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Pediatric Rheumatology

Ausgabe 1/2021

Inhalt (172 Artikel)

Open Access Research article

Type I interferonopathies with novel compound heterozygous TREX1 mutations in two siblings with different symptoms responded to tofacitinib

Shiyu Zhang, Jiaxing Song, Yuyan Yang, Huilei Miao, Lu Yang, Yuehua Liu, Xue Zhang, Yaping Liu, Tao Wang

Open Access Research article

Gastrointestinal perforation in anti-NXP2 antibody-associated juvenile dermatomyositis: case reports and a review of the literature

Yingjie Xu, Xiaolin Ma, Zhixuan Zhou, Jianguo Li, Jun Hou, Jia Zhu, Min Kang, Jianming Lai, Xiaohui Li

Open Access Research article

Suicidal risk and resilience in juvenile fibromyalgia syndrome: a cross-sectional cohort study

Sabrina Gmuca, Maitry Sonagra, Rui Xiao, Kimberly S. Miller, Nina H. Thomas, Jami F. Young, Pamela F. Weiss, David D. Sherry, Jeffrey S. Gerber

Open Access Research article

Do geography and ethnicity play a role in juvenile Spondyloarthritis? A multi-center binational retrospective study

Nassem Ghantous, Merav Heshin-Bekenstein, Kimberly Dequattro, Yaniv Lakovsky, Amir Moshe Hendel, Nadav Rappoport, Yonatan Butbul Aviel, Irit Tirosh, Liora Harel, Pamela F. Weiss, Lianne Gensler, John Mackenzie, Gil Amarilyo

Open Access Research article

Early combination therapy with etanercept and methotrexate in JIA patients shortens the time to reach an inactive disease state and remission: results of a double-blind placebo-controlled trial

Ekaterina Alexeeva, Gerd Horneff, Tatyana Dvoryakovskaya, Rina Denisova, Irina Nikishina, Elena Zholobova, Viktor Malievskiy, Galina Santalova, Elena Stadler, Larisa Balykova, Yuriy Spivakovskiy, Ivan Kriulin, Alina Alshevskaya, Andrey Moskalev

Open Access Research article

Clinical characteristics and poor predictors of anti-NXP2 antibody-associated Chinese JDM children

Xinning Wang, Yuchuan Ding, Zhixuan Zhou, Jun Hou, Yingjie Xu, Jianguo Li

Open Access Research article

Systemic inflammation and chronic kidney disease in a patient due to the RNASEH2B defect

Tingyan He, Yu Xia, Jun Yang

Open Access Letter to the Editor

Revising the WHO Essential Medicines List for paediatric rheumatology

Christiaan Scott, Nicola Smith, Rebecca James, Ben Whitehead, Rochelle Green, Helen E. Foster

Open Access Research article

Delivery of paediatric rheumatology care: a survey of current clinical practice in Southeast Asia and Asia-Pacific regions

Sirikarn Tangcheewinsirikul, Swee-Ping Tang, Nicola Smith, Maynart Sukharomana, Sirirat Charuvanij, Soamarat Vilaiyuk, Thaschawee Arkachaisri, Christiaan Scott, Helen E. Foster

Open Access Research

Integrin α2 gene polymorphism is a risk factor of coronary artery lesions in Chinese children with Kawasaki disease

Jia Yuan, Zhiyong Jiang, Meiai Li, Wei Li, Xueping Gu, Zhouping Wang, Lei Pi, Yufen Xu, Huazhong Zhou, Baidu Zhang, Qiulian Deng, Yanfei Wang, Ping Huang, Li Zhang, Xiaoqiong Gu

Open Access Case Report

Macrophage activation syndrome in a newborn: report of a case associated with neonatal lupus erythematosus and a summary of the literature

Veerle Heijstek, Meelad Habib, Roel van der Palen, Remco van Doorn, Petra Hissink Muller

Open Access Research article

Prevalence and significance of serum 14–3-3η in juvenile idiopathic arthritis

Iris Reyhan, Olga S. Zhukov, Robert J. Lagier, Robert F. Bridgforth, Gary J. Williams, Joanna M. Popov, Stanley J. Naides, Andreas Reiff

Open Access Research article

Disordered eating among adolescents with chronic pain: the experience of a pediatric rheumatology subspecialty pain clinic

Lauren Pianucci, Maitry Sonagra, Brooke A. Greenberg, Diana R. Priestley, Sabrina Gmuca

Open Access Case Report

Tibia stress injury and the imaging appearance of stress fracture in juvenile dermatomyositis: six patients’ experiences

Tomo Nozawa, Audrey Bell-Peter, Andrea S. Doria, Jo-Anne Marcuz, Jennifer Stimec, Kristi Whitney, Brian M. Feldman

Open Access Case Report

A novel mutation in early‐onset sarcoidosis/Blau syndrome: an association with Propionibacterium acnes

Fumiko Okazaki, Hiroyuki Wakiguchi, Yuno Korenaga, Tamaki Nakamura, Hiroki Yasudo, Shohei Uchi, Ryoji Yanai, Nobuyuki Asano, Yoshinobu Hoshii, Tsuyoshi Tanabe, Kazushi Izawa, Yoshitaka Honda, Ryuta Nishikomori, Keisuke Uchida, Yoshinobu Eishi, Shouichi Ohga, Shunji Hasegawa

Open Access Research article

Engaging patients and parents to improve mental health intervention for youth with rheumatological disease

