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Cheng ZJ, Li H, Liu M, Fu X, Liu L, Liang Z, Gan H, Sun B. Artificial intelligence reveals the predictions of hematological indexes in children with acute leukemia. BMC Cancer 2024; 24:993. [PMID: 39134989 PMCID: PMC11318239 DOI: 10.1186/s12885-024-12646-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 07/16/2024] [Indexed: 08/16/2024] Open
Abstract
Childhood leukemia is a prevalent form of pediatric cancer, with acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML) being the primary manifestations. Timely treatment has significantly enhanced survival rates for children with acute leukemia. This study aimed to develop an early and comprehensive predictor for hematologic malignancies in children by analyzing nutritional biomarkers, key leukemia indicators, and granulocytes in their blood. Using a machine learning algorithm and ten indices, the blood samples of 826 children with ALL and 255 children with AML were compared to a control group of 200 healthy children. The study revealed notable differences, including higher indicators in boys compared to girls and significant variations in most biochemical indicators between leukemia patients and healthy children. Employing a random forest model resulted in an area under the curve (AUC) of 0.950 for predicting leukemia subtypes and an AUC of 0.909 for forecasting AML. This research introduces an efficient diagnostic tool for early screening of childhood blood cancers and underscores the potential of artificial intelligence in modern healthcare.
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Affiliation(s)
- Zhangkai J Cheng
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China
| | - Haiyang Li
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China.
- MRC Biostatistics Unit, University of Cambridge, Cambridge, CB2 0SR, UK.
| | - Mingtao Liu
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China
| | - Xing Fu
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China
| | - Li Liu
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China
| | - Zhiman Liang
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China
| | - Hui Gan
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China.
| | - Baoqing Sun
- Department of Clinical Laboratory, National Center for Respiratory Medicine, National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, Guangdong, China.
- Guangzhou Laboratory, Guangzhou, 510320, China.
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Yu X, Chen Y, Chen J, Fan Y, Lu H, Wu D, Xu Y. Shared genetic architecture between autoimmune disorders and B-cell acute lymphoblastic leukemia: insights from large-scale genome-wide cross-trait analysis. BMC Med 2024; 22:161. [PMID: 38616254 PMCID: PMC11017616 DOI: 10.1186/s12916-024-03385-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 04/08/2024] [Indexed: 04/16/2024] Open
Abstract
BACKGROUND To study the shared genetic structure between autoimmune diseases and B-cell acute lymphoblastic leukemia (B-ALL) and identify the shared risk loci and genes and genetic mechanisms involved. METHODS Based on large-scale genome-wide association study (GWAS) summary-level data sets, we observed genetic overlaps between autoimmune diseases and B-ALL, and cross-trait pleiotropic analysis was performed to detect shared pleiotropic loci and genes. A series of functional annotation and tissue-specific analysis were performed to determine the influence of pleiotropic genes. The heritability enrichment analysis was used to detect crucial immune cells and tissues. Finally, bidirectional Mendelian randomization (MR) methods were utilized to investigate the casual associations. RESULTS Our research highlighted shared genetic mechanisms between seven autoimmune disorders and B-ALL. A total of 73 pleiotropic loci were identified at the genome-wide significance level (P < 5 × 10-8), 16 of which had strong evidence of colocalization. We demonstrated that several loci have been previously reported (e.g., 17q21) and discovered some novel loci (e.g., 10p12, 5p13). Further gene-level identified 194 unique pleiotropic genes, for example IKZF1, GATA3, IKZF3, GSDMB, and ORMDL3. Pathway analysis determined the key role of cellular response to cytokine stimulus, B cell activation, and JAK-STAT signaling pathways. SNP-level and gene-level tissue enrichment suggested that crucial role pleiotropic mechanisms involved in the spleen, whole blood, and EBV-transformed lymphocytes. Also, hyprcoloc and stratified LD score regression analyses revealed that B cells at different developmental stages may be involved in mechanisms shared between two different diseases. Finally, two-sample MR analysis determined causal effects of asthma and rheumatoid arthritis on B-ALL. CONCLUSIONS Our research proved shared genetic architecture between autoimmune disorders and B-ALL and shed light on the potential mechanism that might involve in.
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Affiliation(s)
- Xinghao Yu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
- Collaborative Innovation Center of Hematology, Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China
| | - Yiyin Chen
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
- Collaborative Innovation Center of Hematology, Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China
| | - Jia Chen
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Yi Fan
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Huimin Lu
- Department of Outpatient and Emergency, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Depei Wu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.
- Collaborative Innovation Center of Hematology, Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China.
| | - Yang Xu
- National Clinical Research Center for Hematologic Diseases, Jiangsu Institute of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China.
- Collaborative Innovation Center of Hematology, Institute of Blood and Marrow Transplantation, Soochow University, Suzhou, China.
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Liu C, Pan C, Jin Y, Huang H, Ding F, Xu X, Bao S, Han X, Jin Y. Burkitt's lymphoma in a young boy progressing to systemic lupus erythematosus during follow-up: a case report and literature review. Front Pediatr 2024; 12:1348342. [PMID: 38496369 PMCID: PMC10940322 DOI: 10.3389/fped.2024.1348342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Accepted: 02/18/2024] [Indexed: 03/19/2024] Open
Abstract
Introduction Patients with systemic lupus erythematosus (SLE) are at a higher risk of developing cancer, particularly hematological malignancies such as lymphoma and leukemia. However, existing studies on this topic that assess cancer incidence following SLE diagnosis are limited. In addition, SLE can be diagnosed after cancer, although such cases in children have been rarely reported. Case report We present the case of a 2.6-year-old boy who presented to our institute with fever and abdominal pain. His physical examination revealed a periumbilical mass, which was pathologically diagnosed as Burkitt's lymphoma. Autologous stem cell transplantation was performed to consolidate the effect of chemotherapy and reduce the risk of cancer relapse. He was diagnosed with SLE 5 years later, following the presentation of a fever with rash, positive autoantibodies, decreased complement, and kidney involvement. At the final follow-up, the patient was still alive and showed no recurrence of Burkitt's lymphoma or disease activity of SLE. Conclusion Despite the low frequency of SLE in children with lymphoma, cancer and SLE may be induced by a common mechanism involving B-cell cloning and proliferation. Therefore, hematologists and rheumatologists should be aware of the occurrence of these two conditions during patient follow-up.
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Affiliation(s)
- Chenxi Liu
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ci Pan
- Department of Hematology and Oncology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yingying Jin
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hua Huang
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Fei Ding
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xuemei Xu
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shengfang Bao
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiqiong Han
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanliang Jin
- Department of Rheumatology and Immunology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Yang M, Su Y, Xu K, Xie J, Wen P, Liu L, Yang Z, Xu P. Rheumatoid arthritis increases the risk of malignant neoplasm of bone and articular cartilage: a two-sample bidirectional mendelian randomization study. Arthritis Res Ther 2023; 25:219. [PMID: 37957703 PMCID: PMC10642064 DOI: 10.1186/s13075-023-03205-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 11/03/2023] [Indexed: 11/15/2023] Open
Abstract
OBJECTIVE Prior research has revealed a heightened prevalence of neoplasms in individuals diagnosed with rheumatoid arthritis (RA). The primary objective of this study is to delve into the causal association between RA and two distinct types of neoplasms: benign neoplasm of bone and articular cartilage (BNBAC) and malignant neoplasm of bone and articular cartilage (MNBAC). METHODS We employed summary data from genome-wide association analyses (GWAS) to investigate the causal relationship between RA and two neoplasms, BNBAC and MNBAC, using a two-sample bidirectional Mendelian randomization (MR) study design. The IEU OpenGWAS database provided the GWAS summary data for RA, while the Finnish consortium supplied the GWAS summary data for BNBAC and MNBAC. Our analysis involved the utilization of eight distinct MR methods, namely random-effects inverse variance weighted (IVW), MR Egger, weighted median, simple mode, weighted mode, maximum likelihood, penalized weighted median, and fixed effects IVW. Subsequently, we conducted assessments to evaluate heterogeneity, horizontal pleiotropy, outliers, the impact of a single-nucleotide polymorphism (SNP), and adherence to the assumption of normal distribution in the MR analysis. RESULTS The results from the MR analysis revealed that there was no significant genetic association between RA and BNBAC (P = 0.427, odds ratio [OR] 95% confidence interval [CI] = 0.971 [0.904-1.044]). However, a positive genetic association was observed between RA and MNBAC (P = 0.001, OR 95% CI = 1.413 [1.144-1.745]). Conducting a reverse MR analysis, we found no evidence to support a genetic causality between BNBAC (P = 0.088, OR 95% CI = 1.041 [0.994-1.091]) or MNBAC (P = 0.168, OR 95% CI = 1.013 [0.995-1.031]) and RA. Our MR analysis demonstrated the absence of heterogeneity, horizontal pleiotropy, and outliers and confirmed that the effect was not driven by a single SNP. Additionally, the data exhibited a normal distribution. CONCLUSION The findings of this study demonstrate that RA constitutes a significant risk factor for MNBAC. In the context of clinical application, it is advisable to conduct MNBAC screening in RA patients and remain vigilant regarding its potential manifestation. Importantly, the outcomes of this investigation introduce a fresh vantage point into the understanding of the tumorigenesis associated with RA.
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Affiliation(s)
- Mingyi Yang
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Yani Su
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Ke Xu
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Jiale Xie
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Pengfei Wen
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Lin Liu
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Zhi Yang
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China
| | - Peng Xu
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, 710054, Shaanxi, China.
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Brix N, Glerup M, Foell D, Kessel C, Wittkowski H, Berntson L, Fasth A, Nielsen S, Nordal E, Rygg M, Hasle H, Herlin T. Inflammatory Biomarkers Can Differentiate Acute Lymphoblastic Leukemia with Arthropathy from Juvenile Idiopathic Arthritis Better Than Standard Blood Tests. J Pediatr 2023; 258:113406. [PMID: 37023943 DOI: 10.1016/j.jpeds.2023.113406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/21/2023] [Accepted: 03/26/2023] [Indexed: 04/08/2023]
Abstract
OBJECTIVE To evaluate the predictive value of biomarkers of inflammation like phagocyte-related S100 proteins and a panel of inflammatory cytokines in order to differentiate the child with acute lymphoblastic leukemia (ALL) from juvenile idiopathic arthritis (JIA). STUDY DESIGN In this cross-sectional study, we measured S100A9, S100A12, and 14 cytokines in serum from children with ALL (n = 150, including 27 with arthropathy) and JIA (n = 236). We constructed predictive models computing areas under the curve (AUC) as well as predicted probabilities in order to differentiate ALL from JIA. Logistic regression was used for predictions of ALL risk, considering the markers as the respective exposures. We performed internal validation using repeated 10-fold cross-validation and recalibration, adjusted for age. RESULTS In ALL, the levels of S100A9, S100A12, interleukin (IL)-1 beta, IL-4, IL-13, IL-17, matrix metalloproteinase-3, and myeloperoxidase were low compared with JIA (P < .001). IL-13 had an AUC of 100% (95% CI 100%-100%) due to no overlap between the serum levels in the 2 groups. Further, IL-4 and S100A9 had high predictive performance with AUCs of 99% (95% CI 97%-100%) and 98% (95% CI 94%-99%), respectively, exceeding both hemoglobin, platelets, C-reactive protein, and erythrocyte sedimentation rate. CONCLUSIONS The biomarkers S100A9, IL-4, and IL-13 might be valuable markers to differentiate ALL from JIA.
