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Protocols Targeting Afferent Pathways via Neuromuscular Electrical Stimulation for the Plantar Flexors: A Systematic Review. SENSORS (BASEL, SWITZERLAND) 2023; 23:2347. [PMID: 36850945 PMCID: PMC9967278 DOI: 10.3390/s23042347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 02/02/2023] [Accepted: 02/17/2023] [Indexed: 06/18/2023]
Abstract
This systematic review documents the protocol characteristics of studies that used neuromuscular electrical stimulation protocols (NMES) on the plantar flexors [through triceps surae (TS) or tibial nerve (TN) stimulation] to stimulate afferent pathways. The review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement, was registered to PROSPERO (ID: CRD42022345194) and was funded by the Greek General Secretariat for Research and Technology (ERA-NET NEURON JTC 2020). Included were original research articles on healthy adults, with NMES interventions applied on TN or TS or both. Four databases (Cochrane Library, PubMed, Scopus, and Web of Science) were systematically searched, in addition to a manual search using the citations of included studies. Quality assessment was conducted on 32 eligible studies by estimating the risk of bias with the checklist of the Effective Public Health Practice Project Quality Assessment Tool. Eighty-seven protocols were analyzed, with descriptive statistics. Compared to TS, TN stimulation has been reported in a wider range of frequencies (5-100, vs. 20-200 Hz) and normalization methods for the contraction intensity. The pulse duration ranged from 0.2 to 1 ms for both TS and TN protocols. It is concluded that with increasing popularity of NMES protocols in intervention and rehabilitation, future studies may use a wider range of stimulation attributes, to stimulate motor neurons via afferent pathways, but, on the other hand, additional studies may explore new protocols, targeting for more optimal effectiveness. Furthermore, future studies should consider methodological issues, such as stimulation efficacy (e.g., positioning over the motor point) and reporting of level of discomfort during the application of NMES protocols to reduce the inherent variability of the results.
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Sonographic Hip Angles in Relation to Gestational Age of Neonates. A Prospective, Cohort in the Population of Northern Greece. THE ARCHIVES OF BONE AND JOINT SURGERY 2023; 11:197-205. [PMID: 37168591 PMCID: PMC10165202 DOI: 10.22038/abjs.2022.67942.3219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 11/17/2022] [Indexed: 05/13/2023]
Abstract
Objectives Developmental dysplasia of the hip (DDH) is a condition with variation among ethnicities and regions. We aimed to investigate the effect of a gestational week of birth on the sonographic acetabular hip angles of newborns. Methods We prospectively scanned the hips of neonates born in a single, tertiary hospital during their first week of life, using the Graf sonographic method. Demographics, obstetric history of the mother, birth weight, parity, presentation, family history of developmental dysplasia of the hip (DDH), gender, mode of delivery, single/multiple birth, and gestational age were recorded. Acetabular α and β angles were measured, and hip type was determined according to Graf's classification. Patients were divided according to the gestational age of birth (<37 weeks, 37-38, 38-39, 39-40, >40 weeks). Results From May- October 2020, 342 babies (684 hips) were examined (52.9% males / 47.1% females). 76.7% were Caucasian-Greek, and 88.3% were term babies. There was a significant difference between the α-angles of the right and left hip in both genders. More females had Type II hips than males. Subgroup analysis did not reveal a significant difference in hip angles of term babies. There was no correlation between birth weight or gestational age and hip angles. Female gender and the existence of maternal thyroidopathy were positively correlated with Type II hips. Conclusion Gestational birth age in term infants is unimportant regarding acetabular hip angles. Female gender and maternal thyroidopathy appeared to be related to hip type. Further investigation may be warranted to elucidate the effect of maternal thyroidopathy and hip development.