Oluwatunmise A. Fawole, Michelle V. Reed, Julia G. Harris, Aimee Hersh, Martha Rodriguez, Karen Onel, Erica Lawson, Tamar Rubinstein, Kaveh Ardalan, Esi Morgan, Anne Paul, Judy Barlin, R. Paola Daly, Mitali Dave, Shannon Malloy, Shari Hume, Suzanne Schrandt, Laura Marrow, Angela Chapson, Donna Napoli, Michael Napoli, Miranda Moyer, Vincent Delgaizo, Ashley Danguecan, Emily von Scheven, Andrea Knight

Open Access Case Report

Childhood‐onset systemic lupus erythematosus with trisomy X and the increased risk for bone complications: a case report

Susumu Yamazaki, Yuko Akutsu, Asami Shimbo, Masaki Shimizu, Yuko Segawa, Masaaki Mori

Open Access COVID-19 Research article

Distinguishing active pediatric COVID-19 pneumonia from MIS-C

Daniel D. Reiff, Melissa L. Mannion, Nichole Samuy, Paul Scalici, Randy Q. Cron

Open Access Short Report

Lung clearance index and diffusion capacity for CO to detect early functional pulmonary impairment in children with rheumatic diseases

Julia Hildebrandt, Anja Rahn, Anja Kessler, Fabian Speth, Dagmar-Christiane Fischer, Manfred Ballmann

Open Access Short Report

Monocyte platelet aggregates in children with Kawasaki disease- a preliminary study from a tertiary care centre in North-West India

Pandiarajan Vignesh, Amit Rawat, Jitendra Kumar Shandilya, Man Updesh Singh Sachdeva, Jasmina Ahluwalia, Surjit Singh

Open Access Research article

Response to influenza vaccination in immunocompromised children with rheumatic disease: a prospective cohort study

Lotte Jensen, Susan Nielsen, Anne Estmann Christensen, Freddy Karup Pedersen, Ramona Trebbien, Thea Kølsen Fischer, Susanne Rosthøj, Peter Toftedal, Anna-Helene Bohr, Peder Skov Wehner, Anja Poulsen

Open Access Case Report

Sustained remission after haploidentical bone marrow transplantation in a child with refractory systemic juvenile idiopathic arthritis

Guillaume Morelle, Martin Castelle, Graziella Pinto, Sylvain Breton, Matthieu Bendavid, Charlotte Boussard, Richard Mouy, Brigitte Bader-Meunier, Michaela Semeraro, Albert Faye, Marina Cavazzana, Bénédicte Neven, Stéphane Blanche, Pierre Quartier, Despina Moshous

Open Access Review

Growth and puberty in children with juvenile idiopathic arthritis

Debora Mariarita d’Angelo, Giulia Di Donato, Luciana Breda, Francesco Chiarelli

Open Access Research article

Defining Kawasaki disease and pediatric inflammatory multisystem syndrome-temporally associated to SARS-CoV-2 infection during SARS-CoV-2 epidemic in Italy: results from a national, multicenter survey

Marco Cattalini, Sara Della Paolera, Fiammetta Zunica, Claudia Bracaglia, Manuela Giangreco, Lucio Verdoni, Antonella Meini, Rita Sottile, Roberta Caorsi, Gianvincenzo Zuccotti, Marianna Fabi, Davide Montin, Alessandra Meneghel, Alessandro Consolaro, Rosa Maria Dellepiane, Maria Cristina Maggio, Francesco La Torre, Alessandra Marchesi, Gabriele Simonini, Alberto Villani, Rolando Cimaz, Angelo Ravelli, Andrea Taddio, Paolo Adamoli, Maria Concetta Alberelli, Clotilde Alizzi, Patrizia Barone, Veronica Bennato, Francesca Biscaro, Grazia Bossi, Andrea Campana, Maurizio Carone, Adele Civino, Giovanni Conti, Eleonora Dei Rossi, Emanuela Del Giudice, Alice Dell’Anna, Maia De Luca, Enrico Felici, Giovanni Filocamo, Ilenia Floretta, Maria Loreta Foschini, Marcello Lanari, Bianca Lattanzi, Alessandra Lazzerotti, Francesco Licciardi, Alessandra Manerba, Savina Mannarino, Achille Marino, Agostina Marolda, Laura Martelli, Giorgia Martini, Angela Mauro, Maria Vincenza Mastrolia, Angelo Mazza, Angela Miniaci, Francesca Minoia, Alma Olivieri, Guido Pennoni, Rossana Pignataro, Francesca Ricci, Donato Rigante, Matilde Rossi, Claudia Santagati, Martina Soliani, Silvia Sonego, Domenico Sperlì, Sara Stucchi, Barbara Teruzzi, Elpidio Tierno, Tatiana Utytatnikova, Piero Valentini, Gianluca Vergine

Open Access Research article

Psychosocial and economic impact of rheumatic diseases on caregivers of Mexican children

Brenda de Jesús Fortuna-Reyna, Ingris Peláez-Ballestas, Fernando García-Rodríguez, Enrique Faugier-Fuentes, Samara Mendieta-Zerón, Ana Victoria Villarreal-Treviño, Sara Georgina Rosiles-De la Garza, Greta Reyes-Cordero, Sol Jiménez-Hernández, Jessica Haydee Guadarrama-Orozco, Manuel Enrique de la O-Cavazos, Nadina Rubio-Pérez

Open Access Case Report

Cyclophosphamide use in treatment of refractory Kawasaki disease with coronary artery aneurysms

