Pub Date : 2024-08-27eCollection Date: 2024-10-01DOI: 10.1177/18632521241269340
Gabriel T Mindler, Alexandra Stauffer, Catharina Chiari, Kiril Mladenov, Joachim Horn
Achondroplasia, the most common form of inherited disproportionate short stature, is caused by mutations in the fibroblast growth factor receptor 3 gene. The typical clinical features of achondroplasia include short stature, rhizomelic disproportion, joint hyperlaxity, spinal deformity and deformity of the upper and lower limbs. The latter are among the challenges of state-of-the-art orthopaedic treatment plans and significantly contribute to the burden of the disease in individuals with achondroplasia. Multidisciplinary preoperative individual decision-making concerning surgical interventions should be considered. New medical treatments for achondroplasia have been developed and (some) have been approved for clinical use in several countries. While the number of research articles on achondroplasia is increasing rapidly, many unknown or controversial orthopaedic topics remain. Furthermore, in view of new medical developments with improvements in growth and potentially other effects, the timing and algorithms of orthopaedic treatments (e.g. guided growth, limb lengthening and deformity correction) need to be re-evaluated. While standing height is the primary research focus in medical therapy, it is crucial to comprehensively assess orthopaedic parameters in this multifactorial disease. The current treatment of patients with achondroplasia requires specialised multidisciplinary centres with transitional care and individual orthopaedic counselling.
{"title":"Achondroplasia current concept of orthopaedic management.","authors":"Gabriel T Mindler, Alexandra Stauffer, Catharina Chiari, Kiril Mladenov, Joachim Horn","doi":"10.1177/18632521241269340","DOIUrl":"10.1177/18632521241269340","url":null,"abstract":"<p><p>Achondroplasia, the most common form of inherited disproportionate short stature, is caused by mutations in the fibroblast growth factor receptor 3 gene. The typical clinical features of achondroplasia include short stature, rhizomelic disproportion, joint hyperlaxity, spinal deformity and deformity of the upper and lower limbs. The latter are among the challenges of state-of-the-art orthopaedic treatment plans and significantly contribute to the burden of the disease in individuals with achondroplasia. Multidisciplinary preoperative individual decision-making concerning surgical interventions should be considered. New medical treatments for achondroplasia have been developed and (some) have been approved for clinical use in several countries. While the number of research articles on achondroplasia is increasing rapidly, many unknown or controversial orthopaedic topics remain. Furthermore, in view of new medical developments with improvements in growth and potentially other effects, the timing and algorithms of orthopaedic treatments (e.g. guided growth, limb lengthening and deformity correction) need to be re-evaluated. While standing height is the primary research focus in medical therapy, it is crucial to comprehensively assess orthopaedic parameters in this multifactorial disease. The current treatment of patients with achondroplasia requires specialised multidisciplinary centres with transitional care and individual orthopaedic counselling.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 5","pages":"461-476"},"PeriodicalIF":1.3,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463089/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142402112","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: The British Orthopaedic Association Standards for Trauma-4 includes pediatric Gustilo-Anderson type I upper limb open fractures and recommends surgical debridement as the preferred method of treatment. The reported incidence of fracture-related infection is low in patients with this injury pattern and the evidence supporting debridement is therefore weak. The aim of this systematic review is to compare infection rates between non-operative management and operative debridement in children with Gustilo I upper limb fractures who did not require surgical fixation.
Methods: A systematic review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Eligibility criteria included patients <18 years with Gustilo-Anderson type I upper limb fractures managed with either antibiotics alone or with operative debridement. Patients in whom the fracture was stabilized were excluded, and the Risk Of Bias In Non-randomized Studies-of Interventions tool was used to evaluate bias.
Results: Eleven, predominantly retrospective studies were identified, involving 537 patients with fractures including 466 forearm, 70 wrist, and one humerus. A non-operative management strategy was used in 293 patients with one superficial infection (0.3%). Operative debridement was used in 244 patients with one superficial infection (0.4%).
Conclusion: The optimal management of Gustilo-Anderson type I pediatric upper limb fractures is unclear. Based on the current evidence base, surgical debridement does not appear to reduce the rate of infection. The decision to manage these injuries aggressively should therefore be individualized to consider patient age, mechanism, and clinical extent of injury.
