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Eseonu K, Oduoza U, Robinson P, Easty M, Nadarajah R, Biassoni L. Bone scintigraphy with SPECT/CT in paediatric patients with neck and back pain in comparison with other imaging modalities: the experience of a tertiary paediatric referral centre. Nucl Med Commun 2024; 45:278-286. [PMID: 38214085 DOI: 10.1097/mnm.0000000000001811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
OBJECTIVE Retrospective review of the additional clinical value provided by single photon emission computed tomography-computed tomography (SPECT/CT) in children and adolescents with back pain. METHODS A total of 207 consecutive paediatric patients (94 males, 113 females, age range 5-17 years, median age 14 years) were reviewed after referral to the spinal surgery clinic of a paediatric teaching hospital between November 2009 and February 2021. All patients had either only whole spine X-rays or whole spine x-rays and MRI, along with bone scan with planar whole-body images and SPECT/CT (with spot views of painful area). RESULTS X-ray identified the pain generator in 23 of 177 (13.0%) cases. MRI identified the pain generator in 49 of 165 (29.7%) cases. SPECT/CT reported relevant positive findings which identified the pain generator in 107 of 185 (57.8%) cases. SPECT/CT changed patients' management in 72 of 185 (38.9%) cases. SPECT/CT was most effective at identifying the pain generator in cases of facet arthropathy, previous vertebral fracture and patients with previous deformity correction, where the pain generator was identified in 76.5% (13 of 17), 71.4% (5 of 7) and 63.4% (26 of 41) of cases, respectively. CT settings were adjusted to minimise the radiation burden (50 mAs/80kVp under 8 years, 24 mAs/110 kVp over 8 years). CONCLUSION The role of SPECT/CT in diagnosing back pain is justified in selected paediatric patients, particularly with diagnostic uncertainty using conventional imaging. The CT component of the SPECT/CT study produced a lower radiation dose than conventional CT imaging, whilst producing bone images of diagnostic quality.
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Affiliation(s)
| | | | - Phillip Robinson
- Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust
| | - Marina Easty
- Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust
| | | | - Lorenzo Biassoni
- Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust
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Zhou AZ, Marin JR, Hickey RW, Lam SK, Ramgopal S. Serious diagnoses at revisits in children discharged from the emergency department with back pain. Acad Emerg Med 2021; 28:1299-1307. [PMID: 34245643 DOI: 10.1111/acem.14336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 06/17/2021] [Accepted: 06/26/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Back pain is often benign but can be a harbinger for serious pathology. Little is known about the outcome in children with back pain but no serious diagnoses detected at the initial visit. We sought to estimate the rate of serious diagnoses at revisits among children initially discharged from the emergency department (ED) with back pain. METHODS We performed a multicenter retrospective cohort study of patients from 45 pediatric hospitals in the Pediatric Health Information System database from October 1, 2015, to March 31, 2019. We included patients discharged from the ED with a principal diagnosis of back pain and excluded patients with trauma and concurrent or previously known serious diagnoses. We identified the rates and types of serious diagnoses made within 30 days of the index visit. We examined the rates of diagnostic tests at the index visit in patients with and without serious diagnoses. RESULTS Of the 25,130 patients with back pain, 88 (0.4%, 95% confidence interval = 0.3% to 0.4%) had serious pathology diagnosed within 30 days. The most common diagnoses were anatomic (40%) and nonneurologic (39%) categories such as vertebral fracture and nephrolithiasis; infectious (19%) and neoplastic etiologies (3%) were less common. Diagnoses requiring acute interventions such as cauda equina syndrome (n = 2) and intraspinal abscess (n = 3) were rare. Patients with serious diagnoses at revisits underwent more blood tests and back ultrasound at the index visit compared to patients without serious diagnoses. CONCLUSIONS In pediatric patients discharged from the ED with a diagnosis of back pain and no serious or trauma diagnoses, there is a low rate of serious pathology on revisits. Of the serious diagnoses identified, high-acuity diseases were rare. For the subset of patients with clinical suspicion for serious pathology but none identified at the index visit, this represents an opportunity for further research to optimize their management.