Olha Halyabar, Kevin G. Friedman, Robert P. Sundel, Annette L. Baker, Margaret H. Chang, Patrick W. Gould, Jane W. Newburger, Mary Beth F. Son

Open Access Letter to the Editor

Genetics of chronic nonbacterial osteomyelitis in the irish population: no significant association with rare FBLIM1 variants

Daire O’Leary, Orla G Killeen, Anthony G Wilson

Open Access Research article

Fatigue in young adults with juvenile idiopathic arthritis 18 years after disease onset: data from the prospective Nordic JIA cohort

Ellen Dalen Arnstad, Mia Glerup, Veronika Rypdal, Suvi Peltoniemi, Anders Fasth, Susan Nielsen, Marek Zak, Kristiina Aalto, Lillemor Berntson, Ellen Nordal, Troels Herlin, Pål Richard Romundstad, Marite Rygg, Gudmund Marhaug, Boel Anderson-Gäre, Freddy Karup Pedersen, Pekka Lahdenne, Pirkko Pelkonen

Open Access Case Report

Anti-SAE autoantibody-positive Japanese patient with juvenile dermatomyositis complicated with interstitial lung disease - a case report

Takayuki Kishi, Yumi Tani, Naoko Okiyama, Kiyoshi Mizuochi, Yuki Ichimura, Masayoshi Harigai, Satoru Nagata, Takako Miyamae

Open Access Research article

Disease activity index is associated with subclinical atherosclerosis in childhood-onset systemic lupus erythematosus

Priscila B. S. Medeiros, Roberta G. Salomão, Sara R. Teixeira, Diane M. Rassi, Luciana Rodrigues, Davi C. Aragon, Priscila G. Fassini, Fábio V. Ued, Rita C. Tostes, Jacqueline P. Monteiro, Virgínia P. L. Ferriani, Luciana M. de Carvalho

Open Access Research article

Response to treatment with intra-articular triamcinolone hexacetonide and triamcinolone acetonide in oligo articular juvenile idiopathic arthritis

Rana Harhay, Wajiha Jeelani, Barbine Tchamba Agbor Agbor, Teresa Hennon, Brian H. Wrotniak, Rabheh Abdul-Aziz

Open Access Case Report

Joint contractures responsive to immunosuppressive therapy in a girl with childhood‐onset systemic sclerosis double‐seropositive for rare anti‐nucleolar autoantibodies: a case report

Riki Tanaka, Yumi Tani, Yoichiro Kaburaki, Manao Kinoshita, Yasushi Kawaguchi, Yuka Okazaki, Masataka Kuwana, Masayoshi Harigai, Satoru Nagata, Takako Miyamae

Open Access Research article

Experiences with IL-1 blockade in systemic juvenile idiopathic arthritis – data from the German AID-registry

Elke Lainka, Melanie Baehr, Bernadette Raszka, Johannes-Peter Haas, Boris Hügle, Nadine Fischer, Dirk Foell, Claas Hinze, Elisabeth Weissbarth-Riedel, Tilmann Kallinich, Gerd Horneff, Daniel Windschall, Eggert Lilienthal, Tim Niehues, Ulrich Neudorf, Rainer Berendes, Rolf-Michael Küster, Prasad Thomas Oommen, Christoph Rietschel, Thomas Lutz, Frank Weller-Heinemann, Klaus Tenbrock, Georg Leonhard Heubner, Jens Klotsche, Helmut Wittkowski

Open Access Research article

Poor physical activity levels and cardiorespiratory fitness among patients with childhood-onset takayasu arteritis in remission: a cross‐sectional, multicenter study

Camilla Astley, Saulo Gil, Gleice Clemente, Maria Teresa Terreri, Clovis Artur Silva, Lucia Maria Arruda Campos, Nadia Emi Aikawa, Ana Lúcia de Sá Pinto, Rosa Maria R. Pereira, Hamilton Roschel, Bruno Gualano

Open Access Research article

Monitoring patients with juvenile idiopathic arthritis using health-related quality of life

Martijn J. H. Doeleman, Sytze de Roock, Nathan Buijsse, Mark Klein, Gouke J. Bonsel, Vicki Seyfert-Margolis, Joost F. Swart, Nico M. Wulffraat

Open Access Research article

Outcome of children with oligoarticular juvenile idiopathic arthritis compared to polyarthritis on methotrexate- data of the German BIKER registry

A. Raab, T. Kallinich, D. Huscher, I. Foeldvari, F. Weller-Heinemann, F. Dressler, J. B. Kuemmerle-Deschner, A. Klein, G. Horneff

Open Access Research article

Magnetic resonance imaging findings in children with Parry-Romberg syndrome and en coup de sabre

Harry Knights, Elizabeth Minas, Faraan Khan, Lindsay Shaw, Muthana Al Obaidi, Kshitij Mankad, Despina Eleftheriou

Open Access Research article

Diagnosis and management of adenosine deaminase 2 deficiency children: the experience from China

Wei Wang, Tiannan Zhang, Wenjie Zheng, Linqing Zhong, Lin Wang, Ji Li, Qian Liu, Yanqing Dong, Hongmei Song

Open Access Research article

Variability in phenotype and response to treatment in chronic nonbacterial osteomyelitis; the Irish experience of a national cohort

Daire O’Leary, Anthony G. Wilson, Emma-Jane MacDermott, Clodagh Lowry, Orla G. Killeen