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A Prospective Randomized Comparative Study Between Midvastus and Standard Medial Parapatellar Approaches for Total Knee Replacement Regarding the Peri-Operative Factors. Cureus 2022; 14:e29889. [DOI: 10.7759/cureus.29889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/29/2022] [Indexed: 11/07/2022] Open
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Mid-Term Radiological and Functional Outcomes of Bicondylar Tibial Plateau Fractures Managed with Open Reduction and Internal Fixation Using Dual Plates. Sultan Qaboos Univ Med J 2022; 22:51-57. [PMID: 35299815 PMCID: PMC8904122 DOI: 10.18295/squmj.4.2021.059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/28/2020] [Accepted: 12/09/2020] [Indexed: 11/21/2022] Open
Abstract
Objectives This study aimed to evaluate the mid-term radiological and functional outcome of tibial plateau fractures treated by plating. Methods This study was conducted at the General Hospital of Thessaloniki ‘Papageorgiou’, Thessaloniki, Greece. Patients with Schatzker type V and VI tibial plateau fractures who were managed with open reduction and internal fixation using dual plates between January 2011 and December 2018 were included in this retrospective study. The functional evaluation of the patients was carried out with the visual analogue scale (VAS), the health-related quality of life status was measured using the Short Form-36 and the dimensions of pain, stiffness and function were assessed using the Western Ontario and McMaster Universities Arthritis Index. For the radiological outcome evaluation, the modified Rasmussen criteria were used. Results Fifty-seven patients (30 male and 27 female) were included in the study with a mean follow-up of 50.88 months. There were 23 Schatzker type V and 34 type VI fractures. The majority of patients (86%) had a good to excellent radiological outcome. The mean VAS score was 1.65 for all the patients. The functional outcome was excellent in the majority of the patients. Among them, 5.3% (n = 3) suffered wound infection and all wounds healed after different treatments. All patients returned to their pre-injury activities of daily living and employment status, while 53% of the patients returned to sporting activities. Conclusion The findings support previous literature which has demonstrated that bicondylar tibial plateau fractures can provide good-to-excellent radiological and functional outcomes if they are treated with open reduction and internal fixation with dual plating.
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Juvenile Osteochondritis Dissecans of the Knee Joint: Midterm Clinical and MRI Outcomes of Arthroscopic Retrograde Drilling and Internal Fixation with Bioabsorbable Pins. Cartilage 2021; 13:1228S-1236S. [PMID: 33899529 PMCID: PMC8808801 DOI: 10.1177/19476035211003325] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE This study aimed to assess the clinical and radiographic outcomes of juvenile patients who suffered from stage II or III osteochondritis dissecans (OCD) of the knee and underwent arthroscopic retrograde drilling and internal fixation with bioabsorbable pins. DESIGN Medical and radiological records from patients aged 11 to 16 years, who underwent arthroscopic treatment for OCD lesions of the knee in 2 tertiary hospitals, were retrospectively reviewed. The procedure was indicated by persistent pain and by magnetic resonance imaging (MRI). All patients underwent retrograde drilling and arthroscopic fixation of the lesion with bioabsorbable pins. MRI was conducted at least 1 year postoperative in all patients to evaluate healing. Functional outcomes were evaluated through the Visual Analogue Scale (VAS) for pain, Lysholm, and IKDC (International Knee Documentation Committee) scores. RESULTS A total of 40 patients, with an average age of 13.1 years (range = 11-16 years) and an average follow-up of 6.6 years (range = 3-13 years) were reviewed. MRI findings confirmed the healing of the lesion in 36 out of the 40 (90%) patients. In particular, the healing rate was 95% (20/21) and 84% (16/19) for stage II and stage III, respectively. Lysholm, IKDC, and VAS scores revealed a statistically significant improvement (P < 0.05) at final follow-up in comparison to preoperative status. No infection, knee stiffness, or other complication was recorded. CONCLUSIONS Retrograde drilling combined with internal fixation with bioabsorbable pins, of stages II and III OCD lesions of the knee provides good to excellent outcomes to juvenile patients, with a high healing rate.