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Affiliation(s)
- Amy Z. Zhou
- Division of Emergency Medicine Ann & Robert H. Lurie Children's Hospital of ChicagoNorthwestern University Feinberg School of Medicine Chicago Illinois USA
| | - Jennifer R. Marin
- Division of Pediatric Emergency Medicine Department of Pediatrics UPMC Children’s Hospital of PittsburghUniversity of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA
- Department of Emergency Medicine University of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA
| | - Robert W. Hickey
- Division of Pediatric Emergency Medicine Department of Pediatrics UPMC Children’s Hospital of PittsburghUniversity of Pittsburgh School of Medicine Pittsburgh Pennsylvania USA
| | - Sandi K. Lam
- Department of Neurosurgery Ann & Robert H. Lurie Children's Hospital of ChicagoNorthwestern University Feinberg School of Medicine Chicago Illinois USA
| | - Sriram Ramgopal
- Division of Emergency Medicine Ann & Robert H. Lurie Children's Hospital of ChicagoNorthwestern University Feinberg School of Medicine Chicago Illinois USA
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Chan M, Dyck M, Thevasagayam G, Yap R, Ouellet J, Robbins SM. Inter-rater Reliability of the McKenzie Method of Mechanical Diagnosis and Therapy for the Provisional Classification of Low Back Pain in Adolescents and Young Adults. J Man Manip Ther 2021; 29:255-261. [PMID: 33487134 DOI: 10.1080/10669817.2021.1874189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
OBJECTIVE To investigate the inter-rater reliability of Mechanical Diagnosis and Therapy (MDT)-trained Diplomats in classifying adolescents and young adults with lumbar pain. METHODS Forty-three participants (mean age 15 ± 2 years) with lumbar pain, with or without lower extremity symptoms, were assessed simultaneously by three MDT Diploma holders and classified into one of three groups: 1) Derangement, 2) Dysfunction, 3) Postural/OTHER. Inter-rater reliability was calculated using the Fleiss kappa statistics with 95% confidence intervals (CI). Analyses were repeated with the younger (11 to 15 years old) and older (16 to 21 years old) age groups. RESULTS There was moderate reliability (Fleiss kappa = 0.50, 95% CI = 0.45 to 0.54) for the entire sample, which was statistically significant (p < 0.001). There was good reliability in older participants (Fleiss kappa = 0.63, 95% CI = 0.57 to 0.70), but poor reliability in younger participants (Fleiss kappa = 0.33, 95% CI = 0.27 to 0.39). There was 100% agreement in classifications among assessors for 70% of participants. DISCUSSION The MDT system has moderate reliability when classifying lumbar pain in adolescents and young adults. Future reliability studies may include a balanced group for classifications or a second session.
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Affiliation(s)
- Monica Chan
- Department of Rehabilitation Services, Shriners Hospitals for Children-Canada, Montreal, Canada
| | - Michael Dyck
- Department of Physical Therapy, Active Solution Physiotherapy, Montreal, Canada
| | - Gloria Thevasagayam
- Department of Rehabilitation Services, Shriners Hospitals for Children-Canada, Montreal, Canada
| | - Rita Yap
- Department of Rehabilitation Services, Shriners Hospitals for Children-Canada, Montreal, Canada
| | - Jean Ouellet
- McGill University Health Centre, and McGill University, Montreal, Canada
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4
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Management of children presenting with low back pain to emergency department. Am J Emerg Med 2019; 37:672-679. [DOI: 10.1016/j.ajem.2018.07.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 07/05/2018] [Accepted: 07/06/2018] [Indexed: 11/22/2022] Open
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Abstract