{"title":"Initial management of pediatric Gustilo-Anderson type I upper limb open fractures: Are antibiotics enough?","authors":"Olufemi Olatigbe, Sabba Hussain, Anna Bridgens, Shamim Umarji, Caroline Hing, Fergal Monsell, Yael Gelfer","doi":"10.1177/18632521241262973","DOIUrl":"10.1177/18632521241262973","url":null,"abstract":"<p><strong>Purpose: </strong>The British Orthopaedic Association Standards for Trauma-4 includes pediatric Gustilo-Anderson type I upper limb open fractures and recommends surgical debridement as the preferred method of treatment. The reported incidence of fracture-related infection is low in patients with this injury pattern and the evidence supporting debridement is therefore weak. The aim of this systematic review is to compare infection rates between non-operative management and operative debridement in children with Gustilo I upper limb fractures who did not require surgical fixation.</p><p><strong>Methods: </strong>A systematic review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Eligibility criteria included patients <18 years with Gustilo-Anderson type I upper limb fractures managed with either antibiotics alone or with operative debridement. Patients in whom the fracture was stabilized were excluded, and the Risk Of Bias In Non-randomized Studies-of Interventions tool was used to evaluate bias.</p><p><strong>Results: </strong>Eleven, predominantly retrospective studies were identified, involving 537 patients with fractures including 466 forearm, 70 wrist, and one humerus. A non-operative management strategy was used in 293 patients with one superficial infection (0.3%). Operative debridement was used in 244 patients with one superficial infection (0.4%).</p><p><strong>Conclusion: </strong>The optimal management of Gustilo-Anderson type I pediatric upper limb fractures is unclear. Based on the current evidence base, surgical debridement does not appear to reduce the rate of infection. The decision to manage these injuries aggressively should therefore be individualized to consider patient age, mechanism, and clinical extent of injury.</p><p><strong>Level of evidence: </strong>level II.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 5","pages":"502-509"},"PeriodicalIF":1.3,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11503700/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142513544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-11eCollection Date: 2024-10-01DOI: 10.1177/18632521241269339
Nathalie Alexander, Johannes Cip, Reinald Gh Brunner, Enrico De Pieri
Purpose: This study aimed to analyse the effect of the femoral derotational osteotomy (FDRO) on joint kinematics, kinetics, joint and muscle forces, and muscle moments in patients with idiopathic increased femoral anteversion compared with typically developing children (TDC).
Methods: In this retrospective study, 17 patients (25 limbs, 13.2 ± 2.2 years, femoral anteversion = 49.0° ± 7.1°) were compared to nine TDC (9 limbs, 12.0 ± 3.0 years, femoral anteversion = 18.7° ± 4.1°). Gait analysis was performed 8.5 ± 7.2 months pre-surgery and 17.3 ± 5.5 months post-surgery. Joint angles, moments and forces as well as muscle forces and muscle contributions to joint moments were analysed using statistical parametric mapping.
Results: Significant improvements in kinematics (hip rotation, foot progression, knee and hip flexion) were observed pre- to post-FDRO. Joint forces remained unaltered after surgery and did not differ from TDC. Gluteus minimus and deep external rotators muscle forces decreased in mid-stance, while adductor muscle forces increased during stance post-op compared to pre-op. Due to an improved knee extension postoperatively, the rectus femoris muscle force decreased to normal values during mid- and terminal stance. Postoperatively, only the deep external rotator muscle forces differed from TDC.
Conclusions: This study showed that FDRO can restore muscle forces and muscle contributions to joint moments in addition to normal gait kinematics, while joint contact forces remain within normative ranges. This knowledge might also apply to other conditions in which pathological femoral anteversion is present.
{"title":"Effect of femoral derotational osteotomy in patients with idiopathic increased femoral anteversion on joint loading and muscular demands.","authors":"Nathalie Alexander, Johannes Cip, Reinald Gh Brunner, Enrico De Pieri","doi":"10.1177/18632521241269339","DOIUrl":"10.1177/18632521241269339","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to analyse the effect of the femoral derotational osteotomy (FDRO) on joint kinematics, kinetics, joint and muscle forces, and muscle moments in patients with idiopathic increased femoral anteversion compared with typically developing children (TDC).</p><p><strong>Methods: </strong>In this retrospective study, 17 patients (25 limbs, 13.2 ± 2.2 years, femoral anteversion = 49.0° ± 7.1°) were compared to nine TDC (9 limbs, 12.0 ± 3.0 years, femoral anteversion = 18.7° ± 4.1°). Gait analysis was performed 8.5 ± 7.2 months pre-surgery and 17.3 ± 5.5 months post-surgery. Joint angles, moments and forces as well as muscle forces and muscle contributions to joint moments were analysed using statistical parametric mapping.</p><p><strong>Results: </strong>Significant improvements in kinematics (hip rotation, foot progression, knee and hip flexion) were observed pre- to post-FDRO. Joint forces remained unaltered after surgery and did not differ from TDC. Gluteus minimus and deep external rotators muscle forces decreased in mid-stance, while adductor muscle forces increased during stance post-op compared to pre-op. Due to an improved knee extension postoperatively, the rectus femoris muscle force decreased to normal values during mid- and terminal stance. Postoperatively, only the deep external rotator muscle forces differed from TDC.</p><p><strong>Conclusions: </strong>This study showed that FDRO can restore muscle forces and muscle contributions to joint moments in addition to normal gait kinematics, while joint contact forces remain within normative ranges. This knowledge might also apply to other conditions in which pathological femoral anteversion is present.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 5","pages":"510-522"},"PeriodicalIF":1.3,"publicationDate":"2024-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11465349/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142402114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-22eCollection Date: 2024-08-01DOI: 10.1177/18632521241262169
