery, Aachen University Hospital, Aachen, Germany
| | - Natalia Gutteck
- Department of Orthopedic and Trauma Surgery, Martin-Luther-University Halle-Wittenberg, Halle, Germany
| | - Bertil Bouillon
- Department of Traumatology and Orthopedic Surgery, Cologne-Merheim Medical Center (CMMC), University of Witten/Herdecke, Cologne, Germany
| | - Dariusch Arbab
- Department of Orthopedic and Trauma Surgery, St. Elisabeth-Hospital Herten, Member Faculty of Health Witten/Herdecke University, Herten, Germany
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DeShazo S, Pescatore SM, Panchbhavi VK. Nicotine Dependence and Rates of Postoperative Complications in Achilles Tendon Repair. Foot Ankle Int 2024; 45:67-72. [PMID: 37902225 PMCID: PMC10822055 DOI: 10.1177/10711007231205293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/31/2023]
Abstract
BACKGROUND Nicotine is a modifiable risk factor that is well demonstrated to cause deleterious effects on tendon healing and overall health. Individuals that have a dependence on nicotine may be at an elevated risk for numerous postoperative complications when compared to nondependent patients. The purpose of this study is to evaluate the complications postoperatively between nicotine- and non-nicotine-dependent Achilles tendon repairs. METHODS The global health network database, TriNetX, was used to access and analyze deidentified patient information. Two cohorts were identified for the purposes of this study. Cohort A was defined as patients who had an Achilles tendon repair (Current Procedural Terminology [CPT]: 27650 or CPT: 27654) and had a dependence to nicotine (International Classification of Diseases, Tenth Revision, code: F17). Cohort B was defined as patients who had an Achilles tendon repair but did not have a dependence to nicotine. Data were gathered from health care organizations from August 21, 2000, to August 21, 2023. All postoperative complications were analyzed between 1 and 90 days after the Achilles tendon repair. RESULTS A total of 2117 nicotine-dependent patients were matched with 18 102 non-nicotine-dependent patients. After propensity matching for age at event, ethnicity, race, sex, and type 2 diabetes mellitus, nicotine-dependent patients who underwent Achilles tendon repair experienced higher associated risk for numerous postoperative complications. When compared to nondependent patients, nicotine-dependent patients had increased risk for wound disruption (risk ratio [RR] 1.55, 95% CI 1.11-2.16) and infection following a procedure (RR 1.64, 95% CI 1.09-2.47) within 90 days post Achilles tendon repair. CONCLUSION In this database study using propensity matching, nicotine-dependent patients who underwent Achilles tendon repair were correlated with an increased associated risk for wound disruption and infection after a procedure than their non-nicotine-dependent counterpart. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Sterling DeShazo
- The University of Texas Medical Branch at Galveston, Galveston, TX, USA
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Abstract
The Achilles tendon has a high incidence of ruptures often occurring in weekend warriors and the aging population. Based on anatomic studies of the Achilles tendon, ruptures are commonly found in the watershed area proximal to the insertion site. Traditionally, treatment options included conservative therapy with immobilization and a prolonged non-weight-bearing phase versus surgical treatment. Surgical treatment can vary between open, minimally invasive, or percutaneous approaches. In more recent years, early functional rehabilitation with or without surgery has shown to have successful results.
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Affiliation(s)
- Varsha Salunkhe Ivanova
- Kaiser Permanente Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA.