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Caudal Epidural Injections in Lumbar Spinal Stenosis: Comparison of Nonimage, Ultrasonography-, and Fluoroscopy-Guided Techniques. A Randomized Clinical Trial. Perm J 2021; 25. [DOI: 10.7812/tpp/20.321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 04/13/2021] [Indexed: 11/30/2022]
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Plantar Injuries in Runners: Is There an Association With Weekly Running Volume? Cureus 2021; 13:e17537. [PMID: 34646594 PMCID: PMC8477898 DOI: 10.7759/cureus.17537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2021] [Indexed: 11/05/2022] Open
Abstract
Running is an athletic activity that is increasingly gaining popularity. Despite its benefits, there are many suspected risk factors for running-related overuse injuries. The objective of this study is to describe injuries and clinical symptoms observed on the sole of the foot in runners, giving special attention to the weekly running volume. The literature presented in this narrative review is based on a non-systematic search of the Medline, Google Scholar, and ResearchGate databases and focuses on foot injuries (the full spectrum of the foot pathology from bones to tendons and plantar fascia, nerve, and joint disorders) in runners, which represents an important topic for both professional and recreational runners. The weekly running distance appeared to be one of the strongest predictors for future overuse injuries. Marathon training and average weekly running of over 20 km are possible predictive factors in the development of plantar foot injuries. The plantar medial aspect of the foot is the anatomic area of the foot that most frequently experiences pain, with numerous pathologic conditions. As a result, diagnosis is always a challenging task. The ability to obtain an accurate medical history and carefully perform a physical examination, together with good knowledge of the foot anatomy and kinesiology, are also proven to be key players in ensuring proper diagnosis.
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Operative Treatment of Adult Pyogenic Spondylodiscitis: A Retrospective Study of 32 Cases. Cureus 2021; 13:e14820. [PMID: 34094774 PMCID: PMC8171352 DOI: 10.7759/cureus.14820] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2021] [Indexed: 12/29/2022] Open
Abstract
Background Spondylodiscitis is a potentially life-threatening infection that imposes a significant financial burden on healthcare systems. Current reports suggest an increase in the incidence of spondylodiscitis, which could be attributed to the aging population and the growing rates of drug abuse. This study aims to evaluate the safety and effectiveness of surgical treatment of spondylodiscitis. Materials and methods Thirty-two cases diagnosed with spondylodiscitis and treated operatively between 2010 and 2015 were enrolled in this study. Indications for surgery were progressive neurologic involvement, progressive spinal deformity or instability, impending fracture, epidural abscess, and poor response to antibiotics. Patients underwent a single-stage procedure. A combined anterior and posterior approach was used in 28 of the patients. In 20 patients, a titanium mesh cage was used for reconstruction. The mean follow-up was 5.6 years. Results There were 18 males and 14 females. The mean age of the patients was 68.4 years (range 56-78). The cervical spine was affected in two cases (6.3%), the thoracic spine in 12 cases (37.5%), and the lumbar spine in 18 cases (56.3%). The most commonly isolated microorganisms were Staphylococcus aureus and Escherichia coli. There was neither mortality nor severe complications. Fusion was achieved in all the patients. There was complete resolution of the neurologic deficits that were recorded preoperatively. No signs of recurrent or residual infection were recorded until the last follow-up. Conclusions Our data suggest that early detection and surgical intervention of spondylodiskitis is associated with favorable outcomes.
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Plate fixation versus percutaneous rush pinning for osteosynthesis of the fibula in pilon fractures. A retrospective comparative study. Hippokratia 2021; 25:63-68. [PMID: 35937519 PMCID: PMC9347338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND Pilon fractures are complex injuries of the ankle associated with many postoperative complications. The optimal treatment for pilon fractures has not yet been established. This study aimed to determine the efficacy and compare the results of percutaneous rush pinning of the associated fibular fracture to the conventional open reduction and internal fixation. METHODS We included in the study all patients admitted in our department with the diagnosis of pilon fracture and associated fracture of the distal fibula and treated with primary open reduction and internal fixation between 2012 and 2018. We excluded patients treated with a two-stage approach, and those with an open fracture or neurovascular insufficiency. RESULTS The study included 87 patients; 45 had their distal fibular fracture operatively fixed with a one-third tubular plate (ORIF group), and the remaining 42 patients underwent percutaneous intramedullary pinning of the fibula fracture with a rush nail (Rush group). There were no statistically significant differences between the groups regarding age, gender, mechanism of injury, operating, and hospitalization time. The superficial infection rate was lower in the Rush group (p =0.039), but there were no statistically significant differences in the deep tissue infection, nonunion, and malunion incidence between the groups. CONCLUSION Percutaneous intramedullary rush pinning of the concomitant fibular fracture is a safe and reliable alternative treatment option in managing pilon fractures that could reduce the incidence of postoperative wound complications HIPPOKRATIA 2021, 25 (2):63-68.