OBJECTIVES Back pain is an uncommon chief complaint in the pediatric emergency department (ED). However, there are serious underlying conditions requiring prompt diagnosis and treatment. While the etiology is usually benign, variation exists in the evaluation. The study purpose was to describe pediatric patients who presented to the ED with back pain and evaluate for associations with laboratory and radiologic abnormalities indicative of underlying musculoskeletal pathology. METHODS A retrospective review was conducted of patients aged birth to 18 years who presented to a pediatric ED with a chief complaint of back pain during a 1-year period. Primary outcome was discharge diagnosis, categorized as nonpathologic back pain, pathologic back pain, and other etiologies. Descriptive statistics were used. RESULTS Two-hundred thirty-two patient encounters were reviewed, with 177 included in data analysis. A nonpathologic diagnosis of back pain was found in 76.8% of visits. Back pain and back or muscle strain were the most common diagnoses. Pathologic back pain diagnoses represented 2.3% of visits. Radiologic imaging was performed in 37.9%. Positive findings were noted in 16.9% of radiographs; no abnormalities were noted on computed tomography scan or magnetic resonance imaging. Laboratory studies were conducted in 35%. Abnormal plain radiographs were associated with a pathologic diagnosis of back pain (P < 0.001). CONCLUSIONS Most pediatric patients presenting to the ED with back pain were found to have a nonpathologic etiology and were discharged. Among those with a pathologic back pain diagnosis, abnormal radiograph findings were the only statistically significant factor, whereas laboratory studies, computed tomography scans, and magnetic resonance imaging scans were less indicative.
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Abstract
OBJECTIVE Young athletes not uncommonly complain of back pain. Many patient-reported outcome measures are used to evaluate back pain, but none have been designed specifically to assess young, athletic patients. The Micheli Functional Scale (MFS) was developed to measure impairment due to back pain in this population. This study examined the reliability, validity, and responsiveness of the MFS used in routine clinical assessments. DESIGN Retrospective Cohort Study. SETTING Pediatric sports medicine specialty clinic. INTERVENTIONS Patients presenting with a chief concern of back pain over 1 year (n = 93) were enrolled in the study. Study subjects were administered the MFS and the revised Oswestry Disability Index (ODI) at each visit as part of routine clinical care. MAIN OUTCOME MEASURES Reliability of the MFS was assessed by calculating Cronbach alpha (α). Concurrent validity was determined by measuring Spearman coefficient (rs) for the correlations between the MFS and ODI. RESULTS Ninety-three patients (50 female, 43 male), mean age 14.1 ± 2.3 years were enrolled and 242 clinic encounters (71 initial/171 follow-up visits) analyzed. The MFS had acceptable item reliability (α = 0.786) and concurrent validity: the MFS and ODI were strongly and positively correlated [rs = 0.824 (P < 0.001)]. The MFS was comparatively more reliable and valid when used in follow-up versus initial visits. CONCLUSIONS The MFS is a reliable and valid instrument in assessing young athletes with back pain, although the instrument has different performance characteristics on initial versus follow-up assessments. Further work is needed to refine the MFS to enhance the instrument's reliability, validity, and responsiveness. CLINICAL RELEVANCE This study provides further insight into an outcome measure of clinical use in evaluating young athletes with back pain.
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Abstract
We present the case of a 13-year-old patient who presented to the Emergency Department with low back and flank pain. Cross sectional imaging revealed paraspinal pyomyositis and epidural abscess. A detailed patient history revealed a recent lower extremity skin infection consistent with tropical pyomyositis. Review of this case shows the importance for recommending either contrast enhanced computed tomography (CT) imaging of the spine and/or magnetic resonance imaging (MRI) in patients with a recent skin infection and acute onset of back pain.