Open Access Research article

A systematic review exploring the bidirectional relationship between puberty and autoimmune rheumatic diseases

Nina M. de Gruijter, Meena Naja, Hannah Peckham, Anna Radziszewska, Matthew Kinsella, James Glenister, Elizabeth C. Rosser, Gary E. Butler, Elizabeth C. Jury, Coziana Ciurtin

Open Access Research article

Epidemiology of pediatric uveitis and associated systemic diseases

Yoonkyeom Shin, Ji-Man Kang, Junwon Lee, Christopher Seungkyu Lee, Sung Chul Lee, Jong Gyun Ahn

Open Access Research article

Ruxolitinib treatment permits lower cumulative glucocorticoid dosing in children with secondary hemophagocytic lymphohistiocytosis

Ying Chi, Rong Liu, Zhi-xuan Zhou, Xiao-dong Shi, Yu-chuan Ding, Jian-guo Li

Open Access Short Report

Single nucleotide polymorphisms associated with methotrexate-induced nausea in juvenile idiopathic arthritis

Nini Kyvsgaard, Torben Stamm Mikkelsen, Thomas D. Als, Anne Estmann Christensen, Thomas J. Corydon, Troels Herlin

Open Access Research article

Dutch patients, caregivers and healthcare professionals generate first nationwide research agenda for juvenile idiopathic arthritis

Anouk Verwoerd, Wineke Armbrust, Katherine Cowan, Lotte van den Berg, Joke de Boer, Sanne Bookelman, Marjan Britstra, Jeannette Cappon, Maria Certan, Christine Dedding, Karin van den Haspel, Petra Hissink Muller, Karin Jongsma, Otto Lelieveld, Jorg van Loosdregt, Wendy Olsder, Johanna Rocha, Ellen Schatorjé, Natasja Schouten, Joost F. Swart, Sebastiaan Vastert, Margot Walter, Casper G. Schoemaker

Open Access Research article

Neuropsychological functioning and academic abilities in patients with juvenile idiopathic arthritis

Marine Granjon, Odile Rohmer, Nadège Doignon-Camus, Maria Popa-Roch, Christine Pietrement, Nathalie Gavens

Open Access Case Report

Homozygous variant p. Arg90His in NCF1 is associated with early-onset Interferonopathy: a case report

Oskar Schnappauf, Liane Heale, Dilan Dissanayake, Wanxia L. Tsai, Massimo Gadina, Thomas L. Leto, Daniel L. Kastner, Harry L. Malech, Douglas B. Kuhns, Ivona Aksentijevich, Ronald M. Laxer

Open Access Research article

Fecal microbiota in children with juvenile idiopathic arthritis treated with methotrexate or etanercept

Anders Öman, Johan Dicksved, Lars Engstrand, Lillemor Berntson

Open Access Research article

Bone mineral density and explanatory factors in children and adults with juvenile dermatomyositis at long term follow-up; a cross sectional study

Henriette Schermacher Marstein, Kristin Godang, Berit Flatø, Ivar Sjaastad, Jens Bollerslev, Helga Sanner

Open Access Research article

Is podocytopathy another image of renal affection in p-SLE?

Hend H. Abdelnabi

Open Access Research article

Musculoskeletal ultrasound assessment in pediatric knee hypermobility: a case control study

Laura R. Ballenger, Melissa Moore-Clingenpeel, Edward J. Oberle

Open Access Research article

Therapeutic drug monitoring of anti-TNF drugs: an overview of applicability in daily clinical practice in the era of treatment with biologics in juvenile idiopathic arthritis (JIA)

A. Nassar-Sheikh Rashid, D. Schonenberg-Meinema, S. C. Bergkamp, S. Bakhlakh, A. de Vries, T. Rispens, T. W. Kuijpers, G. Wolbink, J. M. van den Berg

Open Access Research article

Utilizing ultrasound findings of a single indicator joint to assess non-systemic juvenile idiopathic arthritis

Yung-Hsien Huang, Ya-Chiao Hu, Chun-Hua Liao, Bor-Luen Chiang, Cheng-Hsun Lu, Ko-Jen Li, Yao-Hsu Yang

Open Access Short Report

Assessing preparation for care transition among adolescents with rheumatologic disease: a single-center assessment with patient survey

Jordan E. Roberts, Olha Halyabar, Carter R. Petty, Mary Beth Son

Open Access Research article

Factors associated with reduced infliximab exposure in the treatment of pediatric autoimmune disorders: a cross-sectional prospective convenience sampling study

Ryan S. Funk, Valentina Shakhnovich, Yu Kyoung Cho, Kishore Polireddy, Taina Jausurawong, Kyle Gress, Mara L. Becker

Open Access Case Report

Disseminated coccidioidomycosis in a patient with juvenile idiopathic arthritis receiving infliximab

Megan Trainor, Emily Henkel, Lucia Z. Diaz, Ruy Carrasco

Open Access Research article

Trajectories of disease courses in the inception cohort of newly diagnosed patients with JIA (ICON-JIA): the potential of serum biomarkers at baseline

Margarita Ganeva, Sabrina Fuehner, Christoph Kessel, Jens Klotsche, Martina Niewerth, Kirsten Minden, Dirk Foell, Claas H. Hinze, Helmut Wittkowski

Open Access Editorial

Time for change at PROJ in 2021

Charles H. Spencer, Alberto Martini

Open Access Research article

Biomarkers of lipid metabolism in patients with juvenile idiopathic arthritis: relationship with disease subtype and inflammatory activity