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Acute Periprosthetic Hip Joint Infection Caused by Multidrug-Resistant Acinetobacter Baumannii: Is Debridement, Antibiotics, Irrigation, and Implant Retention a Viable Treatment Option? Cureus 2021; 13:e13090. [PMID: 33728113 PMCID: PMC7933743 DOI: 10.7759/cureus.13090] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
In this study, we aimed to investigate the effectiveness of debridement, antibiotics, irrigation, and implant retention (DAIR) in periprosthetic hip joint infection caused by multidrug-resistant (MDR) Acinetobacter baumannii (A. baumannii). From July 2019 to June 2020, we retrospectively reviewed all patients treated for periprosthetic hip joint infections caused by MDR A. baumannii at our institution. The diagnosis of periprosthetic joint infection (PJI) was established based on the Musculoskeletal Infection Society (MSIS) 2018 criteria. The Charlson Comorbidity Index (CCI) was used to estimate the risk of mortality. The patients were followed up for over a year, until their death, or loss to follow-up. Four patients (three females and one male), with a mean age of 68 years, were included in the study. A. baumannii exhibited resistance to fluoroquinolones in all cases. All patients were treated with the DAIR procedure followed by intravenous tigecycline and colistin combination treatment. Prosthesis retention with good functional results was achieved in two patients. One patient required resection arthroplasty and one patient died two months after the initial surgical treatment, yielding a success rate of 50% for the DAIR procedure. Periprosthetic hip joint infection caused by MDR A. baumannii is one of the most demanding and challenging complications in orthopaedic practice. This case series suggests that the outcome of the DAIR is affected by a number of factors that are in a complex interplay. Our results indicate a limited success rate for the DAIR procedure in the treatment of a periprosthetic hip joint infection caused by MDR A. baumannii.
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Pigmented Villonodular Synovitis of the Knee Joint in a 10-Year-Old Patient Treated With an All-Arthroscopic Synovectomy: A Case Report. Cureus 2020; 12:e11929. [PMID: 33425510 PMCID: PMC7785498 DOI: 10.7759/cureus.11929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Pigmented villonodular synovitis (PVNS) is a relatively rare, benign lesion characterized by exuberant proliferation of the synovial tissue that most commonly affects the knee and hip joint. Magnetic resonance imaging (MRI) is the imaging modality of choice for the diagnosis of PVNS. The disease is confirmed histologically by examination of the synovial tissue removed. The mainstay of treatment is synovectomy, performed in an open, arthroscopic, or combined fashion. Although postoperative adjuvant external beam radiotherapy can improve the local recurrence rate, the course of the disease is not always uneventful. We present a rare case of a 10-year-old boy presented to our orthopaedic department with a four-month history of intermittent right knee pain and swelling. MRI revealed joint effusion and extensive nodular synovial proliferation suggestive of PVNS. An arthroscopic synovectomy was performed and histological examination confirmed the diagnosis. The postoperative course was uneventful. Clinical suspicion of PVNS is essential in children with chronic knee pain and swelling. Arthroscopic synovectomy is an effective and reliable treatment option.
