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BACKGROUND: Neuromuscular early-onset scoliosis (N-EOS) often presents with a long sweeping thoracolumbar scoliosis and pelvic obliquity. With severe pelvic obliquity, the ribs come into contact with the high side of the pelvis, termed rib-on-pelvis deformity (ROP). The goal of this study is to evaluate whether ROP is associated with reported pain and other health-related quality of life (HRQOL) measures. We hypothesize that ROP is associated with increased pain and negative HRQOL. METHODS: A multicenter international registry was queried for all nonambulatory patients with N-EOS from 2012 to 2022. Both surgical and nonsurgical patients were included. ROP was classified as a binary radiographic assessment of preoperative (surgical patients) and most recent follow-up (nonsurgical patients) upright radiographs. Reported pain and other HRQOL measures were assessed through the 24-Item Early Onset Scoliosis Questionnaire (EOSQ-24). Patients with nonupright radiographs or EOSQ-24 questionnaires and corresponding radiographs >4 months apart were excluded. RESULTS: Totally, 225 patients (8.4±3.1 y, 55% female) were included. The median major curve was 63.3 (IQR: 40.6 to 81.2) degrees and median pelvic obliquity was 15.5 degrees (IQR: 8.8 to 26.4). Eighty-three patients (37%) had ROP. ROP was associated with both frequency (P<0.001) and severity (P<0.001) of pain. ROP was associated with worse general health (P=0.01), increased difficulty with vocalization (P=0.02), increased frequency of shortness of breath (P=0.002), and increased difficulty sitting upright (P=0.04). Regarding overall EOSQ-24 domains, ROP was associated with worse general health, pain/discomfort, pulmonary function, and physical function (P<0.01). In a subanalysis of 76 patients who underwent surgical intervention with at least 2 years of follow-up, patients with preoperative ROP experienced significantly greater improvements in both frequency (P=0.004) and severity (P=0.001) of pain than the patients without preoperative ROP at 2 years postoperatively. CONCLUSIONS: The overall incidence of ROP in N-EOS is about 37%. ROP is associated with greater pain and worse HRQOL through the EOSQ-24 questionnaire. Furthermore, these patients experienced a greater reduction in pain after surgery. Clinicians and parents must be aware that ROP is possibly a pain generator, but responds positively to surgical intervention. LEVEL OF EVIDENCE: Level III.
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BACKGROUND: Socioeconomic disparities in musculoskeletal care are increasingly recognized, however, no studies to date have investigated the role of the insurance carrier on outcomes after posterior spinal fusion (PSF) with segmental spinal instrumentation for adolescent idiopathic scoliosis (AIS). METHODS: A US insurance dataset was queried using the PearlDiver Mariner software for all patients aged 10 to 18 undergoing PSF for a primary diagnosis of AIS between 2010 and 2020. Age, sex, geographic region, number of levels fused, and baseline medical comorbidities were queried. Complications occurring within 90 days of the index surgery were queried using the International Classification of Diseases, Ninth Revision (ICD-9) and International Classification of Diseases, 10th Revision (ICD-10) codes. Revision surgery was also queried up to 5 years after the index PSF. Categorical variables were compared using the Fisher χ 2 tests and continuous variables were compared using independent t tests. All-cause revision within 5 years was compared using the Kaplan-Meier analysis and a log-rank test. Significance was set at P -value <0.05. RESULTS: A total of 10,794 patients were identified with 9006 (83.4%) patients with private insurance and 1788 (16.6%) patients insured by Medicaid. The mean follow-up in the database was 5.36±3 years for patients with private insurance and 4.78±2.9 years for patients with Medicaid insurance ( P <0.001). Children with AIS and Medicaid insurance had a significantly higher prevalence of asthma, hypertension, and obesity. A larger percentage of children with Medicaid insurance (41.3%) underwent a ≥13-level PSF compared with privately insured children (34.5%) ( P <0.001). Medicaid patients did not experience higher odds of postoperative complications; in addition, revision surgeries occurred in 1.1% and 1.8% of patients with private insurance and Medicaid insurance, respectively at 5 years postoperatively ( P =0.223). CONCLUSION: Despite worse baseline comorbidities and longer fusion constructs, AIS patients insured with Medicaid did not have higher rates of complications or revisions at 5-year follow-up versus privately insured patients. LEVEL OF EVIDENCE: Level III-retrospective cohort study.