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Walkden JS, Noble GJ, Chung KHC, Josan VA. Histologically proven acute paediatric thoracic disc herniation causing paraparesis: a case report and review of literature. Childs Nerv Syst 2015; 31:2375-8. [PMID: 26156777 DOI: 10.1007/s00381-015-2804-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Accepted: 06/22/2015] [Indexed: 11/26/2022]
Abstract
PURPOSE We describe an extremely rare and previously unreported presentation of acute progressive paraparesis secondary to traumatic thoracic disc herniation in a child presenting to our institution. METHODS A 12-year-old girl presented with progressive paraparesis 24 h after falling from standing height while playing at school. She was being lifted up by her friends and fell landing on her feet then rolled onto her back initially with no pain or neurological sequelae. Over the next few hours, she developed back pain followed by progressive paraparesis associated with urinary retention and sensory impairment. RESULTS MR imaging demonstrated an unusual lateral and dorsally based lesion at T7/8 causing cord compression which was thought to represent an epidural haematoma. Urgent posterior decompressive surgery was performed but no evidence of haematoma was seen, a large well-circumscribed solid piece of soft tissue was found in the extradural space causing significant cord compression. This was sent for histological analysis and subsequently reported as showing cartilaginous disc material. Postoperative MR imaging at 2 weeks and 3 months demonstrates complete resection of this disc material with no significant kyphotic deformity on standing X-ray at 18 months. Complete neurological recovery occurred over the subsequent 3 months following emergent surgery, and at 18-month review, the patient remains asymptomatic and fully independent.
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Affiliation(s)
- James S Walkden
- Department of Neurosurgery, Royal Manchester Children's Hospital, Oxford Road, Manchester, M13 9WL, UK.
- , 27 Sutherland Street, Winton, Salford, M30 8BR, UK.
| | - Graham J Noble
- Department of Neurosurgery, Royal Manchester Children's Hospital, Oxford Road, Manchester, M13 9WL, UK
| | - K H Carlos Chung
- Department of Neurosurgery, Royal Manchester Children's Hospital, Oxford Road, Manchester, M13 9WL, UK
| | - Vivek A Josan
- Department of Neurosurgery, Royal Manchester Children's Hospital, Oxford Road, Manchester, M13 9WL, UK
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Ramirez N, Flynn JM, Hill BW, Serrano JA, Calvo CE, Bredy R, Macchiavelli RE. Evaluation of a systematic approach to pediatric back pain: the utility of magnetic resonance imaging. J Pediatr Orthop 2015; 35:28-32. [PMID: 24686297 DOI: 10.1097/bpo.0000000000000190] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Several studies have suggested that back pain in the majority of pediatric patients does not have an identifiable cause. Many children undergo extensive diagnostic workup that ultimately results in a nonconfirmative diagnosis. The purpose of this study was to (1) describe the prevalence of back pain seen in a pediatric orthopaedic clinic; (2) evaluate the efficacy of a systematic approach dependent on magnetic resonance imaging (MRI) in the diagnosis of pediatric back pain; and (3) analyze sensitivity, specificity, positive predictive value, and negative predictive value of various clinical signs and symptoms. METHODS For a 24-month period, all patients that presented with a chief complaint of back pain were prospectively enrolled in this study and evaluated in a systematic approach which utilized MRI for patients with constant pain, night pain, radicular pain, or abnormal neurological examination after an initial history, physical examination, and negative radiographic examination. RESULTS The prevalence of chief complaint of back pain was 8.6% (261/3042 patients). Of the 261 patients, 34% had an identifiable pathology following the systematic approach. In 8.8% of patients, the diagnosis was established with the history, physical examination, and plain radiographs. MRI yielded a definitive diagnosis in another 25% of patients. It is noteworthy that of the 89 patients with a confirmed pathology, 26% were identified with plain radiographs and 74% with MRI. CONCLUSIONS A systematic approach to diagnose pediatric back pain demonstrated that 34% of pediatric patients that present to an outpatient orthopaedic clinic complaining of back pain will have identifiable pathology. The diagnostic yield increased from 8.8% with the history, physical examination, and plain radiographs to 22% with the TCN Bone Scan to 36% with the use of the MRI. The clinician should be aware that the presences of lumbar pain or constant pain are red flags for the presence of underlying pathology. LEVEL OF EVIDENCE Level III.