Ahmad Saeed Aly, Ahmed Mohsen Mohamed, Mohamed Ahmed Al Kersh
<p><strong>Purpose: </strong>Fractures occurring at the metaphyseal-diaphyseal junction of the distal humerus in children are not commonly documented in the literature. Until this moment, there is no gold standard technique regarding its management and most surgeons treat it as a regular supracondylar humerus fracture by conventional pinning. This systematic review explores the relevant literature to assess the efficacy of different techniques.</p><p><strong>Methods: </strong>This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Our literature search encompassed several online databases, including PUBMED/MEDLINE, Scopus, Web of Science Core Collection, and Google Scholar. Data from articles that met our general inclusion criteria were extracted and categorized into treatment method groupings. Functional and cosmetic outcomes, demographic characteristics, and complications were the main parameters used to analyze the data.</p><p><strong>Results: </strong>Ten retrospective studies met our inclusion criteria with a total of 178 participants of unilateral pediatric distal humerus metaphyseal-diaphyseal junction fractures. Most literature chose closed reduction and percutaneous pinning in seven articles, followed by elastic stable intramedullary nail technique used in three articles, then conservative treatment was chosen in two articles, while only one article used lateral miniplate and assisted K-wire and another article used combined closed reduction and percutaneous pinning and intramedullary K-wire. As regards the operation time; elastic stable intramedullary nails had the shortest time with a mean of 39.7 min (range: 37.5-41.9 min), while closed reduction and percutaneous pinning had the longest time with a mean of 75.47 min (range: 55.9-92.1 min). The shortest healing time was observed in miniplate with a mean of 7.2 weeks, while the most prolonged was in conservative management with a mean of 12 weeks and closed reduction and percutaneous pinning was a mean of 10 weeks. Regarding Flynn's criteria, all participants received excellent and good except in closed reduction and percutaneous pinning; 13 cases were fair and 2 cases were poor. Regarding complications, the most commonly observed complication after metaphyseal-diaphyseal junction fracture was cubitus varus, the highest incidence was in conservative management (33% of cases), followed by closed reduction and percutaneous pinning (10.9% of cases), the least incidence was observed in elastic stable intramedullary nails (3.77% of cases), and none of the cases treated with mini plate developed this complication. Other complications were observed only with closed reduction and percutaneous pinning; 8.5% of cases developed fixation loss, 6.2% of cases had a significantly reduced range of motion, and one case refractured.</p><p><strong>Conclusion: </strong>Pediatric distal humerus metaphyseal-diaphyseal junction fractures
{"title":"Management of pediatric distal humerus metaphyseal-diaphyseal junction fracture: A systematic review and meta-analysis.","authors":"Ahmad Saeed Aly, Ahmed Mohsen Mohamed, Mohamed Ahmed Al Kersh","doi":"10.1177/18632521241262169","DOIUrl":"10.1177/18632521241262169","url":null,"abstract":"<p><strong>Purpose: </strong>Fractures occurring at the metaphyseal-diaphyseal junction of the distal humerus in children are not commonly documented in the literature. Until this moment, there is no gold standard technique regarding its management and most surgeons treat it as a regular supracondylar humerus fracture by conventional pinning. This systematic review explores the relevant literature to assess the efficacy of different techniques.</p><p><strong>Methods: </strong>This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Our literature search encompassed several online databases, including PUBMED/MEDLINE, Scopus, Web of Science Core Collection, and Google Scholar. Data from articles that met our general inclusion criteria were extracted and categorized into treatment method groupings. Functional and cosmetic outcomes, demographic characteristics, and complications were the main parameters used to analyze the data.</p><p><strong>Results: </strong>Ten retrospective studies met our inclusion criteria with a total of 178 participants of unilateral pediatric distal humerus metaphyseal-diaphyseal junction fractures. Most literature chose closed reduction and percutaneous pinning in seven articles, followed by elastic stable intramedullary nail technique used in three articles, then conservative treatment was chosen in two articles, while only one article used lateral miniplate and assisted K-wire and another article used combined closed reduction and percutaneous pinning and intramedullary K-wire. As regards the operation time; elastic stable intramedullary nails had the shortest time with a mean of 39.7 min (range: 37.5-41.9 min), while closed reduction and percutaneous pinning had the longest time with a mean of 75.47 min (range: 55.9-92.1 min). The shortest healing time was observed in miniplate with a mean of 7.2 weeks, while the most prolonged was in conservative management with a mean of 12 weeks and closed reduction and percutaneous pinning was a mean of 10 weeks. Regarding Flynn's criteria, all participants received excellent and good except in closed reduction and percutaneous pinning; 13 cases were fair and 2 cases were poor. Regarding complications, the most commonly observed complication after metaphyseal-diaphyseal junction fracture was cubitus varus, the highest incidence was in conservative management (33% of cases), followed by closed reduction and percutaneous pinning (10.9% of cases), the least incidence was observed in elastic stable intramedullary nails (3.77% of cases), and none of the cases treated with mini plate developed this complication. Other complications were observed only with closed reduction and percutaneous pinning; 8.5% of cases developed fixation loss, 6.2% of cases had a significantly reduced range of motion, and one case refractured.