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Escoliose , Fusão Vertebral , Adolescente , Estados Unidos/epidemiologia , Humanos , Criança , Medicaid , Estudos Retrospectivos , Cobertura do Seguro , Comorbidade , Escoliose/cirurgia , Escoliose/epidemiologiaRESUMO
BACKGROUND: Children with autism/Asperger are grouped into the diagnosis of autism spectrum disorder (ASD). It remains uncertain whether children with ASD and scoliosis have radiographic and clinical outcomes similar to idiopathic scoliosis (IS) patients. METHODS: A single-center, retrospective review of a prospective scoliosis registry evaluated patients who had a posterior spinal fusion±Anterior Spinal Fusion and an underlying diagnosis of ASD between 1990 and 2021. A 2:1 match with AIS patients by age and sex was compared using demographic, radiographic, intraoperative, and SRS-22/30 variables. RESULTS: Thirty patients with ASD (63% male, mean age at surgery 14.6±2.5 y) met inclusion criteria, with a follow-up of 2.46±1.00 years. Despite no differences in curve magnitude preoperatively, patients with ASD had a higher percent correction at 2-year follow-up (66% vs. 57%, P =0.01) and improved mean curve magnitude (20±10 degrees) at 2-year follow-up compared with IS patients (27±11 degrees, P <0.01). ASD patients had less lumbar lordosis preoperatively (40±12 vs. 53±14, P <0.01), but there were no significant differences in sagittal parameters at 2-year follow-up. There were no significant differences in the rate of complications at 2-year follow-up between ASD and AIS cohorts. CONCLUSIONS: Although patients with ASD exhibited decreased lordosis compared with IS patients preoperatively, their radiographic outcomes at 2-year follow-up were the same. In addition, ASD patients maintained greater curve correction than IS patients at 2 years follow-up. LEVEL OF EVIDENCE: Prognostic retrospective study.
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Transtorno do Espectro Autista , Lordose , Escoliose , Fusão Vertebral , Criança , Animais , Humanos , Masculino , Adolescente , Feminino , Escoliose/diagnóstico por imagem , Escoliose/etiologia , Escoliose/cirurgia , Estudos Retrospectivos , Estudos Prospectivos , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/diagnóstico por imagem , Resultado do Tratamento , Vértebras Lombares/cirurgia , Vértebras Torácicas/cirurgia , SeguimentosRESUMO
BACKGROUND: The term "Tweener" is colloquially used to refer to early-onset scoliosis (EOS) patients whose age and development make them candidates for multiple surgical options. The purpose of this study was to establish expert consensus on a definition to formally characterize the Tweener population. METHODS: A 3-round survey of surgeons in an international EOS study group was conducted. Surgeons were provided with various patient characteristics and asked if each was part of their definition for Tweener patients. Responses were analyzed for consensus (≥70%), near-consensus (60% to 69%), and no consensus (<60%). RESULTS: Consensus was reached (89% of respondents) for including chronological age in the Tweener definition; 8 to 10 years for females and 9 to 11 years for males. Surgeons agreed for inclusion of Sanders score, particularly Sanders 2 (86.0%). Patients who have reached Sanders 4, postmenarche, or have closed triradiate cartilage should not be considered Tweeners. Bone age range of 8 years and 10 months to 10 years and 10 months for females (12 y for males) could be part of the Tweener definition. CONCLUSIONS: This study suggests that the Tweener definition could be the following: patients with open triradiate cartilage who are not postmenarche and have not reached Sanders 4, and if they have one of the following: Sanders 2 or chronological age 8 to 10 years for females (9 to 11 y for males) or bone age 8 years and 10 months to 10 years and 10 months for females (12 y for males). This definition will allow for more focused and comparative research on this population. LEVEL OF EVIDENCE: Level V-expert opinion.
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Escoliose , Cirurgiões , Masculino , Feminino , Humanos , Lactente , Criança , Escoliose/diagnóstico , Escoliose/cirurgia , Consenso , Inquéritos e Questionários , Prova PericialRESUMO
BACKGROUND: Early-onset scoliosis (EOS), defined by an onset age of scoliosis less than 10 years, conveys significant health risk to affected children. Identification of the molecular aetiology underlying patients with EOS could provide valuable information for both clinical management and prenatal screening. METHODS: In this study, we consecutively recruited a cohort of 447 Chinese patients with operative EOS. We performed exome sequencing (ES) screening on these individuals and their available family members (totaling 670 subjects). Another cohort of 13 patients with idiopathic early-onset scoliosis (IEOS) from the USA who underwent ES was also recruited. RESULTS: After ES data processing and variant interpretation, we detected molecular diagnostic variants in 92 out of 447 (20.6%) Chinese patients with EOS, including 8 patients with molecular confirmation of their clinical diagnosis and 84 patients with molecular diagnoses of previously unrecognised diseases underlying scoliosis. One out of 13 patients with IEOS from the US cohort was molecularly diagnosed. The age at presentation, the number of organ systems involved and the Cobb angle were the three top features predictive of a molecular diagnosis. CONCLUSION: ES enabled the molecular diagnosis/classification of patients with EOS. Specific clinical features/feature pairs are able to indicate the likelihood of gaining a molecular diagnosis through ES.
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Predisposição Genética para Doença , Escoliose/diagnóstico , Escoliose/genética , Adolescente , Adulto , Idade de Início , Pré-Escolar , China/epidemiologia , Estudos de Coortes , Exoma/genética , Feminino , Humanos , Masculino , Estudos Retrospectivos , Escoliose/classificação , Escoliose/patologia , Sequenciamento do ExomaRESUMO
Surgical coaching is a form of mentoring that can improve surgical performance. While professional athletes have coaching their entire career, other professions, such as medicine, law, and education, are expected to manage their own improvement in performance over their careers. Methods of surgical coaching and the pros and cons of coaching to improve surgical performance and improve patient safety will be presented.