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Affiliation(s)
- Ninna Brix
- Department of Pediatrics and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.
| | - Mia Glerup
- Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Dirk Foell
- Department of Pediatric Rheumatology and Immunology, University of Muenster, Muenster, Germany
| | - Christoph Kessel
- Department of Pediatric Rheumatology and Immunology, University of Muenster, Muenster, Germany
| | - Helmut Wittkowski
- Department of Pediatric Rheumatology and Immunology, University of Muenster, Muenster, Germany
| | - Lillemor Berntson
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Anders Fasth
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Susan Nielsen
- Department of Pediatrics, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Ellen Nordal
- Department of Pediatrics, University Hospital of North Norway, and Department of Clinical Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
| | - Marite Rygg
- Department of Clinical and Molecular Medicine, NTNU-Norwegian University of Science and Technology, Trondheim, Norway; Department of Pediatrics, St Olavs Hospital, Trondheim, Norway
| | - Henrik Hasle
- Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Troels Herlin
- Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
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Hallundbæk L, Hagstrøm S, Mathiasen R, Herlin T, Hasle H, Weile KS, Amstrup J, Brix N. Musculoskeletal misdiagnoses in children with brain tumors: A nationwide, multicenter case-control study. PLoS One 2023; 18:e0279549. [PMID: 37352313 PMCID: PMC10289381 DOI: 10.1371/journal.pone.0279549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 04/08/2023] [Indexed: 06/25/2023] Open
Abstract
OBJECTIVE Childhood brain tumors belong to the cancer type with the longest diagnostic delay, the highest health care utilization prior to diagnosis, and the highest burden of long-term sequelae. We aimed to clarify whether prior musculoskeletal diagnoses in childhood brain cancer were misdiagnoses and whether it affected the diagnostic delay. STUDY DESIGN In this retrospective, chart-reviewed case-control study we compared 28 children with brain tumors and a prior musculoskeletal diagnosis to a sex and age-matched control group of 56 children with brain tumors and no prior musculoskeletal diagnosis. Using the Danish registries, the cases were identified from consecutive cases of childhood brain cancers in Denmark over 23 years (1996-2018). RESULTS Of 931 children with brain tumors, 3% (28/931) had a prior musculoskeletal diagnosis, of which 39% (11/28) were misdiagnoses. The misdiagnoses primarily included torticollis-related diagnoses which tended to a longer time interval from first hospital contact until a specialist was involved: 35 days (IQR 6-166 days) compared to 3 days (IQR 1-48 days), p = 0.07. When comparing the 28 children with a prior musculoskeletal diagnosis with a matched control group without a prior musculoskeletal diagnosis, we found no difference in the non-musculoskeletal clinical presentation, the diagnostic time interval, or survival. Infratentorial tumor location was associated with a seven-fold risk of musculoskeletal misdiagnosis compared to supratentorial tumor location. CONCLUSION Musculoskeletal misdiagnoses were rare in children with brain tumors and had no significant association to the diagnostic time interval or survival. The misdiagnoses consisted primarily of torticollis- or otherwise neck-related diagnoses.
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Affiliation(s)
- Laura Hallundbæk
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
| | - Søren Hagstrøm
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
| | - Rene Mathiasen
- Department of Pediatric and Adolescent Medicine, Rigshospitalet, Copenhagen, Denmark
| | - Troels Herlin
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Henrik Hasle
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Kathrine Synne Weile
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Jesper Amstrup
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
| | - Ninna Brix
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
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Banday AZ, Babbar A, Patra PK, Jindal AK, Suri D, Pandiarajan V, Rawat A, Gupta A, Singh S. Occurrence of Kawasaki disease and neoplasms in temporal proximity-single-center experience and systematic review of literature. J Trop Pediatr 2023; 69:fmad022. [PMID: 37608506 DOI: 10.1093/tropej/fmad022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/24/2023]
Abstract
Various factors (e.g., infections) have been postulated to trigger Kawasaki disease (KD) in genetically predisposed individuals. Whether neoplasms can trigger KD is largely unknown due to paucity of data. Herein, we provide a detailed account of KD occurring in temporal proximity (within 6 months) to neoplasms ('neoplasm-KD'). Patients with 'neoplasm-KD' diagnosed/treated at our center from January 1994 to May 2021 were included. Additionally, we performed a systematic literature review (as per PRISMA 2020 guidelines) utilizing PubMed, Web of Science and Scopus databases to retrieve details of all patients with 'neoplasm-KD' reported till June 2021. Patients with multisystem inflammatory syndrome in children were excluded. As all reports pertained to case description(s), risk of bias assessment was not performed. The details of patients with 'neoplasm-KD' were analyzed using SPSS software. Primary and secondary outcomes were occurrence of coronary artery abnormalities (CAAs) and clinical characteristics of 'neoplasm-KD', respectively. A total of 25 patients (data from 18 reports) were included in the 'neoplasm-KD' dataset. The most frequently diagnosed neoplasm was acute lymphoblastic leukemia followed by neuroblastoma and acute myeloblastic leukemia. Overall, CAAs were noted in 48% of patients. Interval between diagnoses of KD and neoplasm was shorter in patients with CAAs as compared to patients with normal coronary arteries (p-value = 0.03). Besides providing a comprehensive description of 'neoplasm-KD', this study raises a possibility that neoplasms might trigger KD. Also, 'neoplasm-KD' may be associated with a higher risk of development of CAAs. However, the small size of 'neoplasm-KD' dataset precludes definitive conclusions regarding this association. Funding: nil. Registration: PROSPERO (CRD42021270458).
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Affiliation(s)
- Aaqib Zaffar Banday
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Alisha Babbar
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Pratap Kumar Patra
- Allergy Immunology Unit, Department of Pediatrics, All India Institute of Medical Sciences (AIIMS), Patna 801105, India
| | - Ankur Kumar Jindal
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Deepti Suri
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Vignesh Pandiarajan
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Amit Rawat
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Anju Gupta
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
| | - Surjit Singh
- Allergy Immunology Unit, Department of Pediatrics, Advanced Pediatrics Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India
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Civino A, Bovis F, Ponzano M, Alighieri G, Prete E, Sorrentino S, Magni-Manzoni S, Vinti L, Romano M, Santoro N, Filocamo G, Belotti T, Santarelli F, Gorio C, Cattalini M, Stabile G, Conter V, Rondelli R, Pession A, Ravelli A. Development and Initial Validation of the ONCOREUM Score to Differentiate Childhood Cancer with Arthropathy from Juvenile Idiopathic Arthritis. J Pediatr 2023; 253:219-224.e3. [PMID: 36202241 DOI: 10.1016/j.jpeds.2022.09.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/24/2022] [Accepted: 09/28/2022] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To develop and validate a weighted score, the ONCOREUM score, that aids physicians in differentiation of cancer with arthropathy from juvenile idiopathic arthritis (JIA). STUDY DESIGN Data were extracted from the ONCOREUM Study, a multicenter, cross-sectional investigation aimed at comparing children with cancer and arthropathy to children with JIA. Three statistical approaches were applied to develop the ONCOREUM score and assess the role of each variable in the diagnosis of cancer with arthropathy, including 2 approaches based on multivariable stepwise selection (models 1 and 2) and 1 approach on a Bayesian model averaging method (model 3). The β coefficients estimated in the models were used to assign score points. Considering that not missing a child with cancer is a mandatory clinical objective, discriminating performance was assessed by fixing sensitivity at 100%. Score performance was evaluated in both developmental and validation samples (representing 80% and 20% of the study population, respectively). RESULTS Patients with cancer and arthropathy (49 with solid tumors and 46 with hematologic malignancies without peripheral blasts) and 677 patients with JIA were included. The highest area under the receiver operating characteristic (ROC) curve (AUC) in the validation data set was yielded by model 1, which was selected to constitute the ONCOREUM score. The score ranged from -18 to 21.8, and the optimal cutoff obtained through ROC analysis was -6. The sensitivity, specificity, and AUC of the cutoff in the validation sample were 100%, 70%, and 0.85, respectively. CONCLUSIONS The ONCOREUM score is a powerful and easily applicable tool that may facilitate early differentiation of malignancies with articular complaints from JIA.
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Affiliation(s)
- Adele Civino
- Pediatric Rheumatology and Immunology, Hospital "Vito Fazzi", Lecce, Italy.