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10
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Abstract
Back pain in the pediatric population is a common complaint presenting to sports medicine clinics. There is a wide differential that should be considered, including mechanical, infectious, neoplastic, inflammatory, and amplified musculoskeletal pain. The history, pain quality, and examination are key components to help distinguish the etiologies of the pain and direct further evaluation. Laboratory investigations, including blood counts and inflammatory markers, can provide insight into the diagnosis. The HLA-B27 antigen can be helpful if a spondyloarthropathy is suspected. Imaging as clinically indicated typically begins with radiographs, and the use of MRI, CT, or bone scan can provide additional information. Proper diagnosis of back pain is important because prognosis and treatments are significantly different. We review the pertinent evaluation, differential diagnoses, and treatment of low back pain in the pediatric population.
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Affiliation(s)
- Alysha J. Taxter
- Division of Rheumatology, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Nancy A. Chauvin
- Division of Radiology, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Pamela F. Weiss
- Division of Rheumatology, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania,Center for Pediatric Clinical Effectiveness, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
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Abstract
Primary musculoskeletal etiologies, such as stress fractures, strains, facet arthropathy, and sacroiliac joint dysfunction, are more common causes of pediatric pain than systemic diseases, both in the office setting and the emergency room. Systemic features, young age, and atypical pain should clue physicians to causes other than a primary musculoskeletal cause and prompt an intensive search for other conditions.
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Lovegrove MT, Jelinek GA, Gibson NP, Jacobs IG. Analysis of 22,655 presentations with back pain to Perth emergency departments over five years. Int J Emerg Med 2011; 4:59. [PMID: 21923920 PMCID: PMC3184624 DOI: 10.1186/1865-1380-4-59] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2010] [Accepted: 09/17/2011] [Indexed: 12/03/2022] Open
Abstract
Background Back pain is a significant cause of disability in the community, but the impact on Emergency Departments (EDs) has not been formally studied. Patients with back pain often require significant time and resources in the ED. Aims To examine the characteristics of patients presenting with back pain to the ED, including final diagnosis, demographics of those attending and temporal distribution of presentations. Methods Emergency presentations in the metropolitan area of Perth, Western Australia, for 2000-2004 were searched using a linked database covering all the major hospitals (Emergency Care Hospitalisation and Outcome Study database). All presentations with the triage code for back pain were extracted and analysed. Results A total of 22,655 presentations with back pain were identified, representing 1.9% of total presentations. Simple muscular or non-specific back pain accounted for only 43.8% of presentations, with other causes such as renal colic and pyelonephritis accounting for the majority. The young (<15 years old) and elderly (>75 years old) were more likely to have non-muscular causes for their back pain. Muscular back pain presentations occurred mostly between 0800 and 1600, with high proportions presenting on the weekends. Patients with simple muscular back pain spent a mean of 4.4 h in the ED, representing a significant outlay of resources. Conclusion Back pain has a significant impact on EDs, and staff should be alert for another pathology presenting as back pain. There is a need for multidisciplinary back pain teams to be available 7 days a week, but only during the day.
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Affiliation(s)
- Michael T Lovegrove
- Department of Emergency Medicine, Joondalup Health Campus, Shenton Road, Joondalup, 6027, WA, Australia.
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13
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Abstract
CONTEXT Low back pain is a common complaint in athletes. Athletes differ from the general population physiologically, making it unclear if the evaluation of low back pain should differ between these 2 groups. EVIDENCE ACQUISITION A literature search (PubMed, Ovid) was performed for the years 1995 through 2010. Keywords used were lumbar back pain, athletes, and adolescence. RESULTS Athletes with low back pain represent a very diverse group. The evaluation depends on the athlete's age and the presence of "red flags." The most common causes of low back pain in the preadolescent population are infection, tumor, and trauma. In the adolescent population, trauma spondylolysis/spondylolisthesis and hyperlordosis are commonly seen. Leading causes in the adult population are mechanics and osteoarthritis. The elderly frequently present with osteoarthritis, spinal stenosis, and internal medical etiologies. CONCLUSION Athletes with back pain should have a diagnostic workup guided by their age, history, and physical examination. Although this work up is similar in nonathletes, the demands of the athlete must be taken into account in a treatment plan.