Wellington Douglas Rocha Rodrigues, Roseli Oselka Saccardo Sarni, Fernando Luiz Affonso Fonseca, Annelyse Araújo, Claudio Arnaldo Len, Maria Teresa Terreri

Open Access Research article

Electronic forms for patient reported outcome measures (PROMs) are an effective, time-efficient, and cost-minimizing alternative to paper forms

Jennifer Y. Yu, Talia Goldberg, Nicholas Lao, Brian M. Feldman, Y. Ingrid Goh

Open Access COVID-19 Review

Severe COVID-19 in pediatric age: an update on the role of the anti-rheumatic agents

Giorgio Costagliola, Erika Spada, Rita Consolini

Open Access Commentary

Pediatric rheumatology in Africa: thriving amidst challenges

Angela N. Migowa, Djohra Hadef, Wafa Hamdi, Oscar Mwizerwa, Madeleine Ngandeu, Yassmin Taha, Faleye Ayodele, Kate Webb, Christiaan Scott

Open Access Research article

Genetic and immunologic findings in children with recurrent aphthous stomatitis with systemic inflammation

Martina Girardelli, Erica Valencic, Valentina Moressa, Roberta Margagliotta, Alessandra Tesser, Serena Pastore, Ottavia Spadola, Emmanouil Athanasakis, Giovanni Maria Severini, Andrea Taddio, Alberto Tommasini

Open Access Research article

Age, gender, height and weight in relation to joint cartilage thickness among school-aged children from ultrasonographic measurement

Chun-Chun Gau, Tsung-Chieh Yao, Shu-Ting Gan, Syh-Jae Lin, Kuo-Wei Yeh, Li-Chen Chen, Liang- Shiou Ou, Wen-I Lee, Chao-Yi Wu, Jing-Long Huang

Open Access Research article

The culture microenvironment of juvenile idiopathic arthritis synovial fibroblasts is favorable for endochondral bone formation through BMP4 and repressed by chondrocytes

Megan M. Simonds, Amanda R. Schlefman, Suzanne M. McCahan, Kathleen E. Sullivan, Carlos D. Rose, Anne Marie C. Brescia

Open Access Research article

Findings and feasibility of major salivary gland ultrasound in childhood-onset systemic lupus erythematosus: a pilot study

Joseph McDonald, Patricia Vega-Fernandez, Tracy Ting

Open Access Review

Juvenile primary fibromyalgia syndrome: A Review- Treatment and Prognosis

Maya Levy Coles, Yosef Uziel

Open Access Research article

Clinical characteristics and genetic analysis of A20 haploinsufficiency

Dan Zhang, Gaixiu Su, Zhixuan Zhou, Jianming Lai

Open Access Research article

The “Intermediate” CD14 + CD16 + monocyte subpopulation plays a role in IVIG responsiveness of children with Kawasaki disease

Yi Seul Kim, Hyun Jin Yang, Seung-Jung Kee, Insu Choi, Kisoo Ha, Katrina K Ki, In Seok Jeong, Hwa Jin Cho

Open Access Case Report

Necrotizing Funisitis as an Intrauterine manifestation of Cryopyrin-Associated Periodic Syndrome: a case report and review of the literature

Kyoko Yokoi, Sachiko Minamiguchi, Yoshitaka Honda, Mizuho Kobayashi, Satoru Kobayashi, Ryuta Nishikomori

Open Access Research article

The occurrence of coronary artery lesions in Kawasaki disease based on C-reactive protein levels: a retrospective cohort study

Hyo Soon An, Gi Beom Kim, Mi Kyoung Song, Sang Yun Lee, Hye Won Kwon, Joo Won Lee, Eun Jung Bae

Open Access Research article

Streptococcal infection in childhood Henoch-Schönlein purpura: a 5-year retrospective study from a single tertiary medical center in China, 2015–2019

Guo Zhen Fan, Rui Xue Li, Qi Jiang, Man Man Niu, Zhen Qiu, Wei Xia Chen, Hui Hui Liu, Jin Wei Ruan, Peng Hu

Open Access Case Report

Juvenile idiopathic arthritis in Harlequin ichthyosis, a rare combination or the clinical spectrum of the disease? Report of a child treated with etanercept and review of the literature

Francesco Baldo, Michela Brena, Simone Carbogno, Francesca Minoia, Stefano Lanni, Sophie Guez, Antonella Petaccia, Carlo Agostoni, Rolando Cimaz, Giovanni Filocamo

Open Access Case Report

Pyoderma gangrenosum-like ulceration as a presenting feature of pediatric granulomatosis with polyangiitis

Rotem Semo Oz, Oluwakemi Onajin, Liora Harel, Rotem Tal, Tomas Dallos, Adena Rosenblatt, Lukas Plank, Linda Wagner-Weiner

Open Access Research article

Serum tenascin-C predicts resistance to steroid combination therapy in high-risk Kawasaki disease: a multicenter prospective cohort study

Yukako Yoshikane, Yoshiaki Okuma, Tatsuki Miyamoto, Junichi Hashimoto, Ryuji Fukazawa, Taichi Kato, Atsuhito Takeda, Kenji Suda, Takeji Matsushita, Michiaki Hiroe, Kyoko Imanaka-Yoshida

Open Access Research article

Development and validation of the RACER (Readiness for Adult Care in Rheumatology) transition instrument in youth with juvenile idiopathic arthritis