| | - Francesca Bovis
- Department of Health Sciences, Section of Biostatistics, University of Genova, Italy
| | - Marta Ponzano
- Department of Health Sciences, Section of Biostatistics, University of Genova, Italy
| | - Giovanni Alighieri
- Neonatology and Neonatal Intensive Care Unit, Hospital "A. Perrino", Brindisi, Italy
| | - Eleonora Prete
- Department of Hematology and Bone Marrow Transplant, Hospital "Card. G. Panico", Tricase, Italy
| | - Stefania Sorrentino
- Department of Paediatric Haemato-Oncology, Scientific Institute for Research, Hospitalization and Healthcare (IRCCS) Giannina Gaslini Institute, Genoa, Italy
| | | | - Luciana Vinti
- Department of Pediatric Hemato-Oncology, IRCCS Bambino Gesù, Rome, Italy
| | - Micol Romano
- Paediatric Rheumatology, Hospital and Orthopaedic Trauma Centre "G. Pini", Milan, Italy
| | - Nicola Santoro
- Department of Pediatric Oncology and Hematology, University "Aldo Moro" Bari, Italy
| | - Giovanni Filocamo
- Pediatric Rheumatology, IRCCS Ca' Granda Maggiore Hospital, Milan, Italy
| | - Tamara Belotti
- Pediatric Oncology and Haematology Unit, IRCCS, University of Bologna, Italy
| | - Francesca Santarelli
- Division of Pediatric Immunology and Rheumatology, Department of Public Health and Pediatrics, "Regina Margherita" Children Hospital, University of Turin, Italy
| | - Chiara Gorio
- Pediatric Oncohematology and Bone Marrow Transplant Unit, University of Brescia and "Spedali Civili", Brescia, Italy
| | - Marco Cattalini
- Pediatric Clinic, University of Brescia and "Spedali Civili", Brescia, Italy
| | - Giulia Stabile
- CINECA Interuniversity Consortium, Casalecchio di Reno, Italy
| | - Valentino Conter
- Pediatric Hematology-Oncology Unit, University of Milano-Bicocca, Monza, Italy
| | - Roberto Rondelli
- Pediatric Oncology and Haematology Unit, IRCCS, University of Bologna, Italy
| | - Andrea Pession
- Pediatric Unit, IRCCS S.Orsola-Malpighi Hospital, University of Bologna, Italy
| | - Angelo Ravelli
- Scientific Director, Giannina Gaslini Institute, Genoa, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics and Maternal-Infantile Sciences (DiNOGMI), University of Genoa, Italy
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Gorczyca D, Iwańczyk P, Staś K, Postępski J. Knee pain as a reason for referral to a paediatric rheumatologist: A retrospective study. J Paediatr Child Health 2023; 59:439-444. [PMID: 36627832 DOI: 10.1111/jpc.16309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 11/17/2022] [Accepted: 12/02/2022] [Indexed: 01/12/2023]
Abstract
AIM Knee pain is the most frequently reported type of lower extremity pain among children and adolescents. The objective of this study was to establish the features distinguishing inflammatory knee pain from non-inflammatory knee pain and to determine the specific variables to consider in suspected juvenile idiopathic arthritis (JIA). METHODS A retrospective chart review was performed among children with knee pain evaluated through paediatric rheumatology consultations at a single centre between 2012 and 2019. RESULTS Among the 262 children, 32 patients (12.2%) were diagnosed with JIA, 46 patients (17.6%) presented with inflammatory knee pain (IP) of an origin different than JIA, and 57 patients (21.7%) with non-inflammatory knee pain (NIP). In 127 cases (48.5%), no musculoskeletal disorder was diagnosed (NDD). The presence of limping, joint swelling, decreased passive range of motion and decreased active range of motion of the knee joint were registered more frequently in the JIA group compared to the other three groups. Multivariate analysis showed that a family history of autoimmune diseases and pain in other joints were associated with inflammatory pain. Increased pain after physical activity, pain only in the knee joint and absence of limping were predictors of NIP. The risk factors of JIA were limping and an erythrocyte sedimentation range of ≥10 mm after an hour. In the NDD group, the risk factors included no increase in pain after physical activity, serum C-reactive protein level < 5 mg/L and normal musculoskeletal ultrasound image. CONCLUSIONS The majority of children with knee pain referred to a paediatric rheumatologist do not have arthritis. Knee pain alone, as a chief complaint, rarely leads to a final JIA diagnosis. Further studies are necessary in order to design the appropriate diagnostic and therapeutic algorithms.
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Affiliation(s)
- Daiva Gorczyca
- Center for Chronically Sick Children Berlin, Charité Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany
| | - Patrycja Iwańczyk
- Neonatology Department, The Institute of Mother and Child, Warsaw, Poland
| | - Karolina Staś
- Paediatric Department, Public Autonomous Health Care Hospital, Sulechów, Poland
| | - Jacek Postępski
- Department of Paediatric Pulmonology and Rheumatology, Medical University of Lublin, Lublin, Poland
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10
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Brix N, Amstrup J, Nørgaard M, Hagstrøm S, Hasle H, Herlin T. Musculoskeletal Diagnoses before Cancer in Children: A Danish Registry-Based Cohort Study. J Pediatr 2022; 242:32-38.e2. [PMID: 34798079 DOI: 10.1016/j.jpeds.2021.11.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 11/09/2021] [Accepted: 11/11/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To identify the prevalence of musculoskeletal diagnoses recorded 6 months before the diagnosis of cancer and to evaluate whether preceding musculoskeletal diagnoses affected survival. STUDY DESIGN We performed a nationwide registry-based cohort study including all children under 15 years of age diagnosed with cancer in Denmark over a 23-year period (1996-2018). The Danish National Patient Registry was used to identify musculoskeletal diagnoses and associated dates recorded within 6 months preceding the diagnosis of cancer. We compared the characteristics of children with and without a prior musculoskeletal diagnoses using prevalence ratios and 95% CI and diagnostic interval as median with IQR. We compared survival using Kaplan-Meier and Cox proportional hazards regression analysis adjusting for age, sex, and presence of metastasis at diagnosis. RESULTS Of 3895 children with all types of cancer, 264 (7%) had a total of 451 hospital visits with musculoskeletal diagnosis within 6 months preceding the diagnosis of cancer; however, survival was not affected. The overall median diagnostic interval from first musculoskeletal diagnosis (within 6 months before cancer diagnosis) to cancer diagnosis was 15 days (IQR, 7-47 days). A diagnosis of juvenile idiopathic arthritis, unspecified arthritis, and arthropathy each accounted for 5% of the contacts, primarily in children with acute lymphoblastic leukemia, bone sarcomas, or neuroblastomas. CONCLUSIONS A preliminary musculoskeletal diagnosis occurred in 7% of children with cancer, but did not affect the overall survival.
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Affiliation(s)
- Ninna Brix
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark; Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.
| | - Jesper Amstrup
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
| | - Mette Nørgaard
- Clinical Epidemiology Department, Aarhus University Hospital, Aarhus, Denmark
| | - Søren Hagstrøm
- Department of Pediatric and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark
| | - Henrik Hasle
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Troels Herlin
- Department of Pediatric and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
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11
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Alkwai HM, Mirza A, Abdwani R, Asiri A, Bakry R, Alenazi A, Khawaja K, Lotfy H, Almutairi M, Muzaffer M, Al-Suwairi W, Alzyoud R, Al-Mayouf SM. Consensus clinical approach for a newly diagnosed systemic juvenile idiopathic arthritis among members of the pediatric rheumatology Arab group. Int J Pediatr Adolesc Med 2021; 8:129-133. [PMID: 34350323 PMCID: PMC8319680 DOI: 10.1016/j.ijpam.2021.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 05/02/2021] [Accepted: 05/30/2021] [Indexed: 12/02/2022]
Abstract
BACKGROUND Systemic juvenile idiopathic arthritis (sJIA) is a diagnosis of exclusion. The complex nature and clinical variety of the disease, as well as the vast clinical variation of disease presentation, may lead to difficulties in disease detection and subsequent delays in treatment. AIM To provide a consensus guidance on the management of newly diagnosed sJIA patients among pediatric rheumatologists in Arab countries. METHODS This work was conducted in two phases. The first phase utilized an electronic survey sent through an email invitation to all pediatric rheumatologists in Arab countries. In the second phase, a Task Force of ten expert pediatric rheumatologists from Arab countries met through a series of virtual meetings. Results obtained in phase one were prioritized using a nominal group and Delphi-like techniques in phase two. RESULTS Seven overarching principles and a set of recommendations were approved by the Task Force to form the final consensus. CONCLUSION This is the first consensus on a clinical approach for pediatric rheumatic diseases among Arab pediatric rheumatologists. It is presented as a guidance on the clinical approach to sJIA that requires further evidence, and future updates are anticipated.
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Affiliation(s)
| | - Aisha Mirza
- King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | | | | | | | | | | | | | | | | | - Wafaa Al-Suwairi
- King Abdullah Specialist Children Hospital, King Abdulaziz Medical City, Riyadh, Saudi Arabia
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12
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van Suijlekom-Smit LWA. Avoiding diagnostic pitfalls in children with musculoskeletal symptoms. THE LANCET. RHEUMATOLOGY 2021; 3:e467-e468. [PMID: 38279396 DOI: 10.1016/s2665-9913(21)00120-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 04/08/2021] [Indexed: 01/28/2024]
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13
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Civino A, Alighieri G, Prete E, Caroleo AM, Magni-Manzoni S, Vinti L, Romano M, Santoro N, Filocamo G, Belotti T, Santarelli F, Gorio C, Ricci F, Colombini A, Pastore S, Cesaro S, Barone P, Verzegnassi F, Olivieri AN, Ficara M, Miniaci A, Russo G, Gallizzi R, Pericoli R, Breda L, Mura R, Podda RA, Onofrillo D, Lattanzi B, Tirtei E, Maggio MC, De Santis R, Consolini R, Arlotta A, La Torre F, Mainardi C, Pelagatti MA, Coassin E, Capolsini I, Burnelli R, Tornesello A, Soscia F, De Fanti A, Rigante D, Pizzato C, De Fusco C, Abate ME, Roncadori A, Rossi E, Stabile G, Biondi A, Lepore L, Conter V, Rondelli R, Pession A, Ravelli A. Musculoskeletal manifestations of childhood cancer and differential diagnosis with juvenile idiopathic arthritis (ONCOREUM): a multicentre, cross-sectional study. THE LANCET. RHEUMATOLOGY 2021; 3:e507-e516. [PMID: 38279403 DOI: 10.1016/s2665-9913(21)00086-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 03/03/2021] [Accepted: 03/11/2021] [Indexed: 10/08/2023]
Abstract
BACKGROUND Presenting symptoms of childhood cancers might mimic those of rheumatic diseases. However, the evidence available to guide differential diagnosis remains scarce. Preventing wrong or delayed diagnosis is therefore important to avoid incorrect administration of glucocorticoid or immunosuppressive therapy and worsening of prognosis. As such, we aimed to assess the prevalence and characteristics of presenting musculoskeletal manifestations in patients at cancer onset and to identify the factors that differentiate childhood malignancies with arthropathy from juvenile idiopathic arthritis. METHODS We did a multicentre, cross-sectional study at 25 paediatric haemato-oncology centres and 22 paediatric rheumatology centres in Italy. We prospectively recruited patients who were younger than 16 years that were newly diagnosed with cancer or juvenile idiopathic arthritis. We excluded patients with glucocorticoid pre-treatment (>1 mg/kg per day of oral prednisone or equivalent for ≥2 consecutive weeks). We collected data for patients with a new diagnosis of cancer or juvenile idiopathic arthritis using an electronic case report form on a web-based platform powered by the Cineca Interuniversity Consortium. The primary outcome was to describe the frequency and characteristics of musculoskeletal manifestations at cancer onset; and the secondary outcome was to identify factors that could discriminate malignancies presenting with arthropathy, with or without other musculoskeletal symptoms, from juvenile idiopathic arthritis using multivariable logistic regression analysis. FINDINGS Between May 1, 2015, and May 31, 2018, 1957 patients were eligible, of which 1277 (65%) had cancer and 680 (35%) had juvenile idiopathic arthritis. Musculoskeletal symptoms occurred in 324 (25% [95% CI 23·0-27·8]) of 1277 patients with cancer, of whom 207 had arthropathy. Patients with malignant bone tumours had the highest frequency of musculoskeletal symptoms (53 [80%] of 66), followed by patients with Langerhans histiocytosis (16 [47%] of 34), leukaemia (189 [32%] of 582), soft-tissue sarcomas (16 [24%] of 68), and neuroblastoma (21 [19%] of 109). In the 324 patients with cancer and musculoskeletal symptoms, the most common complaints were joint pain (199 [61%]), followed by limb bone pain (112 [35%]). Joint involvement had a prevalent monoarticular pattern (100 [48%] of 207) and oligoarticular pattern (86 [42%] had 2-4 joints involved and 20 [10%] had >4 joints involved), with the most frequently involved joints being the hip (88 [43%] of 207) and knee (81 [39%]). On multivariable analysis, limb bone pain was the independent variable most strongly associated with cancer (odds ratio [OR] 87·80 [95% CI 18·89-408·12]), followed by weight loss (59·88 [6·34-565·53]), thrombocytopenia (12·67 [2·40-66·92]), monoarticular involvement (11·30 [4·09-31·19]), hip involvement (3·30 [1·13-9·61]), and male sex (2·40 [1·03-5·58]). Factors independently associated with juvenile idiopathic arthritis were morning stiffness (OR 0·04 [95% CI 0·01-0·20]), joint swelling (0·03 [0·01-0·09]), and involvement of the small hand joints (0·02 [0-1·05]). INTERPRETATION Our study provides detailed information about presenting musculoskeletal manifestations of childhood cancers and highlights the clinical and laboratory features that are most helpful in the differential diagnosis with juvenile idiopathic arthritis. FUNDING Associazione Lorenzo Risolo.