</p><p><strong>Conclusion: </strong>Pediatric distal humerus metaphyseal-diaphyseal junction fractures ","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 4","pages":"421-431"},"PeriodicalIF":1.3,"publicationDate":"2024-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295369/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-17eCollection Date: 2024-08-01DOI: 10.1177/18632521241262167
Shrey Nihalani, Francis Cruz, Jacob K Hawkins, Branum Gage Griswold, Scott E Mabry, Gerald McGwin, Shawn R Gilbert, Michael J Conklin
Purpose: Septic arthritis of the hip in children and adolescents is a common condition requiring timely diagnosis and intervention. Surgical irrigation and debridement is typically performed through the anterior approach because of concerns about injury to the medial femoral circumflex artery leading to avascular necrosis. While there are multiple studies investigating the sequelae of anterior and medial approaches for reduction of developmental dislocation of the hip, none have compared these approaches for the pediatric septic hip. We hypothesize that there will be no significant difference in the rate of avascular necrosis when comparing the medial and anterior approaches to the septic hip in pediatric patients.
Methods: A retrospective review was performed of pediatric septic hips treated with irrigation and debridement through either a medial or anterior approach at a single institution over an 18-year period of time. The primary outcome measure was the development of avascular necrosis.
Results: Thirteen of 164 patients (7.9%) developed avascular necrosis. Avascular necrosis was noted in 9 of 101 patients who had anterior approach and 4 of 63 patients who underwent medial approach (p = 0.76). The average age for patients developing avascular necrosis was 10.0 years old versus 6.8 years old in patients who did not develop avascular necrosis (p = 0.01). The average follow-up was 3.3 years in patients with avascular necrosis versus 1.5 years for patients who did not develop avascular necrosis (p = 0.01).
Conclusion: Medial approach to the pediatric septic hip does not increase the rate of avascular necrosis compared to the anterior approach.
Level of evidence: Retrospective comparison study, Level III.
{"title":"Is choice of approach associated with risk of avascular necrosis in pediatric septic hip?","authors":"Shrey Nihalani, Francis Cruz, Jacob K Hawkins, Branum Gage Griswold, Scott E Mabry, Gerald McGwin, Shawn R Gilbert, Michael J Conklin","doi":"10.1177/18632521241262167","DOIUrl":"10.1177/18632521241262167","url":null,"abstract":"<p><strong>Purpose: </strong>Septic arthritis of the hip in children and adolescents is a common condition requiring timely diagnosis and intervention. Surgical irrigation and debridement is typically performed through the anterior approach because of concerns about injury to the medial femoral circumflex artery leading to avascular necrosis. While there are multiple studies investigating the sequelae of anterior and medial approaches for reduction of developmental dislocation of the hip, none have compared these approaches for the pediatric septic hip. We hypothesize that there will be no significant difference in the rate of avascular necrosis when comparing the medial and anterior approaches to the septic hip in pediatric patients.</p><p><strong>Methods: </strong>A retrospective review was performed of pediatric septic hips treated with irrigation and debridement through either a medial or anterior approach at a single institution over an 18-year period of time. The primary outcome measure was the development of avascular necrosis.</p><p><strong>Results: </strong>Thirteen of 164 patients (7.9%) developed avascular necrosis. Avascular necrosis was noted in 9 of 101 patients who had anterior approach and 4 of 63 patients who underwent medial approach (p = 0.76). The average age for patients developing avascular necrosis was 10.0 years old versus 6.8 years old in patients who did not develop avascular necrosis (p = 0.01). The average follow-up was 3.3 years in patients with avascular necrosis versus 1.5 years for patients who did not develop avascular necrosis (p = 0.01).</p><p><strong>Conclusion: </strong>Medial approach to the pediatric septic hip does not increase the rate of avascular necrosis compared to the anterior approach.</p><p><strong>Level of evidence: </strong>Retrospective comparison study, Level III.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 4","pages":"399-403"},"PeriodicalIF":1.3,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295374/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-26eCollection Date: 2024-08-01DOI: 10.1177/18632521241254707
Bhumit Desai, Nicholas Newcomb, Brielle Plost, Sean Waldron, Korak Sarkar, Lawrence Haber
Background: Distraction therapy use such as virtual reality is novel in the pediatric orthopedic field. In this study, we use subjective and objective metrics to evaluate virtual reality efficacy to reduce anxiety and pain in a pediatric orthopedic cohort.