| | - Khanh Phuong Sieu Tong
- Kaiser Permanente Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA
| | - Cristian Neagu
- Kaiser Permanente Santa Clara Foot and Ankle Surgery, 700 Lawrence Expressway, Santa Clara, CA 95051, USA
| | - Christy M King
- Kaiser Permanente, Department of Foot & Ankle Surgery, 3600 Broadway, Clinic 17, Oakland, CA 94611, USA; Kaiser San Francisco Bay Area Foot & Ankle Residency Program, Oakland, CA, USA
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Wiseman W, Wilson L. A modified triple tibial osteotomy for management of canine cranial cruciate ligament disease: retrospective assessment of 309 procedures (2017-2020). N Z Vet J 2024; 72:53-60. [PMID: 37830539 DOI: 10.1080/00480169.2023.2271438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 10/09/2023] [Indexed: 10/14/2023]
Abstract
CASE HISTORY Medical records from a single referral hospital (Animal Referral Hospital, Sinnamon Park, Australia) of dogs treated with modified triple tibial osteotomy (TTO) for management of cranial cruciate ligament (CrCL) disease from June 2017 to June 2020 were reviewed. Modifications to the originally described TTO procedure included a modified wedge angle calculation and performing the tibial osteotomies without the use of pre-drilled guide holes. CLINICAL FINDINGS A total of 253 dogs met the inclusion criteria. Two dogs were excluded, leaving 251 dogs that had undergone 309 procedures for assessment, and data from these, including complications, were reviewed. Complete, partial competent, and partial incompetent rupture of the cranial cruciate ligament was identified in 202/309 (65.4%), 79/309 (25.6%), and 28/309 (9.1%) stifles, respectively. Medial meniscal injury was identified in 207/309 (67.0%) stifles at the time of initial surgery. TREATMENT AND OUTCOME Fifty-eight dogs had bilateral procedures, including both single-session and staged surgeries, and 48 of these were available for analyses. The modifications to the TTO procedure described herein resulted in a median wedge angle of 21° and a median post-operative tibial plateau angle of 5.8°. Tibial compression testing following surgery indicated elimination of cranial tibial thrust in all stifles in this series. The most common intra-operative complication was tibial tuberosity fracture (15/309; 4.9%). Minor post-operative complications occurred in 37/309 (12.0%) procedures, with infection being the most common (27/309; 8.7%). Major post-operative complications occurred in 9/309 (2.9%) procedures. The intra- and post-operative complication rates for dogs undergoing bilateral single-session TTO were both 8.3% (2/24). The intra- and post-operative complication rates for dogs undergoing bilateral staged TTO were both 4.2% (1/24). The low number of complications for both the bilateral single-session and bilateral staged TTO groups precluded statistical analysis. All complications resolved uneventfully as determined by the attending surgeon. CLINICAL RELEVANCE The modified TTO technique described here was safe and effective for the management of canine CrCL disease in the dogs included in the case series. Findings of this study suggest that, with careful case selection, the modified TTO may be performed as a bilateral single-session procedure in dogs with concurrent bilateral cranial cruciate ligament disease. Future studies analysing the effects of these modifications on stifle biomechanics would be beneficial. ABBREVIATIONS CrCL: Cranial cruciate ligament; SSI: Surgical site infection; TPA: Tibial plateau angle; TPLO: Tibial plateau levelling osteotomy; TTA: Tibial tuberosity advancement; TTO: Triple tibial osteotomy.
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Affiliation(s)
- W Wiseman
- North Coast Veterinary Specialists, Sippy Downs, QLD, Australia
| | - L Wilson
- Animal Referral Hospital, Sinnamon Park, QLD, Australia
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45
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Kamm JL. Rectal tear repair using barbed suture in the horse. J Am Vet Med Assoc 2024; 262:125-129. [PMID: 37758188 DOI: 10.2460/javma.23.04.0215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 08/24/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVE To describe the repair utilizing integral-anchor barbed suture in equine rectal tears. ANIMALS 3 horses aged 3 to 10 years old with grade 3 to 4 rectal tears. CLINICAL PRESENTATION Grade 3 and 4 rectal tears were referred for surgical repair immediately after iatrogenic tearing or tearing during parturition. Integral-anchor barbed suture (Stratafix Symmetric PDS Plus, size 1, 18" CT-1) was placed using long-handled instruments or hand closure depending on the accessibility and visibility of the tear. Closure of grade 3 tears was performed using a continuous appositional pattern. A horizontal mattress pattern was performed in the grade 4 tear. No other surgical procedures were performed. RESULTS Two grade 3 tears were successfully repaired with no complications and discharged from the hospital. One grade 4 tear was successfully repaired; however, 4 days post-surgery partial dehiscence of the suture site occurred, and the horse was euthanized. CLINICAL RELEVANCE Grade 3 rectal tears were repaired successfully by using an integral-anchor barbed suture. No post-operative complications were reported. Blind hand suturing could be performed in cranial locations when the laceration could not be made visible. For grade 4 rectal tears, additional surgical procedures beyond barbed suture closure are needed.