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Affiliation(s)
- Adele Civino
- Unità di Reumatologia e Immunologia Pediatrica, Ospedale Vito Fazzi, Lecce, Italy.
| | - Giovanni Alighieri
- Unità di Pediatra-UTIN, Azienda Ospedaliera Cardinale G Panico, Tricase, Italy
| | - Eleonora Prete
- Dipartimento di Ematologia, Azienda Ospedaliera Cardinale G Panico, Tricase, Italy
| | - Anna Maria Caroleo
- Dipartimento di Oncoematologia Pediatrica, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | | | - Luciana Vinti
- Dipartimento di Oncoematologia Pediatrica, Ospedale Pediatrico Bambino Gesù IRCCS, Roma, Italy
| | - Micol Romano
- Divisione di Reumatologia, ASST G Pini-CTO, Milano, Italy
| | - Nicola Santoro
- Oncoematologia Pediatrica, Azienda Ospedaliero Universitaria Consorziale Policlinico di Bari, Bari, Italy
| | - Giovanni Filocamo
- Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Tamara Belotti
- Clinica Pediatrica, Oncologia ed Ematologia Pediatrica Lalla Seràgnoli, Policlinico Sant'Orsola Malpighi, Bologna, Italy
| | - Francesca Santarelli
- Dipartimento di Pediatria, Ospedale Pediatrico Regina Margherita, AOU Città della Salute e della Scienza di Torino, Torino, Italy
| | - Chiara Gorio
- Unità di Oncoematologia Pediatrica e TMO, Spedali Civili, Brescia, Italy
| | | | - Antonella Colombini
- Unità di Oncoematologia Pediatrica, Fondazione MBBM/AO San Gerardo Clinica Pediatrica Universitaria, Monza, Italy
| | - Serena Pastore
- Dipartimento di Pediatria, Azienda Ospedaliera-Universitaria Integrata, Verona, Italy
| | - Simone Cesaro
- Oncoematologia Pediatrica, Dipartimento di Assistenza Integrata Materno Infantile, Azienda Ospedaliera-Universitaria Integrata, Verona, Italy
| | - Patrizia Barone
- Dipartimento di Pediatria, Azienda Ospedaliero Universitaria, Policlinico di Catania, Catania, Italy
| | - Federico Verzegnassi
- Unità di Oncoematologia Pediatrica, IRCCS Materno Infantile Burlo Garofolo, Trieste, Italy
| | - Alma Nunzia Olivieri
- Dipartimento della donna, del bambino e di chirurgia generale e specialistica, Università degli Studi della Campania Luigi Vanvitelli, Napoli, Italy
| | - Monica Ficara
- Divisione di Oncoematologia Pediatrica, Ospedale Policlinico, Modena, Italy
| | - Angela Miniaci
- Clinica Pediatrica, Policlinico Sant'Orsola Malpighi, Bologna, Italy
| | - Giovanna Russo
- Unità di Oncoematologia Pediatrica, Dipartimento di Medicina Clinica e Sperimentale, Università di Catania, Italy
| | - Romina Gallizzi
- Unità di Pediatria, Azienda Ospedaliera Universitaria Gaetano Martino, Messina, Italy
| | | | - Luciana Breda
- Reumatologia Pediatrica, Università di Chieti, Italy
| | - Rossella Mura
- Oncoematologia Pediatrica, Azienda Ospedaliera Brotzu, Cagliari, Italy
| | | | - Daniela Onofrillo
- Unità di Oncoematologia Pediatrica, Dipartimento di Ematologia, Ospedale di Pescara, Italy
| | - Bianca Lattanzi
- Azienda Ospedaliera Universitaria, Ospedale Pediatrico G Salesi, Ancona, Italy
| | - Elisa Tirtei
- SC Oncologia Pediatrica, Ospedale Infantile Regina Margherita, AOU Città della Salute e della scienza, Università di Torino, Italy
| | | | - Raffaela De Santis
- Dipartimento di Pediatria, Unità di Oncoematologia Pediatrica, Ospedale Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Rita Consolini
- Dipartimento di Pediatria, Università di Pisa, Pisa, Italy
| | - Annalisa Arlotta
- Unità di Oncoematologia Pediatrica, Azienda Ospedaliero Universitaria di Parma, Italy
| | - Francesco La Torre
- Reumatologia Pediatrica, Azienda Ospedaliero Universitaria Consorziale Policlinico di Bari-Ospedale Pediatrico Giovanni XXIII, Bari, Italy
| | - Chiara Mainardi
- DIDAS Salute della Donna e del Bambino, Divisione di Oncoematologia Pediatrica e Trapianto di cellule ematopoietiche, Azienda Ospedaliera Universitaria di Padova, Padova, Italy
| | | | - Elisa Coassin
- SOSD Oncologia del Giovane e Radioterapia Pediatrica, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
| | - Ilaria Capolsini
- A O U S M Della Misericordia, Oncoematologia Pediatrica con TCSE, Perugia, Italy
| | - Roberta Burnelli
- Unità di Oncoematologia Pediatrica, Azienda Ospedaliero Universitaria Sant'Anna di Ferrara, Cona, Italy
| | | | - Francesca Soscia
- Unità di Pediatria, Ospedale Santa Maria della Stella, Orvieto, Italy
| | | | - Donato Rigante
- Dipartimento di Scienze della Vita e Sanità Pubblica, Fondazione Policlinico Universitario A Gemelli IRCCS, Roma, Italy; Università Cattolica Sacro Cuore, Roma, Italy
| | | | - Carmela De Fusco
- Dipartimento di Oncologia Pediatrica, AORN Santobono-Pausilipon, Napoli, Italy
| | | | - Andrea Roncadori
- Healthcare Administration, IRCCS-Istituto Romagnolo per lo Studio dei Tumori Dino Amadori-IRST, Meldola, FC, Italy
| | - Elisa Rossi
- Consorzio Interuniversitario Cineca, Casalecchio di Reno, Italy
| | - Giulia Stabile
- Consorzio Interuniversitario Cineca, Casalecchio di Reno, Italy
| | - Andrea Biondi
- Unità di Oncoematologia Pediatrica, Fondazione MBBM/AO San Gerardo Clinica Pediatrica Universitaria, Monza, Italy
| | - Loredana Lepore
- Dipartimento di Pediatria, Azienda Ospedaliera-Universitaria Integrata, Verona, Italy
| | - Valentino Conter
- Unità di Oncoematologia Pediatrica, Fondazione MBBM/AO San Gerardo Clinica Pediatrica Universitaria, Monza, Italy
| | - Roberto Rondelli
- Clinica Pediatrica, Oncologia ed Ematologia Pediatrica Lalla Seràgnoli, Policlinico Sant'Orsola Malpighi, Bologna, Italy
| | - Andrea Pession
- Clinica Pediatrica, Oncologia ed Ematologia Pediatrica Lalla Seràgnoli, Policlinico Sant'Orsola Malpighi, Bologna, Italy
| | - Angelo Ravelli
- Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili (DiNOGMI), Università degli Studi di Genova, Genova, Italy; Clinica Pediatrica e Reumatologia, IRCCS Istituto Giannina Gaslini, Genova, Italy; Department of Pediatric Rheumatology, Sechenov First Moscow State Medical University, Moscow, Russian
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Raj B K A, Singh KA, Shah H. Orthopedic manifestation as the presenting symptom of acute lymphoblastic leukemia. J Orthop 2020; 22:326-330. [PMID: 32675920 PMCID: PMC7340973 DOI: 10.1016/j.jor.2020.05.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 04/24/2020] [Accepted: 05/31/2020] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION The diagnosis of Acute lymphoblastic leukemia (ALL) is delayed due to vague presentation and normal hematological investigations. OBJECTIVE The objectives were to identify the frequency of ALL cases presented to the orthopedic department and with normal hematological investigations. MATERIAL AND METHODS 250 consecutive ALL cases were retrospectively evaluated to identify cases with musculoskeletal manifestations, and laboratory investigations. RESULTS Twenty-two patients (4- vertebral compression fractures, 12- joint pain, 6- bone pain), presented primarily to the orthopedic department. Six patients had a normal peripheral smear. CONCLUSION The primary physician should maintain a high index of suspicion despite a normal peripheral smear.
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Affiliation(s)
- Amrath Raj B K
- Department of Orthopaedics, Kasturba Hospital, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India
| | | | - Hitesh Shah
- Department of Orthopaedics, Kasturba Hospital, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India
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Identifying acute lymphoblastic leukemia mimicking juvenile idiopathic arthritis in children. PLoS One 2020; 15:e0237530. [PMID: 32780759 PMCID: PMC7418991 DOI: 10.1371/journal.pone.0237530] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 07/28/2020] [Indexed: 02/07/2023] Open
Abstract
Objective Acute lymphoblastic leukemia (ALL) may present with arthritis implying the risk of being misdiagnosed as juvenile idiopathic arthritis (JIA). The aim of this study was to identify predictors for ALL based on clinical and laboratory information. Methods This cross-sectional, retrospective study compared clinical presentation and laboratory results of 26 children with ALL and arthritis versus 485 children with JIA (433 non-systemic, 52 systemic JIA). Using a Bayesian score approach the findings were evaluated by calculating odds ratios (OR) and lnOR as a measure of diagnostic weight. Results Distinction on clinical grounds was difficult, as even a high number of joints involved did not exclude ALL. One or more hematologic cell counts were low (Hb <10 g/dL, platelet count <100 x 109/L, neutrophil count < 1.0 x 109/L) in 92% with ALL, 25% with systemic JIA and 10% with non-systemic JIA. Neutropenia and thrombocytopenia had the highest ORs of 128 (95% CI 43–387) and 129 (95% CI 26–638), each giving a diagnostic weight of 4. The estimated risks of ALL were 0.2% with normal cell counts and 9%, 67% and 100% when one, two or three cell lines were affected. Conclusion A simple count of cell lines with low counts can serve as a basic diagnostic strategy. Children with tri- or bilinear involvement should be referred to a bone marrow, and those with unilinear involvement a thorough screen for further evidence of ALL (organomegaly, ESR, LDH, uric acid, and blood smear).