Methods: A prospective randomized controlled trial included patients between age 5 and 17 years, presenting to a tertiary care pediatric orthopedic clinic. Parallel groups underwent orthopedic procedures in clinic, utilizing immersive and interactive virtual reality distraction therapies versus standard of care. Procedures included cast application, cast removal, bone pin removal, and fracture reduction. All preprocedure parameters were similar between the groups. Primary outcome was the difference between maximum procedural heart rate and baseline. Secondary outcomes included Wong Baker FACES Rating Scale (Wong & Baker, 1988, Oklahoma, USA) for pain and Visual Analog Scale scores for anxiety.
Results: Ninety-five patients (66 M, 29 F) underwent 59 cast removals, 26 cast applications, 7 percutaneous pin removals, and 3 fracture reductions. Average patient age in the virtual reality and control cohorts was 10.1 (5-17) and 10.6 (5-17), respectively. Average change in maximum heart rate in the virtual reality and control groups was 10.6 ± 10.1 versus 18.4 ± 11.0 (p = 0.00048). The virtual reality group demonstrated trends toward lower perceived anxiety (1.7 ± 2.8 versus 2.9 ± 3.6, p = 0.0666) when compared to controls.
Conclusions: This level 1 study is the first to utilize objective biometric measurements to evaluate use of interactive virtual reality during multiple types of pediatric orthopedic procedures in the clinical setting. The findings suggest that an interactive and immersive virtual reality experience can be effective in reducing pain and anxiety.
Level of evidence: Level 1, Randomized Controlled Trial.
{"title":"Virtual reality use in pediatric patients for orthopedic clinical procedures: A randomized prospective trial of efficacy.","authors":"Bhumit Desai, Nicholas Newcomb, Brielle Plost, Sean Waldron, Korak Sarkar, Lawrence Haber","doi":"10.1177/18632521241254707","DOIUrl":"10.1177/18632521241254707","url":null,"abstract":"<p><strong>Background: </strong>Distraction therapy use such as virtual reality is novel in the pediatric orthopedic field. In this study, we use subjective and objective metrics to evaluate virtual reality efficacy to reduce anxiety and pain in a pediatric orthopedic cohort.</p><p><strong>Methods: </strong>A prospective randomized controlled trial included patients between age 5 and 17 years, presenting to a tertiary care pediatric orthopedic clinic. Parallel groups underwent orthopedic procedures in clinic, utilizing immersive and interactive virtual reality distraction therapies versus standard of care. Procedures included cast application, cast removal, bone pin removal, and fracture reduction. All preprocedure parameters were similar between the groups. Primary outcome was the difference between maximum procedural heart rate and baseline. Secondary outcomes included Wong Baker FACES Rating Scale (Wong & Baker, 1988, Oklahoma, USA) for pain and Visual Analog Scale scores for anxiety.</p><p><strong>Results: </strong>Ninety-five patients (66 M, 29 F) underwent 59 cast removals, 26 cast applications, 7 percutaneous pin removals, and 3 fracture reductions. Average patient age in the virtual reality and control cohorts was 10.1 (5-17) and 10.6 (5-17), respectively. Average change in maximum heart rate in the virtual reality and control groups was 10.6 ± 10.1 versus 18.4 ± 11.0 (p = 0.00048). The virtual reality group demonstrated trends toward lower perceived anxiety (1.7 ± 2.8 versus 2.9 ± 3.6, <i>p</i> = 0.0666) when compared to controls.</p><p><strong>Conclusions: </strong>This level 1 study is the first to utilize objective biometric measurements to evaluate use of interactive virtual reality during multiple types of pediatric orthopedic procedures in the clinical setting. The findings suggest that an interactive and immersive virtual reality experience can be effective in reducing pain and anxiety.</p><p><strong>Level of evidence: </strong>Level 1, Randomized Controlled Trial.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 4","pages":"414-420"},"PeriodicalIF":1.3,"publicationDate":"2024-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295373/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background: Fracture separation of the distal humeral epiphysis in children is a relatively uncommon injury, predominantly occurring in children under 3 years. It has a high risk of treatment delays. This study aims to evaluate outcomes in the management of fracture separation of the distal humeral epiphysis treated seven or more days post-initial injury.