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Affiliation(s)
- James M. Daniels
- Southern Illinois University School of Medicine, Quincy, Illinois
| | - Gina Pontius
- Southern Illinois University School of Medicine, Quincy, Illinois
| | - Saadiq El-Amin
- Southern Illinois University School of Medicine, Quincy, Illinois
| | - Keith Gabriel
- Southern Illinois University School of Medicine, Quincy, Illinois
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Fritz JM, Clifford SN. Low back pain in adolescents: a comparison of clinical outcomes in sports participants and nonparticipants. J Athl Train 2011; 45:61-6. [PMID: 20064050 DOI: 10.4085/1062-6050-45.1.61] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
CONTEXT Back pain is common in adolescents. Participation in sports has been identified as a risk factor for the development of back pain in adolescents, but the influence of sports participation on treatment outcomes in adolescents has not been adequately examined. OBJECTIVE To examine the clinical outcomes of rehabilitation for adolescents with low back pain (LBP) and to evaluate the influence of sports participation on outcomes. DESIGN Observational study. SETTING Outpatient physical therapy clinics. PATIENTS OR OTHER PARTICIPANTS Fifty-eight adolescents (age = 15.40 +/- 1.44 years; 56.90% female) with LBP referred for treatment. Twenty-three patients (39.66%) had developed back pain from sports participation. INTERVENTION(S) Patients completed the Modified Oswestry Disability Questionnaire and numeric pain rating before and after treatment. Treatment duration and content were at the clinician's discretion. Adolescents were categorized as sports participants if the onset of back pain was linked to organized sports. Additional data collected included diagnostic imaging before referral, clinical characteristics, and medical diagnosis. MAIN OUTCOME MEASURE(S) Baseline characteristics were compared based on sports participation. The influence of sports participation on outcomes was examined using a repeated-measures analysis of covariance with the Oswestry and pain scores as dependent variables. The number of sessions and duration of care were compared using t tests. RESULTS Many adolescents with LBP receiving outpatient physical therapy treatment were involved in sports and cited sports participation as a causative factor for their LBP. Some differences in baseline characteristics and clinical treatment outcomes were noted between sports participants and nonparticipants. Sports participants were more likely to undergo magnetic resonance imaging before referral (P = .013), attended more sessions (mean difference = 1.40, 95% confidence interval [CI] = 0.21, 2.59, P = .022) over a longer duration (mean difference = 12.44 days, 95% CI = 1.28, 23.10, P = .024), and experienced less improvement in disability (mean Oswestry difference = 6.66, 95% CI = 0.53, 12.78, P = .048) than nonparticipants. Overall, the pattern of clinical outcomes in this sample of adolescents with LBP was similar to that of adults with LBP. CONCLUSIONS Adolescents with LBP due to sports participation received more treatment but experienced less improvement in disability than nonparticipants. This may indicate a worse prognosis for sports participants. Further research is required.
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Affiliation(s)
- Julie M Fritz
- Department of Physical Therapy, The University of Utah, Salt Lake City, UT 84106, USA.
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The Emergency Department Evaluation, Management, and Treatment of Back Pain. Emerg Med Clin North Am 2010; 28:811-39. [DOI: 10.1016/j.emc.2010.06.001] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Abstract
Recent epidemiological studies have shown that childhood back pain is a common complaint often prompting medical attention and that it is infrequently the result of serious etiology. This challenges the traditional view that childhood back pain was an uncommon and ominous symptom, always indicative of significant pathology. We report the case of an adolescent boy who presented to the pediatric emergency department with what initially seemed to be benign back pain. This case illustrates an extremely rare ED presentation of myxopapillary ependymoma, which rapidly evolved into cauda equina syndrome requiring urgent neurosurgical intervention. A review of pediatric back pain and cauda equina syndrome is presented.