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Çakan M, Karadağ ŞG, Ayaz NA. Differential diagnosis portfolio of a pediatric rheumatologist: eight cases, eight stories. Clin Rheumatol 2020; 40:769-774. [PMID: 32656661 DOI: 10.1007/s10067-020-05287-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/27/2020] [Accepted: 07/08/2020] [Indexed: 10/23/2022]
Abstract
There is no single diagnostic test for any rheumatic disease. The diagnosis of a rheumatic disease is made by the sum of the findings in history, physical examination, laboratory, and imaging tests. A differential diagnosis list in pediatric rheumatology is quite long and mainly includes malignant, infectious, and inherited metabolic disorders. We aim to present cases that were referred to a pediatric rheumatology outpatient clinic with provisional diagnosis of a rheumatic disease but finally diagnosed with a non-rheumatic disease in order to emphasize the importance of differential diagnoses. Eight cases were presented in this manuscript. Five cases were referred with the provisional diagnosis of juvenile idiopathic arthritis. Sarcoidosis, chronic non-bacterial osteomyelitis, and autoinflammatory disease were the provisional referral diagnoses in three patients. Definitive diagnoses of the patients were as follows: acute lymphoblastic leukemia (two cases), bilineage acute leukemia, Hodgkin lymphoma, brucellosis, mucolipidosis type III, anhidrotic ectodermal dysplasia, and Freiberg disease. In children presenting with rheumatic complaints malignant, infectious and inherited metabolic disorders should always be in the differential diagnosis list of a pediatric rheumatologist. Alternative diagnoses should always be considered even in patients with a rheumatic disease when the patient does not respond to treatment or follows an unusual clinical course. Key Points • Diagnosis of a rheumatic disease is made by exclusion of all other pathologies. • Malignant and infectious diseases may mimic the signs and symptoms of a rheumatic disease.
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Affiliation(s)
- Mustafa Çakan
- Istanbul Kanuni Sultan Süleyman Research and Training Hospital, Clinic of Pediatric Rheumatology, University of Health Sciences, 221.Sk Kucukcekmece, Atakent, 34303, Istanbul, Turkey. .,Atakent Mah. Kanuni Sultan Süleyman Research and Training Hospital, Halkalı Kucukcekmece, 34303, Istanbul, Turkey.
| | - Şerife Gül Karadağ
- Istanbul Kanuni Sultan Süleyman Research and Training Hospital, Clinic of Pediatric Rheumatology, University of Health Sciences, 221.Sk Kucukcekmece, Atakent, 34303, Istanbul, Turkey
| | - Nuray Aktay Ayaz
- Istanbul Kanuni Sultan Süleyman Research and Training Hospital, Clinic of Pediatric Rheumatology, University of Health Sciences, 221.Sk Kucukcekmece, Atakent, 34303, Istanbul, Turkey
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Sesama M, Bhaskar V, Meena M, Narang M, Aggarwal A, Kotru M. Recurrent arthritis: an unusual diagnosis. Trop Doct 2020; 50:248-249. [PMID: 32281521 DOI: 10.1177/0049475520914839] [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: 11/16/2022]
Abstract
Musculoskeletal complaints may be the initial manifestation of childhood leukaemias. When these symptoms predominate at the onset, a diagnosis of one of several rheumatic diseases may be entertained. Where blood tests are normal, no bone marrow examination would normally be indicated. The use of immune-suppressing medication, such as steroids, may lead to diagnostic delay or misdiagnosis.
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Affiliation(s)
- Meenakshi Sesama
- Senior Resident, Department of Pediatrics, University College of Medical Sciences & Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
| | - Vikram Bhaskar
- Assistant Professor, Department of Pediatrics, University College of Medical Sciences &Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
| | - Monika Meena
- Junior Resident, Department of Pediatrics, University College of Medical Sciences & Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
| | - Manish Narang
- Professor, Department of Pediatrics, University College of Medical Sciences &Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
| | - Anju Aggarwal
- Professor, Department of Pediatrics, University College of Medical Sciences &Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
| | - Mrinalini Kotru
- Professor, Department of Pathology, University College of Medical Sciences & Guru Teg Bahadur Hospital, University of Delhi, Delhi, India
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18
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Louvigné M, Rakotonjanahary J, Goumy L, Tavenard A, Brasme JF, Rialland F, Baruchel A, Auclerc MF, Despert V, Desgranges M, Jean S, Faye A, Meinzer U, Lorrot M, Job-Deslandre C, Bader-Meunier B, Gandemer V, Pellier I. Persistent osteoarticular pain in children: early clinical and laboratory findings suggestive of acute lymphoblastic leukemia (a multicenter case-control study of 147 patients). Pediatr Rheumatol Online J 2020; 18:1. [PMID: 31898528 PMCID: PMC6941319 DOI: 10.1186/s12969-019-0376-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 10/29/2019] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND The aim of this study was to identify early clinical and laboratory features that distinguish acute lymphoblastic leukemia (ALL) from juvenile idiopathic arthritis (JIA) in children presenting with persistent bone or joint pain for at least 1 month. METHODS We performed a multicenter case-control study and reviewed medical records of children who initially presented with bone or joint pain lasting for at least 1 month, all of whom were given a secondary diagnosis of JIA or ALL, in four French University Hospitals. Each patient with ALL was paired by age with two children with JIA. Logistic regression was used to compare clinical and laboratory data from the two groups. RESULTS Forty-nine children with ALL and 98 with JIA were included. The single most important feature distinguishing ALL from JIA was the presence of hepatomegaly, splenomegaly or lymphadenopathy; at least one of these manifestations was present in 37 cases with ALL, but only in 2 controls with JIA, for an odds ratio (OR) of 154 [95%CI: 30-793] (regression coefficient: 5.0). If the presence of these findings is missed or disregarded, multivariate analyses showed that non-articular bone pain and/or general symptoms (asthenia, anorexia or weight loss) (regression coefficient: 4.8, OR 124 [95%CI: 11.4-236]), neutrophils < 2 × 109/L (regression coefficient: 3.9, OR 50 [95%CI: 4.3-58]), and platelets < 300 × 109/L (regression coefficient: 2.6, OR 14 [95%CI: 2.3-83.9]) were associated with the presence of ALL (area under the ROC curve: 0.96 [95%CI: 0.93-0.99]). CONCLUSIONS Based on our findings we propose the following preliminary decision tree to be tested in prospective studies: in children presenting with at least 1 month of osteoarticular pain and no obvious ALL in peripheral smear, perform a bone marrow examination if hepatomegaly, splenomegaly or lymphadenopathy is present. If these manifestations are absent, perform a bone marrow examination if there is fever or elevated inflammatory markers associated with non-articular bone pain, general symptoms (asthenia, anorexia or weight loss), neutrophils < 2 × 109/L or platelets < 300 × 109/L.
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Affiliation(s)
- Mathilde Louvigné
- Unité d'Onco-Hémato-Immunologie pédiatrique, CHU Angers, 4 rue Larrey, 49933, Angers, France.
| | - Josué Rakotonjanahary
- 0000 0004 0472 0283grid.411147.6Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Angers, 4 rue Larrey, 49933 Angers, France
| | - Laurence Goumy
- 0000 0004 0472 0283grid.411147.6Service de Pédiatrie générale, CHU Angers, Angers, France
| | - Aude Tavenard
- 0000 0001 2175 0984grid.411154.4Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Rennes, Rennes, France
| | - Jean-François Brasme
- 0000 0004 0472 0283grid.411147.6Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Angers, 4 rue Larrey, 49933 Angers, France
| | - Fanny Rialland
- 0000 0004 0472 0371grid.277151.7Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Nantes, Nantes, France
| | - André Baruchel
- 0000 0001 2175 4109grid.50550.35Unité d’Hémato-Immunologie pédiatrique, CHU Robert Debré, Hôpitaux de Paris, Paris, France
| | - Marie-Françoise Auclerc
- 0000 0001 2175 4109grid.50550.35Unité d’Hémato-Immunologie pédiatrique, CHU Robert Debré, Hôpitaux de Paris, Paris, France ,Université de Paris, UFR Paris Diderot, Paris, France
| | - Véronique Despert
- 0000 0001 2175 0984grid.411154.4Service de Pédiatrie générale, CHU Rennes, Rennes, France
| | - Marie Desgranges
- 0000 0001 2175 0984grid.411154.4Service de Pédiatrie générale, CHU Rennes, Rennes, France
| | - Sylvie Jean
- 0000 0001 2175 0984grid.411154.4Service de Pédiatrie générale, CHU Rennes, Rennes, France
| | - Albert Faye
- Université de Paris, UFR Paris Diderot, Paris, France ,0000 0001 2175 4109grid.50550.35Service de Pédiatrie générale Maladies Infectieuses et Médecine Interne, Centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l’enfant RAISE, CHU Robert Debré, Hôpitaux de Paris, Paris, France
| | - Ulrich Meinzer
- 0000 0001 2175 4109grid.50550.35Service de Pédiatrie générale Maladies Infectieuses et Médecine Interne, Centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l’enfant RAISE, CHU Robert Debré, Hôpitaux de Paris, Paris, France
| | - Mathie Lorrot
- 0000 0001 2175 4109grid.50550.35Service de Pédiatrie générale Maladies Infectieuses et Médecine Interne, Centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l’enfant RAISE, CHU Robert Debré, Hôpitaux de Paris, Paris, France
| | - Chantal Job-Deslandre
- 0000 0001 2175 4109grid.50550.35Service de Pédiatrie générale Maladies Infectieuses et Médecine Interne, Centre de référence des rhumatismes inflammatoires et maladies auto-immunes systémiques rares de l’enfant RAISE, CHU Robert Debré, Hôpitaux de Paris, Paris, France
| | - Brigitte Bader-Meunier
- 0000 0004 0593 9113grid.412134.1Unité d’Immuno-Hématologie et Rhumatologie Pédiatriques, Hôpital Necker-Enfants Malades, Hôpitaux de Paris, Paris, France
| | - Virginie Gandemer
- 0000 0001 2175 0984grid.411154.4Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Rennes, Rennes, France
| | - Isabelle Pellier
- 0000 0004 0472 0283grid.411147.6Unité d’Onco-Hémato-Immunologie pédiatrique, CHU Angers, 4 rue Larrey, 49933 Angers, France
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Abstract
BACKGROUND Leg pain is a common reason for consultation in the children's orthopedic clinic. It can occur across all age groups, although most patients are of pre-school or elementary school age. As there are a series of possibly severe differential diagnoses that might cause such pains in children and adolescents apart from benign pains that occur in the context of growth, a thorough patient history and physical examination are essential. PATHOGENESIS Despite extensive research, the cause of benign growing pains has not been elucidated so far. Several possible factors play a role on an anatomical, metabolic or functional basis, ; thus, various theories exist with regard to their origin. DIAGNOSIS Growing pains constitute a diagnosis of exclusion. If a possible organic cause of the pains is suspected, an extended diagnosis of the person affected should be made. Growing pains primarily occur at night and are always self-resolving. THERAPY With regard to treatment, mild pain medications can be employed in more severely affected patients. It is much more important to inform family members about the benign nature of the condition. Reassuring words and physical relaxation exercises, in addition to massaging and stretching of the leg muscles, can cause a significant reduction in pain without medication.