Methods: A retrospective analysis was conducted on patients diagnosed with fracture separation of the distal humeral epiphysis between November 2016 and October 2023. Inclusion criteria encompassed patients with delayed presentation of fracture separation of the distal humeral epiphysis who underwent surgical intervention seven or more days following the initial injury. Demographic data were collected, and fractures were categorized using the modified DeLee classification. Plain radiographs facilitated the assessment of the carrying angle and postoperative Baumann angle. Clinical outcomes were evaluated using the Flynn criteria.
Results: The study included 12 patients who met the inclusion criteria. The average age at the time of injury was 1.59 years. According to the modified DeLee system, fracture classification identified one type I fracture, eight type II fractures, and three type III fractures. The average duration from injury to surgery was 11.8 days. The mean surgical duration was 21.5 min. The average follow-up period was 40.7 months. One patient exhibited cubitus varus development. Based on the Flynn criteria, outcomes were as follows: seven patients had excellent outcomes, four had good outcomes, and one had a poor outcome.
Conclusion: Closed reduction with percutaneous K-wire fixation represents a minimally invasive approach suitable for children diagnosed with fracture separation of the distal humeral epiphysis seven or more days post-initial injury. Most of these patients experienced favorable outcomes.
{"title":"Closed reduction with percutaneous Kirschner wire fixation for delayed treatment of distal humeral epiphyseal fracture separation.","authors":"Xinwu Wu, Linkun Wu, Federico Canavese, Dianhua Huang, Shunyou Chen","doi":"10.1177/18632521241246142","DOIUrl":"10.1177/18632521241246142","url":null,"abstract":"<p><strong>Background: </strong>Fracture separation of the distal humeral epiphysis in children is a relatively uncommon injury, predominantly occurring in children under 3 years. It has a high risk of treatment delays. This study aims to evaluate outcomes in the management of fracture separation of the distal humeral epiphysis treated seven or more days post-initial injury.</p><p><strong>Methods: </strong>A retrospective analysis was conducted on patients diagnosed with fracture separation of the distal humeral epiphysis between November 2016 and October 2023. Inclusion criteria encompassed patients with delayed presentation of fracture separation of the distal humeral epiphysis who underwent surgical intervention seven or more days following the initial injury. Demographic data were collected, and fractures were categorized using the modified DeLee classification. Plain radiographs facilitated the assessment of the carrying angle and postoperative Baumann angle. Clinical outcomes were evaluated using the Flynn criteria.</p><p><strong>Results: </strong>The study included 12 patients who met the inclusion criteria. The average age at the time of injury was 1.59 years. According to the modified DeLee system, fracture classification identified one type I fracture, eight type II fractures, and three type III fractures. The average duration from injury to surgery was 11.8 days. The mean surgical duration was 21.5 min. The average follow-up period was 40.7 months. One patient exhibited cubitus varus development. Based on the Flynn criteria, outcomes were as follows: seven patients had excellent outcomes, four had good outcomes, and one had a poor outcome.</p><p><strong>Conclusion: </strong>Closed reduction with percutaneous K-wire fixation represents a minimally invasive approach suitable for children diagnosed with fracture separation of the distal humeral epiphysis seven or more days post-initial injury. Most of these patients experienced favorable outcomes.</p><p><strong>Level of evidence: </strong>IV.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":" ","pages":"18632521241246142"},"PeriodicalIF":1.3,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11569592/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142670018","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-29eCollection Date: 2024-08-01DOI: 10.1177/18632521241244624
Michèle Widmer, Monica Staganello, Morgan Sangeux, Marco Odorizzi, Reinald Brunner, Elke Viehweger
Purpose: Tibialis anterior tendon shortening combined with tendon Achilles lengthening showed satisfactory short- and long-term outcomes for pes equinus treatment. This retrospective study aimed to evaluate the effectiveness of a single tibialis anterior tendon shortening-tendon Achilles lengthening procedure for treating pes equinus, in a homogeneous unilateral cerebral palsy patient group.
Methods: Gait analysis was conducted on 22 unilateral cerebral palsy patients (mean age at surgery = 13.3 years, standard deviation = 3 years) before and within 2.5 years (standard deviation = 0.61 years) after the tibialis anterior tendon shortening-tendon Achilles lengthening procedure. Primary outcome measures included foot drop occurrence in swing, foot dorsiflexion and the first ankle rocker presence compared to healthy reference data. Movement analysis profile and gait profile score were also calculated for the entire gait cycle. The clinical exam and the A2 peak ankle power were analyzed. Statistical analysis used the paired Wilcoxon's sign rank test (p < 0.05).
Results: Post-operatively, significant improvements were observed in ankle dorsiflexion during swing (p = 0.0006) and reduced foot drop in swing (p = 0.0107). The occurrence of a first ankle rocker did not significantly change (p = 0.1489). Significant improvements in gait profile score and movement analysis profile for all joints and planes indicate overall gait quality improvement. The foot progression changed significantly (p = 0.0285), with a greater external orientation. Nineteen out of 22 patients were able to quit wearing their ankle foot orthoses.