Lynn Spiegel, Lori Tucker, Karen Watanabe Duffy, Chitra Lalloo, Amos Hundert, Josiane Bourre-Tessier, Elizabeth Hazel, Nadia Luca, Dianne Mosher, Cynthia Nguyen, Elizabeth Stringer, Charles Victor, Jennifer Stinson

Open Access Case Report

Reintroduction of immunosuppressive medications in pediatric rheumatology patients with histoplasmosis: a case series

Rachel A. Brown, Fatima Barbar-Smiley, Cagri Yildirim-Toruner, Monica I. Ardura, Stacy P. Ardoin, Shoghik Akoghlanian

Open Access Research article

A mixed methods evaluation of the Paediatric Musculoskeletal Matters (PMM) online portfolio

Nicola Smith, Helen E. Foster, Sharmila Jandial

Open Access COVID-19 Letter to the Editor

COVID-19 and myositis; true dermatomyositis or prolonged post viral myositis?

Nasim Movahedi, Vahid Ziaee

Open Access Case Report

Uncharted waters: mesenchymal stem cell treatment for pediatric refractory rheumatic diseases; a single center case series

Stephen C. Wong, Leah C. Medrano, Alice D. Hoftman, Olcay Y. Jones, Deborah K. McCurdy

Open Access COVID-19 Case Report

Post SARS-CoV-2 infection reactive arthritis: a brief report of two pediatric cases

Reza Sinaei, Sara Pezeshki, Saeedeh Parvaresh, Roya Sinaei, Reza Shiari, Mehrnoush Hassas Yeganeh, Nasrin Bazargn, Nava Gharaei

Open Access Research article

Juvenile idiopathic arthritis in Jordan: single center experience

Raed M. Alzyoud, Motasem O. Alsuweiti, Heba Q. Almaaitah, Bushra N. Aladaileh, Mohammad K. Alnoubani, Adel M. Alwahadneh

Open Access Research article

Frequency of Fabry disease in a juvenile idiopathic arthritis cohort

Luciana Paim-Marques, Amanda Virginia Cavalcante, Islane Verçosa, Paula Carneiro, Marcia Souto-Maior, Erlane Marques, Simone Appenzeller

Open Access Research article

Myositis autoantibodies in a racially diverse population of children with idiopathic inflammatory myopathies

Megan Mariko Perron, Natalia Vasquez-Canizares, Gabriel Tarshish, Dawn M. Wahezi

Open Access COVID-19 Research article

Telemedicine use by pediatric rheumatologists during the COVID-19 pandemic

Rajdeep Pooni, Tova Ronis, Tzielan Lee

Open Access COVID-19 Research article

Outcomes of COVID-19 in a cohort of pediatric patients with rheumatic diseases

D. Sofia Villacis-Nunez, Christina A. Rostad, Kelly Rouster-Stevens, Arezou Khosroshahi, Shanmuganathan Chandrakasan, Sampath Prahalad

Open Access Research article

Predictive model based on gene and laboratory data for intravenous immunoglobulin resistance in Kawasaki disease in a Chinese population

Li Meng, Zhen Zhen, Qian Jiang, Xiao-hui Li, Yue Yuan, Wei Yao, Ming-ming Zhang, Ai-jie Li, Lin Shi

Open Access Research article

Factors affecting the duration of coronary artery lesions in patients with the Kawasaki disease: a retrospective cohort study

Xuting Zhang, Yuee He, Yiping Shao, Biyao Hang, Zhipeng Xu, Maoping Chu

Open Access Research article

Clinical and psychosocial stress factors are associated with decline in physical activity over time in children with juvenile idiopathic arthritis

Liane D. Heale, Kristin M. Houghton, Elham Rezaei, Adam D. G. Baxter-Jones, Susan M. Tupper, Nazeem Muhajarine, Susanne M. Benseler, Gilles Boire, David A. Cabral, Sarah Campillo, Gaëlle Chédeville, Anne-Laure Chetaille, Paul Dancey, Ciaran Duffy, Karen Watanabe Duffy, Janet Ellsworth, Jaime Guzman, Adam M. Huber, Roman Jurencak, Bianca Lang, Ronald M. Laxer, Kimberly Morishita, Kiem G. Oen, Ross E. Petty, Suzanne E. Ramsey, Johannes Roth, Rayfel Schneider, Rosie Scuccimarri, Lynn Spiegel, Elizabeth Stringer, Shirley M. L. Tse, Lori B. Tucker, Stuart E. Turvey, Rae S. M. Yeung, Alan M. Rosenberg

Open Access Short Report

Intravenous administration of anakinra in children with macrophage activation syndrome

Omkar Phadke, Kelly Rouster-Stevens, Helen Giannopoulos, Shanmuganathan Chandrakasan, Sampath Prahalad

Open Access Case Report

Cutaneous mucinosis of infancy: a rare case of joint involvement

Cristina Morreale, Dario Bleidl, Angela Rita Sementa, Clara Malattia

Open Access Research article

Assessment of transition readiness in adolescents in Thailand with rheumatic diseases: a cross-sectional study

Sirinthip Kittivisuit, Butsabong Lerkvaleekul, Sirisucha Soponkanaporn, Pintip Ngamjanyaporn, Soamarat Vilaiyuk

Open Access Case Report

Patient with H syndrome, cardiogenic shock, multiorgan infiltration, and digital ischemia

Laura Ventura-Espejo, Inés Gracia-Darder, Silvia Escribá-Bori, Eva Regina Amador-González, Ana Martín-Santiago, Jan Ramakers