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Affiliation(s)
- S Adolf
- Orthopädische Universitätsklinik Friedrichsheim, Marienburgstr. 2, 60528, Frankfurt am Main, Deutschland.
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20
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A case of acute lymphoblastic leukemia mimicking juvenile idiopathic arthritis. North Clin Istanb 2019; 6:184-188. [PMID: 31297487 PMCID: PMC6593923 DOI: 10.14744/nci.2018.48658] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Accepted: 03/18/2018] [Indexed: 11/20/2022] Open
Abstract
Patients with leukemia can be presented with monoarthritis without any hematologic abnormalities. These patients may be misdiagnosed with juvenile idiopathic arthritis (JIA), and the main treatment can also be delayed. An 11-year-old girl was admitted to our pediatric rheumatology outpatient clinic with a 4-week history of swelling in the left ankle. JIA was considered as a preliminary diagnosis after the antinuclear antibody was found to be positive, and non-steroidal anti-inflammatory drug was started. Diffuse bony edema was observed in the talus, navicular, cuboid, and cuneiform bones in magnetic resonance imaging of the left ankle. Despite the treatments, the patient's joint pain increased. There were no abnormalities in repeated peripheral blood smears. On week 3 of follow-up, after bicytopenia was revealed in complete blood count, bone marrow biopsy was performed, and she was diagnosed with precursor B cell acute lymphoblastic leukemia. We presented this case to emphasize that malignancies must be evaluated in the differential diagnosis of patients with arthritis.
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21
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Abstract
This article focuses on creating an orderly approach to history taking, examination, and ordering appropriate investigations when caring for a child with joint complaints. It classifies complaints as those with and without pain, swelling, or fever and of short or long duration. It recommends an approach to the physical examination and both suggests and discourages various laboratory and imaging studies.
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Affiliation(s)
- Kathleen A Haines
- Pediatric Immunology, Section of Pediatric Rheumatology and Immunology, Department of Pediatrics, Seton Hall-Hackensack Meridian School of Medicine, Hackensack University Medical Center, 30 Prospect Avenue, Room WFAN 360, Hackensack, NJ 07601, USA.
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22
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Abstract
Systemic juvenile idiopathic arthritis (sJIA) is a distinctive subtype of juvenile idiopathic arthritis, characterized by fever and arthritis, often accompanied by rash, sometimes by generalized lymphadenopathy, hepatosplenomegaly, and serositis. The diagnosis requires adequate exclusion of infectious, oncologic, autoimmune, and autoinflammatory diseases. Macrophage activation syndrome, a serious and potentially fatal complication of sJIA, requires prompt evaluation and treatment. Newer biologic agents, particularly interleukin-1 and interleukin-6 inhibitors, are highly effective and have transformed the treatment approach by reducing the use of systemic glucocorticoids. Primary care providers have a crucial role in monitoring children with sJIA for disease-related complications and medication-related adverse events.
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Affiliation(s)
- Jennifer J Y Lee
- Department of Paediatrics, Division of Rheumatology, The Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada
| | - Rayfel Schneider
- Department of Paediatrics, Division of Rheumatology, The Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada.
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23
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Characteristics of children with acute lymphoblastic leukemia presenting with arthropathy. Clin Rheumatol 2018; 37:2455-2463. [DOI: 10.1007/s10067-018-4034-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Revised: 02/08/2018] [Accepted: 02/12/2018] [Indexed: 10/18/2022]
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24
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Fonseca MB, Gomes FHR, Valera ET, Pileggi GS, Gonfiantini PB, Gonfiantini MB, Ferriani VPL, Carvalho LMD. Signs and symptoms of rheumatic diseases as first manifestation of pediatric cancer: diagnosis and prognosis implications. REVISTA BRASILEIRA DE REUMATOLOGIA 2017; 57:330-337. [PMID: 28743360 DOI: 10.1016/j.rbre.2017.01.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 11/08/2016] [Indexed: 02/02/2023] Open
Abstract
OBJECTIVE To assess the prevalence and describe the clinical, laboratory and radiological findings, treatment and outcome of children with cancer initially referred to a tertiary outpatient pediatric rheumatology clinic. METHODS Retrospective analysis of medical records from patients identified in a list of 250 new patients attending the tertiary Pediatric Rheumatology Clinic, Ribeirão Preto Medical School hospital, University of São Paulo, from July 2013 to July 2015, whose final diagnosis was cancer. RESULTS Of 250 patients seen during the study period, 5 (2%) had a cancer diagnosis. Among them, 80% had constitutional symptoms, especially weight loss and asthenia, and 60% had arthritis. Initially, all patients had at least one alteration in their blood count, lactate dehydrogenase was increased in 80% and a bone marrow smear was conclusive in 60% of patients. Bone and intestine biopsies were necessary for the diagnosis in 2 patients. JIA was the most common initial diagnosis. The definitive diagnosis was acute lymphoblastic leukemia (2 patients), M3 acute myeloid leukemia, lymphoma, and neuroblastoma (one case each). Of 5 patients studied, 3 (60%) are in remission and 2 (40%) died, one of them with prior use of steroids. CONCLUSION The constitutional and musculoskeletal symptoms common to rheumatic and neoplastic diseases can delay the diagnosis and consequently worsen the prognosis of neoplasms. Initial blood count and bone marrow smear may be normal in the initial framework of neoplasms. Thus, the clinical follow-up of these cases becomes imperative and the treatment, mainly with corticosteroids, should be delayed until diagnostic definition.
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Affiliation(s)
- Mariana Bertoldi Fonseca
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Hospital das Clínicas, Ribeirão Preto, SP, Brazil
| | - Francisco Hugo Rodrigues Gomes
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Hospital das Clínicas, Ribeirão Preto, SP, Brazil
| | - Elvis Terci Valera
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Hospital das Clínicas, Ribeirão Preto, SP, Brazil
| | - Gecilmara Salviato Pileggi
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Hospital das Clínicas, Ribeirão Preto, SP, Brazil
| | - Paula Braga Gonfiantini
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Ribeirão Preto, SP, Brazil
| | - Marcela Braga Gonfiantini
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Ribeirão Preto, SP, Brazil
| | | | - Luciana Martins de Carvalho
- Universidade de São Paulo (USP), Faculdade de Medicina de Ribeirão Preto (FMRP), Hospital das Clínicas, Ribeirão Preto, SP, Brazil.
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25
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Sinais e sintomas sugestivos de doenças reumáticas como primeira manifestação de doenças neoplásicas na infância: implicações no diagnóstico e prognóstico. REVISTA BRASILEIRA DE REUMATOLOGIA 2017. [DOI: 10.1016/j.rbr.2016.11.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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26
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Tsujioka T, Sugiyama M, Ueki M, Tozawa Y, Takezaki S, Ohshima J, Cho Y, Yamada M, Iguchi A, Kobayashi I, Ariga T. Difficulty in the diagnosis of bone and joint pain associated with pediatric acute leukemia; comparison with juvenile idiopathic arthritis. Mod Rheumatol 2017; 28:108-113. [PMID: 28612674 DOI: 10.1080/14397595.2017.1332474] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVES Acute leukemia often causes osteoarthralgia. The aim of this study is characterization of leukemia-associated osteoarthralgia in comparison with juvenile idiopathic arthritis (JIA). METHODS We retrospectively reviewed clinical records of 31 patients with acute leukemia and 13 patients with articular JIA diagnosed between January 2008 and March 2013. Clinical and laboratory findings at the initial examination were compared among the three groups; 10 leukemia with and 21 leukemia without osteoarthralgia and 13 JIA groups. RESULTS Eleven of the 31 leukemic patients (35%) had osteoarthralgia before the diagnosis of leukemia. Peripheral leukemic cells were initially absent in 10 of the 31 leukemia patients including three with osteoarthralgia. Platelet counts over 300 × 109/L were common in JIA, but not in osteoarthralgia group. Mean serum lactate dehydrogenase levels were higher in both of the leukemia groups than JIA group but often within normal or near-normal levels in the leukemia groups. Magnetic resonance imaging was examined in three leukemic patients and demonstrated osteomyelitis-like bone marrow edema in two and periarticular infiltration similar to synovitis in one patient. Three leukemic patients with osteoarthralgia showed partial and transient responses to antibiotic therapy. CONCLUSIONS Leukemia-associated osteoarthralgia is often indistinguishable from rheumatic diseases by imaging and laboratory findings and should be confirmed by bone marrow examination.