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Tutoria , HumanosRESUMO
BACKGROUND: This study compared radiographic outcomes of pediatric patients undergoing closed reduction of 100% displaced distal radius fractures to a historical, published cohort treated with casting alone. We also examined the expense associated with sedated reduction. METHODS: Single-center, retrospective cohort study examining radiographic outcomes following reduction of 100% translated distal radius fractures in 50 consecutive pediatric patients. Radiographic outcomes were compared with a historical cohort published by Crawford and colleagues. Charges associated with emergency department (ED) and clinic visits were compared between the reduction cohort and a comparison cohort of 13 patients with fractures not requiring reduction. RESULTS: Forty-nine children (mean age 4.7 y) were included in this study. Duration of casting averaged 51 days and ED visit duration was 6.6±2.5 hours. Mean sagittal and coronal angulation at time of injury were 16.4 and 15.6 degrees, respectively, and were 13.2 and 9.4 degrees at the time of final follow-up. All fractures achieved radiographic union. Eighteen patients underwent a total of 21 unexpected cast changes. No patients required repeat sedation or surgical management.Angulation after casting was significantly better in the reduction cohort compared with the casting-only cohort initially, however, at final follow-up, both coronal and sagittal angulation were significantly worse in the reduction cohort compared with the casting-only cohort (coronal angulation 8.59 vs. 0.75, P<0.0001; sagittal angulation 13.49 vs. 2.2, P<0.0001).Charge analysis compared 46 patients in the reduction cohort to 13 patients with unreduced fractures from the same institution during the same time period. Mean clinic charges were similar ($1957 vs. $2240, P=0.3008). ED charges were higher in the reduction cohort compared with the nonreduction cohort ($7331 vs. $3501, P<0.001), resulting in higher total charges in the reduction cohort ($9245.04 vs. $5740.99, P<0.001). CONCLUSIONS: While closed reduction of 100% translated distal radius fractures in the pediatric population improves angulation initially, casting alone may provide similar or better radiographic outcomes, expedited care, reduced patient exposure to the risks of procedural sedation, and avoidance of ED charges associated with procedural sedation. LEVEL OF EVIDENCE: Level III-therapeutic.
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Fraturas do Rádio , Moldes Cirúrgicos , Criança , Pré-Escolar , Estudos de Coortes , Serviço Hospitalar de Emergência , Humanos , Fraturas do Rádio/cirurgia , Fraturas do Rádio/terapia , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: The purpose of this study was to report mortality and associated risk factors in neuromuscular early onset scoliosis following spinal deformity surgery. METHODS: This is a multicenter retrospective cohort study of patients with cerebral palsy (CP), spinal muscular atrophy, myelodysplasia, muscular dystrophy, or myopathy undergoing index spine surgery from 1994 to 2020. Mortality risk was calculated up to 10 years postoperatively. Proportional hazard modeling was utilized to investigate associations between risk factors and mortality rate. RESULTS: A total of 808 patients [mean age 7.7 y; 439 (54.3%) female] were identified. Postoperative 30-day, 90-day, and 120-day mortality was 0%, 0.001%, and 0.01%, respectively. 1-year, 2-year, 5-year, and 10-year mortality was 0.5%, 1.1%, 5.4%, and 17.4%, respectively. Factors associated with increased mortality rate: CP diagnosis [hazard ratio (HR): 3.14, 95% confidence interval (CI): 1.71; 5.79, P<0.001]; nonambulatory status (HR: 3.01, 95% CI: 1.06; 8.5, P=0.04)]; need for respiratory assistance (HR: 2.17, 95% CI: 1.00; 4.69, P=0.05). CONCLUSIONS: In neuromuscular patients with early onset scoliosis, mortality risk at 10 years following spine surgery was 17.4%. As mortality was 1.1% at 2 years, premature death was unlikely a direct result of spine surgery. Diagnosis (CP) and markers of disease severity (nonambulatory status, respiratory assistance) were associated with increased mortality rate. LEVEL OF EVIDENCE: Prognostic level II.