Conclusion: Tibialis anterior tendon shortening and tendon Achilles lengthening combination yielded positive outcomes, showing increased foot dorsiflexion, first ankle rocker presence, and overall improved gait quality. These findings support the effectiveness of this surgical approach for treating pes equinus in children with unilateral spastic cerebral palsy.
{"title":"Single procedure tibialis anterior tendon shortening in combination with Achilles tendon lengthening in unilateral cerebral palsy improves swing phase dorsiflexion in gait.","authors":"Michèle Widmer, Monica Staganello, Morgan Sangeux, Marco Odorizzi, Reinald Brunner, Elke Viehweger","doi":"10.1177/18632521241244624","DOIUrl":"10.1177/18632521241244624","url":null,"abstract":"<p><strong>Purpose: </strong>Tibialis anterior tendon shortening combined with tendon Achilles lengthening showed satisfactory short- and long-term outcomes for pes equinus treatment. This retrospective study aimed to evaluate the effectiveness of a single tibialis anterior tendon shortening-tendon Achilles lengthening procedure for treating pes equinus, in a homogeneous unilateral cerebral palsy patient group.</p><p><strong>Methods: </strong>Gait analysis was conducted on 22 unilateral cerebral palsy patients (mean age at surgery = 13.3 years, standard deviation = 3 years) before and within 2.5 years (standard deviation = 0.61 years) after the tibialis anterior tendon shortening-tendon Achilles lengthening procedure. Primary outcome measures included foot drop occurrence in swing, foot dorsiflexion and the first ankle rocker presence compared to healthy reference data. Movement analysis profile and gait profile score were also calculated for the entire gait cycle. The clinical exam and the A2 peak ankle power were analyzed. Statistical analysis used the paired Wilcoxon's sign rank test (p < 0.05).</p><p><strong>Results: </strong>Post-operatively, significant improvements were observed in ankle dorsiflexion during swing (p = 0.0006) and reduced foot drop in swing (p = 0.0107). The occurrence of a first ankle rocker did not significantly change (p = 0.1489). Significant improvements in gait profile score and movement analysis profile for all joints and planes indicate overall gait quality improvement. The foot progression changed significantly (p = 0.0285), with a greater external orientation. Nineteen out of 22 patients were able to quit wearing their ankle foot orthoses.</p><p><strong>Conclusion: </strong>Tibialis anterior tendon shortening and tendon Achilles lengthening combination yielded positive outcomes, showing increased foot dorsiflexion, first ankle rocker presence, and overall improved gait quality. These findings support the effectiveness of this surgical approach for treating pes equinus in children with unilateral spastic cerebral palsy.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 4","pages":"441-449"},"PeriodicalIF":1.3,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295372/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141891125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose: Spinal muscular atrophy type 1 has a devastating natural course and presents a severe course marked by scoliosis and hip subluxation in nonambulatory patients. Nusinersen, Food and Drug Administration-approved spinal muscular atrophy therapy, extends survival and enhances motor function. However, its influence on spinal and hip deformities remains unclear.
Methods: In a retrospective study, 29 spinal muscular atrophy type 1 patients born between 2017 and 2021, confirmed by genetic testing, treated with intrathecal nusinersen, and had registered to the national electronic health database were included. Demographics, age at the first nusinersen dose, total administrations, and Children's of Philadelphia Infant Test of Neuromuscular Disorders scores were collected. Radiological assessments included parasol rib deformity, scoliosis, pelvic obliquity, and hip subluxation.
Results: Mean age was 3.7 ± 1.1 (range, 2-6), and average number of intrathecal nusinersen administration was 8.9 ± 2.9 (range, 4-19). There was a significant correlation between Children's of Philadelphia Infant Test of Neuromuscular Disorders score and the number of nusinersen administration (r = 0.539, p = 0.05). The correlation between Children's of Philadelphia Infant Test of Neuromuscular Disorders score and patient age (r = 0.361) or the time of first nusinersen dose (r = 0.39) was not significant (p = 0.076 and p = 0.054, respectively). While 93.1% had scoliosis, 69% had pelvic obliquity, and 60.7% had hip subluxation, these conditions showed no significant association with patient age, total nusinersen administrations, age at the first dose, or Children's of Philadelphia Infant Test of Neuromuscular Disorders scores.
Conclusion: Disease-modifying therapy provides significant improvements in overall survival and motor function in spinal muscular atrophy type 1. However, progressive spine deformity and hip subluxation still remain significant problems in the majority of cases which would potentially need to be addressed.