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Abstract
While back pain presents less frequently in children than in adults, it still poses a significant clinical challenge with respect to making a firm diagnosis and developing an effective treatment plan. When children have back pain and medical attention is sought, an underlying pathology is usually suspected. Pediatric patients are evaluated, first, with a complete clinical history and examination and, second, by an imaging work-up that is based on initial findings, including the child's age and size, signs and symptoms, and suspected etiology. This article describes 1) the epidemiology of back pain in children, 2) the imaging work-up used, and 3) the correlation of imaging findings with disease entities that may cause back pain in the pediatric patient. The list of diseases giving rise to back pain is not meant to be exhaustive but rather reflective of the most commonly identified pathologies and disorders among young children and adolescents, from athletic injuries to lethal cancers.
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Affiliation(s)
- D P Rodriguez
- Harvard Medical School and Division of Neuroradiology, Department of Radiology, Children's Hospital, Boston, Massachusetts 02115, USA
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Comminuted lumbar vertebral fracture with spinal cord compromise in an adolescent female after a minor fall. Pediatr Emerg Care 2009; 25:764-8. [PMID: 19915430 DOI: 10.1097/pec.0b013e3181bec953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A 17-year-old adolescent girl with no past medical history presented to the emergency department with a chief complaint of lower back pain after sustaining a minor fall several hours earlier. Physical examination revealed mild to moderate back tenderness, and the result of review of systems was negative. Laboratory evaluation was within reference limits, and plain radiograph of the thoracolumbar spine revealed mild scoliosis and irregularity at L1 vertebra. Subsequent imaging studies revealed a comminuted, burst fracture of L1 with 90% spinal canal compromise. Her management consisted of early surgical treatment, and she had a quick recovery. Her postoperative course was unremarkable. We present this case to emphasize the importance of a comprehensive history taking in young patients with complaints of back pain and to highlight the role of imaging studies in the evaluation of back pain and in the assessment for surgical or nonoperative management.
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Abstract
Young athletes with exercise-associated, acute low back pain are likely to be symptomatic from musculoskeletal trauma. Those who experience more insidious pain or pain not associated with physical activity must be assessed for infectious, inflammatory, or mass lesions. We present an adolescent athlete who was suspected of an overuse syndrome as the cause for low back pain. The case illustrates the potential hazard of such a presumptive diagnosis. The patient was found to have a myxopapillary ependymoma of the lumbar spine. This case emphasizes the importance of follow-up care.
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Streamlining the evaluation of low back pain in children. Clin Orthop Relat Res 2008; 466:1971-7. [PMID: 18553213 PMCID: PMC2584263 DOI: 10.1007/s11999-008-0296-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2007] [Accepted: 04/25/2008] [Indexed: 01/31/2023]
Abstract
UNLABELLED The workup of low back pain in children often results in overimaging so as not to miss organic back pain. The primary goal of this study was to identify which combination of imaging modalities provides the most sensitive and specific screening protocol for children with low back pain. Medical records from 100 consecutive patients between 2 and 18 years of age presenting with low back pain, without night pain or constitutional symptoms, were evaluated. A hyperextension test combined with a radiograph showed a negative predictive value of 0.81 and sensitivity of 0.90. The addition of a bone scan was highly effective in achieving good negative predictive value and sensitivity. Bone scans had perfect negative predictive value and sensitivity when symptom duration was less than 6 weeks. We identified a set of factors that is highly predictive for distinguishing organic back pain from mechanical back pain. Painless hyperextension combined with negative anteroposterior, lateral, and oblique lumbar radiographs and magnetic resonance images predicts mechanical back pain. For patients with nonneurologic back pain of less than 6 weeks duration, bone scan is the most useful screening test because it is accurate, accessible, inexpensive, and unlikely to require sedation. LEVEL OF EVIDENCE Level III, diagnostic study.