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Do External Supports Improve Dynamic Balance in Patients with Chronic Ankle Instability? A Network Meta-analysis. Clin Orthop Relat Res 2020; 478:359-377. [PMID: 31625960 PMCID: PMC7438122 DOI: 10.1097/corr.0000000000000946] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Accepted: 08/08/2019] [Indexed: 01/31/2023]
Abstract
BACKGROUND To improve ankle stability in patients who have experienced an ankle sprain with residual symptoms of instability and/or objective joint laxity, external supports (such as taping, bracing, and orthotic insoles) are used sometimes. However, available randomized trials have disagreed on whether restraints improve balance in those individuals. In this situation, a network meta-analysis can help because it allows for comparing multiple treatments simultaneously, taking advantage not only of direct but also indirect evidence synthesis. QUESTIONS/PURPOSES The aim of this network meta-analysis was to assess (1) the impact of taping and orthotic devices on dynamic postural control in individuals with ankle instability and (2) the presence of a placebo effect in participants treated with sham taping and complications resulting from the administered treatments. METHODS We searched the PubMed, Scopus, and CENTRAL databases up to February 13, 2019 for completed studies. Randomized trials assessing the results of real and/or sham taping, wait-and-see protocols, ankle bracing, and foot orthotics for ankle instability as determined by one or more ankle sprains followed by ongoing subjective symptoms and/or mechanical laxity were included. We evaluated dynamic postural control in terms of the Star Excursion Balance Test in the posteromedial direction (SEBT-PM), which is considered the most representative of balance deficits in patients with ankle instability. Standardized mean differences were re-expressed to percentage differences in SEBT-PM, with higher scores representing possible improvement. Subsequently, those data were checked against the established minimal detectable change of 14% for this scale to make judgements on clinical importance. We also assessed the presence of a placebo effect by comparing the results of sham taping with no treatment and complications resulting from the administered treatments. Additionally, we judged the quality of trials using the Cochrane risk of bias tool and quality of evidence using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) approach. A total of 22 trials met our inclusion criteria, 18 of which were deemed to be at a low risk of bias. A network of treatments consisting of 13 studies was created, and the level of evidence was judged to be high. As far as participants' allocation to treatment arms, 85 patients followed a wait-and-see protocol, 29 received placebo taping, 99 were treated with taping, 16 were treated with bracing, 27 were administered insoles, and six individuals were offered a combination of insoles with bracing. Of note, with statistical power set at 80%, a minimum of 16 patients per treatment group was required to provide sufficient statistical power and detect a SEBT-PM percentage difference of 14%. RESULTS A network meta-analysis did not demonstrate a benefit of taping or bracing over no treatment (percentage difference in SEBT-PM between taping and bracing versus control: -2.4 [95% CI -6 to 1.1]; p = 0.18, and -7.5 [95% CI -15.9 to 1]; p = 0.08, respectively). This was also the case for sham taping because the measurement increase failed to exceed the minimal detectable change (percentage difference in SEBT-PM between sham taping and untreated control: -1.1 [95% CI -6.9 to 4.7]; p = 0.72). Importantly, there were no reported adverse events after treatment application. CONCLUSIONS Evidence of moderate strength indicated that external supports of any type were no more effective than controls in improving dynamic postural control in patients with at least one ankle sprain and residual functional or mechanical deficits. Therefore, implementing those tools as a standalone treatment does not appear to be a viable strategy for the primary management of ankle instability. It is conceivable that combinations of rehabilitation and external supports could be more effective than external supports alone, and future trials should evaluate the potential of such combinations in enhancing not only clinician-reported but also patient-oriented outcomes using long-term follow-up measurements. LEVEL OF EVIDENCE Level I, therapeutic study.