目的:1 型脊髓性肌萎缩症的自然病程极具破坏性,在不行动的患者中,病程严重者会出现脊柱侧弯和髋关节脱位。美国食品和药物管理局批准的脊髓性肌肉萎缩症治疗药物 Nusinersen 可延长患者的生存期并增强运动功能。然而,它对脊柱和髋关节畸形的影响仍不清楚:在一项回顾性研究中,纳入了29名出生于2017年至2021年间、经基因检测确认、接受过鞘内努西那生治疗并已在国家电子健康数据库注册的1型脊髓性肌萎缩症患者。研究人员收集了患者的人口统计学资料、首次使用努西能森剂量时的年龄、总用药量以及费城儿童神经肌肉疾病婴儿测试评分。放射学评估包括肋骨畸形、脊柱侧弯、骨盆倾斜和髋关节脱位:平均年龄为(3.7±1.1)岁(2-6岁),鞘内注射奴西那生的平均次数为(8.9±2.9)次(4-19次)。费城儿童神经肌肉疾病婴儿测试评分与奴西奈森用药次数之间存在明显相关性(r = 0.539,p = 0.05)。费城儿童神经肌肉疾病婴儿测试评分与患者年龄(r = 0.361)或首次服用奴西那生的时间(r = 0.39)之间的相关性不显著(分别为 p = 0.076 和 p = 0.054)。虽然93.1%的患者有脊柱侧弯,69%的患者有骨盆倾斜,60.7%的患者有髋关节半脱位,但这些情况与患者年龄、纽西奈森总用药量、首次用药年龄或费城儿童神经肌肉疾病婴儿测试评分均无显著关联:结论:疾病修饰疗法可显著改善1型脊髓性肌萎缩症患者的总体存活率和运动功能。然而,在大多数病例中,进行性脊柱畸形和髋关节脱位仍然是需要解决的重要问题。
{"title":"Nusinersen therapy changed the natural course of spinal muscular atrophy type 1: What about spine and hip?","authors":"Niyazi Erdem Yasar, Guzelali Ozdemir, Elif Uzun Ata, Mustafa Okan Ayvali, Naim Ata, Mahir Ulgu, Ebru Dumlupınar, Suayip Birinci, Izzet Bingol, Senol Bekmez","doi":"10.1177/18632521241235028","DOIUrl":"10.1177/18632521241235028","url":null,"abstract":"<p><strong>Purpose: </strong>Spinal muscular atrophy type 1 has a devastating natural course and presents a severe course marked by scoliosis and hip subluxation in nonambulatory patients. Nusinersen, Food and Drug Administration-approved spinal muscular atrophy therapy, extends survival and enhances motor function. However, its influence on spinal and hip deformities remains unclear.</p><p><strong>Methods: </strong>In a retrospective study, 29 spinal muscular atrophy type 1 patients born between 2017 and 2021, confirmed by genetic testing, treated with intrathecal nusinersen, and had registered to the national electronic health database were included. Demographics, age at the first nusinersen dose, total administrations, and Children's of Philadelphia Infant Test of Neuromuscular Disorders scores were collected. Radiological assessments included parasol rib deformity, scoliosis, pelvic obliquity, and hip subluxation.</p><p><strong>Results: </strong>Mean age was 3.7 ± 1.1 (range, 2-6), and average number of intrathecal nusinersen administration was 8.9 ± 2.9 (range, 4-19). There was a significant correlation between Children's of Philadelphia Infant Test of Neuromuscular Disorders score and the number of nusinersen administration (<i>r</i> = 0.539, <i>p</i> = 0.05). The correlation between Children's of Philadelphia Infant Test of Neuromuscular Disorders score and patient age (<i>r</i> = 0.361) or the time of first nusinersen dose (<i>r</i> = 0.39) was not significant (<i>p</i> = 0.076 and <i>p</i> = 0.054, respectively). While 93.1% had scoliosis, 69% had pelvic obliquity, and 60.7% had hip subluxation, these conditions showed no significant association with patient age, total nusinersen administrations, age at the first dose, or Children's of Philadelphia Infant Test of Neuromuscular Disorders scores.</p><p><strong>Conclusion: </strong>Disease-modifying therapy provides significant improvements in overall survival and motor function in spinal muscular atrophy type 1. However, progressive spine deformity and hip subluxation still remain significant problems in the majority of cases which would potentially need to be addressed.</p>","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"18 3","pages":"322-330"},"PeriodicalIF":1.4,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11144372/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141238723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-01DOI: 10.1177/18632521231219615
{"title":"Acknowledgement to Reviewers 2023.","authors":"","doi":"10.1177/18632521231219615","DOIUrl":"https://doi.org/10.1177/18632521231219615","url":null,"abstract":"","PeriodicalId":56060,"journal":{"name":"Journal of Childrens Orthopaedics","volume":"17 6","pages":"630-631"},"PeriodicalIF":1.4,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10693845/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138483566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}