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Paralisia Cerebral , Doenças Neuromusculares , Escoliose , Fusão Vertebral , Criança , Feminino , Humanos , Doenças Neuromusculares/epidemiologia , Doenças Neuromusculares/etiologia , Estudos Retrospectivos , Escoliose/cirurgiaRESUMO
BACKGROUND: In a recent retrospective study, in cast correction of the major curve correlated with final curve size in patients with early-onset scoliosis treated with casting. We therefore sought to perform a prospective study with controlled methodology to determine if there are parameters associated with reduction of coronal deformity. METHODS: A prospective, observational study was conducted between 2014 and 2019 at selected sites willing to comply with a standard radiographic and follow-up protocol. Radiographic data was collected at time points of precast, in traction, initial in-cast, and at minimum 1 year follow-up. Multivariate linear regression models were utilized to control for potential confounders using a stepwise procedure. Twenty-nine patients met inclusion criteria. RESULTS: On multivariate analysis, traction major curve (P=0.043) and initial in-cast (P=0.011) major curve Cobb angles were independently associated with final out of cast major curve Cobb angle. The only factor that was independently associated with failure to cure (<15-degree major curve) was traction major curve Cobb angle (P=0.046). A threshold traction major curve Cobb angle of 20 degrees was found to have good accuracy with 81% sensitivity and 73% specificity (receiver operator curve area: 0.869, P<0.001). A traction major curve Cobb angle over 20 degrees would accurately predict failure of casting treatment to cure scoliosis in 79% of cases. A threshold in-cast major curve Cobb angle of 21 degrees was found to have slightly less accuracy than traction with 69% sensitivity, 82% specificity, and 74% accuracy (receiver operator curve area: 0.830, P=0.004). CONCLUSIONS: Radiographic measurements in traction and initially in the cast are predictive of curve size at follow-up for children with early-onset scoliosis treated with casting. The standardization and utility of traction films should be further explored. LEVEL OF EVIDENCE: Level II.
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Escoliose , Criança , Humanos , Modelos Lineares , Estudos Prospectivos , Estudos Retrospectivos , Escoliose/diagnóstico por imagem , Escoliose/terapia , Tração , Resultado do TratamentoRESUMO
BACKGROUND: As the first wave of the COVID-19 pandemic stabilized and resources became more readily available, elective surgery was reinitiated and hospitals realized that there was little guidance on how to prioritize elective cases. METHODS: A prioritization tool was formulated based on clinically relevant elements and previous literature. Nine pediatric orthopaedic surgeons from North American institutions evaluated 25 clinical scenarios on 2 occasions separated in time. Intra-rater and inter-rater reliability were calculated [intraclass correlation coefficient (ICC)]. Surgeons also ranked the importance of each element and how confident they were with scoring each factor. RESULTS: Intra-rater ICC for total score showed good to excellent consistency; highest at 0.961 for length of stay (LOS) and lowest at 0.705 for acuity. Inter-rater ICC showed good to excellent agreement for American Society of Anesthesiologists score, LOS, duration of surgery, and transfusion risk and moderate agreement for surgical acuity and personal protective equipment (PPE) use. Transfusion risk and duration of surgery were deemed least important, and surgeons were least confident in scoring PPE and transfusion risk. Based on findings, the novel Elective-Pediatric Orthopedic Surgical Timing (E-POST) score for prioritizing elective cases was developed, consisting of 5 factors: surgical acuity, global health status, LOS, duration of surgery, and PPE requirement. CONCLUSIONS: The E-POST numeric total score or subscore may help objectively prioritize elective cases during a global crisis. LEVEL OF EVIDENCE: Level V.
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COVID-19 , Pandemias , Criança , Procedimentos Cirúrgicos Eletivos , Humanos , Reprodutibilidade dos Testes , SARS-CoV-2RESUMO
BACKGROUND: Congenital myopathies (CMs) are complex conditions often associated with early-onset scoliosis (EOS). The purpose of this study was to investigate radiographic outcomes in CM patients undergoing EOS instrumentation as well as complications. Secondarily, we sought to compare these patients to a population with higher prevalence, cerebral palsy (CP) EOS patients. METHODS: This is a retrospective study of a prospectively collected multicenter registry. The registry was queried for EOS patients with growth-sparing instrumentation (vertical expandable prosthetic titanium ribs, magnetically controlled growing rods, traditional growing rod, or Shilla) and a CM or CP diagnosis with minimum 2 years follow-up. Outcomes included major curve magnitude, T1-S1 height, kyphosis, and complications. RESULTS: Sixteen patients with CM were included. Six (37.5%) children with CM experienced 11 complications by 2 years. Mean major curve magnitude for CM patients was improved postoperatively and maintained at 2 years (P<0.01), with no significant increase in T1-S1 height or maximum kyphosis(P>0.05). Ninety-seven patients with CP EOS were included as a comparative cohort. Fewer CP patients required baseline respiratory support compared with CM patients (20.0% vs. 92.9%, P<0.01). Fifty-four (55.7%) CP patients experienced a total of 105 complications at 2 years. There was no evidence that the risk of complication or radiographic outcomes differs between cohorts at 2 years, though CP EOS patients experienced significant improvement in all measurements at 2 years. CONCLUSIONS: EOS CM children face a high risk of complication after growing instrumentation, with similar curve correction and risk of complication to CP patients. LEVEL OF EVIDENCE: Level III.