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Flexible intramedullary nailing in the treatment of forearm fractures in children and adolescents, a systematic review. J Orthop 2020; 20:125-130. [PMID: 32025135 DOI: 10.1016/j.jor.2020.01.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 01/06/2020] [Indexed: 12/12/2022] Open
Abstract
Background Forearm fractures are common injuries among children and adolescents. Traditionally, they were managed conservatively with closed reduction and cast immobilization. The last decade there is an increasing trend towards operative treatment. The treatment modalities available include plate and screws, flexible intramedullary nailing and external fixation devices - rarely used nowadays. The aim of this systematic review is to investigate the indications of flexible intramedullary nailing in the childhood population, to compare its results with plating and to provide detailed information considering technical pitfalls and complications that may be encountered. Materials and methods An extensive search was performed in the electronic databases (PubMed, EMBASE) from their inception up to June 2019 in order articles relevant to this review to be retrieved. The search terms used were the following: forearm fracture, both-bone fracture, pediatric, nailing, fixation. 56 articles were considered suitable for inclusion. Results The indications for surgery are unstable and irreducible fractures, open and fractures with neurovascular compromise. As far as the fracture site is concerned, radius and ulna shaft fractures, radial head and Monteggia fractures are suitable for nailing.Although plates and nailing have comparable clinical outcomes and complication rates, flexible intramedullary nailing has the advantage of smaller incisions, less tissue disruption, shorter operative and hospital times and an ease in hardware removal.Controversy exists over the need of single or double nailing in both-bone fractures of the forearm. In addition, there is no consensus as to which is the preferred nail diameter. Yet, all the authors agree that open reduction must be considered after certain failed closed reductions in order compartment syndrome to be avoided.Flexible intramedullary nailing is not complication-free. Skin irritation, Extensor Pollicis Longus rupture, superficial radial nerve injury, delayed union or even nonunion, malunion and refractures are some of the complications that may be encountered. Discussion Flexible nails are excellent implants combining stability and elasticity. The procedure of passing the nails across radius and ulna is relatively simple, requiring a small learning curve. Flexible intramedullary nailing is an excellent treatment modality for the treatment of forearm fractures in children and adolescents.
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Abstract
INTRODUCTION Sports-related recurrent injuries (microtrauma and trauma) of the apophyses are common in children and adolescents and could result in specific pathologies. One of them is the apophysitis or apophysiolysis of ischial tuberosity (Valtancoli or Kremser's disease) due to contraction of hamstrings, in sports with sudden accelerations and decelerations. CASE REPORT We present the case of a male athlete who complained of pain in the left buttock and difficulty walking after a 3months old reported trauma with pain and hematoma in his left thigh, during a kick with his contralateral leg. Due to a radiographic finding of a suspicious lesion near his left ischial tuberosity, an extensive investigation that included computed tomography, magnetic resonance imaging, bone scintigraphic scan, and blood analysis followed the diagnosis of apophysitis of the ischial tuberosity was determined and the proposed non-surgical treatment had satisfactory results. CONCLUSION The diagnosis of apophysitis of ischial tuberosity is usually delayed but has a good response to the appropriate treatment.
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Apophysitis of the Ischial Tuberosity: A Case Report. J Orthop Case Rep 2019; 10:82-85. [PMID: 32547986 DOI: 10.13107/jocr.2019.v10.i01.1648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Introduction Sports-related recurrent injuries (microtrauma and trauma) of the apophyses are common in children and adolescents and could result in specific pathologies. One of them is the apophysitis or apophysiolysis of ischial tuberosity (Valtancoli or Kremser's disease) due to contraction of hamstrings, in sports with sudden accelerations and decelerations. Case Report We present the case of a male athlete who complained of pain in the left buttock and difficulty walking after a 3months old reported trauma with pain and hematoma in his left thigh, during a kick with his contralateral leg. Due to a radiographic finding of a suspicious lesion near his left ischial tuberosity, an extensive investigation that included computed tomography, magnetic resonance imaging, bone scintigraphic scan, and blood analysis followed the diagnosis of apophysitis of the ischial tuberosity was determined and the proposed non-surgical treatment had satisfactory results. Conclusion The diagnosis of apophysitis of ischial tuberosity is usually delayed but has a good response to the appropriate treatment.