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22
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Abstract
Pediatric patients require a systematic approach to treating back pain that minimizes the number of diagnostic studies without missing specific diagnoses. This study reviews an algorithm for the evaluation of pediatric back pain and assesses critical factors in the history and physical examination that are predictive of specific diagnoses. Eighty-seven pediatric patients with thoracic and/or lumbar back pain were treated utilizing after this algorithm. If initial plain radiographs were positive, patients were considered to have a specific diagnosis. If negative, patients with constant pain, night pain, radicular pain, and/or an abnormal neurological examination obtained a follow-up magnetic resonance imaging. Patients with negative radiographs and intermittent pain were diagnosed with nonspecific back pain. Twenty-one (24%) of 87 patients had positive radiographs and were treated for their specific diagnoses. Nineteen (29%) of 66 patients with negative radiographs had constant pain, night pain, radicular pain, and/or an abnormal neurological examination. Ten of these 19 patients had a specific diagnosis determined by magnetic resonance imaging. Therefore, 31 (36%) of 87 patients had a specific diagnosis. Back pain of other 56 patients was of a nonspecific nature. No specific diagnoses were missed at latest follow-up. Specificity for determining a specific diagnosis was very high for radicular pain (100%), abnormal neurological examination (100%), and night pain (95%). Radicular pain and an abnormal neurological examination also had high positive predictive value (100%). Lumbar pain was the most sensitive (67%) and had the highest negative predictive value (75%). This algorithm seems to be an effective tool for diagnosing pediatric back pain, and this should help to reduce costs and patient/family anxiety and to avoid unnecessary radiation exposure.
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Affiliation(s)
- David S Feldman
- Division of Pediatric Orthopaedic Surgery, New York University Hospital for Joint Diseases, New York, NY, USA.
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23
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Abstract
OBJECTIVE Back pain in adults is common and well studied. In contrast, back pain in children has received comparatively little scientific study, despite recent media attention. The purpose of this study is to see what factors influence the prevalence of back pain in middle school children, with particular attention to the weight of children's backpacks and the availability of school lockers. METHODS A population-based sample of 1540 children ages 11-14 years in a large metropolitan area was studied. A questionnaire was used to determine presence and severity of back pain, availability of lockers, backpack use, use of 1 or 2 straps to carry backpack, activity limitations due to back pain, and use of pain medication for back pain. Gender, age, weight of the child, and weight of his or her backpack were recorded. Results of scoliosis screening were evaluated with regard to the above information. Data were analyzed using the chi test and univariate or multivariate logistic regression analysis as appropriate. RESULTS Overall, 37% of the children reported back pain. Backpacks were used by 97% of children, hence there were too few students not using backpacks to treat backpack use as an independent variable. Multivariate analysis found back pain associated with use of a heavier backpack (P=0.001), younger age (P<0.001), female sex (P<0.001), and a positive screening examination for scoliosis (P=0.009). Children with lockers available reported less back pain (P=0.016). The use of 1 or 2 straps to carry the backpack did not have a significant association with back pain (P=0.588). Of the children who reported back pain, 34% limited their activity due to the pain, 14% use medication for pain relief, and 82% believed their backpack either caused or worsened their pain. CONCLUSIONS The incidence of back pain in early adolescence approaches that seen in adults. Recommendations for an "acceptable" weight of backpacks cannot be made from this study, as the weights of students' backpacks seem directly proportional to the likelihood of back pain. This study identifies 2 factors associated with self-reported back pain in early adolescents that are amenable to change: availability of school lockers and lighter backpacks. These findings may be useful in advising families and influencing school policies.
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Affiliation(s)
- David L Skaggs
- Children's Orthopaedic Center, Children's Hospital Los Angeles, and the Keck School of Medicine, University of Southern California, Los Angeles, CA 90027, USA.
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24
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Yee VK, Kanegaye JT. Back pain and fever. Clin Pediatr (Phila) 2003; 42:749-51. [PMID: 14601925 DOI: 10.1177/000992280304200812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Vivien K Yee
- Department of Pediatrics, University of California, San Diego, CA, USA
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25
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Affiliation(s)
- Steven M Selbst
- Division of Emergency Medicine, A. I. duPont Hospital for Children, Wilmington, Delaware, USA.
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26
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Chun T. A 12-year-old boy with protean pain. Pediatr Ann 2000; 29:108-10. [PMID: 10693212 DOI: 10.3928/0090-4481-20000201-11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- T Chun
- Department of Pediatric Emergency Medicine, Hasbro Children's Hospital, Providence, Rhode Island 02903, USA
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