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Cifose , Doenças Musculares , Escoliose , Criança , Seguimentos , Humanos , Estudos Retrospectivos , Costelas , Escoliose/diagnóstico por imagem , Escoliose/epidemiologia , Escoliose/cirurgia , Coluna Vertebral , Resultado do TratamentoRESUMO
BACKGROUND: Obesity rates continue to rise among children and adolescents across the globe. A multicenter research consortium composed of institutions in the Southern US, located in states endemic for childhood obesity, was formed to evaluate the effect of obesity on pediatric musculoskeletal disorders. This study evaluates the effect of body mass index (BMI) percentile and socioeconomic status (SES) on surgical site infections (SSIs) and perioperative complications in patients with adolescent idiopathic scoliosis (AIS) treated with posterior spinal fusion (PSF). METHODS: Eleven centers in the Southern US retrospectively reviewed postoperative AIS patients after PSF between 2011 and 2017. Each center contributed data to a centralized database from patients in the following BMI-for-age groups: normal weight (NW, 5th to <85th percentile), overweight (OW, 85th to <95th percentile), and obese (OB, ≥95th percentile). The primary outcome variable was the occurrence of an SSI. SES was measured by the Area Deprivation Index (ADI), with higher scores indicating a lower SES. RESULTS: Seven hundred fifty-one patients were included in this study (256 NW, 235 OW, and 260 OB). OB and OW patients presented with significantly higher ADIs indicating a lower SES (P<0.001). In addition, SSI rates were significantly different between BMI groups (0.8% NW, 4.3% OW, and 5.4% OB, P=0.012). Further analysis showed that superficial and not deep SSIs were significantly different between BMI groups. These differences in SSI rates persisted even while controlling for ADI. Wound dehiscence and readmission rates were significantly different between groups (P=0.004 and 0.03, respectively), with OB patients demonstrating the highest rates. EBL and cell saver return were significantly higher in overweight patients (P=0.007 and 0.002, respectively). CONCLUSION: OB and OW AIS patients have significantly greater superficial SSI rates than NW patients, even after controlling for SES. LEVEL OF EVIDENCE: Level III.
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Cifose , Obesidade Infantil , Escoliose , Adolescente , Índice de Massa Corporal , Criança , Humanos , Obesidade Infantil/complicações , Obesidade Infantil/epidemiologia , Estudos Retrospectivos , Escoliose/epidemiologia , Escoliose/cirurgia , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Lateral condyle fractures account for 15% to 20% of pediatric elbow fractures. Among numerous proposed classification systems, the Song classification appears the most comprehensive. The utility of any classification system relies on its ability to be descriptive, reproducible, and to guide prognosis/treatment. We assessed the Song classification by applying it to 736 retrospectively treated patients. METHODS: A total of 736 pediatric patients with lateral condyle fractures were identified between 2007 and 2014. In total, 60 patients were selected for a radiographic interclass and intraclass correlation study. Radiographs of the patients were reviewed by 6 observers, who independently measured radiographs for displacement on radiographs and assigned a Song classification. Treatment and outcomes were then reviewed on all 736 patients and evaluated as a successful outcome when achieving a healed fracture at discharge without significant complication or necessitating a change from initial treatment modality. RESULTS: Weighted κ values for intrarater and interrater reliability to assign Song classification indicated excellent agreement. Intraclass correlation coefficients of 6 observers measuring displacement on radiographs in millimeters indicated good to excellent agreement. In total, 106 Song 1 fracture were primarily treated by casting alone and only 5.5% required conversion to operative intervention. Overall, 139 Song 2 fractures were treated by closed treatment (n=114, 82% successful nonoperatively, 16% converted to operative management) or surgical means (n=25, 100% success) without treatment superiority (P>0.999) and both modalities had high success rates. Song 3 fractures (n=17) demonstrated a failure rate of 80% with casting (n=10) and were better managed by closed reduction and percutaneous pinning (n=7, 100% success, P=0.002). Song 4 (n=325) fractures had low success rate (34%) with casting (n=35), but achieved higher success rates (P<0.001) when managed with either closed (n=57) or open reduction (n=233) and pin fixation (89.5% and 92.7% success, respectively, P=0.401). Song 5 fractures (n=149) generally required an open reduction in our series with good success rates (91.2%). CONCLUSION: This study validates the Song classification with high interobserver and intraobserver reliability. The Song classification improves on existing classification systems by better distinguishing fractures at risk for failure of nonoperative treatment and guiding treatment outcomes. LEVEL OF EVIDENCE: Level IV.