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European consensus on the concepts and measurement of the pathophysiological neuromuscular responses to passive muscle stretch. Eur J Neurol 2017; 24:981-e38. [DOI: 10.1111/ene.13322] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 04/06/2017] [Indexed: 12/27/2022]
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Gait analysis may help to distinguish hereditary spastic paraplegia from cerebral palsy. Gait Posture 2011; 33:556-61. [PMID: 21330136 DOI: 10.1016/j.gaitpost.2011.01.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2010] [Revised: 01/13/2011] [Accepted: 01/15/2011] [Indexed: 02/02/2023]
Abstract
Hereditary spastic paraplegia (HSP) designates a group of genetic disorders typically leading to spasticity in the lower limbs and consequently to gait disorders. Although the symptoms are similar to those of cerebral palsy (CP), the correct diagnosis is important for treatment recommendations as one condition is progressive in nature whereas the other is not. Due to the heterogeneity of HSP, genetic testing is complex and in some genetic forms still not possible. The aim of this study was, therefore, to investigate if instrumented 3D-gait analysis could help distinguish between these two conditions. The gait pattern of 29 patients with HSP was compared with that of 29 patients with CP who were matched in age, sex, and the extent of gait disturbance and also to 29 typically developing subjects for reference. More than 3000 gait parameters were evaluated for their relevance to classify patients into diagnostic groups. Cluster analysis revealed that these gait features may classify only subgroups of symptoms as the gait pattern is very heterogeneous within each diagnosis group. However, prolonged hip extension, knee extension, and ankle plantar flexion were identified as indicators for HSP. In addition, large trunk tilt velocities appear unique in some cases of HSP. These indicators in gait pattern may contribute in establishing the diagnosis of HSP, which is important in predicting outcome when planning surgical treatment for functional improvements in these patients.
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Gait patterns in hereditary spastic paraplegia. Clin Neurophysiol 2007. [DOI: 10.1016/j.clinph.2006.11.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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The Heidelberg foot measurement method: development, description and assessment. Gait Posture 2006; 23:411-24. [PMID: 16157483 DOI: 10.1016/j.gaitpost.2005.07.003] [Citation(s) in RCA: 109] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2004] [Revised: 07/06/2005] [Accepted: 07/07/2005] [Indexed: 02/02/2023]
Abstract
The aim of this study was to develop and evaluate a kinematic measurement method for the foot that could be applied clinically to measure foot function including all typical foot deformities. The ankle was modelled as two anatomically based hinge joints rotating around anatomical axes estimated by the use of projection angles. For the mid- and forefoot a descriptive approach was chosen by defining angles between anatomical landmarks or reference points derived from these landmarks. The motion of 17 markers on the lower leg and foot was measured during walking gait on 10 adult participants with no known abnormalities to determine the pattern of normal foot motion, assess reliability and provide a reference against which pathological foot behaviour could be compared. Functional angles for mid- and forefoot motions were developed to improve clinical applications of the data. The combination of anatomically and technically oriented marker placement on the foot is a reliable basis for reproducible kinematic measurements and the method was shown to be viable for clinical practice.
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Gait Patterns in Hereditary Spastic Paraplegia. KLIN NEUROPHYSIOL 2006. [DOI: 10.1055/s-2006-939120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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[Knee-bending and -stretching-spastic in infant cerebral palsy. Surgery aimed at functional improvement and its results]. DER ORTHOPADE 2004; 33:1138-51. [PMID: 15559923 DOI: 10.1007/s00132-004-0682-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Any treatment of disorders of the knee in patients with cerebral palsy is a complex task in terms of indications and surgical technique. Surgical management has the potential to considerably improve function in walkers as well as tetraparetic patients. The close functional relationship between the knee joint and the adjacent hip and ankle joints requires an integrated view. An increased anterior pelvic tilt aggravates any shortening of the hamstring muscles. An equinus foot deformity increases knee extensor movement. When evaluating postoperative results, it is never sufficient to indicate the postoperative range of motion only. Instead, functional evaluation criteria complemented by instrumented gait analysis must be used to define the results more quickly and to uncover postoperative problems.
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Conversion of biarticular to monoarticular muscles as a component of multilevel surgery in spastic diplegia. ACTA ACUST UNITED AC 2004. [DOI: 10.1302/0301-620x.86b1.13689] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
We treated 20 children (40 limbs) with diplegic cerebral palsy who could walk by multilevel soft tissue operative procedures including conversion of the biarticular semitendinosus and gastrocnemius to monoarticular muscles. The mean age at surgery was 11.5 years (5.6 to 17.0). All patients underwent clinical and radiological examination and three-dimensional instrumented gait analysis before and at a mean of 3.1 years (2.0 to 4.5) after surgery. The passive range of movement at the ankle, knee and hip showed improvement at follow-up. Kinematic parameters indicated a reduced pelvic range of movement and improvement of extension of the knee in single stance after operation (p < 0.0001). However, postoperative back-kneeing was detected in five of the 40 limbs. The kinetic studies showed that the power of the hamstrings and plantar flexors of the ankle was maintained while the maximum knee extensor moment during stance was reduced. The elimination of knee flexor activity of semitendinosus and gastrocnemius combined with transfer of distal rectus femoris led to an improvement in gait as confirmed by gait analysis.