Open Access Research article

Psychiatric disorders in incident patients with juvenile idiopathic arthritis - a case-control cohort study

Minna S. Kyllönen, Hanna Ebeling, Hannu Kautiainen, Kari Puolakka, Paula Vähäsalo

Open Access Research article

Mandibular range of motion in children with juvenile idiopathic arthritis with and without clinically established temporomandibular joint involvement and in healthy children; a cross-sectional study

Willemijn F. C. de Sonnaville, Caroline M. Speksnijder, Nicolaas P. A. Zuithoff, Daan R. C. Verkouteren, Nico W. Wulffraat, Michel H. Steenks, Antoine J. W. P. Rosenberg

Open Access Research article

Efficacy and safety associated with the infusion speed of intravenous immunoglobulin for the treatment of Kawasaki disease: a randomized controlled trial

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Tocilizumab for massive refractory pleural effusion in an adolescent with systemic lupus erythematosus

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Open Access Review

JAK inhibitors: a potential treatment for JDM in the context of the role of interferon-driven pathology

Meredyth G. Ll Wilkinson, Claire T. Deakin, Charalampia Papadopoulou, Despina Eleftheriou, Lucy R. Wedderburn

Open Access Research article

Predictive value of Albumin-Bilirubin grade for intravenous immunoglobulin resistance in a large cohort of patients with Kawasaki disease: a prospective study

Yu Yan, Lina Qiao, Yimin Hua, Shuran Shao, Nanjun Zhang, Mei Wu, Lei Liu, Kaiyu Zhou, Xiaoliang Liu, Chuan Wang

Open Access COVID-19 Research article

Utility of telemedicine in pediatric rheumatology during the COVID-19 pandemic

Ashley Perdue, Charles Mullett, Amna Umer, Paul Rosen

Open Access Research article

Knowledge about juvenile idiopathic arthritis-associated uveitis: more frequent reminders are associated with higher patient and family uveitis knowledge

Ashley M. Cooper, Elaine R. Flanagan, Tova Ronis, Baruch Goldberg, Ashley K. Sherman, Chelsey Smith, Gary N. Holland

Open Access Research article

IgA vasculitis nephritis clinical course and kidney biopsy – national study in children

Małgorzata Mizerska-Wasiak, Agnieszka Turczyn, Karolina Cichoń-Kawa, Jadwiga Małdyk, Monika Miklaszewska, Dorota Drożdż, Beata Bieniaś, Przemysław Sikora, Magdalena Drożyńska-Duklas, Aleksandra Żurowska, Maria Szczepańska, Małgorzata Pańczyk-Tomaszewska

Open Access Research article

Clinical and genetic characteristics of PSTPIP1-associated myeloid-related proteinemia inflammatory syndrome

Dan Zhang, Gaixiu Su, Yan Liu, Jianming Lai

Open Access Review

Economic impact of Juvenile Idiopathic Arthritis: a systematic review

Fernando García-Rodríguez, Augusto Gamboa-Alonso, Sol Jiménez-Hernández, Lucero Ochoa-Alderete, Valeria Alejandra Barrientos-Martínez, Neri Alejandro Alvarez-Villalobos, Gabriela Andrea Luna-Ruíz, Ingris Peláez-Ballestas, Ana Victoria Villarreal-Treviño, Manuel Enrique de la O-Cavazos, Nadina Rubio-Pérez

Open Access Case Report

Intra-articular venous malformations of the knee: a diagnostic challenge

Federico Diomeda, Maria Santaniello, Giulia Bracciolini, Angelo Ravelli, Adele Civino

Open Access Case Report

A case report of a severe neonatal systemic vasculitis on the first day of life

Stephanie Wong, Erkan Demirkaya, Roberta Berard

Open Access Research article

How children with juvenile idiopathic arthritis view participation and communication in healthcare encounters: a qualitative study

Veronica Lundberg, Catharina Eriksson, Torbjörn Lind, Imelda Coyne, Anncristine Fjellman-Wiklund

Open Access Research article

Explaining juvenile idiopathic arthritis to paediatric patients using illustrations and easy-to-read texts: improvement of disease knowledge and adherence to treatment

Christiane Reiser, Nina A. Zeltner, Beatrix Rettenbacher, Petra Baumgaertner, Martina Huemer, Christian Huemer

Open Access COVID-19 Research article

Home-based exercise program for adolescents with juvenile dermatomyositis quarantined during COVID-19 pandemic: a mixed methods study

Camilla Astley, Sofia Mendes Sieczkowska, Isabela Gouveia Marques, Bianca Pires Ihara, Livia Lindoso, Sofia Simão Martins Lavorato, Lucia Maria Arruda Campos, Rosa Maria Rodrigues Pereira, Adriana Maluf Elias, Nadia Emi Aikawa, Katia Kozu, Amanda Yuri Iraha, Tathiane Christine Franco, Hamilton Roschel, Ligia Bruni Queiroz, Guilherme Vanoni Polanczyk, Clovis Artur Silva, Bruno Gualano

Open Access Short Report

Tofacitinib effectiveness in Blau syndrome: a case series of Chinese paediatric patients

Song Zhang, Zhe Cai, Xiaolan Mo, Huasong Zeng

Open Access Case Report

Vasculitis in a patient with mevalonate kinase deficiency (MKD): a case report

Ebun Omoyinmi, Dorota Rowczenio, Neil Sebire, Paul A. Brogan, Despina Eleftheriou