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Moldes Cirúrgicos , Fixação de Fratura/métodos , Fraturas do Úmero , Úmero , Algoritmos , Moldes Cirúrgicos/efeitos adversos , Moldes Cirúrgicos/estatística & dados numéricos , Criança , Feminino , Fixação de Fratura/efeitos adversos , Humanos , Fraturas do Úmero/classificação , Fraturas do Úmero/diagnóstico , Fraturas do Úmero/cirurgia , Úmero/diagnóstico por imagem , Úmero/lesões , Masculino , Avaliação de Resultados em Cuidados de Saúde/métodos , Seleção de Pacientes , Prognóstico , Radiografia/métodos , Reprodutibilidade dos Testes , Estudos RetrospectivosRESUMO
BACKGROUND: Either casting or in situ fixation (to prevent displacement) are recommended for minimally displaced pediatric lateral condyle fractures of indeterminate stability with ≤2 mm lateral displacement and narrowed fracture extension to the epiphyseal articular cartilage. This study compares casting only, acute prophylactic in situ pinning, and surgery if casting fails due to displacement. METHODS: In total, 738 fractures at a level 1 trauma center between 2008 and 2014 were reviewed. All fractures were assigned a Song classification and Song 2 fractures followed to union were analyzed. Worsening displacement was defined as an increase in Song stage. Patients were grouped per treatment: (1) cast only; (2) in situ pinning; or (3) closed or open reduction percutaneous pinning after displacement during attempted cast treatment. RESULTS: In total, 139 fractures were included and 45 (32%) underwent surgery. Among 114 fractures intended for casting, only 20 (18%) displaced and needed surgery. This implies 82% of fractures prophylactically pinned in situ may have remained stable in a cast. On average, displaced fractures were noted 6.5 (2 to 13) days after presentation and required 1 extra clinic visit and week of immobilization without increased complications. Surgeons chose open reduction percutaneous pinning more often for displaced fractures. CONCLUSIONS: Our data estimate 82% of Song 2 fractures never meaningfully displace in a cast. Meaningful displacements occur in <2 weeks. Benefits of prophylactic pinning include 1 less x-ray and clinic visit in exchange for a clinically insignificant lateral cortex reduction and inherent surgical risks. Compliance, surgical scheduling, and a higher rate of open reduction after displacement should influence early treatment decisions. LEVEL OF EVIDENCE: Level III.
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Moldes Cirúrgicos , Fixação Intramedular de Fraturas , Fraturas do Úmero , Instabilidade Articular , Moldes Cirúrgicos/efeitos adversos , Moldes Cirúrgicos/estatística & dados numéricos , Criança , Pré-Escolar , Articulação do Cotovelo/fisiopatologia , Feminino , Fixação Intramedular de Fraturas/instrumentação , Fixação Intramedular de Fraturas/métodos , Humanos , Fraturas do Úmero/diagnóstico , Fraturas do Úmero/fisiopatologia , Fraturas do Úmero/cirurgia , Fraturas do Úmero/terapia , Úmero/diagnóstico por imagem , Instabilidade Articular/diagnóstico , Instabilidade Articular/etiologia , Instabilidade Articular/terapia , Masculino , Seleção de Pacientes , Radiografia/métodos , Resultado do Tratamento , Lesões no CotoveloRESUMO
BACKGROUND: Health care in America continues to place more importance on providing value-based medicine. Medicare reimbursements are increasingly being tied to this and future policy changes are expected to reinforce these trends. Recent literature has shown pediatric femur fractures in preschool-age children have equivalent clinical and radiographic outcomes when treated with spica casting or flexible intramedullary nails (IMN). We compared hospital care statistics including charges for nonoperative versus operative treatment for closed femur fractures in 3- to 6-year-olds. METHODS: An IRB-approved retrospective chart review was performed of 73 consecutive 3- to 6-year-olds treated at a regional level 1 pediatric hospital from January 1, 2009 to December 31, 2013 with an isolated, closed femoral shaft fracture. Exclusion criteria included open fractures, bilateral injury, and polytrauma. Immediate spica casting was performed in the Emergency Department or Anesthesia Procedure Unit versus IMN in the operating room. RESULTS: A total of 41 patients were treated with spica casting and 32 patients were treated operatively with flexible IMNs; 3 patients failed nonoperative care. After analysis of final treatment groups, significant differences included age at injury: 3.7 years for cast versus 5.3 years for IMN (P<0.001), time to discharge 21 versus 41 hours (P<0.001), 3.2 versus 4.4 clinic visits (P<0.001), follow-up 3.5 versus 9.4 months (P<0.001). Orthopedic surgeon charges were $1500 for casted patients versus $5500 for IMN (P<0.001). Total hospital charges were $19,200 for cast versus $59,700 for IMN (P<0.001). No difference was found between clinic charges or number of radiographs between groups. In total, 76% of cast group were discharged <24 hours from admission versus 8.6% in operative group. In the operative group, 83% had implant removal with no statistically significant charge difference between those who had implant removal versus retention. CONCLUSIONS: Treatment of pediatric femur fractures in 3- to 6-year-olds with IMN is associated with longer hospital stays, significantly greater hospital charges, longer follow-up and more clinic visits compared with spica casting. These findings are at odds with previous literature showing shorter hospital stays and decreased cost with nailing compared to traction and casting. This shows a clear difference between 2 treatments that yield similar clinical and radiographic outcomes. LEVEL OF EVIDENCE: Level III-retrospective comparative study.