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Conversion of biarticular to monoarticular muscles as a component of multilevel surgery in spastic diplegia. THE JOURNAL OF BONE AND JOINT SURGERY. BRITISH VOLUME 2004; 86:102-9. [PMID: 14765875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/28/2023]
Abstract
We treated 20 children (40 limbs) with diplegic cerebral palsy who could walk by multilevel soft tissue operative procedures including conversion of the biarticular semitendinosus and gastrocnemius to monoarticular muscles. The mean age at surgery was 11.5 years (5.6 to 17.0). All patients underwent clinical and radiological examination and three-dimensional instrumented gait analysis before and at a mean of 3.1 years (2.0 to 4.5) after surgery. The passive range of movement at the ankle, knee and hip showed improvement at follow-up. Kinematic parameters indicated a reduced pelvic range of movement and improvement of extension of the knee in single stance after operation (p < 0.0001). However, post-operative back-kneeing was detected in five of the 40 limbs. The kinetic studies showed that the power of the hamstrings and plantar flexors of the ankle was maintained while the maximum knee extensor moment during stance was reduced. The elimination of knee flexor activity of semitendinosus and gastrocnemius combined with transfer of distal rectus femoris led to an improvement in gait as confirmed by gait analysis.
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Abstract
Equinus foot disorder is a common problem for patients with cerebral palsy who are able to ambulate. Botulinum toxin A is a recommended method of treatment for temporary reduction of muscle tone. The efficacy of repeated botulinum toxin A injections in the calf muscles was evaluated in a clinical trial involving 21 children with cerebral palsy and dynamic equinus foot deformity who were able to ambulate. The mean age of the children was 5.7 years. All patients received at least two injections, six patients received at least three injections, and three patients received four injections. The outcome was evaluated using observational and three-dimensional instrumented gait analysis. Significant improvements of the gait parameters were observed at 6 and 18 weeks after the first and second injections. Botulinum toxin A injections in gastrocnemius and soleus muscles may change the natural history of equinus foot deformity in patients with spastic diplegia. Orthopaedic surgery may be postponed or avoided.
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Abstract
Dynamic pedobarography (DPB) was performed in 21 patients, 9 male and 12 female with cavovarus foot deformity mostly of Charcot-Marie-Tooth origin. Age ranged from 14 to 52 years (mean 30 y). Twenty-six feet were examined pre- and postoperatively clinically, radiologically and by dynamic pedobarography with a follow-up time from 9 to 49 months (mean 22.5 mo). The EMED SF system was used for data collection during walking. Gait line, contact areas (CA), peak pressures (PP) and pressure time integral (PTI) were determined. According to the contact pattern the examined feet could be divided into three groups with antegrade, retrograde and inversion contact pattern. Data analysis showed postoperatively considerable increase in CA and decrease in PP and PTI. Clinical results such as plantar callosities and "roll over avoidance gait" did not always correlate with pedobarographic data. DPB adds a dynamic component in the diagnosis and management of cavovarus feet but certain limitations exist.
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Abstract
Hip deformities in walking patients with cerebral palsy are rare. Nineteen diplegic and four hemiplegic patients with unilateral hip subluxation were studied to determine whether or not characteristic gait patterns could be identified. All were examined clinically and radiologically as well as undergoing observational and instrumented three dimensional gait analysis. Twenty one of the patients compensated for the subluxation with an ipsilateral trunk lean and contralateral pelvic drop. These patterns were quantified in the kinematic and kinetic variables measured. We conclude that hip abductor weakness should be considered as the cause of the deformity.
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