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Newton JB, Nuss CA, Weiss SN, Betts RL, Soslowsky LJ. Novel application of in vivo microdialysis in a rat Achilles tendon acute injury model. J Appl Physiol (1985) 2024; 136:43-52. [PMID: 37969085 DOI: 10.1152/japplphysiol.00720.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 11/10/2023] [Accepted: 11/10/2024] [Indexed: 11/17/2023] Open
Abstract
Tendon injury and healing involve intricate changes to tissue metabolism, biology, and inflammation. Current techniques often require animal euthanasia or tissue destruction, limiting assessment of dynamic changes in tendon, including treatment response, disease development, rupture risk, and healing progression. Microdialysis, a minimally invasive technique, offers potential for longitudinal assessment, yet it has not been applied to rat tendon models. Therefore, the objective of this study is to adapt a novel application of an in vivo assay, microdialysis, using acute injury as a model for extreme disruption of the tendon homeostasis. We hypothesize that microdialysis will be able to detect measurable differences in the healing responses of acute injury with high specificity and sensitivity. Overall results suggest that microdialysis is a promising in vivo technique for longitudinal assessment for this system with strong correlations between extracellular fluid (ECF) and dialysate concentrations and reasonable recovery rates considering the limitations of this model. Strong positive correlations were found between dialysate and extracellular fluid (ECF) concentration for each target molecule of interest including metabolites, inflammatory mediators, and collagen synthesis and degradation byproducts. These results suggest that microdialysis is capable of detecting changes in tendon healing following acute tendon injury with high specificity and sensitivity. In summary, this is the first study to apply microdialysis to a rat tendon model and assess its efficacy as a direct measurement of tendon metabolism, biology, and inflammation.NEW & NOTEWORTHY This study adapts a novel application of microdialysis to rat tendon models, offering a minimally invasive avenue for longitudinal tendon assessment. Successfully detecting changes in tendon healing after acute injury, it showcases strong correlations between extracellular fluid and dialysate concentrations. The results highlight the potential of microdialysis as a direct measure of tendon metabolism, biology, and inflammation, bypassing the need for animal euthanasia and tissue destruction.
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Affiliation(s)
- Joseph B Newton
- Department of Orthopaedic Surgery, McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Courtney A Nuss
- Department of Orthopaedic Surgery, McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Stephanie N Weiss
- Department of Orthopaedic Surgery, McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Rebecca L Betts
- Department of Orthopaedic Surgery, McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Louis J Soslowsky
- Department of Orthopaedic Surgery, McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, Pennsylvania, United States
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Nilsson N, Alim MDA, Dietrich-Zagonel F, Concaro S, Brorsson A, Nilsson Helander K, Eliasson P. The Delayed Presentation of Achilles Tendon Ruptures Is Associated With Marked Alterations in the Gene Expression of COL1A1, MMPs, TIMPs, and IL-6. Am J Sports Med 2024; 52:164-173. [PMID: 38164679 DOI: 10.1177/03635465231212669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
BACKGROUND Both acute and chronic Achilles tendon ruptures are affected by alterations in the extracellular matrix during the healing process of the tendon. Yet, these alterations in gene expression patterns are not well characterized. PURPOSE To characterize temporal and spatial differences in gene expression patterns after an Achilles tendon rupture and to evaluate if cells from chronic Achilles tendon ruptures have the same ability to form new tendon tissue (tendon constructs) as healthy tendon cells. STUDY DESIGN Controlled laboratory study. METHODS A total of 35 patients with surgically treated Achilles tendon ruptures were included in the study and divided into 3 groups: acute (<4 weeks), short-term chronic (1-6 months), and long-term chronic (>6 months). Biopsy specimens were collected during surgical repair and were used to analyze the gene expression within the different groups and to compare mRNA levels in the proximal and distal tendon ends. A complementary in vitro experiment was performed to evaluate if cells from chronic Achilles tendon ruptures can form tendon constructs. RESULTS The mRNA levels for COL1A1 and COL3A1 were significantly higher in the short-term chronic group compared with the acute group (P < .05). Both MMP-1 and MMP-13 had the highest mRNA levels in the acute group (P < .01) compared with the long-term chronic group, while MMP-2 had the highest mRNA level in the short-term chronic group. Significant differences between the proximal and distal tendon ends were only detected for the monocyte and macrophage marker CD163 (P < .05), which was more expressed proximally. Cells extracted from chronic Achilles tendon ruptures displayed a similar ability and effectiveness to form tendon constructs as healthy tendon cells. CONCLUSION A high collagenase gene activity after an Achilles tendon rupture indicated possible rapid matrix degradation in the acute phase. Chronic ruptures appeared to initiate the healing process even before treatment, indicated by the higher expression of collagen in the short-term chronic group. Cells from chronic Achilles tendon ruptures also displayed an ability to form new tendon tissue in vitro. CLINICAL RELEVANCE The study shows a rapid increase in collagenase gene expression, which could lead to matrix degradation that continues for months after an Achilles tendon rupture.