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Affiliation(s)
- Takao Tsujioka
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Minako Sugiyama
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Masahiro Ueki
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Yusuke Tozawa
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Shunichiro Takezaki
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Junjiro Ohshima
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Yuko Cho
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Masafumi Yamada
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Akihiro Iguchi
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
| | - Ichiro Kobayashi
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan.,b Center for Pediatric Allergy and Rheumatology , KKR Sapporo Medical Center , Sapporo , Japan
| | - Tadashi Ariga
- a Department of Pediatrics , Hokkaido University Graduate School of Medicine , Sapporo , Japan
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27
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Kim YD, Job AV, Cho W. Differential Diagnosis of Juvenile Idiopathic Arthritis. JOURNAL OF RHEUMATIC DISEASES 2017. [DOI: 10.4078/jrd.2017.24.3.131] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Young Dae Kim
- Department of Pediatrics, Inje University Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Korea
| | - Alan V Job
- Department of Orthopaedic Surgery, Albert Einstein College of Medicine, New York, USA
| | - Woojin Cho
- Department of Orthopaedic Surgery, Albert Einstein College of Medicine, New York, USA
- Department of Orthopaedic Surgery, Montefiore Medical Center, New York, USA
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28
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Update in Pediatric Musculoskeletal Infections: When It Is, When It Isn't, and What to Do. J Am Acad Orthop Surg 2016; 24:e112-21. [PMID: 27466008 DOI: 10.5435/jaaos-d-15-00714] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Musculoskeletal infections, including osteomyelitis, septic arthritis, and pyomyositis, are a substantial cause of morbidity in children and adolescents. The increased virulence of infectious agents and the increased prevalence of antimicrobial-resistant pathogens, particularly methicillin-resistant Staphylococcus aureus, have resulted in a more complicated clinical course for diagnosis and management, which is evidenced by an increased length of hospital stays, incidence of complications, and number of surgical interventions. Musculoskeletal infections are a challenge for surgeons because they vary substantially in their presentation and in their required treatment, which is based on the causative organism, the location of the infection, and the age of the patient. The necessity for a prompt diagnosis is complicated by several diseases that may mimic musculoskeletal infection, including transient synovitis, autoimmune arthritis, and tumors. Recent innovations in diagnosis and management have provided surgeons with new options to differentiate musculoskeletal infections from these rapidly evolving disease pathologies. As diagnostic and treatment modalities improve, collaboration among surgeons from multiple disciplines is required to develop evidence-based clinical practice guidelines that minimize the effect of musculoskeletal infection and optimize clinical outcomes for patients.
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29
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Affiliation(s)
- Ethan S Sen
- Department of Paediatric Rheumatology, Bristol Royal Hospital for Children, Bristol, UK
| | - John P Moppett
- Department of Paediatric Haematology and Oncology, Bristol Royal Hospital for Children, Bristol, UK
| | - A V Ramanan
- Department of Paediatric Rheumatology, Bristol Royal Hospital for Children, Bristol, UK
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30
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Abstract
BACKGROUND At disease onset, children with acute lymphoblastic leukaemia (ALL) may present with arthralgia or even signs of arthritis. This might cause misdiagnosis and thereby lead to prolonged diagnostic delay. The present study aimed to identify children with ALL with joint involvement and to compare their characteristics and outcome with children with ALL without joint involvement. METHODS Case records of 286 children diagnosed with ALL between 1992 and 2013 were reviewed and analysed in this retrospective, descriptive study. RESULTS Fifty-three (18.5%) children with ALL presented with localised joint pain, and half of them had objective signs of arthritis. The mean number of joints involved was 2.5, most frequently presenting as asymmetric oligoarthritis. The suspected misdiagnosis were reactive arthritis (19/53), osteomyelitis (9/53) and juvenile idiopathic arthritis (8/53). Children with joint involvement had less objective signs of haematological disease. Cytopenia was absent in 24% in children with joint involvement (vs 8% without, p=0.001), 50% had only one cell line affected (vs 21%, p=0.0005) and 44% had no organomegaly (vs 29%, p=0.05). Median diagnostic delay was 4 vs 2 weeks. The 5-year event-free and overall survival was superior for children with joint involvement: 94% vs 87% (p=0.049), and 96% vs 83% (p=0.044). CONCLUSIONS ALL with joint involvement is a frequent finding (18.5%). The clinical signs of leukaemia are less prominent, but non-articular pain should alert the clinician of a possible diagnosis of leukaemia. The overall and event-free survivals were superior compared with the children without joint involvement.
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Affiliation(s)
- Ninna Brix
- Department of Pediatrics, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Steen Rosthøj
- Department of Pediatrics, Aalborg University Hospital, Aalborg, Denmark
| | - Troels Herlin
- Department of Pediatrics, Aarhus University Hospital Skejby, Aarhus, Denmark
| | - Henrik Hasle
- Department of Pediatrics, Aarhus University Hospital Skejby, Aarhus, Denmark
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31
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Abstract
Joint pains are a common reason for children to present to primary care. The differential diagnosis is large including some diseases that do not primarily affect the musculoskeletal system. Although the cause for many patients will be benign and self-resolving, in rare cases the diagnosis is associated with long-term morbidity and mortality if not detected early and appropriately treated. These include primary and secondary malignancies, septic arthritis, osteomyelitis, inflammatory arthritis, slipped upper femoral epiphysis (SUFE) and non-accidental injury. We highlight the importance of a thorough history and directed yet comprehensive examination. A diagnostic algorithm is provided to direct primary care physicians' clinical assessment and investigation with the evidence base where available. In many cases, tests are not required, but if there is suspicion of malignancy, infection or inflammatory conditions, laboratory tests including full blood count, blood film, erythrocyte sedimentation rate, C-reactive protein and lactate dehydrogenase help to support or exclude the diagnosis. Autoimmune tests, such as antinuclear antibodies and rheumatoid factor, have no diagnostic role in juvenile idiopathic arthritis; therefore, we advise against any form of 'rheumatological/autoimmune disease screen' in primary care. Imaging does have a place in the diagnosis of joint pains in children, with plain radiographs being most appropriate for suspected fractures and SUFE, whilst ultrasound is better for the detection of inflammatory or infective effusions. The appropriate referral of children to paediatric rheumatologists, oncologists, orthopaedic surgeons and the emergency department are discussed.
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Affiliation(s)
- E S Sen
- Department of Paediatric Rheumatology, Bristol Royal Hospital for Children, Bristol, UK; School of Clinical Sciences, University of Bristol, Bristol, UK
| | - S L N Clarke
- Department of Paediatric Rheumatology, Bristol Royal Hospital for Children, Bristol, UK; School of Clinical Sciences, University of Bristol, Bristol, UK
| | - A V Ramanan
- Department of Paediatric Rheumatology, Bristol Royal Hospital for Children, Bristol, UK.
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32
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Lymphoma with unusual manifestations resembling acute osteomyelitis in bilateral ankles of an 8-year-old boy: a case report. J Pediatr Orthop B 2014; 23:139-43. [PMID: 23912907 DOI: 10.1097/bpb.0b013e328364eb56] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Early proper diagnosis of non-Hodgkin's lymphoma is critical. However, without a high index of suspicion, the diagnosis can often be missed because of the nonspecific symptoms and normal plain radiographs. Further, non-Hodgkin's lymphoma can be misdiagnosed as an infectious condition - such as osteomyelitis or septic arthritis - or as an inflammatory disease. The authors report a case of mature B-cell lymphoma of the small intestine or colorectal primary malignancy with peritoneal seeding and multiple bone metastases in an 8-year-old boy. This case report emphasizes the importance of a comprehensive approach with patients, including children with nonspecific symptoms, to orthopedic surgeons.
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Gillmore R, Sin WYC. Systemic lupus erythematosus mimicking lymphoma: the relevance of the clinical background in interpreting imaging studies. BMJ Case Rep 2014; 2014:bcr-2013-201802. [PMID: 24577173 DOI: 10.1136/bcr-2013-201802] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is known as the 'great imitator' mimicking a myriad of conditions often resulting in a delayed diagnosis. We report a case with multisite adenopathy radiologically suggestive of lymphoma who initially was referred to the 'Cancer of Unknown Primary' team. Following a re-evaluation of the case the patient was diagnosed with SLE and was started on appropriate therapy. Many conditions presenting to oncology may mimic cancer which needs to be borne in mind when assessing referred cases.
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Affiliation(s)
- Roopinder Gillmore
- Department of Oncology, Royal Free London NHS Foundation Trust, London, UK
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34
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Bader-Meunier B. [Prolonged fever in a big child]. Arch Pediatr 2014; 20:1376-9. [PMID: 24404598 DOI: 10.1016/j.arcped.2013.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Causes of prolonged fever in children vary according to age. Infections are more frequent in young children than in older patients. Careful history and physical examinations are mandatory and are helpful for the diagnosis procedure in most of the cases.
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35
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Timely identification of children with cancer. Open Med (Wars) 2013. [DOI: 10.2478/s11536-013-0226-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractBackground. Cancer in childhood is rare, but nevertheless one of the most frequent causes of disease related death. Initial symptoms are often unspecific, frequently leading to a delay of cancer diagnosis. As a timely diagnosis can be crucial for the clinical outcome, our aim is to point out when unspecific symptoms should be considered suspect of being associated with specific cancer entities. Data sources. A systematic literature research in PubMed and current biliographies, as well as an evaluation of published epidemiologic data was performed. Results. This article reviews the typical presenting features and epidemiologic characteristics of the more common childhood malignancies, elucidates when specific and virtually unspecific symptoms require further evaluation, and gives advice how to start a rational diagnostic workup. Furthermore, genetic syndromes requiring increased watchfulness for cancer in childhood are demonstrated. Conclusion. Patients showing suspect symptoms should early be referred to specialized centres to assure optimal diagnostic and therapeutic capabilities.
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Zombori L, Kovacs G, Csoka M, Derfalvi B. Rheumatic symptoms in childhood leukaemia and lymphoma-a ten-year retrospective study. Pediatr Rheumatol Online J 2013; 11:20. [PMID: 23641776 PMCID: PMC3645950 DOI: 10.1186/1546-0096-11-20] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2012] [Accepted: 04/26/2013] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The initial symptoms of childhood leukaemia and lymphoma are often similar to those of juvenile idiopathic arthritis (JIA). In our study, we analyzed the frequency and characteristics of musculoskeletal complaints as the initial presenting symptoms of newly diagnosed leukaemia and lymphoma patients in the past 10 years in our clinic. METHODS Using the Hungarian Tumour Register, we performed a retrospective analysis of the medical records of 166 new leukaemia and 95 new lymphoma pediatric patients treated from 1999 to 2009 at the 2nd. Dept. of Paediatrics of the Semmelweis University in Budapest. RESULTS Twenty percent of the leukaemic (33 children) and 2% of the lymphoma patients (2 children) had musculoskeletal symptoms at first presentation. Two-thirds of both groups of patients had other general symptoms like fever and/or fatigue. The hip was the most frequently affected joint (7/33) in the leukaemic patients. Twenty-four percent of all the children had been previously evaluated by an orthopaedist; 12% had visited another rheumatologist prior to diagnosis. Imaging had been done in an unexpectedly low number of patients prior to referral to our unit (radiographs: 16 or 48%, ultrasound: 5 patients or 15%). Radiographs of the affected joints were abnormal in only one case (1/16, 6%). The joint ultrasound was abnormal in only three children of 5 studied (3/5, 60%). Anaemia (26/32, 6%), thrombocytopenia (78%) and LDH elevation (3-4 times the normal count) were frequent in the leukaemic patients. Half of the cases had a normal leukocyte count. The lymphoma group had similar results. Two patients of the leukaemia group received steroid treatment before the final diagnosis. Severe pain out of proportion to physical findings is another clue. CONCLUSIONS Haematologic malignancies must be excluded before initiation of therapy for childhood arthritis among children presenting with musculoskeletal signs and symptoms, particularly in atypical cases. Malignancies are to be suspected when pain is disproportionately severe compared to the physical examination findings, and when anaemia, thrombocytopenia, and an elevated LDH level are present. Diagnosing leukaemia early is important because the use of steroids and immunosuppressive medications may mask and delay its diagnosis. Additionally, pre-treatment of presumed JIA patients with these drugs who eventually are diagnosed to have a malignancy may lead to the malignancy being steroid-resistant and more difficult to treat.