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Moldes Cirúrgicos/economia , Fraturas do Fêmur , Fixação Intramedular de Fraturas/economia , Custos de Cuidados de Saúde/estatística & dados numéricos , Preços Hospitalares/estatística & dados numéricos , Fatores Etários , Criança , Pré-Escolar , Serviço Hospitalar de Emergência/economia , Feminino , Fraturas do Fêmur/economia , Fraturas do Fêmur/terapia , Fixação Intramedular de Fraturas/métodos , Hospitais Pediátricos/estatística & dados numéricos , Humanos , Tempo de Internação , Masculino , Radiografia/economia , Estudos Retrospectivos , TraçãoAssuntos
Custos de Cuidados de Saúde , Fraturas do Punho , Criança , Humanos , Fraturas do Punho/economiaRESUMO
BACKGROUND: The Tonnis radiographic classification of developmental dysplasia of the hip (DDH) has been used as a prognostic indicator for patients with walking-age DDH. The International Hip Dysplasia Institute (IHDI) classification, a new radiographic classification system, has been proposed to be more reliable by its creators. We sought to validate its reliability using independent observers, to compare it to the Tonnis method, and to assess its prognostic significance in a large cohort of patients. METHODS: A consecutive series of walking-age DDH patients were examined radiographically and classified by the Tonnis and IHDI schemes by 3 independent observers. Interobserver agreement was determined using the Kappa method. Clinical data were collected on patients with regard to success of closed reduction, need for later pelvic osteotomy, and presence of subsequent radiographic avascular necrosis (AVN). The prognostic value of the Tonnis and IHDI classifications to predict these clinical outcomes was determined. RESULTS: A total of 287 hips were available for analysis of the classification schemes. In total, 235 hips underwent attempted closed reduction and were eligible for analysis of successful closed reduction, and 131 hips had >4-year follow-up and were utilized for analysis of late pelvic osteotomy and AVN. Both classifications showed excellent interobserver reliability and in general, there was nonstatistically significant better reliability for the IHDI versus the Tonnis classification. In multivariate analysis, both IHDI and Tonnis classifications were found to be predictive of successful closed reduction and need for late pelvic osteotomy. Both methods showed trends toward being predictive of AVN rate, without statistical significance. CONCLUSIONS: The IHDI classification is subjectively more facile to use and has excellent interrelater agreement for classifying the radiographic severity of DDH. It is also reliable in predicting success of closed reduction and need for late pelvic osteotomy. SIGNIFICANCE: practitioners and researchers should consider the IHDI classification as a useful classification scheme and prognosticator when considering treatment options for late-presenting DDH. SIGNIFICANCE: Practitioners and researchers should consider the IHDI classification as a useful classification scheme and prognosticator when considering treatment options for late-presenting DDH. LEVEL OF EVIDENCE: Level III.
Assuntos
Luxação Congênita de Quadril/classificação , Osteotomia , Pré-Escolar , Feminino , Luxação Congênita de Quadril/diagnóstico por imagem , Luxação Congênita de Quadril/cirurgia , Humanos , Lactente , Masculino , Variações Dependentes do Observador , Radiografia , Reprodutibilidade dos Testes , Estudos RetrospectivosRESUMO
BACKGROUND: Neurovascular injury in pediatric supracondylar fractures (SCHFx) has been associated with fracture classification but not with soft tissue injury. The purpose of this study is to correlate clinical soft tissue damage to neurovascular injuries in SCHFx. METHODS: This is an institutional review board approved prospective study from January 2010 through December 2013 of 748 operatively treated pediatric SCHFx. Prospective data were gathered both preoperatively and intraoperatively regarding detailed neurovascular examination as well as soft tissue status, with qualitative descriptives for swelling (mild/moderate/severe), ecchymosis, abrasions, skin tenting, and skin puckering. RESULTS: A total of 7.8% of patients (41/526) had a nonpalpable radial pulse preoperatively. Compared with those with a palpable pulse, a nonpalpable pulse was associated with severe elbow swelling (P<0.0001), tenting (P=0.0085), puckering (P=0.0011), ecchymoses (P<0.0001), and open fracture (P=0.044). Ten patients had a loss of a palpable pulse from initial orthopaedic consult to time of surgery, and when compared with the patients who did not have a loss of pulse, this was associated with swelling severity (P=0.0001) and ecchymosis (P=0.053). A total of 14% of patients (71/526) had a neurological injury preoperatively, and this was associated with severe elbow swelling (P<0.0001), tenting (P=0.0008), puckering (P=0.0077), and ecchymoses (P<0.0001) when compared with patients who did not have a neurological injury. In total, 17 patients had a decline in their neurological examination from the time of initial orthopaedic consult to the time of surgery, and this was associated with severe elbow swelling (P=0.0054) and ecchymoses (P=0.011). After multivariate logistic regression analysis, severe swelling and ecchymoses were significantly associated with a nonpalpable pulse as well as neurological injury (P<0.05). No patient had compartment syndrome. CONCLUSIONS: Soft tissue injury, as measured by swelling, ecchymosis, puckering, and tenting, had a clinically significant association with neurovascular compromise in pediatric SCHFx, and assessment of soft tissue injury is as important as the radiographic appearance when examining these patients. The physical examination signs of soft tissue injury may play a factor in determining urgency of surgical treatment in these fractures. LEVEL OF EVIDENCE: Level II-therapeutic.