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Affiliation(s)
- Niklas Nilsson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - M D Abdul Alim
- Division of Orthopaedics, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Franciele Dietrich-Zagonel
- Division of Orthopaedics, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Sebastian Concaro
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Annelie Brorsson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- IFK Kliniken Rehab, Gothenburg, Sweden
| | - Katarina Nilsson Helander
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Pernilla Eliasson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Division of Orthopaedics, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
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Husen M, Krych AJ, Poudel K, Stuart MJ. Patellar Tendon Reconstruction After Failed Primary Repair of Bilateral Ruptures: A Case Report. JBJS Case Connect 2024; 14:01709767-202403000-00012. [PMID: 38241429 DOI: 10.2106/jbjs.cc.23.00493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2024]
Abstract
CASE A 29-year-old man sustained a bilateral acute patellar tendon rupture (PTR) while jumping on a trampoline. He was initially treated with bilateral transosseous patellar tendon repairs. Bilateral rerupture occurred during a fall 10 weeks after. He subsequently underwent staged bilateral patellar tendon reconstructions using an Achilles tendon allograft. At 3-year follow-up, he has maintained full range of motion and leg strength without rerupture or other complications. CONCLUSION The use of Achilles tendon allograft in the presence of inadequate and poor-quality tendon tissue for reconstruction of the patellar tendon in the revision setting is a viable and effective treatment option.
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Affiliation(s)
- Martin Husen
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota
- Department of Orthopaedic Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Aaron J Krych
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota
| | - Keshav Poudel
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota
| | - Michael J Stuart
- Department of Orthopedic Surgery and Sports Medicine, Mayo Clinic, Rochester, Minnesota
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Sa S, Li X, Liu X, Zhang M. Nursing care of severe splenic rupture in a patient with multiple injuries and rupture of papillary muscle and chordae tendinae of tricuspid valve caused by blunt chest trauma. Asian J Surg 2024; 47:707-709. [PMID: 37879986 DOI: 10.1016/j.asjsur.2023.09.172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 09/28/2023] [Indexed: 10/27/2023] Open
Affiliation(s)
- Shiying Sa
- Department of Intensive Care Unit, Shanghai East Hospital of Tongji University, China International Emergency Medical Team (Shanghai), Shanghai, 200123, China
| | - Xiaoqi Li
- Department of Intensive Care Unit, Shanghai East Hospital of Tongji University, China International Emergency Medical Team (Shanghai), Shanghai, 200123, China
| | - Xinyu Liu
- Department of Intensive Care Unit, Shanghai East Hospital of Tongji University, China International Emergency Medical Team (Shanghai), Shanghai, 200123, China
| | - Meiying Zhang
- Department of Intensive Care Unit, Shanghai East Hospital of Tongji University, China International Emergency Medical Team (Shanghai), Shanghai, 200123, China.
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Schwartz PE, Schwartz MH, Georgiadis AG. Delayed Diagnosis of Complete Achilles Tendon Rupture in a Teenage Athlete: A Case Report of Nonoperative Treatment. JBJS Case Connect 2024; 14:01709767-202403000-00025. [PMID: 38306444 DOI: 10.2106/jbjs.cc.23.00624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2024]
Abstract
CASE A 19-year-old female athlete experienced calf pain during sport. A complete Achilles tendon rupture was diagnosed 4 weeks after injury. Ultrasound revealed discontinuity of the Achilles tendon with 2.0 cm of diastasis, persisting in plantarflexion. Plantarflexion immobilization was initiated, and progressive dorsiflexion was used until 10 weeks from injury. At 1 year from injury, ankle magnetic resonance imaging revealed a contiguous tendon, the patient was pain-free, and had returned to high-level athletics with equivalent sport performance relative to her preoperative status. CONCLUSION Certain Achilles tendon ruptures in young people may be treated nonoperatively with good clinical outcomes, even if diagnosis and immobilization are delayed and tendon diastasis persists in maximum plantarflexion.
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Affiliation(s)
| | - Michael H Schwartz
- Department of Orthopaedics, Gillette Children's Specialty Healthcare, St. Paul, Minnesota
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, Minnesota
- James R. Gage Center for Gait and Motion Analysis, St. Paul, Minnesota
| | - Andrew G Georgiadis
- Department of Orthopaedics, Gillette Children's Specialty Healthcare, St. Paul, Minnesota
- Department of Orthopedic Surgery, University of Minnesota, Minneapolis, Minnesota
- James R. Gage Center for Gait and Motion Analysis, St. Paul, Minnesota
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