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Affiliation(s)
- Luca Zombori
- 2nd Department of Paediatrics, Semmelweis University Budapest, 1094, Tuzolto u 7-9, Budapest, Hungary
| | - Gabor Kovacs
- 2nd Department of Paediatrics, Semmelweis University Budapest, 1094, Tuzolto u 7-9, Budapest, Hungary
| | - Monika Csoka
- 2nd Department of Paediatrics, Semmelweis University Budapest, 1094, Tuzolto u 7-9, Budapest, Hungary
| | - Beata Derfalvi
- 2nd Department of Paediatrics, Semmelweis University Budapest, 1094, Tuzolto u 7-9, Budapest, Hungary
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Kelly MJ, Sagar P, Klepeis VE. Case records of the Massachusetts General Hospital. Case 13-2013. A 6-year-old girl with bone and joint pain and abdominal distention. N Engl J Med 2013; 368:1636-45. [PMID: 23614590 DOI: 10.1056/nejmcpc1208151] [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: 11/19/2022]
Affiliation(s)
- Michael J Kelly
- Department of Pediatrics, Division of Pediatric Hematology–Oncology, Floating Hospital for Children at Tufts Medical Center, Boston, USA
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Agodi A, Barchitta M, Trigilia C, Barone P, Marino S, Garozzo R, La Rosa M, Russo G, Di Cataldo A. Neutrophil counts distinguish between malignancy and arthritis in children with musculoskeletal pain: a case-control study. BMC Pediatr 2013; 13:15. [PMID: 23368751 PMCID: PMC3563449 DOI: 10.1186/1471-2431-13-15] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2012] [Accepted: 01/15/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To identify the predictive factors for malignancies using basic clinical and laboratory information in children presenting with musculoskeletal pain and eventually diagnosed with juvenile idiopathic arthritis (JIA) or malignancy. METHODS A retrospective case-control chart review research examining laboratory data from patients referred for musculoskeletal pain in 2001-2010 and diagnosed with malignancy or JIA was performed. The validity of each test for the diagnosis of neoplasia was assessed by calculating the sensitivity, specificity, positive predictive values (PPV), negative predictive values (NPV) and likelihood ratios. RESULTS A total of 134 patients were enrolled. Statistically significant differences were found in neutrophil count, Hb, LDH, IgA and C4 values, ANA, anti-EA EBV IgG and anti-CMV IgG titres. High LDH value and anti-CMV IgG were the most predictive factors for neoplasia. High specificity factors for neoplasia were abnormal values of neutrophil count, Hb, IgA and C4, and the presence of anti-EA EBV and anti-CMV IgG. High PPV were recorded for abnormal neutrophil count, Hb value and anti-CMV titre. A low NPV was found only for anti-EA EBV and anti-CMV titres. CONCLUSIONS In this setting of patients, minimum changes in neutrophil count, particularly if associated with low Hb and high LDH levels, are to be thoroughly considered, because they appear as the most predictive factors for the diagnosis of tumour.
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Affiliation(s)
- Antonella Agodi
- Department GF Ingrassia, University of Catania, Via Santa Sofia 87, Catania 95123, Italy
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[Definition, diagnosis and therapy of chronic widespread pain and so-called fibromyalgia syndrome in children and adolescents. Systematic literature review and guideline]. Schmerz 2013; 26:318-30. [PMID: 22760465 DOI: 10.1007/s00482-012-1168-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND The scheduled update to the German S3 guidelines on fibromyalgia syndrome (FMS) by the Association of the Scientific Medical Societies ("Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften", AWMF; registration number 041/004) was planned starting in March 2011. MATERIALS AND METHODS The development of the guidelines was coordinated by the German Interdisciplinary Association for Pain Therapy ("Deutsche Interdisziplinären Vereinigung für Schmerztherapie", DIVS), 9 scientific medical societies and 2 patient self-help organizations. Eight working groups with a total of 50 members were evenly balanced in terms of gender, medical field, potential conflicts of interest and hierarchical position in the medical and scientific fields. Literature searches were performed using the Medline, PsycInfo, Scopus and Cochrane Library databases (until December 2010). The grading of the strength of the evidence followed the scheme of the Oxford Centre for Evidence-Based Medicine. The formulation and grading of recommendations was accomplished using a multi-step, formal consensus process. The guidelines were reviewed by the boards of the participating scientific medical societies. RESULTS AND CONCLUSION The diagnosis FMS in children and adolescents is not established. In so-called juvenile FMS (JFMS) multidimensional diagnostics with validated measures should be performed. Multimodal therapy is warranted. In the case of severe pain-related disability, therapy should be primarily performed on an inpatient basis. The English full-text version of this article is available at SpringerLink (under "Supplemental").
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Abstract
Musculoskeletal pain is one of the most common presenting symptoms at the pediatrician's office. Etiology ranges from benign conditions to serious ones requiring prompt attention. This article addresses entities that present as musculoskeletal pain but are not associated with arthritis. The most common nonarthritic conditions are benign limb pain of childhood (growing pains), hypermobility, overuse syndromes with or without skeletal abnormalities, malignancies, and pain amplification syndromes. The| initial decision process, diagnosis, and treatment options for each of these conditions are discussed.
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Affiliation(s)
- Peter Weiser
- Division of Pediatric Rheumatology, Department of Pediatrics, Children's of Alabama, University of Alabama at Birmingham, Birmingham, AL 35233, USA.
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Abstract
Juvenile idiopathic arthritis (JIA) encompasses a complex group of disorders with arthritis as a common feature. This article provides the pediatrician with a review of the epidemiology, classification, clinical manifestations, and complications of JIA. It also provides an update on the current understanding of the cause of JIA and recent developments in management and a recent review of the long-term outcome in JIA.
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Affiliation(s)
- Peter J Gowdie
- Division of Rheumatology, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
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Ozdemir N, Kebudi R, Tuysuz G, Kasapcopur O. T-cell lymphoma masquerading as juvenile rheumatoid arthritis. J Paediatr Child Health 2012; 48:366-7. [PMID: 22486797 DOI: 10.1111/j.1440-1754.2012.02437.x] [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: 11/30/2022]
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Abstract
Arthritis is manifested as a swollen joint having at least 2 of the following conditions: limited range of motion, pain on movement, or warmth overlying the joint. This article discusses an approach to the evaluation of a child with arthritis of one (mono) or several (poly) joints.
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Affiliation(s)
- Roberta Berard
- Pediatrics Western University, Pediatric Rheumatology, Children's Hospital, London Health Sciences Centre, 800 Commissioners Road East, London, Ontario N6A 5W9, Canada.
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Shiner EK, McLean T, Pang CS, Rouster-Stevens K. A 9-year-old girl with ankle, knee, and shoulder pain. Arthritis Care Res (Hoboken) 2012; 64:149-56. [PMID: 22213728 DOI: 10.1002/acr.20606] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Erin K Shiner
- Wake Forest School of Medicine, Winston-Salem, North Carolina 27157, USA
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Pérez Rodríguez T, Lassaletta Atienza A, González-Vincent M, Alonso Canal L, Madero López L. [Acute lymphoblastic leukaemia initially diagnosed and treated as chronic juvenile arthritis]. An Pediatr (Barc) 2011; 76:301-2. [PMID: 22196917 DOI: 10.1016/j.anpedi.2011.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Revised: 09/26/2011] [Accepted: 10/18/2011] [Indexed: 11/28/2022] Open
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Survival rates of children with acute lymphoblastic leukemia presenting to a pediatric rheumatologist in the United States. J Pediatr Hematol Oncol 2011; 33:424-8. [PMID: 21572344 DOI: 10.1097/mph.0b013e31820998c4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Approximately 30% of pediatric acute lymphoblastic leukemia patients present with musculoskeletal symptoms and are often referred first to a pediatric rheumatologist. We examined the survival and causes of death of these patients presenting to a pediatric rheumatologist and compared the rates with that reported in the hematology-oncology literature. PROCEDURE We used the Pediatric Rheumatology Disease Registry, including 49,023 patients from 62 centers, newly diagnosed between 1992 and 2001. Identifiers were matched with the Social Security Death Index censored for March 2005. Deaths were confirmed by death certificates, referring physicians, and medical records. Causes of death were derived by chart review or from the death certificate. RESULTS There were 7 deaths of 89 patients (7.9%, 95% confidence interval: 3.9%-15.4%) with acute lymphoblastic leukemia with a 5-year survival rate of 95.5% (88.3 to 98.3) and 10-year survival rate of 89.8% (79.0% to 95.2%). The causes of death were sepsis (bacterial and/or fungal) in 4 (57%) patients, the disease in 2 (29%) and post bone-marrow transplantation in 1 (14%). CONCLUSION The overall survival of patients with acute lymphoblastic leukemia seen first by pediatric rheumatologists is higher than the range reported in the pediatric oncology literature for the same period of diagnosis.
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Baunin C, Vial J, Labarre D, Domenech-Fontenel C, Railhac J, Sans N. [The chronically limping child]. JOURNAL DE RADIOLOGIE 2011; 92:506-514. [PMID: 21704246 DOI: 10.1016/j.jradio.2011.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2011] [Accepted: 04/11/2011] [Indexed: 05/31/2023]
Abstract
Chronic limping in children usually indicates the presence of an underlying organic lesion. Clinical evaluation establishes the site and type of limping. It may suggest a neurological or mechanical lesion or locoregional etiology at the level of the hip or pelvis. Plain radiographs and ultrasound are firstline imaging techniques. The diagnosis may be delayed either due to ignorance of age-specific entities or false positive or negative results on plain films and ultrasound. MRI now plays a major role for diagnosis. Multiple potential underlying etiologies including trauma, infections, arthritides or tumors are best evaluated with MRI. The MRI examination should not be limited only to the hip joint.
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Affiliation(s)
- C Baunin
- Imagerie Pédiatrique, Hôpital des Enfants, 330 Avenue de Grande-Bretagne, 31059 Toulouse cedex 9, France.
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Levaillant C, Doan C, Giard H, Liesse A, Collet B, Ganga-Zandzou P, Pierre MH, Ythier H, Pouessel G. Une oligoarthrite atypique. Arch Pediatr 2011. [DOI: 10.1016/j.arcped.2011.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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