Open Access COVID-19 Research article

Clinical characteristics and COVID-19 outcomes in a regional cohort of pediatric patients with rheumatic diseases

Daniel Clemente, Clara Udaondo, Jaime de Inocencio, Juan Carlos Nieto, Pilar Galán del Río, Antía García Fernández, Jaime Arroyo Palomo, Javier Bachiller-Corral, Juan Carlos Lopez Robledillo, Claudia Millán Longo, Leticia Leon, Lydia Abasolo, Alina Boteanu

Open Access Research article

Infection with SARS-CoV-2 causes flares in patients with juvenile idiopathic arthritis in remission or inactive disease on medication

Boris Hügle, Manuela Krumrey-Langkammerer, Johannes-Peter Haas

Open Access Research article

A novel transition clinic structure for adolescent and young adult patients with childhood onset rheumatic disease improves transition outcomes

Rebecca S. Overbury, Kelly Huynh, John Bohnsack, Tracy Frech, Aimee Hersh

Open Access Correction

Correction to: Evaluating the performance of ACR, SLICC and EULAR/ACR classification criteria in childhood onset systemic lupus erythematosus

Reem Abdwani, Eman Al Masroori, Eiman Abdullah, Safiya Al Abrawi, Ibrahim Al-Zakwani

Open Access Review

Epidemiology and demographics of juvenile idiopathic arthritis in Africa and Middle East

Sulaiman M. Al-Mayouf, Muna Al Mutairi, Kenza Bouayed, Sara Habjoka, Djohra Hadef, Hala M. Lotfy, Cristiaan Scott, Elsadeg M. Sharif, Nouran Tahoun

Open Access Research article

Changes over time in inflammatory and structural lesions at the sacroiliac joint in children with spondyloarthritis exposed and unexposed to tumor necrosis factor inhibitor

Timothy G. Brandon, Rui Xiao, Rosemary G. Peterson, Nancy A. Chauvin, Michael L. Francavilla, David M. Biko, Dax G. Rumsey, Matthew L. Stoll, Pamela F. Weiss

Open Access Case Report

A young girl with severe polyarteritis nodosa successfully treated with tocilizumab: a case report

Margaux Boistault, Mireia Lopez Corbeto, Pierre Quartier, Laura Berbel Arcobé, Ariadna Carsi Durall, Florence A. Aeschlimann

Open Access Research article

Best practices for recruitment of adolescents for biobanking and precision health research: a retrospective analysis comparing juvenile idiopathic arthritis cases with healthy controls

Kimberly A. Lewis, Shelby Brooks, Ruy Carrasco, Patricia Carter, Alexandra Garcia, Jennifer Chiou, Christina Nguyen, Ambreen Rana, Sharon A. Brown, Stefano Tiziani, Nico Osier

Open Access COVID-19 Research article

Evaluation of pediatric rheumatology telehealth satisfaction during the COVID-19 pandemic

Lindsay N. Waqar-Cowles, John Chuo, Pamela F. Weiss, Sabrina Gmuca, Marianna LaNoue, Jon M. Burnham

Open Access Research article

Cannabidiol (CBD) Use among children with juvenile idiopathic arthritis

Christopher J Failing, Kevin F. Boehnke, Meredith Riebschleger

Open Access COVID-19 Research article

A descriptive study on multisystem inflammatory syndrome in children in a single center in West Michigan

Jonathan Shabab, Allysen Dubisky, Ambaris Singh, Megan Crippen, Khalid Abulaban, Aileen Aldrich

Open Access Research article

Immunoprofiling of active and inactive systemic juvenile idiopathic arthritis reveals distinct biomarkers: a single-center study

Heshuang Qu, Erik Sundberg, Cecilia Aulin, Manoj Neog, Karin Palmblad, Anna Carin Horne, Fredrik Granath, Alexandra Ek, Erik Melén, Mia Olsson, Helena Erlandsson Harris

Kinder mit anhaltender Sinusitis profitieren häufig von Antibiotika

30.04.2024 Rhinitis und Sinusitis Nachrichten

Persistieren Sinusitisbeschwerden bei Kindern länger als zehn Tage, ist eine Antibiotikatherapie häufig gut wirksam: Ein Therapieversagen ist damit zu über 40% seltener zu beobachten als unter Placebo.

Neuer Typ-1-Diabetes bei Kindern am Wochenende eher übersehen

23.04.2024 Typ-1-Diabetes Nachrichten

Wenn Kinder an Werktagen zum Arzt gehen, werden neu auftretender Typ-1-Diabetes und diabetische Ketoazidosen häufiger erkannt als bei Arztbesuchen an Wochenenden oder Feiertagen.

Neue Studienergebnisse zur Myopiekontrolle mit Atropin

22.04.2024 Fehlsichtigkeit Nachrichten

Augentropfen mit niedrig dosiertem Atropin können helfen, das Fortschreiten einer Kurzsichtigkeit bei Kindern zumindest zu verlangsamen, wie die Ergebnisse einer aktuellen Studie mit verschiedenen Dosierungen zeigen.

Spinale Muskelatrophie: Neugeborenen-Screening lohnt sich

18.04.2024 Spinale Muskelatrophien Nachrichten

Seit 2021 ist die Untersuchung auf spinale Muskelatrophie Teil des Neugeborenen-Screenings in Deutschland. Eine Studie liefert weitere Evidenz für den Nutzen der Maßnahme.

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