Assuntos
Fraturas do Úmero/complicações , Escala de Gravidade do Ferimento , Traumatismos dos Nervos Periféricos/etiologia , Lesões dos Tecidos Moles/etiologia , Lesões do Sistema Vascular/etiologia , Criança , Pré-Escolar , Cotovelo/irrigação sanguínea , Feminino , Humanos , Fraturas do Úmero/classificação , Fraturas do Úmero/cirurgia , Masculino , Estudos Prospectivos , Lesões dos Tecidos Moles/diagnóstico , Lesões do Sistema Vascular/diagnósticoRESUMO
BACKGROUND: Epiphysiodesis is well-established surgical treatment for the management of leg length discrepancy (LLD) in children; however, a variety of complications may occur. This study evaluates the nature, rate, and potential risk factors of complications associated with epiphysiodesis in a large patient population treated in 1 institution. METHODS: We evaluated the medical and radiographic records of 863 children who had lower extremity epiphysiodesis to manage LLD between 1980 and 2011. RESULTS: Sixty patients (7.0%) incurred complications of some type. Twenty-three patients (2.7%) had perioperative complications unrelated to physeal growth; all resolved without surgical treatment. These included 2 patients with transient intraoperative complications (laryngospasm and allergic rash), 7 with transient neurological symptoms (5 cutaneous nerve dysesthesia or numbness and 2 peroneal nerve neuropathies), and 14 with postoperative knee stiffness which resolved with therapy. Thirty-seven patients (4.3%) developed physeal growth-related complications, including 6 patients who developed overcorrection of leg length inequality (3 had contralateral epiphysiodesis to prevent overcorrection, while 3 declined), and 31 patients who developed angular deformity and/or continued growth of the physis. Of these 31 patients, 15 had reexploration of the epiphysiodesis site, 6 underwent corrective osteotomy, while in 10, no treatment was undertaken. Compared with patients who did not develop angular deformity, these 31 patients had significantly greater LLD (5.6 vs. 3.7 cm, respectively, P<0.01), were younger (10.7 vs. 11.7 in girls; 12.4 vs. 13.5 in boys; P<0.01), and were more likely to have a congenital etiology for their LLD (P<0.01). CONCLUSIONS: Epiphysiodesis is a safe and effective procedure for the correction of leg length inequality. The rate of complications in this study was 7.0%, the most prevalent being the development of angular deformity. Congenital etiology, younger age, and larger limb length inequalities were risk factors for the development of angular deformity. Both surgeons and families should be aware of nature and rate of complications associated with epiphysiodesis. LEVEL OF EVIDENCE: Level IV.
Assuntos
Artrodese/efeitos adversos , Epífises/cirurgia , Desigualdade de Membros Inferiores/cirurgia , Procedimentos de Cirurgia Plástica/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Adolescente , Fatores Etários , Artrodese/métodos , Criança , Feminino , Humanos , Desigualdade de Membros Inferiores/diagnóstico por imagem , Masculino , Radiografia , Procedimentos de Cirurgia Plástica/métodos , Estudos Retrospectivos , Fatores de RiscoRESUMO
BACKGROUND: Preoperative Bryant's overhead traction before closed reduction (CR) in developmental dysplasia of the hip (DDH) remains controversial and its success in increasing CR rates and reducing avascular necrosis (AVN) rates has not been specifically reported in a large cohort. METHODS: IRB-approved retrospective study of patients (below 3 y)who were treated with attempted CR for idiopathic DDH from 1980 to 2009. Successful CR was defined as a hip that remained reduced and did not require repeat CR or open reduction. Patients were grouped by age, hip instability [Ortolani positive (reducible) vs. fixed dislocation], and Tonnis classification and rates of successful CR were compared between groups with P<0.05. RESULTS: A total of 342 hips were included with a mean age of 0.9 years (0.2 to 2.8 y) and a mean follow-up of 10.4 years (2.0 to 27.7 y). There were 269 hips with fixed dislocations and 73 Ortolani-positive hips. Traction was used in 276 hips. There was no difference in traction utilization in the 3 age groups (below 1, below 1.5, and below 2 y) for either Ortolani-positive hips (P=0.947) or fixed dislocations (P=0.943). There was no difference in achieving a successful CR comparing traction (60.9%) and no-traction groups (60.6%) (P=1.00). For Ortolani-positive hips, traction did not improve the incidence of a successful CR for any age group: below 1 year: P=0.19; below 1.5 years: P=0.23; and below 2 years: P=0.25. Similarly, fixed dislocation patients had no benefit from traction: below 1 year: P=0.76; below 1.5 years: P=0.82; and below 2 years: P=0.85. Tonnis classification did predict success of CR but had no influence on traction success. There was no difference in the rate of AVN between the traction (18%) and no-traction (8%) groups for all patients (P=0.15). CONCLUSIONS: In this retrospective series, preoperative Bryant's traction does not improve the rate of a successful CR for patients with DDH and has no protective effect on the development of AVN of the femoral head. These results suggest that Bryant's overhead traction may not be warranted for patients below 3 years of age with DDH. LEVEL OF EVIDENCE: Level III.